MARS backup
Hello all
Getting a MARS tuned, building reports,user rules, etc....takes a significant amount of time and effort.
So I was wondering, is there anyway to back up the MARS configuration?
And NO...I am NOT referring to the data from devices. We already have our devices logging to Kiwi separately.
Also, I am NOT referring to the entry of devices. We don't have that many so manually re-entering them wouldn't be that big a pain.
So, will doing an NFS archive back up the MARS OS/configuration as well as the logged data?
Does anyone know the anwser to this?
NFS archiving does a decent job backing up the config as well as the data. However, retoring the data is painful. Restoring the config is very simple and works well. Lookup in the docs on the pnrestore command.
Restoring data, depending on the size and amount of data you want to restore, takes a tremendous amount of time, and really has minimal configurable options. But as it is designed, it functions.
There are a few options for the pnrestore...
the pnrestore -m (Restoring mode. Enter 1 (default) to restore config only, 2 to restore both config and events, or 5 to restore config from local image.) gives you the option to restore config only or data as well.
Here is a sample of the pnrestore command:
pnrestore -m 1 -p nfs_server_ip:/nfs_export/pnarchive -t 06/03/03:0
Similar Messages
-
Hi,
I have these warninigs :
RMAN-06207: WARNING: 3 objects could not be deleted for DISK channel(s) due
RMAN-06208: to mismatched status. Use CROSSCHECK command to fix status
List of Mismatched objects
==========================
Object Type Filename/Handle
Backup Piece /mars/Backup/DB1/bck_DB1_LV0_tqhvdrb4_1_1
Backup Piece /mars/Backup/DB2/bck_DB2_LV0_u8i024sc_1_1
Backup Piece /mars/Backup/DB2/bck_DB2_LV0_uai025vg_1_1
Any solution ?
It says CROSSCHECK, but CRROSSCHECK what, which parameter ?
Many thanks beforewhat actually you are doing with RMAN?
please specify version of database.
for oracle 9i
RMAN>crosscheck backup; -
Black Screen After Fans Run at Maximum
Hello,
I inherited an iMac and it an issue. It boots up fine but within the first five minutes the fans start to slowly ramp up to full speed. After about five to ten minutes of the fans running at full speed the screen goes black and I lose control of the computer. I cannot see anything on the screen, not even the cursor moving. I am also not able to shut down the computer using keyboard shortcuts. I have to hold down the power button.
The computer actually is still working to some degree after the screen goes blank because I have had a video playing from a USB stick and I could still hear the audio after the screen blacked out. I once had a Youtube video playing via the WiFi and when the screen went black the sound stopped.
I took the computer apart thinking that maybe it was full of dust. There was very little dust and blowing it out did not make a difference.
I have done a SMC reset and and a NVRAM reset and neither made a difference.
I installed a temperature monitor and the following is the output in degrees F a little before the computer goes to a black screen:
AC/DC Supply: 99
Airport Card: 141
Ambient Air: 76
CPU Heatsink: 93
GPU Die: 262
GPU Heatsink: 254
GPU Proximity: 223
Hard Drive Body: 102
LCD Proximity 94
Misc: 103
Optical Drive: 99
When the computer is running properly all four diagnostic LEDs on the logic board are lit. When the display goes black LED number 4 turns off leaving the other 3 on. Based on the Mac diagnostic instructions, if the fourth LED is off the issue is with the LCD panel or there is no video signal being generated.
I suspect that the video card is not working properly due to the high temperatures. It looks like the heat from the die is making it to the heatsink so I think that the thermal paste on the GPU is okay.
The computer is an iMac model EMC2134
OS X 10.8.5
24" Core 2 Duo with ATI Radeon HD2600 256 MB video card
I also ran EtreCheck and the output is below.
I would like to repair the computer even though it is old. I however do not want to bring it in to a repair shop. What do you think is the issue and what leads you to that conclusion?
Thank you,
jbr
EtreCheck version: 2.1.8 (121)
Report generated February 24, 2015 7:56:31 PM CST
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information:
iMac (24-inch Mid 2007) (Verified)
iMac - model: iMac7,1
1 2.4 GHz Intel Core 2 Duo CPU: 2-core
4 GB RAM
BANK 0/DIMM0
2 GB DDR2 SDRAM 667 MHz ok
BANK 1/DIMM1
2 GB DDR2 SDRAM 667 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information:
ATI,RadeonHD2600 - VRAM: 256 MB
iMac 1920 x 1200
System Software:
OS X 10.8.5 (12F45) - Time since boot: 0:4:59
Disk Information:
WDC WD5000AAKS-00V1A0 disk0 : (500.11 GB)
disk0s1 (disk0s1) <not mounted> : 210 MB
Big iMac (disk0s2) / : 499.25 GB (337.62 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
USB Information:
Apple Inc. Built-in iSight
Alps Electric Hub in Apple USB Keyboard
Logitech USB Optical Mouse
Alps Electric Apple USB Keyboard
Patriot Memory 7.92 GB
PATRIOT (disk1s1) /Volumes/PATRIOT : 7.92 GB (7.62 GB free)
Apple Inc. Bluetooth USB Host Controller
Apple Computer, Inc. IR Receiver
Gatekeeper:
Mac App Store and identified developers
Kernel Extensions:
/Library/Application Support/Kaspersky Lab/KAV/Bases
[loaded] com.kaspersky.kext.kimul.44 (44) [Click for support]
/System/Library/Extensions
[loaded] com.kaspersky.kext.klif (3.0.2d239) [Click for support]
Startup Items:
Panasonic_LPD: Path: /Library/StartupItems/Panasonic_LPD
Panasonic_MFS_PushServer: Path: /Library/StartupItems/Panasonic_MFS_PushServer
Startup items are obsolete in OS X Yosemite
Launch Agents:
[not loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.adobe.CS5ServiceManager.plist [Click for support]
[loaded] com.hp.help.tocgenerator.plist [Click for support]
[loaded] com.kaspersky.kav.gui.plist [Click for support]
[running] com.logmein.logmeingui.plist [Click for support]
[not loaded] com.logmein.logmeinguiagent.plist [Click for support]
[loaded] com.panamfs.help.agent.plist [Click for support]
[loaded] com.panamfs.secureprint.agent.plist [Click for support]
Launch Daemons:
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.adobe.SwitchBoard.plist [Click for support]
[loaded] com.bombich.ccc.plist [Click for support]
[running] com.kaspersky.kav.plist [Click for support]
[not loaded] com.logmein.logmeinserver.plist [Click for support]
[running] com.memeo.Memeod.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
User Launch Agents:
[loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.adobe.ARM.[...].plist [Click for support]
[loaded] com.adobe.ARM.[...].plist [Click for support]
User Login Items:
LMILaunchAgentFixer Application (/Library/Application Support/LogMeIn/LMILaunchAgentFixer.app)
magicJack Folder Hidden (/Applications/magicJack)
autorun.ico Windows icon image (/Applications/autorun.ico)
AdobeResourceSynchronizer Application Hidden (/Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)
MemeoAgent Application (/Library/Application Support/Memeo/Memeo LifeAgent/Agents/MemeoAgent.app)
Internet Plug-ins:
JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
FlashPlayer-10.6: Version: 15.0.0.189 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.1
AdobePDFViewerNPAPI: Version: 10.1.6 [Click for support]
Flash Player: Version: 15.0.0.189 - SDK 10.6 Outdated! Update
AdobePDFViewer: Version: 10.1.6 [Click for support]
LogMeIn: Version: 1.0.465 [Click for support]
SharePointBrowserPlugin: Version: 14.4.5 - SDK 10.6 [Click for support]
iPhotoPhotocast: Version: 7.0
3rd Party Preference Panes:
Flash Player [Click for support]
Growl [Click for support]
StuffIt AVR [Click for support]
Time Machine:
Skip System Files: NO
Auto backup: YES
Volumes being backed up:
Big iMac: Disk size: 499.25 GB Disk used: 161.62 GB
Destinations:
Mars Backup [Local]
Total size: 499.76 GB
Total number of backups: 26
Oldest backup: 2013-04-09 03:34:37 +0000
Last backup: 2013-06-25 21:20:55 +0000
Size of backup disk: Adequate
Backup size 499.76 GB > (Disk used 161.62 GB X 3)
Top Processes by CPU:
5% mds
4% WindowServer
3% mdworker
2% Memeod
1% kav
Top Processes by Memory:
283 MB kav
215 MB firefox
47 MB mds
47 MB Dock
43 MB WindowServer
Virtual Memory Information:
2.24 GB Free RAM
1.27 GB Active RAM
268 MB Inactive RAM
518 MB Wired RAM
324 MB Page-ins
0 B Page-outs
Diagnostics Information:
Feb 24, 2015, 07:50:04 PM Self test - passedAs old as your iMac is, have you cleaned out the dust? Dust buildup can lead to over heating issues. Remove any and all things plugged into it including the power cord, Remove the RAM access grille. Vacuum all openings starting with the RAM access area (air intake). Vacuum all ports and plugs, DVD slot and the opening across the top of the rear of the body. Blow compressed air through all your openings and vacuum again to remove any dust you loosened. Reinstall the RAM grille. Plug in the keyboard and mouse if not bluetooth. Insert power cord...
You are now in a perfect position to do a
SMC RESET
http://support.apple.com/kb/HT3964
Shut down the computer.
Unplug the computer's power cord and ALL peripherals.
Wait 15 seconds.
Attach the computers power cable.
Wait another 5 seconds and press the power button to turn on the computer.
It is the 5 second timing that initiates the reset.
Here is a link to a Widget to monitor your temps and other operations:
http://islayer.com/apps/istatpro/ -
Can anyone let me know details on backup on Cisco MARS
Posted by WebUser Rajesh Nagarajan from Cisco Support Community AppCan anyone let me know details on backup on Cisco MARS
Posted by WebUser Rajesh Nagarajan from Cisco Support Community App -
Backup mars configuration only
hi all! we want to backup only the mars configuration. cant find how to do this. thanks in advance! michael
Are you using PNEXP currently? The only issue I found with the approach was that the services do not restart after the PNEXP command runs (not even with a pnstart command). TAC says this is normal and that PNEXP shouldn't be used for config backup (though it seems odd that on the GEN2 appliances the command just became available in the 6.x train).
We've temporarily worked around it by using an expect script to run the PNEXP command once a week which then reboots the MARS when its complete. -
Dear all,
i am using NFS sharing folder(located on a server) in order to backup cs-mars events.
the space on the server is full, i tried to extend the server with an external hard disk(usb connection) where i created an NSF sharing folder, but solution failed.
it seem the folder should be located on an internal hard disk.
so i have to add and connect a new hard disk on board. any other suggestion?
one more thing, i am trying to move NFS shared folder containts to a new location, but cuting files is not allowed. i stoped the nfs sharing on the folder but the same issue (not allowed). i changed the nfs folder to a new folder with cs-mars, but also i am not able to cut or delete the files on the first nfs sharing.
please advice how may i delete those files. (one pna file is kept on all day folders and i am not allowed to delete it, access is denied).
thank youHello
If its a Windows box, download something like Proccess Explorer and find the file/handle locking the NFS archive files and then stop that process, you can then copy/move them anywhere you like
http://technet.microsoft.com/en-us/sysinternals/bb896653
For *nix, check the file permissions (ls command) and then use chmod to modify accordingly
Regards
Farrukh -
[pnadmin]$ pnexp
Enter 'help' for a list of valid commands, 'exit' or 'quit' to exit.
pnexp> export config 10.25.71.3:/csmars
WARNING: this will stop CS-MARS, do you wish to continue (yes/no): yes
!!! The exported config data is saved under sub-directory of 10.25.71.3:/csmars/pnmars_2009-04-13-14-39-34
!!! Stopping CS-MARS processes ...
!!! Exporting config data now
Archive CF on demand failed, error code 1
Error: failed to export config data.
pnexp>
What does error code 1 mean? Only empty directories are created on the target.I feel you are hitting bug. Config export failed for 4.3.6 while exporting config data to local disk. Check that the account you use has write access. Cisco recommends that you use the Cygwin SFTP Server on Windows
-
Mac Crashes in the middle of Time Capsule backup --HELP!
Been using time capsule for several months without any issues. In fact, it has been great until recently. A week or so ago, my MacBookPro began crashing in the middle of a time capsule back up. Just suddenly the MAC curtain comes down and tells me I must restart. When I restart I get an error message which I have copied into this message. I tried erasing a whole months worth of backups but still get the same problem........is it possible my MAC has gotten a virus?? Anyone who can help, your comments would be greatly appreciated!!!
Sun Jun 1 10:59:30 2008
panic(cpu 0 caller 0x0031678A): "btreeswapnode: about to write corrupt node!\n"@/SourceCache/xnu/xnu-1228.4.31/bsd/hfs/hfs_btreeio.c:197
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0x34b0f918 : 0x12b0f7 (0x4581f4 0x34b0f94c 0x133230 0x0)
0x34b0f968 : 0x31678a (0x484588 0x92d6000 0x1 0x34b0fa40)
0x34b0f9a8 : 0x1fa244 (0x3054aa60 0x5c85004 0x0 0x0)
0x34b0fa68 : 0x1fb543 (0x0 0x0 0x200 0x0)
0x34b0fab8 : 0x3388b1 (0x4396e08 0x5c853b4 0x484261fc 0x2597b)
0x34b0fae8 : 0x325fa5 (0x5c85004 0x2 0x0 0x1)
0x34b0fc58 : 0x1f3097 (0x34b0fc78 0x5e26660 0x4 0xb52b9a4)
0x34b0fca8 : 0x1e2b5d (0x6354630 0x9361490 0x34b0fe2c 0xb52b9a4)
0x34b0ff78 : 0x3dcf13 (0xa8bec50 0xb52b8a0 0xb52b8e4 0x1)
0x34b0ffc8 : 0x19f1c3 (0x766b0e0 0x0 0x1a20b5 0x4b71480)
No mapping exists for frame pointer
Backtrace terminated-invalid frame pointer 0xb0102578
BSD process name corresponding to current thread: backupd
Mac OS version:
9C7010
Kernel version:
Darwin Kernel Version 9.2.2: Tue Mar 4 21:17:34 PST 2008; root:xnu-1228.4.31~1/RELEASE_I386
System model name: MacBookPro4,1 (Mac-F42C89C8)Steve --
Got this problem fixed. It seems the 10.5.3 update corrupted the update somehow. You can perform a disk image repair on the existing backup or just delete all your old back ups and start from scratch which is exactly what I did. Good luck! -
"No such file or directory" errors on Time Machine backup volume
I remotely mounted the Time Machine backup volume onto another Mac and was looking around it in a Terminal window and discovered what appeared to be a funny problem. If I "cd" into some folders (but not all) and do a "ls -la" command, I get a lot of "No such file or directory" errors for all the subfolders, but all the files look fine. Yet if I go log onto the Mac that has the backup volume mounted as a local volume, these errors never appear for the exact same location. Even more weird is that if I do "ls -a" everything appears normal on both systems (no error messages anyway).
It appears to be the case that the folders that have the problem are folders that Time Machine has created as "hard links" to other folders which is something that Time Machine does and is only available as of Mac OS X 10.5 and is the secret behind how it avoids using up disk space for files that are the same in the different backups.
I moved the Time Machine disk to the second Mac and mounted the volume locally onto it (the second Mac that was showing the problems), so that now the volume is local to it instead of a remote mounted volume via AFP and the problem goes away, and if I do a remote mount on the first Mac of the Time Machine volume the problem appears on the first Mac system that was OK - so basically by switching the volume the problem switches also on who shows the "no such file or directory" errors.
Because of the way the problem occurs, ie only when the volume is remote mounted, it would appear to be an issue with AFP mounted volumes that contain these "hard links" to folders.
There is utility program written by Amit Singh, the fella who wrote the "Mac OS X Internals" book, called hfsdebug (you can get it from his website if you want - just do a web search for "Mac OS X Internals hfsdebug" if you want to find it ). If you use it to get a little bit more info on what's going on, it shows a lot of details about one of the problematic folders. Here is what things look like on the first Mac (mac1) with the Time Machine locally mounted:
mac1:xxx me$ pwd
/Volumes/MyBackups/yyy/xxx
mac1:xxx me$ ls -a
. .DS_Store D2
.. Documents D3
mac1:xxx me$ ls -lai
total 48
280678 drwxr-xr-x 5 me staff 204 Jan 20 01:23 .
282780 drwxr-xr-x 12 me staff 442 Jan 17 14:03 ..
286678 -rw-r--r--@ 1 me staff 21508 Jan 19 10:43 .DS_Store
135 drwxrwxrwx 91 me staff 3944 Jan 7 02:53 Documents
729750 drwx------ 104 me staff 7378 Jan 15 14:17 D2
728506 drwx------ 19 me staff 850 Jan 14 09:19 D3
mac1:xxx me$ hfsdebug Documents/ | head
<Catalog B-Tree node = 12589 (sector 0x18837)>
path = MyBackups:/yyy/xxx/Documents
# Catalog File Record
type = file (alias, directory hard link)
indirect folder = MyBackups:/.HFS+ Private Directory Data%000d/dir_135
file ID = 728505
flags = 0000000000100010
. File has a thread record in the catalog.
. File has hardlink chain.
reserved1 = 0 (first link ID)
mac1:xxx me$ cd Documents
mac1:xxx me$ ls -a | head
.DS_Store
.localized
.parallels-vm-directory
.promptCache
ACPI
ActivityMonitor2010-12-1710p32.txt
ActivityMonitor2010-12-179pxx.txt
mac1:Documents me$ ls -lai | head
total 17720
135 drwxrwxrwx 91 me staff 3944 Jan 7 02:53 .
280678 drwxr-xr-x 5 me staff 204 Jan 20 01:23 ..
144 -rw-------@ 1 me staff 39940 Jan 15 14:27 .DS_Store
145 -rw-r--r-- 1 me staff 0 Oct 20 2008 .localized
146 drwxr-xr-x 2 me staff 68 Feb 17 2009 .parallels-vm-directory
147 -rwxr-xr-x 1 me staff 8 Mar 20 2010 .promptCache
148 drwxr-xr-x 2 me staff 136 Aug 28 2009 ACPI
151 -rw-r--r-- 1 me staff 6893 Dec 17 10:36 A.txt
152 -rw-r--r--@ 1 me staff 7717 Dec 17 10:54 A9.txt
So you can see from the first few lines of the "ls -a" command, it shows some file/folders but you can't tell which yet. The next "ls -la" command shows which names are files and folders - that there are some folders (like ACPI) and some files (like A.txt and A9.txt) and all looks normal. And the "hfsdebug" info shows some details of what is really happening in the "Documents" folder, but more about that in a bit.
And here are what a "ls -a" and "ls -al" look like for the same locations on the second Mac (mac2) where the Time Machine volume is remote mounted:
mac2:xxx me$ pwd
/Volumes/MyBackups/yyy/xxx
mac2:xxx me$ ls -a
. .DS_Store D2
.. Documents D3
mac2:xxx me$ ls -lai
total 56
280678 drwxr-xr-x 6 me staff 264 Jan 20 01:23 .
282780 drwxr-xr-x 13 me staff 398 Jan 17 14:03 ..
286678 -rw-r--r--@ 1 me staff 21508 Jan 19 10:43 .DS_Store
728505 drwxrwxrwx 116 me staff 3900 Jan 7 02:53 Documents
729750 drwx------ 217 me staff 7334 Jan 15 14:17 D2
728506 drwx------ 25 me staff 806 Jan 14 09:19 D3
mac2:xxx me$ cd Documents
mac2:Documents me$ ls -a | head
.DS_Store
.localized
.parallels-vm-directory
.promptCache
ACPI
ActivityMonitor2010-12-1710p32.txt
ActivityMonitor2010-12-179pxx.txt
mac2:Documents me$ ls -lai | head
ls: .parallels-vm-directory: No such file or directory
ls: ACPI: No such file or directory
... many more "ls: ddd: No such file or directory" error messages appear - there is a one-to-one
correspondence between the "ddd" folders and the "no such file or directory" error messages
total 17912
728505 drwxrwxrwx 116 me staff 3900 Jan 7 02:53 .
280678 drwxr-xr-x 6 me staff 264 Jan 20 01:23 ..
144 -rw-------@ 1 me staff 39940 Jan 15 14:27 .DS_Store
145 -rw-r--r-- 1 me staff 0 Oct 20 2008 .localized
147 -rwxr-xr-x 1 me staff 8 Mar 20 2010 .promptCache
151 -rw-r--r-- 1 me staff 6893 Dec 17 10:36 A.txt
152 -rw-r--r--@ 1 me staff 7717 Dec 17 10:54 A9.txt
If you look very close a hint as to what is going on is obvious - the inode for the Documents folder is 152 on the local mounted case (the first set of code above for mac1), and it's 728505 in the remote mounted case for mac2. So it appears that these "hard links" to folders have an extra level of folder that is hidden from you and that AFP fails to take into account, and that is what the "hfsdebug" shows even better as you can clearly see the REAL location of the Documents folder is in something called "/.HFS+ Private Directory Data%000d/dir_135" that is not even visible to the shell. And if you look closely in the remote mac2 case, when I did the "cd Documents" I don't go into the inode 135, but into the inode 728505 (look close at the "." entry for the "ls -la" commands on both mac1 and mac2) which is the REAL problem, but have no idea how to get AFP to follow the extra level of indirection.
Anyone have any ideas how to fix this so that "ls -l" commands don't generate these "no such file or folder" messages?
I am guessing that the issue is really something to do with AFP (Apple File Protocol) mounted remote volumes. The TimeMachine example is something that I used as an example that anyone could verify the problem. The real problem for me has nothing to do with Time Machine, but has to do with some hard links to folders that I created on another file system totally separate from the Time Machine volume. They exhibit the same problem as these Time Machine created folders, so am pretty sure the problem has nothing to do with how I created hard links to folders which is not doable normally without writing a super simple little 10 line program using the link() system call - do a "man 2 link" if you are curious how it works.
I'm well aware of the issues and the conditions when they can and can't be used and the potential hazards. I have an issue in which they are the best way to solve a problem. And after the problem was solved, is when I noticed this issue that appears to be a by-product of using them.
Do not try these hard links to folders on your own without knowing what they're for and how to use them and not use them. They can cause real problems if not used correctly. So if you decide to try them out and you loose some files or your entire drive, don't say I didn't warn you first.
Thanks ...
-BobThe problem is Mac to Mac - the volume that I'm having the issue with is not related in any way to Time Machine or to TimeCapsule. The reference to TIme Machine is just to illustrate the problem exists outside of my own personal work with hard links to folders on HFS Extended volumes (case-sensitive in this particular case in case that matters).
I'm not too excited about the idea of snooping AFP protocol to discover anything that might be learned there.
The most significant clue that I've seen so far has to do with the inode numbers for the two folders shown in the Terminal window snippets in the original post. The local mounted case uses the inode=728505 of the problematic folder which is in turn linked to the hidden original inode of 135 via the super-secret /.HFS+... folder that you can't see unless using something like the "hfsdebug" program I mentioned.
The remote mounted case uses the inode=728505 but does not make the additional jump to the inode=135 which is where lower level folders appear to be physically stored.
Hence the behavior that is seen - the local mounted case is happy and shows what would be expected and the remote mounted case shows only files contained in the problem folder but not lower-level folders or their contents.
From my little knowledge of how these inode entries really work, I think that they are some sort of linked list chain of values, so that you have to follow the entire chain to get at what you're looking for. If the chain is broken somewhere along the line or not followed correctly, things like this can happen. I think this is a case of things not being followed correctly, as if it were a broken chain problem then the local mounted case would have problems also.
But the information for this link in the chain is there (from 728505 to the magic-135) but for some reason AFP doesn't make this extra jump.
Yesterday I heard back from Apple tech support and they have confirmed this problem and say that it is a "implementation limitation" with the AFP client. I think it's a bug, but that will have to be up to Apple to decide now that it's been reported. I just finished reporting this as a bug via the Apple Bug Reporter web site -- it's bug id 8926401 if you want to keep track it.
Thanks for the insights...
-Bob -
Backup with Data Protector is not working
Hello,
[US]We have an Oracle DB which is saved by HP Data Protector
[FR]Nous avons une BDD Oracle qui est sauvegardée via HP DataProtector.
[US]During our last backup, the Data Protector Server has crashed which has stopped the backup during the process.
[FR]Lors de la dernière sauvegarde, le serveur de backup a planté, arrêtant de ce fait la sauvegarde en cours de la BDD Oracle.
[US]Now, when we are trying to relaunch the backup, it doesn't work at all.
The Data Protector agent is starting, it sends the RMAN command to the DB and then stop.
[FR]Maintenant, lorsque nous voulons relancer la sauvegarde, elle ne fonctionne plus.
L'agent démarre bien, il envoie bien la commande à RMAN qui démarre puis s'arrête.
[US] Of we launch the backup manually thru RMAN, it works
[FR]Lorsqu'on lance cette même sauvegarde manuellement via RMAN, elle fonctionne !
[US]Lors are not really explicit !
[FR]Les logs ne sont pas très parlant:
LOGS of DATA PROTECTOR (in french but I've translated (in bold) which I think, is important)
Citation:
[Normal] De : [email protected] "Base10G_DBName_1_Archivelogs_rman_delete" Heure : 26/02/2013 12:10:31
La session de sauvegarde 2013/02/26-31 a démarré.
[Normal] De : [email protected] "Base10G_DBName_1_Archivelogs_rman_delete" Heure : 26/02/2013 12:10:33
Lancement de l'application OB2BAR sur "clientxxx.domain.com" réalisé avec succès.
[Normal] De : [email protected] "DBNameq" Heure : 26/02/2013 12:10:34
D?marrage de la sauvegarde de la base de donn?es cible.
Nom du service r?seau : DBNameq.
Etat de l'instance : OPEN.
Nom d'instance : DBNameq.
DBID de la base de donn?es = 3864252955.
Type de fichier de contr?le de BDD : CURRENT.
Mode journalisation BDD : ARCHIVELOG.
Logging mode: ARCHIVELOG.
[Normal] De : [email protected] "DBNameq" Heure : 26/02/2013 12:10:35
D?marrage de Oracle Recovery Manager.
Recovery Manager: Release 10.2.0.4.0 - Production on Mar. F?vr. 26 12:10:35 2013
Copyright (c) 1982, 2007, Oracle. All rights reserved.
RMAN> CONNECT TARGET *
2> CONNECT CATALOG *
3> HOST 'exit';
4> run {
5> allocate channel 'dev_0' type 'sbt_tape'
6> parms 'SBT_LIBRARY=C:/PROGRA~1/OmniBack/bin/orasbt.dll,ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=DBNameq,OB2BARLIST=Base10G_DBName_1_Archivelogs_rman_delete)'
7> ;
8> allocate channel 'dev_1' type 'sbt_tape'
9> parms 'SBT_LIBRARY=C:/PROGRA~1/OmniBack/bin/orasbt.dll,ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=DBNameq,OB2BARLIST=Base10G_DBName_1_Archivelogs_rman_delete)'
10> ;
11> allocate channel 'dev_2' type 'sbt_tape'
12> parms 'SBT_LIBRARY=C:/PROGRA~1/OmniBack/bin/orasbt.dll,ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=DBNameq,OB2BARLIST=Base10G_DBName_1_Archivelogs_rman_delete)'
13> ;
14> allocate channel 'dev_3' type 'sbt_tape'
15> parms 'SBT_LIBRARY=C:/PROGRA~1/OmniBack/bin/orasbt.dll,ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=DBNameq,OB2BARLIST=Base10G_DBName_1_Archivelogs_rman_delete)'
16> ;
17> allocate channel 'dev_4' type 'sbt_tape'
18> parms 'SBT_LIBRARY=C:/PROGRA~1/OmniBack/bin/orasbt.dll,ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=DBNameq,OB2BARLIST=Base10G_DBName_1_Archivelogs_rman_delete)'
19> ;
20> allocate channel 'dev_5' type 'sbt_tape'
21> parms 'SBT_LIBRARY=C:/PROGRA~1/OmniBack/bin/orasbt.dll,ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=DBNameq,OB2BARLIST=Base10G_DBName_1_Archivelogs_rman_delete)'
22> ;
23>
24> send device type 'sbt_tape' 'OB2BARHOSTNAME=clientxxx.domain.com';
25> sql 'alter system archive log current';
26> backup
27> format 'Base10G_DBName_1_Archivelogs_rman_delete<DBNameq_%s:%t:%p>.dbf'
28> archivelog all
29> delete input;
30> backup
31> format 'Base10G_DBName_1_Archivelogs_rman_delete<DBNameq_%s:%t:%p>.dbf'
32> current controlfile;
33> }
34> EXIT
RMAN-06005: connect? ? la base de donn?es cible : DBNameQ (DBID=3864252955)
RMAN-06005: connected to targeted database : DBNameQ (DBID=3864252955)
RMAN-06008: connect? ? la base de donn?es du catalogue de r?cup?ration
RMAN-06008: connected to recovery database
RMAN-08030: canal affect? : dev_0
RMAN-08030: allocated chanel : dev_0
RMAN-08500: canal dev_0 : sid=422 typedev=SBT_TAPE
RMAN-08500: dev_0 channel : sid=422 typedev=SBT_TAPE
RMAN-08526: canal dev_0 : Data Protector A.06.20/DPWIN_00536(b621)
RMAN-08526: dev_0 channel : Data Protector A.06.20/DPWIN_00536(b621)
RMAN-08030: canal affect? : dev_1
RMAN-08500: canal dev_1 : sid=888 typedev=SBT_TAPE
RMAN-08526: canal dev_1 : Data Protector A.06.20/DPWIN_00536(b621)
RMAN-08500: canal dev_2 : sid=681 typedev=SBT_TAPE
RMAN-08526: canal dev_2 : Data Protector A.06.20/DPWIN_00536(b621)
RMAN-08030: canal affect? : dev_3
RMAN-08500: canal dev_3 : sid=717 typedev=SBT_TAPE
RMAN-08526: canal dev_3 : Data Protector A.06.20/DPWIN_00536(b621)
RMAN-08030: canal affect? : dev_4
RMAN-08500: canal dev_4 : sid=223 typedev=SBT_TAPE
RMAN-08526: canal dev_4 : Data Protector A.06.20/DPWIN_00536(b621)
RMAN-08030: canal affect? : dev_5
RMAN-08500: canal dev_5 : sid=212 typedev=SBT_TAPE
RMAN-08526: canal dev_5 : Data Protector A.06.20/DPWIN_00536(b621)
RMAN-06421: commande envoy?e au canal : dev_0
RMAN-06421: command send to channel : dev_0
RMAN-06421: commande envoy?e au canal : dev_1
RMAN-06421: commande envoy?e au canal : dev_2
RMAN-06421: commande envoy?e au canal : dev_3
RMAN-06421: commande envoy?e au canal : dev_4
RMAN-06421: commande envoy?e au canal : dev_5
RMAN-06162: instruction SQL : alter system archive log current
RMAN-06162: SQL query : alter system archive log current
RMAN-03090: D?marrage de backup dans 26/02/13
RMAN-03090: BAckup is starting in 26/02/13
RMAN-08031: canal lib?r? : dev_0
RMAN-08031: released channel : dev_0
RMAN-08031: canal lib?r? : dev_1
RMAN-08031: canal lib?r? : dev_2
RMAN-08031: canal lib?r? : dev_3
RMAN-08031: canal lib?r? : dev_4
RMAN-08031: canal lib?r? : dev_5
[Normal] De : [email protected] "Base10G_DBName_1_Archivelogs_rman_delete" Heure : 26/02/2013 12:10:46
Application OB2BAR sur "clientxxx.domain.com" déconnectée.
Application OB2BAR on"xxx" disconnected.
[Critique] De : [email protected] "Base10G_DBName_1_Archivelogs_rman_delete" Heure : 26/02/2013 12:10:46
Aucun Agent de disque ne s'est effectué correctement.
La session a échoué.
None of the Disk Agents completed successfully.
Session has failed.
[Normal] De : [email protected] "Base10G_DBName_1_Archivelogs_rman_delete" Heure : 26/02/2013 12:10:46
Statistiques de la sauvegarde :
Temps de file d'attente de la session (en heures) 0,00
Agents de disque terminés ........ 0
Agents de disque ayant échoué ........... 0
Agents de disque abandonnés .......... 0
Total des Agents de disque ........... 0
========================================
Agents de support terminés ....... 0
Agents de support ayant échoué .......... 0
Abandon des Agents de support ......... 0
Total des Agents de support .......... 0
===========================================
Total Méga-octets ................. 0 Mo
Total des supports utilisés ............. 0
Total d'erreurs d'Agent de disque ...... 0Hello,
No disconnection at all.
It doesn't work since a crash of the DP server during the DB backup.
When we move the catalog on the same server as the DB, the backup works but if we set the catalog to an other server (like the original setting) it doesn't work and we don't know why.
It seems that when a backup is launched thru Data Protector, RMAN can't find the DB catalog. But if we run (manually) the RMAN command that DP used to do a backup, it works... -
BR0231E Problem with Legato bACKUP utility
Hi,
I'm try to restore my database with brrestore and I'm get the following error:
BR0280I BRRESTORE time stamp: 2008-03-02 10.12.16
BR0229I Calling backup utility with function 'restore'...
BR0278I Command output of 'E:\usr\sap\DOP\SYS\exe\run\backint.exe -u DOP -f restore -i E:\oracle
\DOP\sapbackup\.rdxjtccy.lst -t file -p E:\oracle\DOP\920\database\init.off.DOP.utl':
BR0375E Backup utility has reported an error while restoring file M:\ORACLE\DOP\SAPDATA10\BTABI_
7\BTABI.DATA7
BR0280I BRRESTORE time stamp: 2008-03-02 10.16.24
BR0279E Return code from 'E:\usr\sap\DOP\SYS\exe\run\backint.exe -u DOP -f restore -i E:\oracle\
DOP\sapbackup\.rdxjtccy.lst -t file -p E:\oracle\DOP\920\database\init.off.DOP.utl': 2
BR0374E 0 of 1 file restored by backup utility
BR0280I BRRESTORE time stamp: 2008-03-02 10.16.24
BR0231E Backup utility call failed
I' have windows 2003 + SAP 4.7 Oracle 9.0.2
Please help
Edited by: Luis Minaya on Mar 2, 2008 3:55 PMHello,
Legato log files might tell you more about the root cause.
And here's just a guess: Files permissions have to be considered as well. Did you do backup and restore as the same operating system user? If users are different, then different permissions may be a problem. -
Recovering lost data from a very old backup (disaster recovery)
Hi all,
I am trying to restore and recover data from an old DAT-72 cassette. All I know is the date when the backup was taken, that is back in November 2006. I do not know the DBID or anything else except for the date.
To recover this, I bought an internal SCSI HP c7438a DAT-72 tape drive on eBay and installed it on a machine running Windows 2003 Server SP2. I made a fresh Oracle 11g Enterprise Edition installation. HP tape drivers have been installed and Windows sees the tape drive without problem. To act as a Media Manager, I have installed Oracle Secure Backup. Oracle Secure Backup sees the HP tape drive without problems as well.
I have to admit my information about Oracle is not very in-depth. I read quite a lot of documents, but the more I read the more confused I become. The closest thing I can find to my situation is the following guide about disaster recovery:
http://download.oracle.com/docs/cd/B10500_01/server.920/a96566/rcmrecov.htm#1007948
I tried the suggestions in this document without success (details below).
My questions are:
1. Is it possible to retrieve data without knowing the DBID?
2. If not, is it possible to figure out the DBID from the tape? I tried to use dd in cygwin, also booted with Knoppix/Debian and Ubuntu CDs to dump the contents of the tape with dd but all of them failed to see the tape device. If there is any way to dump the raw contents of the tape on Windows, I would also welcome input.
3. Is there any way at all to recover this data from the tape given all the unknowns?
Thanks very much in advance,
C:\Program Files>rman target orcl
Recovery Manager: Release 11.2.0.1.0 - Production on Sat Mar 19 15:01:28 2011
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
target database Password:
connected to target database: ORCL (not mounted)
RMAN> SET DBID 676549873;
executing command: SET DBID
RMAN> STARTUP FORCE NOMOUNT; # rman starts instance with dummy parameter file
Oracle instance started
Total System Global Area 778387456 bytes
Fixed Size 1374808 bytes
Variable Size 268436904 bytes
Database Buffers 503316480 bytes
Redo Buffers 5259264 bytes
RMAN> RUN
2> {
3> ALLOCATE CHANNEL t1 DEVICE TYPE sbt;
4> RESTORE SPFILE TO 'C:\SPFILE.TMP' FROM AUTOBACKUP MAXDAYS 7 UNTIL TIME 'SYS
DATE-1575';
5> }
using target database control file instead of recovery catalog
allocated channel: t1
channel t1: SID=63 device type=SBT_TAPE
channel t1: Oracle Secure Backup
Starting restore at 19-MAR-11
channel t1: looking for AUTOBACKUP on day: 20061125
channel t1: looking for AUTOBACKUP on day: 20061124
channel t1: looking for AUTOBACKUP on day: 20061123
channel t1: looking for AUTOBACKUP on day: 20061122
channel t1: looking for AUTOBACKUP on day: 20061121
channel t1: looking for AUTOBACKUP on day: 20061120
channel t1: looking for AUTOBACKUP on day: 20061119
channel t1: no AUTOBACKUP in 7 days found
released channel: t1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 03/19/2011 15:03:26
RMAN-06172: no AUTOBACKUP found or specified handle is not a valid copy or piece
RMAN>
RMAN> RUN
2> {
3> ALLOCATE CHANNEL t1 DEVICE TYPE sbt
4> PARMS 'SBT_LIBRARY=C:\WINDOWS\SYSTEM32\ORASBT.DLL';
5> RESTORE SPFILE TO 'C:\SPFILE.TMP' FROM AUTOBACKUP MAXDAYS 7 UNTIL TIME 'SYS
DATE-1575';
6> }
allocated channel: t1
channel t1: SID=63 device type=SBT_TAPE
channel t1: Oracle Secure Backup
Starting restore at 19-MAR-11
channel t1: looking for AUTOBACKUP on day: 20061125
channel t1: looking for AUTOBACKUP on day: 20061124
channel t1: looking for AUTOBACKUP on day: 20061123
channel t1: looking for AUTOBACKUP on day: 20061122
channel t1: looking for AUTOBACKUP on day: 20061121
channel t1: looking for AUTOBACKUP on day: 20061120
channel t1: looking for AUTOBACKUP on day: 20061119
channel t1: no AUTOBACKUP in 7 days found
released channel: t1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 03/19/2011 15:04:56
RMAN-06172: no AUTOBACKUP found or specified handle is not a valid copy or piece
RMAN>
-----------------------------------Hi 845725,
If the backups were created with OSB might be you can query the tape with obtool.
http://www.stanford.edu/dept/itss/docs/oracle/10gR2/backup.102/b14236/obref_oba.htmTo list pieces you could use <lspiece> within obtool.
http://www.stanford.edu/dept/itss/docs/oracle/10gR2/backup.102/b14236/obref_oba.htm#BHBBIFFEIf this works you should be able to identify the controlfile autobackup if it has the standard naming < c-dbid-date-xx > and you than know the DBID or you are able to restore a controlfile from a backup piece in the output list.
Might be you have to install 9i or 10g rdbms software as 11g was released a year later in 2007.
Anyway goodluck.
Regards,
Tycho -
I updated to Yosemite while I was overseas and didn't have strong enough internet to do a Time Machine backup (it took hours to get Yosemite as it was and now I know that was dumb). Yosemite has made my older Mac almost un-usable. In LAYMAN'S terms, Is there a way I can go back to Mavericks or even an older system without losing my current files? I know nothing about computers and have not been able to find anyone in town that could help. Even the guy at the Genius Bar at Apple couldn't figure out how to help me. This whole Yosemite debacle has been the first time I've been disappointed in Apple. It has gotten me questioning whether I should go back to a PC.
This is the report. Thanks in advance for any help you can give!
EtreCheck version: 2.1.8 (121)
Report generated March 16, 2015 at 7:48:53 PM CDT
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Click the [Adware! - Remove] links for help removing adware.
Hardware Information: ℹ️
MacBook (13-inch, Late 2009) (Technical Specifications)
MacBook - model: MacBook6,1
1 2.26 GHz Intel Core 2 Duo CPU: 2-core
2 GB RAM Upgradeable
BANK 0/DIMM0
1 GB DDR3 1067 MHz ok
BANK 1/DIMM0
1 GB DDR3 1067 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Replace Soon - Cycle count 1081
Video Information: ℹ️
NVIDIA GeForce 9400M - VRAM: 256 MB
Color LCD 1280 x 800
System Software: ℹ️
OS X 10.10.2 (14C1510) - Time since boot: 5 days 22:13:13
Disk Information: ℹ️
Hitachi HTS545025B9SA02 disk0 : (250.06 GB)
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / : 249.20 GB (58.48 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
MATSHITADVD-R UJ-898
USB Information: ℹ️
Apple Inc. Built-in iSight
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Gatekeeper: ℹ️
Mac App Store and identified developers
Adware: ℹ️
Geneio [Adware! - Remove]
Kernel Extensions: ℹ️
/Library/Extensions
[loaded] com.globaldelight.driver.BoomDevice (1.3 - SDK 10.9) [Click for support]
/System/Library/Extensions
[not loaded] com.ZTE.driver.ModemDriverMac (1.0.2d1) [Click for support]
[not loaded] com.ZTE.driver.ModemDriverMacEx (1.0.6d1) [Click for support]
[not loaded] com.driver.JRDMassStorageDriver32 (1.0.1) [Click for support]
[not loaded] com.driver.JRDMassStorageDriver64 (1.0.1) [Click for support]
[not loaded] com.driver.JRDUSBModemData32 (1.0.1) [Click for support]
[not loaded] com.driver.JRDUSBModemData64 (4.0.8) [Click for support]
[not loaded] com.jrdcom.driver.JRDECMControlDriver32 (1) [Click for support]
[not loaded] com.jrdcom.driver.JRDECMControlDriver64 (1) [Click for support]
[not loaded] com.jrdcom.driver.JRDECMDataDriver32 (1) [Click for support]
[not loaded] com.jrdcom.driver.JRDECMDataDriver64 (1) [Click for support]
[not loaded] com.jrdcom.driver.JRDUSBCDC32 (1) [Click for support]
[not loaded] com.jrdcom.driver.JRDUSBCDC64 (1) [Click for support]
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[not loaded] com.wdc.driver.USB.64.10.9 (1.0.1 - SDK 10.9) [Click for support]
Startup Items: ℹ️
HWNetMgr: Path: /Library/StartupItems/HWNetMgr
HWPortDetect: Path: /Library/StartupItems/HWPortDetect
Startup items are obsolete in OS X Yosemite
Problem System Launch Agents: ℹ️
[killed] com.apple.CallHistoryPluginHelper.plist
[killed] com.apple.CallHistorySyncHelper.plist
[killed] com.apple.cloudd.plist
[killed] com.apple.cmfsyncagent.plist
[killed] com.apple.coreservices.appleid.authentication.plist
[killed] com.apple.EscrowSecurityAlert.plist
[killed] com.apple.icloud.fmfd.plist
[killed] com.apple.nsurlsessiond.plist
[killed] com.apple.printtool.agent.plist
[killed] com.apple.sbd.plist
[killed] com.apple.scopedbookmarkagent.xpc.plist
[killed] com.apple.security.cloudkeychainproxy.plist
[killed] com.apple.spindump_agent.plist
[killed] com.apple.telephonyutilities.callservicesd.plist
14 processes killed due to memory pressure
Problem System Launch Daemons: ℹ️
[killed] com.apple.awdd.plist
[killed] com.apple.ctkd.plist
[killed] com.apple.emond.aslmanager.plist
[killed] com.apple.ifdreader.plist
[killed] com.apple.nehelper.plist
[killed] com.apple.nsurlsessiond.plist
[killed] com.apple.periodic-daily.plist
[killed] com.apple.periodic-monthly.plist
[killed] com.apple.periodic-weekly.plist
[killed] com.apple.softwareupdate_download_service.plist
[killed] com.apple.softwareupdated.plist
[killed] com.apple.spindump.plist
[killed] com.apple.tccd.system.plist
[killed] com.apple.wdhelper.plist
[killed] com.apple.xpc.smd.plist
15 processes killed due to memory pressure
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
User Launch Agents: ℹ️
[failed] com.apple.CSConfigDotMacCert-[...]@me.com-SharedServices.Agent.plist
[loaded] com.genieo.completer.download.plist [Adware! - Remove]
[running] com.genieo.completer.update.plist [Adware! - Remove]
[loaded] com.google.keystone.agent.plist [Click for support]
[running] com.spotify.webhelper.plist [Click for support]
[failed] com.yourcompany.uninstall.plist [Click for support] [Click for details]
[failed] com.zeobit.MacKeeper.Helper.plist [Click for support]
User Login Items: ℹ️
None
Internet Plug-ins: ℹ️
FlashPlayer-10.6: Version: 16.0.0.305 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
Flash Player: Version: 16.0.0.305 - SDK 10.6 Outdated! Update
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Google Earth Web Plug-in: Version: 7.1 [Click for support]
Silverlight: Version: 5.1.30317.0 - SDK 10.6 [Click for support]
iPhotoPhotocast: Version: 7.0
User internet Plug-ins: ℹ️
fbplugin_1_0_1: Version: Unknown [Click for support]
fbplugin_1_0_3: Version: Unknown [Click for support]
3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Time Machine: ℹ️
Skip System Files: NO
Auto backup: NO - Auto backup turned off
Volumes being backed up:
Macintosh HD: Disk size: 249.20 GB Disk used: 190.72 GB
Destinations:
Time Machine Backups [Local]
Total size: 319.73 GB
Total number of backups: 2
Oldest backup: 2015-01-06 09:34:17 +0000
Last backup: 2015-03-07 05:59:25 +0000
Size of backup disk: Too small
Backup size 319.73 GB < (Disk used 190.72 GB X 3)
Top Processes by CPU: ℹ️
7% WindowServer
1% Google Chrome
0% Mail
0% nbagent
Top Processes by Memory: ℹ️
79 MB Google Chrome
39 MB WindowServer
34 MB Google Chrome Helper
21 MB Mail
19 MB System Events
Virtual Memory Information: ℹ️
53 MB Free RAM
369 MB Active RAM
342 MB Inactive RAM
509 MB Wired RAM
47.14 GB Page-ins
1.29 GB Page-outs
Diagnostics Information: ℹ️
Mar 14, 2015, 07:28:29 PM /Users/[redacted]/Library/Logs/DiagnosticReports/findNames_2015-03-14-192829_[r edacted].crash
Mar 16, 2015, 12:36:53 AM /Users/[redacted]/Library/Logs/DiagnosticReports/findNames_2015-03-16-003653_[r edacted].crash -
No backup or copy of datafile 4 found to restore Error ??
Hi,
I have a 2 Virtual machine with Oracle 10g on OEL.
Let's say machine 1 is called : OEL-SOURCE MACHINE
Let's say machine 1 is called : DR-TARGET MACHINE
When i am trying to restore rman backup on 2 machine 'DR', it comes with the message "RMAN-06023: no backup or copy of datafile 4 found to restore"
Here are the steps that i followed on Machine 1 i.e. OEL-SOURCE MACHINE :
RMAN>
Oracle instance started
database mounted
database opened
Total System Global Area 285212672 bytes
Fixed Size 1218992 bytes
Variable Size 83887696 bytes
Database Buffers 197132288 bytes
Redo Buffers 2973696 bytes
RMAN> show all;
using target database control file instead of recovery catalog
RMAN configuration parameters are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1;
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/va00/oracle/product/10.2.0/db_1/dbs/snapcf_mytest.f'; # default
RMAN> backup database plus archivelog;
Starting backup at 26-OCT-10
current log archived
using channel ORA_DISK_1
channel ORA_DISK_1: starting archive log backupset
channel ORA_DISK_1: specifying archive log(s) in backup set
input archive log thread=1 sequence=14 recid=12 stamp=733426429
input archive log thread=1 sequence=15 recid=13 stamp=733426789
input archive log thread=1 sequence=16 recid=14 stamp=733426795
input archive log thread=1 sequence=17 recid=15 stamp=733426801
input archive log thread=1 sequence=18 recid=16 stamp=733426801
input archive log thread=1 sequence=19 recid=17 stamp=733426855
input archive log thread=1 sequence=20 recid=18 stamp=733426856
input archive log thread=1 sequence=21 recid=19 stamp=733426861
input archive log thread=1 sequence=22 recid=20 stamp=733426862
input archive log thread=1 sequence=23 recid=21 stamp=733436688
input archive log thread=1 sequence=24 recid=22 stamp=733437082
channel ORA_DISK_1: starting piece 1 at 26-OCT-10
channel ORA_DISK_1: finished piece 1 at 26-OCT-10
piece handle=/va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203122_6dh07d2o_.bkp tag=TAG20101026T203122 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:03
Finished backup at 26-OCT-10
Starting backup at 26-OCT-10
using channel ORA_DISK_1
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
input datafile fno=00001 name=/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_system_6dcg5mfo_.dbf
input datafile fno=00005 name=/va02/oracle/oradata/mytest/company_tab_01.dbf
input datafile fno=00006 name=/va03/oracle/oradata/mytest/company_idx_01.dbf
input datafile fno=00003 name=/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_sysaux_6dcg5mgg_.dbf
input datafile fno=00002 name=/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_undotbs1_6dcg5mnx_.dbf
input datafile fno=00004 name=/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_users_6dcg5moq_.dbf
channel ORA_DISK_1: starting piece 1 at 26-OCT-10
channel ORA_DISK_1: finished piece 1 at 26-OCT-10
piece handle=/va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/backupset/2010_10_26/o1_mf_nnndf_TAG20101026T203125_6dh07g07_.bkp tag=TAG20101026T203125 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:01:05
Finished backup at 26-OCT-10
Starting backup at 26-OCT-10
current log archived
using channel ORA_DISK_1
channel ORA_DISK_1: starting archive log backupset
channel ORA_DISK_1: specifying archive log(s) in backup set
input archive log thread=1 sequence=25 recid=23 stamp=733437151
channel ORA_DISK_1: starting piece 1 at 26-OCT-10
channel ORA_DISK_1: finished piece 1 at 26-OCT-10
piece handle=/va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203231_6dh09jj6_.bkp tag=TAG20101026T203231 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:02
Finished backup at 26-OCT-10
Starting Control File and SPFILE Autobackup at 26-OCT-10
piece handle=/va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/autobackup/2010_10_26/o1_mf_s_733437154_6dh09lhr_.bkp comment=NONE
Finished Control File and SPFILE Autobackup at 26-OCT-10This completed the RMAN
Now i listed the backup with RMAN
RMAN> list backup
2> ;
List of Backup Sets
===================
BS Key Size Device Type Elapsed Time Completion Time
9 1.99M DISK 00:00:02 26-OCT-10
BP Key: 9 Status: AVAILABLE Compressed: NO Tag: TAG20101026T203122
Piece Name: /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203122_6dh07d2o_.bkp
List of Archived Logs in backup set 9
Thrd Seq Low SCN Low Time Next SCN Next Time
1 14 545557 26-OCT-10 545610 26-OCT-10
1 15 545610 26-OCT-10 546080 26-OCT-10
1 16 546080 26-OCT-10 546083 26-OCT-10
1 17 546083 26-OCT-10 546086 26-OCT-10
1 18 546086 26-OCT-10 546088 26-OCT-10
1 19 546088 26-OCT-10 546114 26-OCT-10
1 20 546114 26-OCT-10 546116 26-OCT-10
1 21 546116 26-OCT-10 546119 26-OCT-10
1 22 546119 26-OCT-10 546121 26-OCT-10
1 23 546121 26-OCT-10 567862 26-OCT-10
1 24 567862 26-OCT-10 568231 26-OCT-10
BS Key Type LV Size Device Type Elapsed Time Completion Time
10 Full 515.82M DISK 00:01:04 26-OCT-10
BP Key: 10 Status: AVAILABLE Compressed: NO Tag: TAG20101026T203125
Piece Name: /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/backupset/2010_10_26/o1_mf_nnndf_TAG20101026T203125_6dh07g07_.bkp
List of Datafiles in backup set 10
File LV Type Ckp SCN Ckp Time Name
1 Full 568235 26-OCT-10 /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_system_6dcg5mfo_.dbf
2 Full 568235 26-OCT-10 /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_undotbs1_6dcg5mnx_.dbf
3 Full 568235 26-OCT-10 /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_sysaux_6dcg5mgg_.dbf
4 Full 568235 26-OCT-10 /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_users_6dcg5moq_.dbf
5 Full 568235 26-OCT-10 /va02/oracle/oradata/mytest/company_tab_01.dbf
6 Full 568235 26-OCT-10 /va03/oracle/oradata/mytest/company_idx_01.dbf
BS Key Size Device Type Elapsed Time Completion Time
11 17.50K DISK 00:00:01 26-OCT-10
BP Key: 11 Status: AVAILABLE Compressed: NO Tag: TAG20101026T203231
Piece Name: /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203231_6dh09jj6_.bkp
List of Archived Logs in backup set 11
Thrd Seq Low SCN Low Time Next SCN Next Time
1 25 568231 26-OCT-10 568267 26-OCT-10
BS Key Type LV Size Device Type Elapsed Time Completion Time
12 Full 6.80M DISK 00:00:00 26-OCT-10
BP Key: 12 Status: AVAILABLE Compressed: NO Tag: TAG20101026T203234
Piece Name: /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/autobackup/2010_10_26/o1_mf_s_733437154_6dh09lhr_.bkp
Control File Included: Ckp SCN: 568273 Ckp time: 26-OCT-10
SPFILE Included: Modification time: 26-OCT-10
RMAN> Then i reported obsolete, and as we can see my datafile is not listed here which is good.
RMAN> report obsolete;
RMAN retention policy will be applied to the command
RMAN retention policy is set to redundancy 1
Report of obsolete backups and copies
Type Key Completion Time Filename/Handle
Archive Log 12 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_14_6dgotdvb_.arc
Archive Log 13 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_15_6dgp5nyg_.arc
Archive Log 14 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_16_6dgp5tz4_.arc
Archive Log 15 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_17_6dgp610j_.arc
Archive Log 16 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_18_6dgp612w_.arc
Archive Log 17 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_19_6dgp7q9b_.arc
Archive Log 18 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_20_6dgp7rrq_.arc
Archive Log 19 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_21_6dgp7x5d_.arc
Archive Log 20 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_22_6dgp7yln_.arc
Archive Log 21 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_23_6dgztytj_.arc
Archive Log 22 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/archivelog/2010_10_26/o1_mf_1_24_6dh07bff_.arc
Backup Set 9 26-OCT-10
Backup Piece 9 26-OCT-10 /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203122_6dh07d2o_.bkpI transferred complete RMAN folder to 2nd machine & switched to second Machine i..e DR-TARGET MACHINE
[oracle@localhost ~]$ export ORACLE_SID=mytest
[oracle@localhost ~]$ rman target /
Recovery Manager: Release 10.2.0.1.0 - Production on Tue Oct 26 20:48:49 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
connected to target database (not started)
RMAN> set dbid=2432458060;
executing command: SET DBID
RMAN> startup nomount;
startup failed: ORA-01078: failure in processing system parameters
LRM-00109: could not open parameter file '/va00/oracle/product/10.2.0/db_1/dbs/initmytest.ora'
starting Oracle instance without parameter file for retrival of spfile
Oracle instance started
Total System Global Area 159383552 bytes
Fixed Size 1218268 bytes
Variable Size 54528292 bytes
Database Buffers 100663296 bytes
Redo Buffers 2973696 bytes
RMAN> restore spfile from '/tmp/rman_backups_third_set/autobackup/2010_10_26/o1_mf_s_733437154_6dh09lhr_.bkp';
Starting restore at 26-OCT-10
using channel ORA_DISK_1
channel ORA_DISK_1: autobackup found: /tmp/rman_backups_third_set/autobackup/2010_10_26/o1_mf_s_733437154_6dh09lhr_.bkp
channel ORA_DISK_1: SPFILE restore from autobackup complete
Finished restore at 26-OCT-10
RMAN> shutdown immediate
Oracle instance shut down
RMAN> startup nomount;
connected to target database (not started)
Oracle instance started
Total System Global Area 285212672 bytes
Fixed Size 1218992 bytes
Variable Size 83887696 bytes
Database Buffers 197132288 bytes
Redo Buffers 2973696 bytes
RMAN> restore controlfile from '/tmp/rman_backups_third_set/autobackup/2010_10_26/o1_mf_s_733437154_6dh09lhr_.bkp';
Starting restore at 26-OCT-10
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=156 devtype=DISK
channel ORA_DISK_1: restoring control file
channel ORA_DISK_1: restore complete, elapsed time: 00:00:02
output filename=/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/controlfile/o1_mf_6dh1d2o5_.ctl
output filename=/va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/controlfile/o1_mf_6dh1d31n_.ctl
Finished restore at 26-OCT-10
RMAN> shutdown immediate
Oracle instance shut down
RMAN> startup force mount;
Oracle instance started
database mounted
Total System Global Area 285212672 bytes
Fixed Size 1218992 bytes
Variable Size 83887696 bytes
Database Buffers 197132288 bytes
Redo Buffers 2973696 bytes
RMAN> catalog start with '/tmp/rman_backups_third_set/';
searching for all files that match the pattern /tmp/rman_backups_third_set/
List of Files Unknown to the Database
=====================================
File Name: /tmp/rman_backups_third_set/autobackup/2010_10_26/o1_mf_s_733437154_6dh09lhr_.bkp
File Name: /tmp/rman_backups_third_set/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203231_6dh09jj6_.bkp
File Name: /tmp/rman_backups_third_set/backupset/2010_10_26/o1_mf_nnndf_TAG20101026T203125_6dh07g07_.bkp
File Name: /tmp/rman_backups_third_set/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203122_6dh07d2o_.bkp
File Name: /tmp/rman_backups_third_set/onlinelog/o1_mf_1_6dcg8yw6_.log
File Name: /tmp/rman_backups_third_set/onlinelog/o1_mf_3_6dcg92d5_.log
File Name: /tmp/rman_backups_third_set/onlinelog/o1_mf_2_6dcg90tg_.log
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_18_6dgp612w_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_24_6dh07bff_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_21_6dgp7x5d_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_28_6dh0dpsb_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_14_6dgotdvb_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_22_6dgp7yln_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_29_6dh0dqoy_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_26_6dh0df44_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_16_6dgp5tz4_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_23_6dgztytj_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_19_6dgp7q9b_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_17_6dgp610j_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_20_6dgp7rrq_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_15_6dgp5nyg_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_27_6dh0djqt_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_25_6dh09h1c_.arc
Do you really want to catalog the above files (enter YES or NO)? YES
cataloging files...
cataloging done
List of Cataloged Files
=======================
File Name: /tmp/rman_backups_third_set/autobackup/2010_10_26/o1_mf_s_733437154_6dh09lhr_.bkp
File Name: /tmp/rman_backups_third_set/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203231_6dh09jj6_.bkp
File Name: /tmp/rman_backups_third_set/backupset/2010_10_26/o1_mf_nnndf_TAG20101026T203125_6dh07g07_.bkp
File Name: /tmp/rman_backups_third_set/backupset/2010_10_26/o1_mf_annnn_TAG20101026T203122_6dh07d2o_.bkp
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_18_6dgp612w_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_24_6dh07bff_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_21_6dgp7x5d_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_28_6dh0dpsb_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_14_6dgotdvb_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_22_6dgp7yln_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_29_6dh0dqoy_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_26_6dh0df44_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_16_6dgp5tz4_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_23_6dgztytj_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_19_6dgp7q9b_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_17_6dgp610j_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_20_6dgp7rrq_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_15_6dgp5nyg_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_27_6dh0djqt_.arc
File Name: /tmp/rman_backups_third_set/archivelog/2010_10_26/o1_mf_1_25_6dh09h1c_.arc
List of Files Which Where Not Cataloged
=======================================
File Name: /tmp/rman_backups_third_set/onlinelog/o1_mf_1_6dcg8yw6_.log
RMAN-07529: Reason: catalog is not supported for this file type
File Name: /tmp/rman_backups_third_set/onlinelog/o1_mf_3_6dcg92d5_.log
RMAN-07529: Reason: catalog is not supported for this file type
File Name: /tmp/rman_backups_third_set/onlinelog/o1_mf_2_6dcg90tg_.log
RMAN-07529: Reason: catalog is not supported for this file type
Here comes the issue ...when i try to restore the db
RMAN> restore database;
Starting restore at 26-OCT-10
using channel ORA_DISK_1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 10/26/2010 20:53:13
RMAN-06026: some targets not found - aborting restore
RMAN-06023: no backup or copy of datafile 4 found to restore
RMAN-06023: no backup or copy of datafile 3 found to restore
RMAN-06023: no backup or copy of datafile 2 found to restore
RMAN-06023: no backup or copy of datafile 1 found to restoreSO MY QUESTION OR DOUBT IS WHY AT THE END IT FAILS THAT THERE IS NO BACKUP FOR DATAFILE 1,2,3,4 ??? AS WE CAN SEE ABOVE IT IS PRESENT IN MY BACKUPSET ??
ANY IDEA /HINTS/TIPS ?
I searched on google and somebody mentioned to a similar case that it could be a problem with 'CONFIGURE CONTROLFILE AUTOBACKUP OFF' where as in my case i have set it to 'CONFIGURE CONTROLFILE AUTOBACKUP ON'
Somehow looks like that the control file is not having latest backup info ... :-( I already took a fresh backup 2 times and landed up in same issue.. not sure where i am doing a mistake.
Regards
LearnerNo replies ... :-(
Meanwhile i also looked in the trace file folder to see if there are any clues. here goes the content of alert_log.file
Tue Oct 26 23:28:59 2010
Shutting down instance: further logons disabled
Tue Oct 26 23:28:59 2010
Stopping background process CJQ0
Tue Oct 26 23:28:59 2010
Stopping background process MMNL
Tue Oct 26 23:28:59 2010
Stopping background process MMON
Tue Oct 26 23:28:59 2010
Shutting down instance (immediate)
License high water mark = 5
Tue Oct 26 23:29:00 2010
Stopping Job queue slave processes
Tue Oct 26 23:29:00 2010
Job queue slave processes stopped
Waiting for dispatcher 'D000' to shutdown
All dispatchers and shared servers shutdown
Tue Oct 26 23:29:05 2010
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
Tue Oct 26 23:29:16 2010
alter database close
Tue Oct 26 23:29:16 2010
ORA-1109 signalled during: alter database close...
Tue Oct 26 23:29:16 2010
alter database dismount
Completed: alter database dismount
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
Tue Oct 26 23:29:36 2010
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on.
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.1.0.
System parameters with non-default values:
processes = 150
__shared_pool_size = 75497472
__large_pool_size = 4194304
__java_pool_size = 4194304
__streams_pool_size = 0
sga_target = 285212672
control_files = /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/controlfile/o1_mf_6dh49dgy_.ctl, /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/controlfile/o1_mf_6dh49dkr_.ctl
db_block_size = 8192
__db_cache_size = 197132288
compatible = 10.2.0.1.0
db_file_multiblock_read_count= 16
db_create_file_dest = /va00/oracle/product/10.2.0/db_1/oradata
db_recovery_file_dest = /va00/oracle/product/10.2.0/db_1/flash_recovery_area
db_recovery_file_dest_size= 1572864000
undo_management = AUTO
undo_tablespace = UNDOTBS1
remote_login_passwordfile= EXCLUSIVE
db_domain =
dispatchers = (PROTOCOL=TCP) (SERVICE=mytestXDB)
job_queue_processes = 10
background_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump
user_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/udump
core_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/cdump
audit_file_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/adump
db_name = mytest
open_cursors = 300
pga_aggregate_target = 94371840
PMON started with pid=2, OS id=4483
PSP0 started with pid=3, OS id=4485
MMAN started with pid=4, OS id=4487
DBW0 started with pid=5, OS id=4489
LGWR started with pid=6, OS id=4491
CKPT started with pid=7, OS id=4493
SMON started with pid=8, OS id=4495
RECO started with pid=9, OS id=4497
CJQ0 started with pid=10, OS id=4499
MMON started with pid=11, OS id=4501
Tue Oct 26 23:29:38 2010
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
MMNL started with pid=12, OS id=4503
Tue Oct 26 23:29:38 2010
starting up 1 shared server(s) ...
Tue Oct 26 23:29:39 2010
alter database mount
Tue Oct 26 23:29:43 2010
Setting recovery target incarnation to 3
Tue Oct 26 23:29:43 2010
Successful mount of redo thread 1, with mount id 2432571107
Tue Oct 26 23:29:43 2010
Database mounted in Exclusive Mode
Completed: alter database mount
Tue Oct 26 23:30:00 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4489.trc:
ORA-01157: cannot identify/lock data file 1 - see DBWR trace file
ORA-01110: data file 1: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_system_6dcg5mfo_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:30:00 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4489.trc:
ORA-01157: cannot identify/lock data file 2 - see DBWR trace file
ORA-01110: data file 2: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_undotbs1_6dcg5mnx_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:30:00 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4489.trc:
ORA-01157: cannot identify/lock data file 3 - see DBWR trace file
ORA-01110: data file 3: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_sysaux_6dcg5mgg_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:30:00 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4489.trc:
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_users_6dcg5moq_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:30:00 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4489.trc:
ORA-01157: cannot identify/lock data file 5 - see DBWR trace file
ORA-01110: data file 5: '/va02/oracle/oradata/mytest/company_tab_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:30:00 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4489.trc:
ORA-01157: cannot identify/lock data file 6 - see DBWR trace file
ORA-01110: data file 6: '/va03/oracle/oradata/mytest/company_idx_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:32:16 2010
Shutting down instance: further logons disabled
Tue Oct 26 23:32:16 2010
Stopping background process MMNL
Tue Oct 26 23:32:16 2010
Stopping background process CJQ0
Tue Oct 26 23:32:17 2010
Stopping background process MMON
Tue Oct 26 23:32:17 2010
Shutting down instance (immediate)
License high water mark = 5
Tue Oct 26 23:32:17 2010
Stopping Job queue slave processes
Tue Oct 26 23:32:17 2010
Job queue slave processes stopped
Waiting for dispatcher 'D000' to shutdown
All dispatchers and shared servers shutdown
Tue Oct 26 23:32:23 2010
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
Tue Oct 26 23:32:33 2010
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
Tue Oct 26 23:32:38 2010
Process OS id : 4514 alive after kill
Errors in file
Tue Oct 26 23:32:39 2010
PMON failed to acquire latch, see PMON dump
Tue Oct 26 23:32:40 2010
alter database close
Tue Oct 26 23:32:40 2010
ORA-1109 signalled during: alter database close...
Tue Oct 26 23:32:40 2010
alter database dismount
Completed: alter database dismount
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
Tue Oct 26 23:36:35 2010
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on.
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.1.0.
System parameters with non-default values:
processes = 150
__shared_pool_size = 75497472
__large_pool_size = 4194304
__java_pool_size = 4194304
__streams_pool_size = 0
sga_target = 285212672
control_files = /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/controlfile/o1_mf_6dcg8wco_.ctl, /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/controlfile/o1_mf_6dcg8wps_.ctl
db_block_size = 8192
__db_cache_size = 197132288
compatible = 10.2.0.1.0
db_file_multiblock_read_count= 16
db_create_file_dest = /va00/oracle/product/10.2.0/db_1/oradata
db_recovery_file_dest = /va00/oracle/product/10.2.0/db_1/flash_recovery_area
db_recovery_file_dest_size= 1572864000
undo_management = AUTO
undo_tablespace = UNDOTBS1
remote_login_passwordfile= EXCLUSIVE
db_domain =
dispatchers = (PROTOCOL=TCP) (SERVICE=mytestXDB)
job_queue_processes = 10
background_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump
user_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/udump
core_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/cdump
audit_file_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/adump
db_name = mytest
open_cursors = 300
pga_aggregate_target = 94371840
PMON started with pid=2, OS id=4622
PSP0 started with pid=3, OS id=4624
MMAN started with pid=4, OS id=4626
DBW0 started with pid=5, OS id=4628
LGWR started with pid=6, OS id=4630
CKPT started with pid=7, OS id=4632
SMON started with pid=8, OS id=4634
RECO started with pid=9, OS id=4636
CJQ0 started with pid=10, OS id=4638
MMON started with pid=11, OS id=4640
MMNL started with pid=12, OS id=4642
Tue Oct 26 23:36:36 2010
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
Tue Oct 26 23:36:47 2010
Deleted Oracle managed file /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/controlfile/o1_mf_6dcg8wco_.ctl
Deleted Oracle managed file /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/controlfile/o1_mf_6dcg8wps_.ctl
Tue Oct 26 23:36:58 2010
Shutting down instance: further logons disabled
Tue Oct 26 23:36:58 2010
Stopping background process CJQ0
Tue Oct 26 23:36:58 2010
Stopping background process MMNL
Tue Oct 26 23:36:58 2010
Stopping background process MMON
Tue Oct 26 23:36:58 2010
Shutting down instance (immediate)
License high water mark = 3
Tue Oct 26 23:36:58 2010
Stopping Job queue slave processes
Tue Oct 26 23:36:58 2010
Job queue slave processes stopped
Waiting for dispatcher 'D000' to shutdown
All dispatchers and shared servers shutdown
Tue Oct 26 23:37:00 2010
alter database close
ORA-1507 signalled during: alter database close...
Tue Oct 26 23:37:00 2010
alter database dismount
ORA-1507 signalled during: alter database dismount...
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
Tue Oct 26 23:37:10 2010
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on.
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.1.0.
System parameters with non-default values:
processes = 150
__shared_pool_size = 75497472
__large_pool_size = 4194304
__java_pool_size = 4194304
__streams_pool_size = 0
sga_target = 285212672
control_files = /va00/oracle/product/10.2.0/db_1/oradata/MYTEST/controlfile/o1_mf_6dhc2ymb_.ctl, /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/controlfile/o1_mf_6dhc2yp5_.ctl
db_block_size = 8192
__db_cache_size = 197132288
compatible = 10.2.0.1.0
db_file_multiblock_read_count= 16
db_create_file_dest = /va00/oracle/product/10.2.0/db_1/oradata
db_recovery_file_dest = /va00/oracle/product/10.2.0/db_1/flash_recovery_area
db_recovery_file_dest_size= 1572864000
undo_management = AUTO
undo_tablespace = UNDOTBS1
remote_login_passwordfile= EXCLUSIVE
db_domain =
dispatchers = (PROTOCOL=TCP) (SERVICE=mytestXDB)
job_queue_processes = 10
background_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump
user_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/udump
core_dump_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/cdump
audit_file_dest = /va00/oracle/product/10.2.0/db_1/admin/mytest/adump
db_name = mytest
open_cursors = 300
pga_aggregate_target = 94371840
PMON started with pid=2, OS id=4654
PSP0 started with pid=3, OS id=4656
MMAN started with pid=4, OS id=4658
DBW0 started with pid=5, OS id=4660
LGWR started with pid=6, OS id=4662
CKPT started with pid=7, OS id=4664
SMON started with pid=8, OS id=4666
RECO started with pid=9, OS id=4668
CJQ0 started with pid=10, OS id=4670
MMON started with pid=11, OS id=4672
Tue Oct 26 23:37:11 2010
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
MMNL started with pid=12, OS id=4674
Tue Oct 26 23:37:11 2010
starting up 1 shared server(s) ...
Tue Oct 26 23:37:11 2010
alter database mount
Tue Oct 26 23:37:15 2010
Setting recovery target incarnation to 2
Tue Oct 26 23:37:15 2010
Successful mount of redo thread 1, with mount id 2432596903
Tue Oct 26 23:37:15 2010
Database mounted in Exclusive Mode
Completed: alter database mount
New incarnation branch detected in Backup, filename /va00/oracle/product/10.2.0/db_1/flash_recovery_area/MYTEST/autobackup/2010_10_26/some_o1_mf_s_733420244_6dghs7pn_.bkp
Inspection of file changed rdi from 2 to 3
Setting recovery target incarnation to 3
Tue Oct 26 23:37:23 2010
Setting recovery target incarnation to 3
Tue Oct 26 23:37:23 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 1 - see DBWR trace file
ORA-01110: data file 1: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_system_6dcg5mfo_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:23 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 2 - see DBWR trace file
ORA-01110: data file 2: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_undotbs1_6dcg5mnx_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:23 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 3 - see DBWR trace file
ORA-01110: data file 3: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_sysaux_6dcg5mgg_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:23 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_users_6dcg5moq_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:23 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 5 - see DBWR trace file
ORA-01110: data file 5: '/va02/oracle/oradata/mytest/company_tab_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:23 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 6 - see DBWR trace file
ORA-01110: data file 6: '/va03/oracle/oradata/mytest/company_idx_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:31 2010
WARNING: catalog online log file /tmp/rman_backups_third_set/onlinelog/o1_mf_1_6dcg8yw6_.log is not supported
WARNING: catalog online log file /tmp/rman_backups_third_set/onlinelog/o1_mf_3_6dcg92d5_.log is not supported
WARNING: catalog online log file /tmp/rman_backups_third_set/onlinelog/o1_mf_2_6dcg90tg_.log is not supported
Expanded controlfile section 11 from 28 to 144 records
Requested to grow by 116 records; added 5 blocks of records
Tue Oct 26 23:37:46 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 1 - see DBWR trace file
ORA-01110: data file 1: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_system_6dcg5mfo_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:46 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 2 - see DBWR trace file
ORA-01110: data file 2: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_undotbs1_6dcg5mnx_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:46 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 3 - see DBWR trace file
ORA-01110: data file 3: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_sysaux_6dcg5mgg_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:46 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_users_6dcg5moq_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:46 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 5 - see DBWR trace file
ORA-01110: data file 5: '/va02/oracle/oradata/mytest/company_tab_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
Tue Oct 26 23:37:46 2010
Errors in file /va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc:
ORA-01157: cannot identify/lock data file 6 - see DBWR trace file
ORA-01110: data file 6: '/va03/oracle/oradata/mytest/company_idx_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3Not sure why does it says that it was unable to obtain file status .. is it because the dbf files could not be restored that's why ??
Also here goes the content of DBW trace file
[oracle@localhost bdump]$ cat mytest_dbw0_4660.trc
/va00/oracle/product/10.2.0/db_1/admin/mytest/bdump/mytest_dbw0_4660.trc
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
ORACLE_HOME = /va00/oracle/product/10.2.0/db_1
System name: Linux
Node name: localhost.localdomain
Release: 2.6.18-194.el5
Version: #1 SMP Mon Mar 29 20:06:41 EDT 2010
Machine: i686
Instance name: mytest
Redo thread mounted by this instance: 1
Oracle process number: 5
Unix process pid: 4660, image: [email protected] (DBW0)
*** 2010-10-26 23:37:23.741
*** SERVICE NAME:() 2010-10-26 23:37:23.740
*** SESSION ID:(167.1) 2010-10-26 23:37:23.740
ORA-01157: cannot identify/lock data file 1 - see DBWR trace file
ORA-01110: data file 1: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_system_6dcg5mfo_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 2 - see DBWR trace file
ORA-01110: data file 2: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_undotbs1_6dcg5mnx_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 3 - see DBWR trace file
ORA-01110: data file 3: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_sysaux_6dcg5mgg_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_users_6dcg5moq_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 5 - see DBWR trace file
ORA-01110: data file 5: '/va02/oracle/oradata/mytest/company_tab_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 6 - see DBWR trace file
ORA-01110: data file 6: '/va03/oracle/oradata/mytest/company_idx_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 1 - see DBWR trace file
ORA-01110: data file 1: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_system_6dcg5mfo_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 2 - see DBWR trace file
ORA-01110: data file 2: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_undotbs1_6dcg5mnx_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 3 - see DBWR trace file
ORA-01110: data file 3: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_sysaux_6dcg5mgg_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: '/va00/oracle/product/10.2.0/db_1/oradata/MYTEST/datafile/o1_mf_users_6dcg5moq_.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
*** 2010-10-26 23:37:46.274
ORA-01157: cannot identify/lock data file 5 - see DBWR trace file
ORA-01110: data file 5: '/va02/oracle/oradata/mytest/company_tab_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01157: cannot identify/lock data file 6 - see DBWR trace file
ORA-01110: data file 6: '/va03/oracle/oradata/mytest/company_idx_01.dbf'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3 -
Hello-
I was looking over some configurations that was setup by another DBA.
There are 3 control files created but they all are on the same disk/directory.
Control file auto backup is on to tape.
If there was a hardware failure and all three control were corrupted/lost then a backup would be used but
full recovery and RESETLOGS would be needed which would lead to redo data loss.
If I configured 1 control file on a seperate disk. I would be able to copy this one and create 3 files again and the database
would be started again without needing recovery if all else was fine.
If the control keeps track of redo logs SCN, Archive logs history and RMAN backups when these change then wouldn't another control file backup/ trace need to be done ?
Control File Trace only alllows to rebuild the database not to copy. How often is the need to taken ? Every change in the database ?
Backup to the Flash Recovery is another backup not an updated copy to copy from but to restore/recovery with.
Do have have these theories correct and my best setup would to send at least one to another disk.
Thanks-If there was a hardware failure and all three control were corrupted/lost then a backup would be used but
full recovery and RESETLOGS would be needed which would lead to redo data loss. No. If you lose all three controlfiles, you either
a. RESTORE a backup of the controlfile
OR
b. CREATE CONTROLFILE (from a script)
In either case, you do NOT need to do an INCOMPLETE Recovery. You will be doing a COMPLETE Recovery (if you have the Online Redo Logs). However, an OPEN RESETLOGS is still required. The %r in the log_archive_format since 10g allows ArchiveLogs to be retained through ResetLogs.
If the control keeps track of redo logs SCN, Archive logs history and RMAN backups when these change then wouldn't another control file backup/ trace need to be done ? If you RESTORE the controlfile you lose no information. However, you still have to OPEN RESETLOGS.
If you do a CREATE CONTROLFILE, yes, you lose information about ArchiveLogs history and RMAN Backups.
You can issue a CATALOG command to re-catalog available Backups.
Control File Trace only alllows to rebuild the database not to copy.A Control File Trace is to recreate the Controlfile. Not rebuild the database.
Backup to the Flash Recovery is another backup not an updated copy to copy from but to restore/recovery with. I don't understand what your statement or question might be here.
Hemant K Chitale
http://hemantoracledba.blogspot.com
Edited by: Hemant K Chitale on Mar 2, 2011 2:44 PM
Edited by: Hemant K Chitale on Mar 2, 2011 2:45 PM
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