OCR recovery/restore from backup or ocrmirror 11gr2 RAC

Say i have an OCR and OCRMIRROR on asm diskgroup CRS_OCR ,CRS_OCRMIRROR diskgroups with external redundancy.If i lost one of the diskgroup say CRS_OCR how can i copy over from the OCRMIRROR to restore the primary OCR?or how can i go about restoring the primary ocr ?Please any help on this would be a helpful...
Thanks
Edited by: user9097501 on Oct 18, 2010 6:28 AM
Edited by: user9097501 on Oct 18, 2010 6:32 AM

Hi,
Loss of the Oracle Cluster Registry file affects the availability of RAC and Cluster Ready Services.
The OCR file can be restored from a physical backup that is automatically created or from an export file that is manually created by using the ocrconfig tool.
Additionally, starting with Oracle Database 10g Release 10.2, Oracle can optionally mirror the OCR so that a single OCR device failure can be tolerated.
Check This..
*How to restore ASM based OCR after complete loss of the CRS diskgroup [ID 1062983.1]*
Regards,
Levi Pereira

Similar Messages

Ipod Touch does not want to turn on after I Restored from Backup to recover notes

I was trying to restore a note in the notes app and followed these instructions
If you synced your notes from iPhone while these notes were still on it and you haven't synced again since they were deleted, you may be able to recover them by restoring your phone to your last backup (the backup includes notes). This will revert your settings and data to those contained in the backup (not just notes) so be sure to save any more recent data prior to restoring). To do this:
1. Without connecting your phone, open iTunes on your computer and go to Preferences, on the Devices tab check "Prevent...from syncing automatically".
2. Connect your phone to your computer, right-click on the name of your phone when it appears in iTunes on the left sidebar and select Restore from Backup, choose your most recent backup to restore from.
3. When this finishes you can go back to iTunes>Prerferences>Devi ces and re-enable automatic syncing.
That you may recover the notes.
When I try to turn on my ipod after that it wont turn on and turns itself back off. I did try connecting it so it can recharge then turning it on but it wont turn on. I dont wnat to restore and I want to find another solution or way to resolve this problem. When i plug it into the recharger iit wont connect to itunes or turn on. Please help? Thank you.

I finally clicked and held the power and home button and connected to itunes and now am in iPod recovery mode. Thank you.

Is it possible to retrieve a backup that is not available on the drop-down bar in iTunes "restore from backup"?

I was attempting to sync my phone so that I could get all of my pictures on the computer to free up some space on my phone. I have done this several times before with no problems. An error message popped up informing me that I needed to update my phone before I could sync my info. During the update, an error occured again so I tried to eject the device so that I could worry about it another day. After ejecting the phone, it kept showing on the display that it was still connected to itunes. I couldnt turn the phone off or anything, it was just frozen there. So, I hooked it back up to the computer and it prompted me to do an update on itunes to fix the problem. After updating itunes it said that i should restore the phone to it's original settings and then restore from backup. It performed a backup when I initially plugged the phone in the first time. After deleting everything off of my phone, I then attempted to restore from backup but got an error message saying that there was not enough free space on my device for me to restore my info...but I had just taken it off the phone. I stepped away from the computer for a moment and when I got back, it had performed another backup of my basically blank device. Now the only backups that I can pull up on itunes are from after everything was deleted from my phone. All of my information is gone. I know this doesn't really make any sense, but I have no idea how else to word it or how to fix it. PLEASE help! I have several pictures of my newborn son and pictures and videos of my husband's recovery process from a severe brain injury.

Under the PLAN screen, right click on the page you want to exclude from your menu list, navigate to Menu Options, and select Exclude Page From Menus.

Why am getting a "error occurred while restoring from backup" message when restoring using Time Machine?

Hello
I recently made a Bootcamp partition with Windows 7 (which incidentally went absolutely fine). In that partition I wanted to split it for some certain files, but on doing so I appear to have completely tanked my hard drive - I've pretty much wiped the entire thing. I read afterwards that creating new partitions within Windows is a big no no Bootcamp wise, and this wasn't something I knew about before. Lesson learnt!
Either way, I had a backup and though it would be simple enough to restore from that backup, but about 2% in it it pops up "an error has occurred while restoring from backup, please restart and try again". After a few tries, this didn't work, so now I'm worried that my backup is corrupt.
I'm not sure why the backup would be corrupt as this was made with no problems as normal.
I've already tried the standard restore with no success (obviously), and I've also tried re-installing the OS up to the first boot, then trying to restore (thinking that the error was a result of a missing Recovery HD, which the re-install would create) and this was with no success also.
My final idea was to just erase the drive and re-install the OSX, and then when it prompts me, restore the files from the Time Capsule.
Am I onto the right idea, or is there another way around this? I'm just very worried that my backup has become corrupted for some reason and I've lost everything on there.
Specs are:
MacBook Pro Mid 2012 OS X 10.8.5;
Bootcamp 5 (Windows 7);

I'd agree. As long as you've gone this far, I'd probably start from scratch with your MBP, back up any critical files on it, wipe the whole thing, and do a nice clean reinstall.
I'd try to repair the backup drive with disk utilty and then see if you can restore the minimum of essential documents from it to the MBP. If Disk Utility can't fix it there is a small chance that a third party utility like diskwarrior or techtool could repair it. DiskWarrior 4 - The Disk Utility for Mac Disk Repair, Mac Directory Repair, Mac Disk Recovery, Mac Data Recovery or Techtool Pro 7
If you can get your essential documents off the backup drive, then I'd wipe it and put a new time machine backup on it. If that doesn't work, then I'd replace the drive.

HT4946 cannot find itunes backup on my PC (win xp). want to move over to external hard drive to restore from backup bc PC not enough space

i just restored my ipad2 to iOS 6.1.3 yesterday. i have been trying to restore from backup, but i keep getting error messages from itunes (running latest version of itunes) that says there is not enough space to save the backup on the computer. i have tried clearing up as much space on my PC (windows xp), but there is still not enough room. and ive tried disk cleanup on my computer and resetting the ipad and running it through recovery mode (as some articles sugggested it would help with restoring after failed attempts). i read on another question in the apple support discussions that someone just moved his whole backup folder into his external harddrive and then he was able to restore from backup.
the backup is definitely saved on my computer (itunes confirms that), and the backup folder is supposed to be here \Documents and Settings\(username)\Application Data\Apple Computer\MobileSync\Backup\, but im still not finding it with that file path. i get as far as "username" and then i dont see "application data" and so on. but when i try searching that file path in google chrome, i find it and i see it, but its strange that i cant find it in the "docs and settings" folder in my C drive.
please help! i just want to be able to move the backup folder to my external to restore from backup. thank you in advance!!

Thank you! I was able to find it. Im sorry, i have a few follow up questions. Does the iTunes have to be running from my external as well to do the restore from backup? And if so, how do I move iTunes to external and run it from there? Also, I just copied over the "backup" folder (last part of that file path to my external, is that enough, or did I have to copy it starting from the beginning (docs and settings and so forth)? Lastly, when I select restore from backup in iTunes, would it automatically know that it's the copy on my external to restore backup from? Or do I have to delete or do something with the original file path in my computer?
Thank you!

Trying to restore ipod from one that died. But restore from backup is greyed out in the itunes menu.

I have latest version of itunes on Mavericks, a brand new ipod nano, and I am trying to restore my old dead ipod from its last backup onto the new ipod. The previous (dead) ipod was inherited from my daughter and is called "Kim's ipod" and I didn't get the option to initialise with the same name when I first connected it to itunes. I suspect that might be the problem.
Restoring from backup is greyed out in the file menu.
This strikes me as a situation that shouldn't be too uncommon - I'm wondering what I am missing.
- How to restore a new ipod from the backup of a new one
- Why is the restore from backup option greyed out
- Or, how to reinitialise the ipod so that the new one can have the same name as the old one in order to back it up.
Or anything else that I might have missed. FYIY the new ipod is NOT in recovery mode.

Hmm. I came to realise iTune Match had downgraded 38 of my tracks, which I'd ripped from my own CDs long ago, with 256kbps versions. I do have backup for the tracks, so I'd like to delete these 38 tracks (I've made a Smart playlist of them), deleting them from iCloud too; then with Match turned off, recover my originals (Add to Library) from an old Mac.
Can't do it! As Richard Tench said at the top, from 27 July 2011, Edit > Delete is permanently grayed out if you have opted for iT Match. And for me on iTunes 10.6.3 (Lion 10.7.4), that's not all: Edit > Cut and Cmd-x both just produce the Bonk sound. My Macbook keyboard has no Del key either.
But all the above are only true with Match active. Store > Turn Off iTunes Match will ungrey Edit > Delete (& fn-bksp etc I imagine). So I would then be able to delete the tracks locally. But of course, if you turn off iT Match you can delete all you like locally, but they will still exist in iCloud, and if I turn on iT Match again, the lower-grade 256kbps ones will come down from the clouds to replace my CD-ripped ones again! Won't they?
Is that right? Is there any way to exclude these 38 tracks (out of ~6500) from iTunes Match so I can keep my better quality CD-ripped ones? (Other than using Alt-Launch & creating a separate iTunes fileset for the 38 tracks - as you might have guessed, some of them fall right in the middle of albums.) Help!
dw32

Block corruption - cant restore from backup

Hi,
we have development database 11.2.0.1. There was problem with storage, and as a result there are two corrupted blocks in data files.
SQL> select * from V$DATABASE_BLOCK_CORRUPTION;
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
6 2359942 1 0 FRACTURED
25 1855622 1 0 FRACTURED
I have scheduled weekly full backup and daily incremental backup using EM so now I want to use rman to perform media recovery on corrupted blocks. However rman says there is no backup for affected data files (see below)
RMAN> RECOVER CORRUPTION LIST;
Starting recover at 03-NOV-12
using channel ORA_DISK_1
using channel ORA_DISK_2
using channel ORA_DISK_3
using channel ORA_DISK_4
using channel ORA_DISK_5
channel ORA_DISK_1: restoring block(s)
channel ORA_DISK_1: specifying block(s) to restore from backup set
restoring blocks of datafile 00006
channel ORA_DISK_1: reading from backup piece /opt/oraBackup/rman/i2npb3o9_1_1
channel ORA_DISK_1: piece handle=/opt/oraBackup/rman/i2npb3o9_1_1 tag=BACKUP_FULL_110212103009
channel ORA_DISK_1: restored block(s) from backup piece 1
channel ORA_DISK_1: block restore complete, elapsed time: 00:42:35
channel ORA_DISK_1: restoring block(s)
channel ORA_DISK_1: specifying block(s) to restore from backup set
restoring blocks of datafile 00025
channel ORA_DISK_1: reading from backup piece /opt/oraBackup/rman/i9npbd5e_1_1
channel ORA_DISK_1: piece handle=/opt/oraBackup/rman/i9npbd5e_1_1 tag=BACKUP_FULL_110212103009
channel ORA_DISK_1: restored block(s) from backup piece 1
channel ORA_DISK_1: block restore complete, elapsed time: 00:16:35
failover to previous backup
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 11/03/2012 11:59:29
RMAN-06026: some targets not found - aborting restore
RMAN-06023: no backup or copy of datafile 25 found to restore
RMAN-06023: no backup or copy of datafile 6 found to restore
I dont understand this, because the backups are performed weekly and daily and all files are at their proper location. When I check the EM backup reports, I see COMPLETED for every weekly and daily backup.
Anyone please could suggest how to repair the blocks from backups ?

Hi people, I am back to this issue. I have found this in the database
SQL> select * from v$backup_corruption;
     RECID      STAMP SET_STAMP SET_COUNT     PIECE#      FILE#     BLOCK#     BLOCKS CORRUPTION_CHANGE# MAR CORRUPTIO
         1 796949262 796948233       9293          1          6    2359942          1                  0 NO CORRUPT
         2 796953328 796949174       9300          1         25    1855622          1                  0 NO CORRUPT
         3 797035604 797034635       9318          1          6    2359942          1                  0 NO CORRUPT
         4 797039692 797035556       9325          1         25    1855622          1                  0 NO CORRUPT
         5 797134390 797121030       9343          1          6    2359942          1                  0 NO CORRUPT
         6 797137228 797134397       9368          1         25    1855622          1                  0 NO CORRUPT
         7 797739951 797725854       9590          1          6    2359942          1                  0 NO CORRUPT
         8 797744507 797739957       9597          1         25    1855622          1                  0 NO CORRUPT
         9 798340269 798330633       9794          1          6    2359942          1                  0 NO CORRUPT
        10 798343497 798340270       9801          1         25    1855622          1                  0 NO CORRUPTSo the backup contains corrupted blocks. Right ? Older backups are already gone because of retention policy.
I have set up the backup using Enterprise Manager - Schedule Backup.
What I need to know is how to avoid taking backup with corrupted blocks in future. I need such backup to fail.
Thank you for advices and regards.

I misplaced my ipad, so I remotely erased it. Then I found it, but now I cannot use all of the options in the settings. I have restored from backup, but it still is not letting me use all functionality. Help!

I misplaced my ipad, so I remotely erased it. Then I found it, but now I cannot use all of the options in the settings. I have restored from backup, but it still is not letting me use all functionality. Help!

Would throwing it in Recovery mode and restoring as new clear it up?
(same for Ipad)
Step 1: Turn off the iPhone. To do this press and hold the power button till you see the “Slide to Power off” screen. Now slide the button to turn it off.
In case your iPhone is stuck in an infinite loop and the previous option is unavailable, press and hold the Power and Home button till the screen goes off. Remember to leave both the buttons as soon as the screen goes off and before the Apple logo appears again.
Step 2: Connect the iPhone’s USB cable to your computer but not to your iPhone yet.
Step 3: Now hold down the Home button and while you are holding it connect the USB cable. Keep holding the Home button till you see the Connect to iTunes screen on your iPhone(Screenshot shown below). iTunes will show an alert saying a device in recovery mode has been detected.
Here’s what your iPhone screen will look like once its in the iPhone Recovery Mode.
Read more: http://www.callingallgeeks.org/15018/how-to-put-iphone-or-ipod-touch-into-recove ry-mode/#ixzz296y04ygX
Under Creative Commons License: Attribution No Derivatives
THEN RESTORE THE DEVICE AND SETUP AS NEW. JUST YOU WILL HAVE TO DOWNLOAD YOUR APPS AGAIN(FREE) ETC....
LEAST THE SECURITY WORKS HAHA!!! I also wouldnt get upset, be thankful you found it.

Bug in iphone 4s - Red icon shows after restore from backup

Hi All,
I think i have found a bug with the iphone 4s.
If i restore to new with the latest software 5.0.1 the little red icon does not show on the settings tab but then if i do a restore from backup it shows.
This is annoying and is clearly a bug as the phone is upto date.
Anyone else having this issue?
I think it might be because i installed the update from 5.0 to 5.0.1 via the phone and not the pc.
Cheers

If you have back up your notes, you can restore from the backup.
To restore information from a backup, use one of the following methods after connecting your iOS device to the computer with which you normally sync:
1. Right-click (or Control-click) the device and choose Restore from Backup
2. If you have a new phone, you can connect to iTunes and it will prompt to restore from your backup
Solution from Apple.com: http://support.apple.com/kb/ht1766
If you have no backup for your data on iPhone, iPhone data recovery software is your last shot! I used iTunes Data Recovery and it worked well. It's easy to use. Just a few clicks you can get all your photos back. Here is a step by step guide for you: http://x.co/3Q8U3

Ipod 5th gen taking long to restore from backup on itunes

I recently got an ipod 5th gen. I backed up my ipod 4th gen to my computer on itunes so i could use that backup on my ipod 5. when i did this it did not download my music or some of my apps. i put my ipod 5 in recovery mode so i can start the back up all over again but it is taking forever for it to restore from backup!! the time remaining says 7 hours then it changes to 8 or even 11 hours. does anyone have any idea what the problem is and what i can do to fix it?

Terminate the process.
Reboot the computer
Try again. you may have to place the iOS device in Recovery Mode to allow the restore

My iPod won't restore from backup

I have an iPod touch 3rd gen 32 gb. I backed it and recovered it, then restored from backup, however, now it is stuck between the lock screen and a loading circle. Is there a way to fix this without recovering it and not restoring it?

Not likely
Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar

I just got a new iPhone 6 but when I did the restore from backup of my old iPhone 4; none of my pictures were there and almost all of my calendar was missing. Can anyone help?

Hi, I just bought an iPhone 6, 64GB and had everything ready to do the "restore from backup" from my old iPhone 4 8GB. It kept stopping and I'd have to start over from the beginning. When I finally got it to do something with the help of my provider(who had walked me thru from the beginning anyway); I figured I was all set. Then I went to see my pics to use one for my lock screen and there were NO PICTURES AT ALL and only part of my calendar came over. I'm missing a lot of future appointments that I know are set up. I made sure not to wipe out my old one yet; as I will have to since I did the trade in plan; so I still have my old iPhone 4 and it has everything in it, in addition to having the backup on two computers in the house.
I also tried syncing it after the restore since things were missing, but that didn't work either.
I would appreciate any help so I can use my phone and get going with it.
Thanks!

Did you choose the wrong back up? There should be a drop box when you go to "Restore from Back up" in iTunes and your iPhone is plugged in, on the Summary page. Choose the correct back up. If you can't find one, and you still have your device, back up your iPhone 4 again and then choose that back up. Or check for an old iCloud back up if you have one.

Hello. I have updated my iphone 4 to ios7 after doing a backup to itunes. I am caught in a loop of being asked to 'restore from backup' as part of setup and that restore failing because the phone already has it's content I believe. Please help if you can.

Hi. I have an iphone 4 that I have just installed ios7 onto. I had backed up the phone prior.
After the software install the phone rebooted and showed the 'Hello' setup. I am stuck because as part of the setup it asks me to 'restore from backup via itunes". I dont understand why i need to do this as I thought the ios7 install procedure would restore the phone with it's content.
I tried to restore from backup but it says I cant because there is not enough space on the phone. If I connect the phone to itunes, it shows that the phone has all my content, especially since iphoto launches and I can see all the photos it wants to download to iphoto off the phone.
I am caught in a loop. My phone has it's content, but the startup procedure on the phone will not let me progress until I have restored from backup via itunes. But it cant because the phone has no space!!
The only other option it gives is 'Set up as new phone".
Can anyone help please. Thanks.

You should be syncing your contacts with an app on your computer or cloud service (iCloud, Gmail, Yahoo, etc), and not relying on a backup. If you haven't been doing this, start now and then restore your old backup. You will then be able to sync the new contacts back into the phone. However, you will lose all messages, etc newer thant the backup.

How can I restore my iPhone 4's iOS5 backup without restoring iOS if the option to "Restore from Backup" doesn't appear when I right click it in the device list?

(Lengthy question, I know Let me explain.)
A few days ago, I decided to clear out the music on my computer. So, I copied everything out of iTunes to my external hard drive (podcasts, music, movies, tv shows, books, and apps) and deleted all that I could find, including the iTunes folder. I forgot that the iTunes library files were in there, and those went too; unsurprisingly, I was greeted with an empty library when I next opened iTunes. After adding all my files back from my external hard drive, everything's all good there - no lost files, everything seems fine. However, since my library is a "new" library, iTunes wishes to erase everything on my iPhone 4. Which is also fine, for everything except my apps. I'd really rather not lose all my application settings and data that are saved in my backup. But, I cannot just "Restore from Backup" by right-clicking my device in the list in iTunes, so... I haven't synced my iPhone since I did this, so all of my data is still on there, but it's in the backup as well. If I have to erase all iTunes content, I definitely have to be able to restore the backup over it since I don't want to lose all my settings and Springboard layout. I'd prefer not to restore iOS because I don't want to go from iOS5 to 5.0.1, nor do I have 8 hours to download the IPSW file on my super-speedy internet connection Any guidance on restoring my iPhone from its backup?

Here's an interesting bit: iTunes will let me restore my iPod touch from backup: it's still running iOS 4.3.3. I figured as much... there's backups showing in the Preferences -> Devices list for both devices (and even my old, long gone iPod touch 2G), but my iPhone (on iOS5) isn't giving me any such option. I remember I had to downgrade before to get the backup restored (something went haywire in the setup assistant, and I couldn't restore a backup from iTunes there)... If it was possible to go to iOS 5.0 rather than 5.0.1 I would just do the same thing again, but iOS 5.0.1 isn't an option. I attached a screenshot. Hopefully Apple can get this nonsense sorted out; I think iOS 5 might be the root of this, somehow.

My iPhone's "Other" capacity has suddenly jumped to 56G out of 64G. Yes, you read that right. Every time I try to sync to recalculate, it gets worse! Please help! Can't even restore from backup now, since my backup is all "other"!

I have fully up-to-date everything on my iPhone and computer and iTunes. I have an iPhone5 and MacBook Pro. I synced my iPhone this morning and it has 12 or so gigs of free space (even with my music and some photos on it). Then I deleted some voice memos in iTunes, and wanted to sync again to reclaim the space. When I tried, it said I had 29G of "other" data and that my phone was way over capacity and can't sync. I tried a few online solutions to force it to recalculate, but now it says it is about 90% "other"!! Only 8G of 64G free, and "other" is the ONLY thing in the summary bar.
I un-checked music for syncing, thinking that must be the problem. It did not help. Now there is nothing on my phone except "other", according to iTunes (not even photos).
I cannot restore from backup now, since the backup includes the giant "other". I don't want to delete my info on my phone knowing a corrupted backup is my only alternative.
Help!

Thanks so much Meg. Unfortunately, iTunes is the program I use to perform syncing. I don't really have other outside options. It is also the location of the backup I would use to restore my phone, and my only way to reclaim important data. I am concerned that, since the last backup occurred when the "other" bar was only moderately huge (around 29G I think), that a backup would replicate the problem back onto my phone.
My contacts, etc. are all in address book and the calendar app on my Mac. As far as I know, iTunes is the way to get them back, but iTunes is where the problem is.
Any thoughts on this?

OCR recovery/restore from backup or ocrmirror 11gr2 RAC

Similar Messages

Maybe you are looking for