Urgent- block corruption on standby and recovery thru physical copy file
Hi all,
We have a ORacle 9.2.0.6 DB and we have manula physical standby DB.
We got a block corruption on standby and I got to know thru metalink that we have to copy the data file from primary to standby but
my question is when we copy the datafile from primary to standby, will i be able to do the same because I think the SCN may varies ,as when i down the standby to copy the datafile ,oracle server wrtie a SCN to the control file of standby and when i will open it it will throw an error....
Please suggest me....
we are having n numbers od block corruption so what should be the exact value in
alter database recover automatic standby database allow *1* corruptionpls suggeest me
select * from v$backup_corruption;
RECID STAMP SET_STAMP SET_COUNT PIECE# FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# MARKED_CORRUPT CORRUPTION_TYPE
1 679059926 679058677 54 1 3 299997 12 1790569359 NO LOGICAL
2 679059926 679058677 54 1 3 300010 15 1790569374 NO LOGICAL
3 679059926 679058677 54 1 3 300026 15 1790569389 NO LOGICAL
4 679059926 679058677 54 1 3 300042 7 1790569404 NO LOGICAL
5 679059926 679058677 54 1 3 300433 8 1790569404 NO LOGICAL
6 679059926 679058677 54 1 3 300442 15 1790569419 NO LOGICAL
7 679059926 679058677 54 1 3 300458 15 1790569434 NO LOGICAL
8 679059926 679058677 54 1 3 300690 15 1790569450 NO LOGICAL
9 679059926 679058677 54 1 3 300930 7 1790569465 NO LOGICAL
10 679059926 679058677 54 1 3 2427217 64 1545959567 NO LOGICAL
11 679059926 679058677 54 1 3 3078291 126 1790569473 NO LOGICAL
12 679059926 679058677 54 1 3 3236929 8 1790569465 NO LOGICAL
13 679059926 679058677 54 1 3 3236941 12 1790464761 NO LOGICAL
14 679059926 679058677 54 1 3 3236954 15 1790464776 NO LOGICAL
15 679059926 679058677 54 1 3 3236970 15 1790464792 NO LOGICAL
16 679059926 679058677 54 1 3 3236986 15 1790464807 NO LOGICAL
17 679059926 679058677 54 1 3 3237002 7 1790464822 NO LOGICAL
18 679059926 679058677 54 1 3 3242641 8 1790464822 NO LOGICAL
19 679059926 679058677 54 1 3 3242650 15 1790464837 NO LOGICAL
20 679059926 679058677 54 1 3 3242666 15 1790464852 NO LOGICAL
21 679059926 679058677 54 1 3 3242682 15 1790464867 NO LOGICAL
22 679059926 679058677 54 1 3 3242771 40 1790464875 NO LOGICAL
23 679059926 679058677 54 1 3 3242899 126 1790569482 NO LOGICAL
24 679059926 679058677 54 1 3 3243027 126 1790569491 NO LOGICAL
25 679059926 679058677 54 1 3 3243155 126 1790569500 NO LOGICAL
26 679059926 679058677 54 1 3 3243283 126 1790569509 NO LOGICAL
27 679059926 679058677 54 1 3 3243411 126 1790569518 NO LOGICAL
28 679059926 679058677 54 1 3 3243539 126 1790569527 NO LOGICAL
29 679059926 679058677 54 1 3 3243667 126 1790569536 NO LOGICAL
30 679059926 679058677 54 1 3 3243795 126 1790569545 NO LOGICAL
31 679059926 679058677 54 1 3 3243923 126 1790569554 NO LOGICAL
32 679059926 679058677 54 1 3 3244051 126 1790569564 NO LOGICAL
33 679059926 679058677 54 1 3 3244179 126 1790569573 NO LOGICAL
34 679059926 679058677 54 1 3 3244307 126 1790569582 NO LOGICAL
35 679059926 679058677 54 1 3 3244435 126 1790569591 NO LOGICAL
36 679059926 679058677 54 1 3 3244563 126 1790569600 NO LOGICAL
37 679059926 679058677 54 1 3 3244691 126 1790569609 NO LOGICAL
38 679059926 679058677 54 1 3 3244819 126 1790569618 NO LOGICAL
39 679059926 679058677 54 1 3 3244947 126 1790569627 NO LOGICAL
40 679059926 679058677 54 1 3 3245075 126 1790569637 NO LOGICAL
41 679059926 679058677 54 1 3 3245203 126 1790569646 NO LOGICAL
42 679059926 679058677 54 1 3 3245331 126 1790569655 NO LOGICAL
43 679059926 679058677 54 1 3 3245459 126 1790569664 NO LOGICAL
44 679059926 679058677 54 1 3 3245587 126 1790569673 NO LOGICAL
45 679059926 679058677 54 1 3 3245715 126 1790569683 NO LOGICAL
46 679059926 679058677 54 1 3 3245843 126 1790569692 NO LOGICAL
47 679059926 679058677 54 1 3 3245971 126 1790569701 NO LOGICAL
48 679059926 679058677 54 1 3 3246099 126 1790569710 NO LOGICAL
49 679059926 679058677 54 1 3 3246227 126 1790569719 NO LOGICAL
50 679059926 679058677 54 1 3 3246355 126 1790569728 NO LOGICAL
51 679059926 679058677 54 1 3 3246483 126 1790569737 NO LOGICAL
52 679059926 679058677 54 1 3 3246611 126 1790569746 NO LOGICAL
53 679059926 679058677 54 1 3 3246739 126 1790569755 NO LOGICAL
54 679059926 679058677 54 1 3 3246867 126 1790569764 NO LOGICAL
55 679059926 679058677 54 1 3 3246995 126 1790569773 NO LOGICAL
56 679059926 679058677 54 1 3 3247123 126 1790569782 NO LOGICAL
57 679059926 679058677 54 1 3 3247251 126 1790569791 NO LOGICAL
58 679059926 679058677 54 1 3 3247379 126 1790569801 NO LOGICAL
59 679059926 679058677 54 1 3 3247507 126 1790569811 NO LOGICAL
60 679059926 679058677 54 1 3 3247635 126 1790569820 NO LOGICAL
61 679059926 679058677 54 1 3 3247763 126 1790569829 NO LOGICAL
62 679059926 679058677 54 1 3 3247891 126 1790569838 NO LOGICAL
63 679059926 679058677 54 1 3 3248019 126 1790569847 NO LOGICAL
64 679059926 679058677 54 1 3 3248147 126 1790569856 NO LOGICAL
65 679059926 679058677 54 1 3 3248275 126 1790569865 NO LOGICAL
66 679059926 679058677 54 1 3 3248403 126 1790569874 NO LOGICAL
67 679059926 679058677 54 1 3 3248531 126 1790569883 NO LOGICAL
68 679059926 679058677 54 1 3 3248659 126 1790569892 NO LOGICAL
69 679059926 679058677 54 1 3 3248787 126 1790569901 NO LOGICAL
70 679059926 679058677 54 1 3 3248915 126 1790569910 NO LOGICAL
71 679059926 679058677 54 1 3 3249043 126 1790569920 NO LOGICAL
72 679059926 679058677 54 1 3 3249171 126 1790569929 NO LOGICAL
73 679059926 679058677 54 1 3 3249299 126 1790569938 NO LOGICAL
74 679059926 679058677 54 1 3 3249427 126 1790569947 NO LOGICAL
75 679059926 679058677 54 1 3 3249555 126 1790569956 NO LOGICAL
76 679059926 679058677 54 1 3 3249683 126 1790569965 NO LOGICAL
77 679059926 679058677 54 1 3 3249811 126 1790569974 NO LOGICAL
78 679059926 679058677 54 1 3 3249939 126 1790569984 NO LOGICAL
79 679059926 679058677 54 1 3 3250067 126 1790569993 NO LOGICAL
80 679059926 679058677 54 1 3 3250195 126 1790570002 NO LOGICAL
81 679059926 679058677 54 1 3 3250323 126 1790570011 NO LOGICAL
82 679059926 679058677 54 1 3 3250451 126 1790570020 NO LOGICAL
83 679059926 679058677 54 1 3 3250579 126 1790570029 NO LOGICAL
84 679059926 679058677 54 1 3 3250706 127 1790570039 NO LOGICAL
85 679059926 679058677 54 1 3 3250837 1020 1790570048 NO LOGICAL
86 679059926 679058677 54 1 3 3251861 1020 1790570057 NO LOGICAL
87 679059926 679058677 54 1 3 3252885 1020 1790570067 NO LOGICAL
88 679059926 679058677 54 1 3 3253909 1020 1790570076 NO LOGICAL
89 679059926 679058677 54 1 3 3254933 1020 1790570086 NO LOGICAL
90 679059926 679058677 54 1 3 3255957 1020 1790570095 NO LOGICAL
91 679059926 679058677 54 1 3 3256981 1020 1790570104 NO LOGICAL
92 679059926 679058677 54 1 3 3258005 1020 1790570114 NO LOGICAL
93 679059926 679058677 54 1 3 3259029 1020 1790570123 NO LOGICAL
94 679059926 679058677 54 1 3 3260053 1020 1790570133 NO LOGICAL
95 679059926 679058677 54 1 3 3261077 486 1790570142 NO LOGICAL NO LOGICAL
SQL> select * from v$database_block_corruption;
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 299997 12 1790569359 LOGICAL
3 300010 15 1790569374 LOGICAL
3 300026 15 1790569389 LOGICAL
3 300042 7 1790569404 LOGICAL
3 300433 8 1790569404 LOGICAL
3 300442 15 1790569419 LOGICAL
3 300458 15 1790569434 LOGICAL
3 300690 15 1790569450 LOGICAL
3 300930 7 1790569465 LOGICAL
3 2427217 64 1545959567 LOGICAL
3 3078291 126 1790569473 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3236929 8 1790569465 LOGICAL
3 3236941 12 1790464761 LOGICAL
3 3236954 15 1790464776 LOGICAL
3 3236970 15 1790464792 LOGICAL
3 3236986 15 1790464807 LOGICAL
3 3237002 7 1790464822 LOGICAL
3 3242641 8 1790464822 LOGICAL
3 3242650 15 1790464837 LOGICAL
3 3242666 15 1790464852 LOGICAL
3 3242682 15 1790464867 LOGICAL
3 3242771 40 1790464875 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3242899 126 1790569482 LOGICAL
3 3243027 126 1790569491 LOGICAL
3 3243155 126 1790569500 LOGICAL
3 3243283 126 1790569509 LOGICAL
3 3243411 126 1790569518 LOGICAL
3 3243539 126 1790569527 LOGICAL
3 3243667 126 1790569536 LOGICAL
3 3243795 126 1790569545 LOGICAL
3 3243923 126 1790569554 LOGICAL
3 3244051 126 1790569564 LOGICAL
3 3244179 126 1790569573 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3244307 126 1790569582 LOGICAL
3 3244435 126 1790569591 LOGICAL
3 3244563 126 1790569600 LOGICAL
3 3244691 126 1790569609 LOGICAL
3 3244819 126 1790569618 LOGICAL
3 3244947 126 1790569627 LOGICAL
3 3245075 126 1790569637 LOGICAL
3 3245203 126 1790569646 LOGICAL
3 3245331 126 1790569655 LOGICAL
3 3245459 126 1790569664 LOGICAL
3 3245587 126 1790569673 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3245715 126 1790569683 LOGICAL
3 3245843 126 1790569692 LOGICAL
3 3245971 126 1790569701 LOGICAL
3 3246099 126 1790569710 LOGICAL
3 3246227 126 1790569719 LOGICAL
3 3246355 126 1790569728 LOGICAL
3 3246483 126 1790569737 LOGICAL
3 3246611 126 1790569746 LOGICAL
3 3246739 126 1790569755 LOGICAL
3 3246867 126 1790569764 LOGICAL
3 3246995 126 1790569773 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3247123 126 1790569782 LOGICAL
3 3247251 126 1790569791 LOGICAL
3 3247379 126 1790569801 LOGICAL
3 3247507 126 1790569811 LOGICAL
3 3247635 126 1790569820 LOGICAL
3 3247763 126 1790569829 LOGICAL
3 3247891 126 1790569838 LOGICAL
3 3248019 126 1790569847 LOGICAL
3 3248147 126 1790569856 LOGICAL
3 3248275 126 1790569865 LOGICAL
3 3248403 126 1790569874 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3248531 126 1790569883 LOGICAL
3 3248659 126 1790569892 LOGICAL
3 3248787 126 1790569901 LOGICAL
3 3248915 126 1790569910 LOGICAL
3 3249043 126 1790569920 LOGICAL
3 3249171 126 1790569929 LOGICAL
3 3249299 126 1790569938 LOGICAL
3 3249427 126 1790569947 LOGICAL
3 3249555 126 1790569956 LOGICAL
3 3249683 126 1790569965 LOGICAL
3 3249811 126 1790569974 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3249939 126 1790569984 LOGICAL
3 3250067 126 1790569993 LOGICAL
3 3250195 126 1790570002 LOGICAL
3 3250323 126 1790570011 LOGICAL
3 3250451 126 1790570020 LOGICAL
3 3250579 126 1790570029 LOGICAL
3 3250706 127 1790570039 LOGICAL
3 3250837 1020 1790570048 LOGICAL
3 3251861 1020 1790570057 LOGICAL
3 3252885 1020 1790570067 LOGICAL
3 3253909 1020 1790570076 LOGICAL
FILE# BLOCK# BLOCKS CORRUPTION_CHANGE# CORRUPTIO
3 3254933 1020 1790570086 LOGICAL
3 3255957 1020 1790570095 LOGICAL
3 3256981 1020 1790570104 LOGICAL
3 3258005 1020 1790570114 LOGICAL
3 3259029 1020 1790570123 LOGICAL
3 3260053 1020 1790570133 LOGICAL
3 3261077 486 1790570142 LOGICAL
95 rows selected.
SQL>
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Nun ist der nächte reboot nötig, da iOS nicht mehr weiss was es zu tun hat !
In English:
I work a lot with 3D and my photos, Aperture and Poser Pro 2014.
At first I thought that it is up to the applications, however, came an update and a brief improvement. Only two times a day to reboot via the on / off switch - of course. As the mouse and the keyboard was no turning is possible.
Now the times are in the computer with whatever is concerned, again häuiger. The screen saver and power save function I have been around forever no longer active.
Since the wake of compters also repeatedly caused problems.
If I get no improvement with 10.9.4, I play with the idea to do with a downgrade to, on 10.8.x I am very unhappy with the stability. I have an iMac 27 "late 2013 Fussion Drive 1T. Next to it is my old iMac late 2009 27" with 1TB HDD and iOS 10.7.5 running without problems for days and with whom I still work more lately.
I have the mind again and again, which can get lost for days work under some circumstances. as this weekend, which was a new installation once again needed.
How it looks, when will iOS running 10.9.x stable?
Or rate them with but a "downgrade to 10.8.x?
Best regards,
HorstHave you tried resetting the SMC? Please follow the directions below closely, if it doesn't work the first time do it a second time. If that still doesn't handle the issue then contact AppleCare (I'm assuming the machine is covered by AppleCare) so they can begin troubleshooting it.
SMC RESET
Shut down the computer.
Unplug the computer's power cord and all peripherals.
Press and hold the power button for 5 seconds.
Release the power button.
Attach the computers power cable.
Press the power button to turn on the computer.
PRAM RESET
Shut down the computer.
Locate the following keys on the keyboard: Command, Option, P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on the computer.
Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.
Hold the keys down until the computer restarts and you hear the startup sound for the second time.
Release the keys. -
Qmaster and compressor - the forever copying file
I have witnessed this phenomenon numerous times now and am ready to throw my computer through the wall. I have created a quick cluster - 2 Dual 2.5 G5's connected via Ethernet (direct, no switch). I have exported my FCP doc as a self-contained QT movie (30GB file), made a single batch in compressor and sent it to my cluster. In the batch window, I see it says "status: Preparing: Copying source file" After 2 hours (yes, that's right. 2 hours to transfer 30gb file via 1000 BaseT - a whole other bag of worms you can try to clarify to me if you'd like), but after 2 hours, it completes the copy and begins to copy it again. Just starts over for no reason. I am now 6 hours into the batch and it still has not finished copying the file. WHat is going on?!!!!!!!! There is plenty of room on the other computer.
Please, someone help me out.You may have figured this out by now, but in Compressor/Preferrences there is a Cluster Option "Copy source as needed". Changing this to Never will stop the copy.
This may or may not help, but make sure that all drives are mounted for all comps are mounted on ALL comps, to make sure each comp has access to any resources needed on the other comp. i.e. Make sure all drives on Comp A are mounted on Comp B, as well as all Drives on Comp B are mounted on Comp A.
This should prevent any errors due to missing resources.
Ta
Gary -
Canon Rebel XSi and OSX - How to copy files from camera?
How do I copy the files from my Canon Rebel XSi to my Mac? I can "import them into iPhoto but is there a simple copy/paste option such as the camera appearing within the Finder?
On Vista it comes up as a Camera device within Windows Explorer.
Cheers
RexYou might not be able to mount the Canon on the desktop unless it has a setting in the camera menu to switch it to USB Mass Storage mode. Many camera brands can do this, but many Canon models cannot.
It's still pretty easy to get images off it, though. In addition to iPhoto, you can use Apple Image Capture to select and download images to any folder, or any other software that supports the XSi like Canon EOS Utility (included) or Adobe Bridge/Photoshop/Camera Raw. If the XSi doesn't turn up in those apps, make sure you've got the latest versions.
I don't have the XSi, I have an older model, but according to reviews, the XSi still doesn't have USB Mass Storage support. Without that support I don't think it's going to show up on a Mac desktop.
You may be seeing it show up for drag-and-drop on a Windows Vista desktop, but the link above says that drag-and-drop in Windows only supports JPEG files, not RAW files. Are you getting just JPEG files on the Windows desktop? If so, and if you intend to use the superior RAW format, then basically you don't have drag-and-drop on Mac or Windows, if the review is correct. -
Corrupting the block to continue recovery in physical standby
Hi,
Just like to inquire how I will be able to corrupt the block to be able to continue the recovery in the physical standby.
DB Version: 11.1.0.7
Database Type: Data Warehouse
The setup we have is primary database and standby database, we are not using dataguard, and our standby setup is another physical copy of production which act as standby and being sync using script that being run from time to time to apply the archive log came from production (its not configured to sync using ARCH or LGWR and its corresponding configurations).
Then, the standby database is not sync due to errors encountered while trying to apply the archive log, error is below:
Fri Feb 11 05:50:59 2011
ORA-279 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ...
ALTER DATABASE RECOVER CONTINUE DEFAULT
Media Recovery Log /u01/archive/<sid>/1_50741_651679913.arch
Fri Feb 11 05:52:06 2011
Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0x7FFFD2F18FF8] [PC:0x60197E0, kdr9ir2rst0()+326]
Errors in file /u01/app/oracle/diag/rdbms/<sid>/<sid>/trace/<sid>pr0028085.trc (incident=631460):
ORA-07445: exception encountered: core dump [kdr9ir2rst0()+326] [SIGSEGV] [ADDR:0x7FFFD2F18FF8] [PC:0x60197E0] [Address not mapped to object] []
Incident details in: /u01/app/oracle/diag/rdbms/<sid>/<sid>/incident/incdir_631460/<sid>pr0028085_i631460.trc
Fri Feb 11 05:52:10 2011
Trace dumping is performing id=[cdmp_20110211055210]
Fri Feb 11 05:52:14 2011
Sweep Incident[631460]: completed
Fri Feb 11 05:52:17 2011
Slave exiting with ORA-10562 exception
Errors in file /u01/app/oracle/diag/rdbms/<sid>/<sid>/trace/<sid>pr0028085.trc:
ORA-10562: Error occurred while applying redo to data block (file# 36, block# 1576118)
ORA-10564: tablespace <tablespace name>
ORA-01110: data file 36: '/u02/oradata/<sid>/<datafile>.dbf'
ORA-10561: block type 'TRANSACTION MANAGED DATA BLOCK', data object# 14877145
ORA-00607: Internal error occurred while making a change to a data block
ORA-00602: internal programming exception
ORA-07445: exception encountered: core dump [kdr9ir2rst0()+326] [SIGSEGV] [ADDR:0x7FFFD2F18FF8] [PC:0x60197E0] [Address not mapped to object] []
Based on the error log it seems we are hitting some bug from metalink (document id 460169.1 and 882851.1)
my question is, the datafile # is given, block# is known too and the data object is also identified. I just verified that object is not that important, is there a way to set the block# to corrupted to be able the recovery to continue? Then I will just drop the table from production so that will also happen in standby, and the block corrupted will be gone too. Is this feasible?
If its not, can you suggest what's next I can do so the the physical standby will be able to sync again to prod aside from rebuilding the standby?
Please take note that I also tried to dbv the file to confirm if there is marked as corrupted and the result for that datafile is also good:
dbv file=/u02/oradata/<sid>/<datafile>_19.dbf logfile=dbv_file_36.log blocksize=16384
oracle@<server>:[~] $ cat dbv_file_36.log
DBVERIFY: Release 11.1.0.7.0 - Production on Sun Feb 13 04:35:28 2011
Copyright (c) 1982, 2007, Oracle. All rights reserved.
DBVERIFY - Verification starting : FILE = /u02/oradata/<sid>/<datafile>_19.dbf
DBVERIFY - Verification complete
Total Pages Examined : 3840000
Total Pages Processed (Data) : 700644
Total Pages Failing (Data) : 0
Total Pages Processed (Index): 417545
Total Pages Failing (Index): 0
Total Pages Processed (Other): 88910
Total Pages Processed (Seg) : 0
Total Pages Failing (Seg) : 0
Total Pages Empty : 2632901
Total Pages Marked Corrupt : 0
Total Pages Influx : 0
Total Pages Encrypted : 0
Highest block SCN : 3811184883 (1.3811184883)
Any help is really appreciated. I hope to hear feedback from you.
Thanksdamorgan, i understand the opinion.
just new with the organization and just inherit a data warehouse database without rman backup. I am still setting up the rman backup thats why i can't use rman to resolve the issue, the only i have is physical standby and its not a standby that automatically sync using dataguard or standard standby setup, i am just checking solution that is applicable in the current situation -
Rescue and Recovery 4 DOES NOT RESCUE/COPY LARGE FILES?!
Hello all,
Thank you in advanced for helping me out/any helpful advice you may have.
System:
Windows XP Professional
T61
4 GB RAM
2.50 Ghz Dual Core Intel Processor
120 GB Hard Drive
140m nVidia Quadro video card (256 MB available memory I believe)
Problem Summary:
I ran into the unlucky computer problem of having a Microsoft.net framework addon for Firefox 3.5.3 result in a fatal interaction leaving me unable to boot up in both safe and normal mode. If you do have this addon, please uninstall it NOW, so that it does not happen to you. There is no current fix or patch for it as far as I know. Luckily, I have the (formerly) fantastic Rescue and Recovery 4 to backup my files and fix things.
So in sequence of what I did:
Tried several different attempts to fix problem to no avail (via google searches on the Rescue and Recovery Browser)
Decided that it would be best to just reformat the drive and start a clean install.
I had not done a real back up recently (several months due to my own carelessness and being busy).
I chose to do a full factory restore using the 'Rescue My Files' option, since I had never done a backup using the included Lenovo Software, I usually just ran my own manual ones in Windows.
To be on the safe side, I just decided to transfer my entire hard drive directory 'C:' to my 500 GB External Western Digital Hard Drive. I know I didn't really NEED all the files (like program files I would just need to reinstall anyway). I just wanted to return my computer to how it was as fast as possible.
Rescue and Recovery registered as copying all my data (rougly 50-60 GB) of data to my external USB Hard Drive.
I then unplugged my External USB Drive From the computer once it said it was complete. Rescue and Recovery proceeds with the factory restore.
Things are going well, factory restore is successful, no problems yet.
Once Windows was functional again and I had remade my usernames and settings just as it was before the crash, I plugged in my External HD again to restore my files.
Every file that I copied was there EXCEPT FOR MY MOST IMPORTANT ONES. It appears the directory, 'C:\Documents and Settings\Justin\My Documents'
AND
'C:\Documents and Settings\Justin\Desktop'
DID NOT COPY. I DID A DOUBLE CHECK, and the program said that all files had transferred successfully and I saw the directories on the USB Hard Drive in the Rescue and Recovery View. (I did not do a double check on another windows computer with my USB Hard Drive, however as I did not have access to one at the time and I was trusting in the Lenovo software, which did actually manage to rescue all the files, except for my most important ones.)
Is there anyway way that:
That because these files were so large (probably account for 50% of all data copied to my external USB Drive or 10-15 GB a piece), that the Rescue and Recovery file simply "passed over them"? The other files appeared to copy perfectly fine.
There was an error with the program, like a file size limit cap that Rescue and Recovery cannot surpass so they were just skipped over?
My own carelessness? Are all the root files not selected when you choose the entire 'C:' Drive as a directory? I did just choose to copy/rescue the entire 'C:' Drive and everything else (besides my two most important files) seemed to copy over so I do not beleive that this is the case.
I did not individually, select each file in the 'C:\Documents and Settings' because I assumed that it would select each of the root files within it. (Is that not the case?)
That the files are 'hiding' somewhere due to their large size?
Most importantly of all:
IS THERE ANYWAY THAT I CAN RECOVER MY DATA? There is about 2 years worth of photos, music, documents, etc. that I would like to have back that I do not have a recent back up of.
If anything, does anyone know WHY this happened? It was my understanding that Lenovo Rescue and Recovery was some of the best software for emergency crashes out there. And now it has failed me miserably. I'd at least like to know why it happened so that I may not repeat my mistake (or put too much faith in Lenovo) for the future.
I've run some data recovery software but I know it will not recovery all the files that I once had in their state before my hard drive was reformatted back to factory settings.
Thank you,
-nofeet3
JustinHello , and ARGH !
I AM HAVING THE EXACT SAME PROBLEM RIGHT NOW !
If anybody could help this would really be appreciated .
Here is the story
Lenovo SL500
Windows XP SP3 I think
Specs maybe not too important
My computer has some corrupted file and will not boot in normal or safe mode . When I try to do either , it starts booting , but before it finishes the load-up-windows screen , it displays an error message which says
" lsass.exe - System Error
the endpoint format is invalid "
and then goes no further , and the machine simply restarts itself again and would do this indefinitely if I didn't stop it .
SO when it starts booting and shows the Lenovo Logo , I press the Lenovo Help/Tool Button to enter Rescue and Recovery [not sure what version it is , I cannot find information within it] and it gives me the option to Rescue files before recovering the system . I have the same problem as Nofeet3.
It rescues all the small files
BUT WILL NOT RESCUE ANY OF MY IMPORTANT FILES
CERTAINLY IT DOES NOT RESCUE ANYTHING BIG [or bigger than roughly 2mb]
It rescues picture files BUT WILL NOT RESCUE MUSIC FILES !!
It may not even rescue bigger picture files , but I haven't noticed any pictures it has not copied since I can't go through ALL my picture files to see exactly what it has / hasn't copied.
However , not a single music file is copied.
It will NOT show up on the hard drive . What is strange , is when I try to plug the hard drive back in to try and copy the music files again , as I tried it a few times , it asks me if I would like to Write these files over the files already there , as though it has already copied. I check the hard disk , and these fils have definitely NOT copied onto the Disk . They are nowhere to be found .
I don't think the files are hiding , but if they are , maybe somebody could tell me where.
I suspect though that Rescue and Recovery has "recorded" the files as having been copied , some kind of record , EVEN THOUGH THEY HAVEN'T !! Or if they have , they are absolutely invisible . WEIRD !
nofeet3
It is NOT because you selected the whole C drive , and is not due to any carelessness on your part. I have selected all files individually , and have tried time and time and time again , when I plug the ext hard drive into my other laptop to see if the files copy , they don't . I have tried this over and over and over again desperately all today , it is not working , even going so far as to select individual files rather than bigger directories to try and transfer in smaller in smaller batches ,just in case it couldn't handle large transfers all at once . That is not the case either . It just simply will not transfer files roughly bigger than 2mb . NO MUSIC !! THIS IS VERY FRUSTRATING !!
I am not sure at present whether this program can rightly be called "Rescue and Recover". It is one of the main reasons I selected Lenovo , and this is not a good demonstration of it's abilites at all .
PLEASE HELP ME !!
ANY HELP WOULD BE HIGHLY APPRECIATED !!
Thanks so much in advance for any help anybody can give , and best regards ,
Carl . -
Frequent block Corruption....
Hi,
Oracle documents mentioned , block corruption rarely happens but i have to frequently face this problem ,mostly logical corruption. And when this happens i have to recover that datafile from the backup which is very much time consuming and loss to business.
What should i do to prevent these corruption....both logical and physical???
Can anyone share their experience to solve the problem taking proper precaution??
Thanks and Regards,844860 wrote:
I am not sure...how to find the answer???Perhaps there was no block corruption? After all, you have the best h/w on the market and how could it cause corrupted data blocks when an Oracle I/O call give it a data block to write to disk?
Or perhaps you are lying to yourself about this "best in the market" b/s?
Block corruption means that the data block Oracle writes from memory to disk, does not arrive on the disk intact - or that the block is afterwards read from disk 'incorrectly' and arrives in memory as a corrupted block.
If this happens frequently, there are two basic core issues:
- this is h/w related (old failing disks, errors in storage system, etc)
- this is s/w related (the I/O fabric layer and driver used for I/O is faulty/buggy)
The h/w related one is usually easy to diagnose as h/w tests and probes can be done (e.g. running smartctl for SMART analysis of disks).
The s/w related one is IMO a bit more difficult to diagnose. I have seen this with using ASMLib with certain 3rd party driver software, with older OFED driver version for SRP (Scsi Remote direct memory access Protocol), and so on.
Bottom line is that block corruption generates errors and you need to look from the top of the s/w stack down to bottom of the h/w stack to see where these errors are being recorded and what the errors are saying is wrong.
Maybe you are looking for
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