Difference between revisions of "User:StasFomin/Cache/RecoveringDisk"

From Wiki4Intranet
Jump to: navigation, search
 
(2 intermediate revisions by the same user not shown)
Line 46: Line 46:
  
  
−
<pre>
+
antec182p ~ # mke2fs -n /dev/sde1
 +
mke2fs 1.42.13 (17-May-2015)
 +
/dev/sde1 contains a ext4 file system
 +
created on Fri Dec 28 10:48:43 2012
 +
Proceed anyway? (y,n) y
 +
Creating filesystem with 487856640 4k blocks and 121970688 inodes
 +
Filesystem UUID: 75563177-c926-4bc7-8989-6550e6ea4f78
 +
Superblock backups stored on blocks:
 +
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
 +
4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968,
 +
102400000, 214990848
 +
 
 +
 
 +
 
 +
superblock 0, blocksize=4096 []
 +
superblock 32768, blocksize=4096 []
 +
superblock 229376, blocksize=4096 []
 +
superblock 294912, blocksize=4096 []
 +
superblock 884736, blocksize=4096 []
 +
superblock 2654208, blocksize=4096 []
 +
superblock 4096000, blocksize=4096 []
 +
superblock 7962624, blocksize=4096 []
 +
superblock 11239424, blocksize=4096 []
 +
superblock 20480000, blocksize=4096 []
 +
 
 +
 
 +
antec182p ~ # smartctl -T permissive -A /dev/sde
 +
smartctl 6.3 2014-07-26 r3976 [x86_64-linux-4.1.19-nrj-desktop-3rosa-x86_64] (local build)
 +
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org
 +
 
 +
=== START OF READ SMART DATA SECTION ===
 +
SMART Attributes Data Structure revision number: 16
 +
Vendor Specific SMART Attributes with Thresholds:
 +
ID# ATTRIBUTE_NAME          FLAG    VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
 +
  1 Raw_Read_Error_Rate    0x002f  200  200  051    Pre-fail  Always      -      10
 +
  3 Spin_Up_Time            0x0027  174  159  021    Pre-fail  Always      -      6266
 +
  4 Start_Stop_Count        0x0032  097  097  000    Old_age  Always      -      3022
 +
  5 Reallocated_Sector_Ct  0x0033  200  200  140    Pre-fail  Always      -      0
 +
  7 Seek_Error_Rate        0x002e  200  200  000    Old_age  Always      -      0
 +
  9 Power_On_Hours          0x0032  064  064  000    Old_age  Always      -      26349
 +
10 Spin_Retry_Count        0x0032  100  100  000    Old_age  Always      -      0
 +
11 Calibration_Retry_Count 0x0032  100  100  000    Old_age  Always      -      0
 +
12 Power_Cycle_Count      0x0032  100  100  000    Old_age  Always      -      208
 +
192 Power-Off_Retract_Count 0x0032  200  200  000    Old_age  Always      -      107
 +
193 Load_Cycle_Count        0x0032  001  001  000    Old_age  Always      -      1375032
 +
194 Temperature_Celsius    0x0022  027  027  000    Old_age  Always      -      123
 +
196 Reallocated_Event_Count 0x0032  200  200  000    Old_age  Always      -      0
 +
197 Current_Pending_Sector  0x0032  200  200  000    Old_age  Always      -      225
 +
198 Offline_Uncorrectable  0x0030  200  200  000    Old_age  Offline      -      179
 +
199 UDMA_CRC_Error_Count    0x0032  200  200  000    Old_age  Always      -      0
 +
200 Multi_Zone_Error_Rate  0x0008  197  197  000    Old_age  Offline      -      861
 +
 
 +
</pre>

Latest revision as of 00:25, 24 June 2016

PhotoRec 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org

Disk /dev/sde - 2000 GB / 1863 GiB (RO) - WDC WD20 EARS-00MVWB0
     Partition                  Start        End    Size in sectors
 1 * Linux                    0  32 33 242941 127  2 3902853120


Pass 1 - Reading sector  423458902/3902853120, 87862 files found
Elapsed time 11h28m07s - Estimated time to completion 94h13m58
txt: 66310 recovered
mpg: 16656 recovered
elf: 3046 recovered
riff: 710 recovered
jpg: 372 recovered
mp3: 192 recovered
tx?: 187 recovered
a: 137 recovered
gz: 65 recovered
pdf: 34 recovered
others: 153 recovered
  Stop  



Disk /dev/sde - 2000 GB / 1863 GiB - CHS 243201 255 63

     Partition                  Start        End    Size in sectors

  Linux                    0  32 33 242941 127  2 3902853120
superblock 0, blocksize=4096 []
superblock 32768, blocksize=4096 []
superblock 98304, blocksize=4096 []
superblock 163840, blocksize=4096 []
superblock 229376, blocksize=4096 []
superblock 294912, blocksize=4096 []
superblock 819200, blocksize=4096 []
superblock 884736, blocksize=4096 []
superblock 1605632, blocksize=4096 []
superblock 2654208, blocksize=4096 []

To repair the filesystem using alternate superblock, run
fsck.ext4 -p -b superblock -B blocksize device


antec182p ~ # mke2fs -n /dev/sde1
mke2fs 1.42.13 (17-May-2015)
/dev/sde1 contains a ext4 file system
	created on Fri Dec 28 10:48:43 2012
Proceed anyway? (y,n) y
Creating filesystem with 487856640 4k blocks and 121970688 inodes
Filesystem UUID: 75563177-c926-4bc7-8989-6550e6ea4f78
Superblock backups stored on blocks: 
	32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208, 
	4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968, 
	102400000, 214990848



superblock 0, blocksize=4096 []
superblock 32768, blocksize=4096 []
superblock 229376, blocksize=4096 []
superblock 294912, blocksize=4096 []
superblock 884736, blocksize=4096 []
superblock 2654208, blocksize=4096 []
superblock 4096000, blocksize=4096 []
superblock 7962624, blocksize=4096 []
superblock 11239424, blocksize=4096 []
superblock 20480000, blocksize=4096 []


antec182p ~ # smartctl -T permissive -A /dev/sde
smartctl 6.3 2014-07-26 r3976 [x86_64-linux-4.1.19-nrj-desktop-3rosa-x86_64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF READ SMART DATA SECTION ===
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x002f   200   200   051    Pre-fail  Always       -       10
  3 Spin_Up_Time            0x0027   174   159   021    Pre-fail  Always       -       6266
  4 Start_Stop_Count        0x0032   097   097   000    Old_age   Always       -       3022
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   200   200   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   064   064   000    Old_age   Always       -       26349
 10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
 11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       208
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       107
193 Load_Cycle_Count        0x0032   001   001   000    Old_age   Always       -       1375032
194 Temperature_Celsius     0x0022   027   027   000    Old_age   Always       -       123
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       225
198 Offline_Uncorrectable   0x0030   200   200   000    Old_age   Offline      -       179
199 UDMA_CRC_Error_Count    0x0032   200   200   000    Old_age   Always       -       0
200 Multi_Zone_Error_Rate   0x0008   197   197   000    Old_age   Offline      -       861
Retrieved from "https://wiki.4intra.net/index.php?title=User:StasFomin/Cache/RecoveringDisk&oldid=7653"