5 Replies Latest reply: Sep 4, 2012 5:59 PM by Blaidd Drwg
monching16 Level 1 Level 1 (0 points)

Hi Support and everybody,

 

I would like to ask some technical advice from you.

We have a setup for XSAN Server.

3 -MDC: Mac OS X Server 10.6.6, XSAN 2.2 (xserves)

1-OD: Mac OS X Server 10.6.6, XSAN 2.2 (xserves)

60-Clients: Mac OS X 10.6.6, XSAN 2.2 (macpros)

3 x XSAN Volumes

9 x promise Storages

 

ISSUE: Recently, One of the XSAN Volume keeps unmounting.

           The only way to mount it back is to reboot the whole Xserves and MDC including the Promise storages.

 

According to the MDC Logs: /dev/disk18 is not responding

 

My question is which LUN from the XSAN corresponds to /dev/disk18?

How to isolate the issue?XSANAdminLog.jpg

 

 

 

 

 

 

 

 

Which LUN does /dev/disk18 corresponds?

RaidAdmin.jpg

 

 

 

 

 

 

What does the /dev/disk18 not responding means?

 

 

 

Please advise.


XSAN, XSAN Expansion
  • 1. Re: XSAN Volume keeps unmounting due to /dev/disk18 not responding
    Blaidd Drwg Level 1 Level 1 (70 points)

    That device number corresponds to the Xsan volume itself. It doesn't correspond to any LUN.

     

    The fsm process that controls the volume is crashing--see the fsm panic messages in the log. Consider stopping the volume then running "cvfsck -nv VolumeName". This will do a read only check for problems with the metadata.

  • 2. Re: XSAN Volume keeps unmounting due to /dev/disk18 not responding
    monching16 Level 1 Level 1 (0 points)

    Hi Sir Blaidd Drwg,

     

    Thanks for your response.

    So kind of you.

    Now it's clear to me that the issue is not about the Physical storage or the LUN.

    It's the File System as you adviced.

    So sorry but I have a followup question:

    1. cvfsck -nv VolumeName - Is this command will just check if there's a problem?

    2. What is the command to fix the issue?

     

    Thnaks and have a nice day.

  • 3. Re: XSAN Volume keeps unmounting due to /dev/disk18 not responding
    Blaidd Drwg Level 1 Level 1 (70 points)

    1. Yes, the -n means read-only.

     

    2. Replace the -n with -w, e.g:

     

    cvfsck -wv VolumeName

  • 4. Re: XSAN Volume keeps unmounting due to /dev/disk18 not responding
    monching16 Level 1 Level 1 (0 points)

    Hi Sir Blaidd Drwg,

     

     

    Here is the Command Line Output after I ran the following ations:

     

     

    1. cvfsck -nv

     

     

     

    The asterisk (*) denotes the file system is active.

     

     

    Choose a file system by number (1-3) or zero (0) to exit -> 3

     

     

     

     

    Re-creating File System cvfsck Directory '/Library/Filesystems/Xsan/data/NAFA_DM3/trace'.

     

     

    Created directory /tmp/cvfsck1070a for temporary files.

    Creating NAFA_DM3_Metadata allocation check file.

    Creating NAFA_DM3_Pool1 allocation check file.

    Creating NAFA_DM3_Pool2 allocation check file.

     

     

    ** NOTE ** Read Only Check.

    File system journal will not be recovered.

    The results may be inconsistent and mis-leading.

     

     

     

     

    Super Block information.

      FS Created On               : Tue Aug  2 15:06:01 2011

      Inode Version               : '2.5'

      File System Status          : Clean

      Allocated Inodes            : 1052672

      Free Inodes                 : 53124

      FL Blocks                   : 79

      Next Inode Chunk            : 0x2907a

      Metadump Seqno              : 0

      Restore Journal Seqno       : 0

      Windows Security Indx Inode : 0x6

      Windows Security Data Inode : 0x7

      Quota Database Inode        : 0x8

      ID Database Inode           : 0xc

      Client Write Opens Inode    : 0x9

     

     

    Stripe Group NAFA_DM3_Metadata              (  0) 0x745e9e0 blocks.

    Stripe Group NAFA_DM3_Pool1                 (  1) 0xcbba0740 blocks.

    Stripe Group NAFA_DM3_Pool2                 (  2) 0xcbba0740 blocks.

     

     

    Building Inode Index Database 1052672 (100%).         

     

     

    Verifying NT Security Descriptors

    Found 18227 NT Security Descriptors: all are good

     

     

     

     

    Verifying Free List Extents.

     

     

    Scanning inodes 307200 ( 29%).       

    *Error*: XATTR ERROR detected for inode 0x529ca63 (0x80000529ca64)

    *Error*: *** RESETTING RPL DATA FOR FILE SYSTEM ***

    Scanning inodes 819200 ( 77%).       

    *Error*: XATTR ERROR detected for inode 0x8b84e71 (0x8b84e73)

    Scanning inodes 1052672 (100%).         

     

     

    Sorting extent list for NAFA_DM3_Metadata pass 1/1

    Updating bitmap for NAFA_DM3_Metadata extents 59225 (  3%).                   

    Sorting extent list for NAFA_DM3_Pool1 pass 1/1

    Updating bitmap for NAFA_DM3_Pool1 extents 817735 ( 51%).                   

    Sorting extent list for NAFA_DM3_Pool2 pass 1/1

    Updating bitmap for NAFA_DM3_Pool2 extents 1584394 (100%).                   

     

     

    Checking for dead inodes 307200 ( 29%).       

    Clearing  inode 0x80000529ca64.

    Checking for dead inodes 614400 ( 58%).       

    Clearing  inode 0x8000077ee888.

    Checking for dead inodes 819200 ( 77%).       

    Clearing  inode 0x8b84e72.

    Clearing  inode 0x8b84e74.

    Checking for dead inodes 1052672 (100%).         

     

     

    Checking directories 58747 (100%).        

     

     

    Scanning for orphaned inodes 1052672 (100%).       

     

     

    Verifying link & subdir counts 1052672 (100%).         

     

     

    Super Block -  Free Inodes of 0xcf84 is wrong! Should be 0xcf8a.

     

     

    Repairing free list.

     

     

    Checking pending free list.                       

     

     

    Checking Arbitration Control Block.

     

     

    Checking NAFA_DM3_Metadata allocation bit maps (100%).        

    Checking NAFA_DM3_Pool1 allocation bit maps (  9%).        

    Stripe Group 'NAFA_DM3_Pool1' block 0x1ca9ee10 differs - ondisk/Allocated 0x00 incore/Free 0x80 byteoffs/60112322 .

    Map file 'NAFA_DM3_Pool1' is incorrect. Updating.

    Checking NAFA_DM3_Pool2 allocation bit maps ( 39%).        

    Stripe Group 'NAFA_DM3_Pool2' block 0x600e6427 differs - ondisk/Allocated 0xfe incore/Free 0xff byteoffs/201444484 .

    Map file 'NAFA_DM3_Pool2' is incorrect. Updating.

     

     

    File system 'NAFA_DM3' was modified.

     

     

    File system 'NAFA_DM3'. Blocks-6835932800 free-2939148886 Inodes-1052672 free-53130.

     

     

    File System Check finished - file system modified.

     

    mdcthird:~ root#

     

     

    ________________________________________________________________________________ ____________

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    ________________________________________________________________________________ ____________

     

     

     

     

     

     

    2. cvfsck -wv

     

    ** WARNING ** This file system check may modify the meta-data of the

     

     

                  --- [NAFA_DM3] ---

     

     

                  file system. This procedure cannot be un-done!

     

     

    Do you want to proceed? (Y/N) -> Y

     

     

     

     

     

     

    Created directory /tmp/cvfsck1231a for temporary files.

     

     

    Attempting to acquire arbitration block... successful.

     

     

    Creating NAFA_DM3_Metadata allocation check file.

    Creating NAFA_DM3_Pool1 allocation check file.

    Creating NAFA_DM3_Pool2 allocation check file.

     

     

    Recovering Journal Log.

     

     

    Super Block information.

      FS Created On               : Tue Aug  2 15:06:01 2011

      Inode Version               : '2.5'

      File System Status          : Clean

      Allocated Inodes            : 1052672

      Free Inodes                 : 53124

      FL Blocks                   : 79

      Next Inode Chunk            : 0x2907a

      Metadump Seqno              : 0

      Restore Journal Seqno       : 0

      Windows Security Indx Inode : 0x6

      Windows Security Data Inode : 0x7

      Quota Database Inode        : 0x8

      ID Database Inode           : 0xc

      Client Write Opens Inode    : 0x9

     

     

    Stripe Group NAFA_DM3_Metadata              (  0) 0x745e9e0 blocks.

    Stripe Group NAFA_DM3_Pool1                 (  1) 0xcbba0740 blocks.

    Stripe Group NAFA_DM3_Pool2                 (  2) 0xcbba0740 blocks.

     

     

    Building Inode Index Database 1052672 (100%).         

     

     

    Verifying NT Security Descriptors

    Found 18227 NT Security Descriptors: all are good

     

     

     

     

    Verifying Free List Extents.

     

     

    Scanning inodes 307200 ( 29%).       

    *Error*: XATTR ERROR detected for inode 0x529ca63 (0x80000529ca64)

    *Error*: *** RESETTING RPL DATA FOR FILE SYSTEM ***

    Scanning inodes 819200 ( 77%).       

    *Error*: XATTR ERROR detected for inode 0x8b84e71 (0x8b84e73)

    Scanning inodes 1052672 (100%).         

     

     

    Sorting extent list for NAFA_DM3_Metadata pass 1/1

    Updating bitmap for NAFA_DM3_Metadata extents 10240 (  0%).          Updating bitmap for NAFA_DM3_Metadata extents 20480 (  1%).          Updating bitmap for NAFA_DM3_Metadata extents 30720 (  1%).          Updating bitmap for NAFA_DM3_Metadata extents 40960 (  2%).          Updating bitmap for NAFA_DM3_Metadata extents 51200 (  3%).          Updating bitmap for NAFA_DM3_Metadata extents 59225 (  3%).                   

    Sorting extent list for NAFA_DM3_Pool1 pass 1/1

    Updating bitmap for NAFA_DM3_Pool1 extents 61440 (  3%).             Updating bitmap for NAFA_DM3_Pool1 extents 71680 (  4%).             Updating bitmap for NAFA_DM3_Pool1 extents 81920 (  5%).             Updating bitmap for NAFA_DM3_Pool1 extents 92160 (  5%).             Updating bitmap for NAFA_DM3_Pool1 extents 102400 (  6%).            Updating bitmap for NAFA_DM3_Pool1 extents 112640 (  7%).            Updating bitmap for NAFA_DM3_Pool1 extents 122880 (  7%).            Updating bitmap for NAFA_DM3_Pool1 extents 133120 (  8%).            Updating bitmap for NAFA_DM3_Pool1 extents 143360 (  9%).            Updating bitmap for NAFA_DM3_Pool1 extents 153600 (  9%).            Updating bitmap for NAFA_DM3_Pool1 extents 163840 ( 10%).            Updating bitmap for NAFA_DM3_Pool1 extents 174080 ( 10%).            Updating bitmap for NAFA_DM3_Pool1 extents 184320 ( 11%).            Updating bitmap for NAFA_DM3_Pool1 extents 194560 ( 12%).            Updating bitmap for NAFA_DM3_Pool1 extents 204800 ( 12%).            Updating bitmap for NAFA_DM3_Pool1 extents 215040 ( 13%).            Updating bitmap for NAFA_DM3_Pool1 extents 225280 ( 14%).            Updating bitmap for NAFA_DM3_Pool1 extents 235520 ( 14%).            Updating bitmap for NAFA_DM3_Pool1 extents 245760 ( 15%).            Updating bitmap for NAFA_DM3_Pool1 extents 256000 ( 16%).            Updating bitmap for NAFA_DM3_Pool1 extents 266240 ( 16%).            Updating bitmap for NAFA_DM3_Pool1 extents 276480 ( 17%).            Updating bitmap for NAFA_DM3_Pool1 extents 286720 ( 18%).            Updating bitmap for NAFA_DM3_Pool1 extents 296960 ( 18%).            Updating bitmap for NAFA_DM3_Pool1 extents 307200 ( 19%).            Updating bitmap for NAFA_DM3_Pool1 extents 317440 ( 20%).            Updating bitmap for NAFA_DM3_Pool1 extents 327680 ( 20%).            Updating bitmap for NAFA_DM3_Pool1 extents 337920 ( 21%).            Updating bitmap for NAFA_DM3_Pool1 extents 348160 ( 21%).            Updating bitmap for NAFA_DM3_Pool1 extents 358400 ( 22%).            Updating bitmap for NAFA_DM3_Pool1 extents 368640 ( 23%).            Updating bitmap for NAFA_DM3_Pool1 extents 378880 ( 23%).            Updating bitmap for NAFA_DM3_Pool1 extents 389120 ( 24%).            Updating bitmap for NAFA_DM3_Pool1 extents 399360 ( 25%).            Updating bitmap for NAFA_DM3_Pool1 extents 409600 ( 25%).            Updating bitmap for NAFA_DM3_Pool1 extents 419840 ( 26%).            Updating bitmap for NAFA_DM3_Pool1 extents 430080 ( 27%).            Updating bitmap for NAFA_DM3_Pool1 extents 440320 ( 27%).            Updating bitmap for NAFA_DM3_Pool1 extents 450560 ( 28%).            Updating bitmap for NAFA_DM3_Pool1 extents 460800 ( 29%).            Updating bitmap for NAFA_DM3_Pool1 extents 471040 ( 29%).            Updating bitmap for NAFA_DM3_Pool1 extents 481280 ( 30%).            Updating bitmap for NAFA_DM3_Pool1 extents 491520 ( 31%).            Updating bitmap for NAFA_DM3_Pool1 extents 501760 ( 31%).            Updating bitmap for NAFA_DM3_Pool1 extents 512000 ( 32%).            Updating bitmap for NAFA_DM3_Pool1 extents 522240 ( 32%).            Updating bitmap for NAFA_DM3_Pool1 extents 532480 ( 33%).            Updating bitmap for NAFA_DM3_Pool1 extents 542720 ( 34%).            Updating bitmap for NAFA_DM3_Pool1 extents 552960 ( 34%).            Updating bitmap for NAFA_DM3_Pool1 extents 563200 ( 35%).            Updating bitmap for NAFA_DM3_Pool1 extents 573440 ( 36%).            Updating bitmap for NAFA_DM3_Pool1 extents 583680 ( 36%).            Updating bitmap for NAFA_DM3_Pool1 extents 593920 ( 37%).            Updating bitmap for NAFA_DM3_Pool1 extents 604160 ( 38%).            Updating bitmap for NAFA_DM3_Pool1 extents 614400 ( 38%).            Updating bitmap for NAFA_DM3_Pool1 extents 624640 ( 39%).            Updating bitmap for NAFA_DM3_Pool1 extents 634880 ( 40%).            Updating bitmap for NAFA_DM3_Pool1 extents 645120 ( 40%).            Updating bitmap for NAFA_DM3_Pool1 extents 655360 ( 41%).            Updating bitmap for NAFA_DM3_Pool1 extents 665600 ( 42%).            Updating bitmap for NAFA_DM3_Pool1 extents 675840 ( 42%).            Updating bitmap for NAFA_DM3_Pool1 extents 686080 ( 43%).            Updating bitmap for NAFA_DM3_Pool1 extents 696320 ( 43%).            Updating bitmap for NAFA_DM3_Pool1 extents 706560 ( 44%).            Updating bitmap for NAFA_DM3_Pool1 extents 716800 ( 45%).            Updating bitmap for NAFA_DM3_Pool1 extents 727040 ( 45%).            Updating bitmap for NAFA_DM3_Pool1 extents 737280 ( 46%).            Updating bitmap for NAFA_DM3_Pool1 extents 747520 ( 47%).            Updating bitmap for NAFA_DM3_Pool1 extents 757760 ( 47%).            Updating bitmap for NAFA_DM3_Pool1 extents 768000 ( 48%).            Updating bitmap for NAFA_DM3_Pool1 extents 778240 ( 49%).            Updating bitmap for NAFA_DM3_Pool1 extents 788480 ( 49%).            Updating bitmap for NAFA_DM3_Pool1 extents 798720 ( 50%).            Updating bitmap for NAFA_DM3_Pool1 extents 808960 ( 51%).            Updating bitmap for NAFA_DM3_Pool1 extents 817735 ( 51%).                   

    Sorting extent list for NAFA_DM3_Pool2 pass 1/1

    Updating bitmap for NAFA_DM3_Pool2 extents 819200 ( 51%).            Updating bitmap for NAFA_DM3_Pool2 extents 829440 ( 52%).            Updating bitmap for NAFA_DM3_Pool2 extents 839680 ( 52%).            Updating bitmap for NAFA_DM3_Pool2 extents 849920 ( 53%).            Updating bitmap for NAFA_DM3_Pool2 extents 860160 ( 54%).            Updating bitmap for NAFA_DM3_Pool2 extents 870400 ( 54%).            Updating bitmap for NAFA_DM3_Pool2 extents 880640 ( 55%).            Updating bitmap for NAFA_DM3_Pool2 extents 890880 ( 56%).            Updating bitmap for NAFA_DM3_Pool2 extents 901120 ( 56%).            Updating bitmap for NAFA_DM3_Pool2 extents 911360 ( 57%).            Updating bitmap for NAFA_DM3_Pool2 extents 921600 ( 58%).            Updating bitmap for NAFA_DM3_Pool2 extents 931840 ( 58%).            Updating bitmap for NAFA_DM3_Pool2 extents 942080 ( 59%).            Updating bitmap for NAFA_DM3_Pool2 extents 952320 ( 60%).            Updating bitmap for NAFA_DM3_Pool2 extents 962560 ( 60%).            Updating bitmap for NAFA_DM3_Pool2 extents 972800 ( 61%).            Updating bitmap for NAFA_DM3_Pool2 extents 983040 ( 62%).            Updating bitmap for NAFA_DM3_Pool2 extents 993280 ( 62%).            Updating bitmap for NAFA_DM3_Pool2 extents 1003520 ( 63%).           Updating bitmap for NAFA_DM3_Pool2 extents 1013760 ( 63%).           Updating bitmap for NAFA_DM3_Pool2 extents 1024000 ( 64%).           Updating bitmap for NAFA_DM3_Pool2 extents 1034240 ( 65%).           Updating bitmap for NAFA_DM3_Pool2 extents 1044480 ( 65%).           Updating bitmap for NAFA_DM3_Pool2 extents 1054720 ( 66%).           Updating bitmap for NAFA_DM3_Pool2 extents 1064960 ( 67%).           Updating bitmap for NAFA_DM3_Pool2 extents 1075200 ( 67%).           Updating bitmap for NAFA_DM3_Pool2 extents 1085440 ( 68%).           Updating bitmap for NAFA_DM3_Pool2 extents 1095680 ( 69%).           Updating bitmap for NAFA_DM3_Pool2 extents 1105920 ( 69%).           Updating bitmap for NAFA_DM3_Pool2 extents 1116160 ( 70%).           Updating bitmap for NAFA_DM3_Pool2 extents 1126400 ( 71%).           Updating bitmap for NAFA_DM3_Pool2 extents 1136640 ( 71%).           Updating bitmap for NAFA_DM3_Pool2 extents 1146880 ( 72%).           Updating bitmap for NAFA_DM3_Pool2 extents 1157120 ( 73%).           Updating bitmap for NAFA_DM3_Pool2 extents 1167360 ( 73%).           Updating bitmap for NAFA_DM3_Pool2 extents 1177600 ( 74%).           Updating bitmap for NAFA_DM3_Pool2 extents 1187840 ( 74%).           Updating bitmap for NAFA_DM3_Pool2 extents 1198080 ( 75%).           Updating bitmap for NAFA_DM3_Pool2 extents 1208320 ( 76%).           Updating bitmap for NAFA_DM3_Pool2 extents 1218560 ( 76%).           Updating bitmap for NAFA_DM3_Pool2 extents 1228800 ( 77%).           Updating bitmap for NAFA_DM3_Pool2 extents 1239040 ( 78%).           Updating bitmap for NAFA_DM3_Pool2 extents 1249280 ( 78%).           Updating bitmap for NAFA_DM3_Pool2 extents 1259520 ( 79%).           Updating bitmap for NAFA_DM3_Pool2 extents 1269760 ( 80%).           Updating bitmap for NAFA_DM3_Pool2 extents 1280000 ( 80%).           Updating bitmap for NAFA_DM3_Pool2 extents 1290240 ( 81%).           Updating bitmap for NAFA_DM3_Pool2 extents 1300480 ( 82%).           Updating bitmap for NAFA_DM3_Pool2 extents 1310720 ( 82%).           Updating bitmap for NAFA_DM3_Pool2 extents 1320960 ( 83%).           Updating bitmap for NAFA_DM3_Pool2 extents 1331200 ( 84%).           Updating bitmap for NAFA_DM3_Pool2 extents 1341440 ( 84%).           Updating bitmap for NAFA_DM3_Pool2 extents 1351680 ( 85%).           Updating bitmap for NAFA_DM3_Pool2 extents 1361920 ( 85%).           Updating bitmap for NAFA_DM3_Pool2 extents 1372160 ( 86%).           Updating bitmap for NAFA_DM3_Pool2 extents 1382400 ( 87%).           Updating bitmap for NAFA_DM3_Pool2 extents 1392640 ( 87%).           Updating bitmap for NAFA_DM3_Pool2 extents 1402880 ( 88%).           Updating bitmap for NAFA_DM3_Pool2 extents 1413120 ( 89%).           Updating bitmap for NAFA_DM3_Pool2 extents 1423360 ( 89%).           Updating bitmap for NAFA_DM3_Pool2 extents 1433600 ( 90%).           Updating bitmap for NAFA_DM3_Pool2 extents 1443840 ( 91%).           Updating bitmap for NAFA_DM3_Pool2 extents 1454080 ( 91%).           Updating bitmap for NAFA_DM3_Pool2 extents 1464320 ( 92%).           Updating bitmap for NAFA_DM3_Pool2 extents 1474560 ( 93%).           Updating bitmap for NAFA_DM3_Pool2 extents 1484800 ( 93%).           Updating bitmap for NAFA_DM3_Pool2 extents 1495040 ( 94%).           Updating bitmap for NAFA_DM3_Pool2 extents 1505280 ( 95%).           Updating bitmap for NAFA_DM3_Pool2 extents 1515520 ( 95%).           Updating bitmap for NAFA_DM3_Pool2 extents 1525760 ( 96%).           Updating bitmap for NAFA_DM3_Pool2 extents 1536000 ( 96%).           Updating bitmap for NAFA_DM3_Pool2 extents 1546240 ( 97%).           Updating bitmap for NAFA_DM3_Pool2 extents 1556480 ( 98%).           Updating bitmap for NAFA_DM3_Pool2 extents 1566720 ( 98%).           Updating bitmap for NAFA_DM3_Pool2 extents 1576960 ( 99%).           Updating bitmap for NAFA_DM3_Pool2 extents 1584394 (100%).                   

     

     

    Checking for dead inodes 307200 ( 29%).       

    Clearing  inode 0x80000529ca64.

    Checking for dead inodes 614400 ( 58%).       

    Clearing  inode 0x8000077ee888.

    Checking for dead inodes 819200 ( 77%).       

    Clearing  inode 0x8b84e72.

    Clearing  inode 0x8b84e74.

    Checking for dead inodes 1052672 (100%).         

     

     

    Checking directories 58747 (100%).        

     

     

    Scanning for orphaned inodes 1052672 (100%).       

     

     

    Verifying link & subdir counts 1052672 (100%).         

     

     

    Super Block -  Free Inodes of 0xcf84 is wrong! Should be 0xcf8a.

     

     

    Repairing free list.

    Repairing free list. 1052672 (100%)

    Free inode count is wrong (was 0xcf84 should be 0xcf88)

    Repairing free list. 1052672 (100%)

    Verifying Free List Extents.

     

     

    Checking pending free list.                       

     

     

    Checking Arbitration Control Block.

     

     

    Checking NAFA_DM3_Metadata allocation bit maps (100%).        

    Checking NAFA_DM3_Pool1 allocation bit maps (100%).        

    Checking NAFA_DM3_Pool2 allocation bit maps (100%).        

     

     

    Updating super block.

     

     

    File system 'NAFA_DM3' was modified.

     

     

    File system 'NAFA_DM3'. Blocks-6835932800 free-2939148886 Inodes-1052672 free-53128.

     

     

    File System Check finished - file system modified.

    mdcthird:~ root#

     

     

    ________________________________________________________________________________ ____________

     

     

     

     

     

     

     

     

     

     

    Please advise if the Volume was really has corrupted file System and was it fixed after I ran the -wv command.

     

     

     

    Regards.

  • 5. Re: XSAN Volume keeps unmounting due to /dev/disk18 not responding
    Blaidd Drwg Level 1 Level 1 (70 points)

    It looks like there were a few errors:

     

    Scanning inodes 307200 ( 29%).      

    *Error*: XATTR ERROR detected for inode 0x529ca63 (0x80000529ca64)

    *Error*: *** RESETTING RPL DATA FOR FILE SYSTEM ***

    Scanning inodes 819200 ( 77%).      

    *Error*: XATTR ERROR detected for inode 0x8b84e71 (0x8b84e73)

    Scanning inodes 1052672 (100%).

     

    cvfsck said the file system was modified, so hopefully it was fixed.