[VMware] ESXi vSphere File System Error

1. shell 접속하여 datastore의 Device Name 을 확인

[root@localhost:/var/log] esxcli storage vmfs extent list

Volume Name     VMFS UUID                            Extent Number  Device Name                           Partition

--------------  -----------------------------------  -------------  ------------------------------------  ---------

datastore1 (2)  571fae59-fb80f017-85a3-141877583bc1              0  naa.61418770726049001eb262191de56b8f          3

datastore2 (2)  571fb6b8-199e5621-0d29-141877583bc1              0  naa.61418770726049001eb263af3615ebba          1

[root@localhost:/var/log] 

2. 다음과 같이 검사 수행 (마지막 : 3은 partition 번호) 

   문제가 없으면 다음과 같은 결과

[root@localhost:/var/log] voma -m vmfs -f check -d /vmfs/devices/disks/naa.61418770726049001eb262191de56b8f:3

Checking if device is actively used by other hosts           

Found 1 actively heartbeating hosts on device '/vmfs/devices/disks/naa.61418770726049001eb262191de56b8f:3'

1): MAC address 00:e0:ed:17:aa:64                            

[root@localhost:/var/log]

3. 문제가 많은 경우 Sample

/var/log # voma -m vmfs -f check -d /vmfs/devices/disks/naa.5000c5002a39eab0:1

Checking if device is actively used by other hosts           

Running VMFS Checker version 0.9 in check mode               

Initializing LVM metadata, Basic Checks will be done         

Phase 1: Checking VMFS header and resource files             

   Detected file system (labeled:'datastore500G') with UUID:50daeab2-04d91ad4-9a32-001b21493454, Version 5:58

Phase 2: Checking VMFS heartbeat region                      

Phase 3: Checking all file descriptors.                      

 ON-DISK ERROR: <FD c426 r45> : Invalid block count 327680 should be 0.

 ON-DISK ERROR: <FD c426 r45> : Invalid TBZ block count 291 should be 0.

   Found stale lock [type 10c00001 offset 183508992 v 154, hb offset 4022272

         gen 255, mode 1, owner 54ee7010-42a4288d-6549-001b21493454 mtime 1526

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183666688 v 240, hb offset 4022272

         gen 255, mode 1, owner 54ee7010-42a4288d-6549-001b21493454 mtime 1449

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183668736 v 239, hb offset 4022272

         gen 255, mode 1, owner 54ee7010-42a4288d-6549-001b21493454 mtime 1452

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183672832 v 239, hb offset 4022272

         gen 231, mode 1, owner 54210476-1e763b75-372b-001b21493454 mtime 1539

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183674880 v 242, hb offset 4022272

         gen 255, mode 1, owner 54ee7010-42a4288d-6549-001b21493454 mtime 1510

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183734272 v 297, hb offset 4022272

         gen 255, mode 1, owner 54ee7010-42a4288d-6549-001b21493454 mtime 1477

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183736320 v 298, hb offset 4022272

         gen 255, mode 1, owner 54ee7010-42a4288d-6549-001b21493454 mtime 1501

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183756800 v 318, hb offset 4022272

         gen 327, mode 1, owner 561653f9-3ebe31fc-1eda-001b21493454 mtime 5857

         num 0 gblnum 0 gblgen 0 gblbrk 0]

   Found stale lock [type 10c00001 offset 183771136 v 327, hb offset 4022272

         gen 341, mode 1, owner 5695ad51-61c516a8-dafa-001b21493454 mtime 907

         num 0 gblnum 0 gblgen 0 gblbrk 0]

Phase 4: Checking pathname and connectivity.                 

Phase 5: Checking resource reference counts.                 

 ON-DISK ERROR: PB inconsistency found: (2312,0) allocated in bitmap, but never used

 ON-DISK ERROR: PB inconsistency found: (2312,1) allocated in bitmap, but never used

.....

 ON-DISK ERROR: FB inconsistency found: (3989,79) allocated in bitmap, but never used

 ON-DISK ERROR: FB inconsistency found: (3989,80) allocated in bitmap, but never used

 ON-DISK ERROR: FB inconsistency found: (3989,81) allocated in bitmap, but never used

 ON-DISK ERROR: FB inconsistency found: (3989,82) allocated in bitmap, but never used

 ON-DISK ERROR: FB inconsistency found: (3989,83) allocated in bitmap, but never used

 ON-DISK ERROR: FB inconsistency found: (3989,84) allocated in bitmap, but never used

 ON-DISK ERROR: FB inconsistency found: (3989,85) allocated in bitmap, but never used

 ON-DISK ERROR: FB inconsistency found: (3989,86) allocated in bitmap, but never used

                                                             

Total Errors Found:           512502

/var/log #

4. vmfs 는 에러를 고칠 수 없다고 하는데... 방법이 없을까?