VMware ESXi S.M.A.R.T Kontrol

Udfør en S.M.A.R.T health kontrol på ens harddisk enheder.

En device ser typisk således ud: naa.60014051d259aedd3821d4b07db6eed7

  1. SSH til ESXi
  2. Først skal du notere alle Device numre. Skriv:
    esxcli storage core device list
  3. Du har nu fået en liste over alle dine devices. Find devices som starter med “naa…”
  4. Nu kan du udføre S.M.A.R.T kontrol på dine devices. Skriv:
    esxcli storage core device smart get -d naa.60014051d259aedd3821d4b07db6eed7

 

Eksempel på device list:
[root@ESXi01:~] esxcli storage core device list
naa.600508e0000000008d98902abf360d02
Display Name: Local LSILOGIC Disk (naa.600508e0000000008d98902abf360d02)
Has Settable Display Name: true
Size: 5722044
Device Type: Direct-Access
Multipath Plugin: NMP
Devfs Path: /vmfs/devices/disks/naa.600508e0000000008d98902abf360d02
Vendor: LSILOGIC
Model: Logical Volume
Revision: 3000
SCSI Level: 2
Is Pseudo: false
Status: on
Is RDM Capable: true
Is Local: true
Is Removable: false
Is SSD: false
Is VVOL PE: false
Is Offline: false
Is Perennially Reserved: false
Queue Full Sample Size: 0
Queue Full Threshold: 0
Thin Provisioning Status: unknown
Attached Filters:
VAAI Status: unsupported
Other UIDs: vml.0200000000600508e0000000008d98902abf360d024c6f67696361
Is Shared Clusterwide: false
Is SAS: true
Is USB: false
Is Boot Device: false
Device Max Queue Depth: 64
No of outstanding IOs with competing worlds: 32
Drive Type: unknown
RAID Level: unknown
Number of Physical Drives: unknown
Protection Enabled: false
PI Activated: false
PI Type: 0
PI Protection Mask: NO PROTECTION
Supported Guard Types: NO GUARD SUPPORT
DIX Enabled: false
DIX Guard Type: NO GUARD SUPPORT
Emulated DIX/DIF Enabled: false

Eksempel på S.M.A.R.T kontrol på en Device:
[root@ESXi01:~] esxcli storage core device smart get -d naa.50026b774507454e
Parameter Value Threshold Worst
---------------------------- ----- --------- -----
Health Status OK N/A N/A
Media Wearout Indicator 100 10 100
Write Error Count 0 0 0
Read Error Count N/A N/A N/A
Power-on Hours 83 0 83
Power Cycle Count 100 0 100
Reallocated Sector Count 100 3 100
Raw Read Error Rate 95 50 95
Drive Temperature 28 0 36
Driver Rated Max Temperature 28 0 36
Write Sectors TOT Count 0 0 0
Read Sectors TOT Count 0 0 0
Initial Bad Block Count N/A N/A N/A

 

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