Esxcli 명령을 사용하여 vSAN에 대한 정보를 가져오고 vSAN 환경의 문제를 해결할 수 있습니다.

다음 명령을 사용할 수 있습니다.
명령 설명
esxcli vsan network list vSAN 통신에 사용되는 VMkernel 어댑터를 확인합니다.
esxcli vsan storage list vSAN에 의해 할당된 스토리지 디스크를 나열합니다.
esxcli vsan cluster get vSAN 클러스터 정보를 가져옵니다.
esxcli vsan health vSAN 클러스터 상태를 가져옵니다.
esxcli vsan debug vSAN 클러스터 디버그 정보를 가져옵니다.

esxcli vsan debug 명령을 사용하면, 특히 vCenter Server를 사용할 수 없는 경우에 vSAN 클러스터를 디버깅하고 문제를 해결하는 데 도움이 됩니다.

사용: esxcli vsan debug {cmd} [cmd options]

디버깅 명령:
명령 설명
esxcli vsan debug disk vSAN 물리적 디스크를 디버깅합니다.
esxcli vsan debug object vSAN 개체를 디버깅합니다.
esxcli vsan debug resync vSAN 다시 동기화 개체를 디버깅합니다.
esxcli vsan debug controller vSAN 디스크 컨트롤러를 디버깅합니다.
esxcli vsan debug limit vSAN 제한을 디버깅합니다.
esxcli vsan debug vmdk vSAN VMDK를 디버깅합니다.
esxcli vsan debug 명령 예:
esxcli vsan debug disk summary get
   Overall Health: green
   Component Metadata Health: green
   Memory Pools (heaps): green
   Memory Pools (slabs): green
esxcli vsan debug disk list
UUID: 52e1d1fa-af0e-0c6c-f219-e5e1d224b469
   Name: mpx.vmhba1:C0:T1:L0
   SSD: False
   Overall Health: green
   Congestion Health:
         State: green
         Congestion Value: 0
         Congestion Area: none
   In Cmmds: true
   In Vsi: true
   Metadata Health: green
   Operational Health: green
   Space Health:
         State: green
         Capacity: 107365793792 bytes
         Used: 1434451968 bytes
         Reserved: 150994944 bytes
esxcli vsan debug object health summary get
    Health Status                                     Number Of Objects
    ------------------------------------------------  -----------------
    reduced-availability-with-no-rebuild-delay-timer                  0
    reduced-availability-with-active-rebuild                          0
    inaccessible                                                      0
    data-move                                                         0
    healthy                                                           1
    nonavailability-related-incompliance                              0
    nonavailability-related-reconfig                                  0
    reduced-availability-with-no-rebuild                              0
esxcli vsan debug object list
    Object UUID: 47cbdc58-e01c-9e33-dada-020010d5dfa3
       Version: 5
       Health: healthy
       Owner:
       Policy:
          stripeWidth: 1
          CSN: 1
          spbmProfileName: vSAN Default Storage Policy
          spbmProfileId: aa6d5a82-1c88-45da-85d3-3d74b91a5bad
          forceProvisioning: 0
          cacheReservation: 0
          proportionalCapacity: [0, 100]
          spbmProfileGenerationNumber: 0
          hostFailuresToTolerate: 1

       Configuration:
          RAID_1
             Component: 47cbdc58-6928-333f-0c51-020010d5dfa3
               Component State: ACTIVE,  Address Space(B): 273804165120 (255.00GB),  
               Disk UUID: 52e95956-42cf-4d30-9cbe-763c616614d5, Disk Name: mpx.vmhba1..
               Votes: 1,  Capacity Used(B): 373293056 (0.35GB), 
               Physical Capacity Used(B): 369098752 (0.34GB),  Host Name: sc-rdops...
             Component: 47cbdc58-eebf-363f-cf2b-020010d5dfa3
               Component State: ACTIVE,  Address Space(B): 273804165120 (255.00GB),  
               Disk UUID: 52d11301-1720-9901-eb0a-157d68b3e4fc,  Disk Name: mpx.vmh...
               Votes: 1,  Capacity Used(B): 373293056 (0.35GB),  
               Physical Capacity Used(B): 369098752 (0.34GB),  Host Name: sc-rdops-vm..
          Witness: 47cbdc58-21d2-383f-e45a-020010d5dfa3
            Component State: ACTIVE,  Address Space(B): 0 (0.00GB),  
            Disk UUID: 52bfd405-160b-96ba-cf42-09da8c2d7023,  Disk Name: mpx.vmh...
            Votes: 1,  Capacity Used(B): 12582912 (0.01GB),  
            Physical Capacity Used(B): 4194304 (0.00GB),  Host Name: sc-rdops-vm...
    
       Type: vmnamespace
       Path: /vmfs/volumes/vsan:52134fafd48ad6d6-bf03cb6af0f21b8d/New Virtual Machine
       Group UUID: 00000000-0000-0000-0000-000000000000
       Directory Name: New Virtual Machine
esxcli vsan debug controller list
    Device Name: vmhba1
       Device Display Name: LSI Logic/Symbios Logic 53c1030 PCI-X Fusion-MPT Dual Ult..
       Used By VSAN: true
       PCI ID: 1000/0030/15ad/1976
       Driver Name: mptspi
       Driver Version: 4.23.01.00-10vmw
       Max Supported Queue Depth: 127
esxcli vsan debug limit get
       Component Limit Health: green
       Max Components: 750
       Free Components: 748
       Disk Free Space Health: green
       Lowest Free Disk Space: 99 %
       Used Disk Space: 1807745024 bytes
       Used Disk Space (GB): 1.68 GB
       Total Disk Space: 107365793792 bytes
       Total Disk Space (GB): 99.99 GB
       Read Cache Free Reservation Health: green
       Reserved Read Cache Size: 0 bytes
       Reserved Read Cache Size (GB): 0.00 GB
       Total Read Cache Size: 0 bytes
       Total Read Cache Size (GB): 0.00 GB
esxcli vsan debug vmdk list
    Object: 50cbdc58-506f-c4c2-0bde-020010d5dfa3
       Health: healthy
       Type: vdisk
       Path: /vmfs/volumes/vsan:52134fafd48ad6d6-bf03cb6af0f21b8d/47cbdc58-e01c-9e33-
             dada-020010d5dfa3/New Virtual Machine.vmdk
       Directory Name: N/A
esxcli vsan debug resync list
   Object            Component              Bytes Left To Resync  GB Left To Resync
   ----------------  ---------------------  --------------------  -----------------
   31cfdc58-e68d...  Component:23d1dc58...             536870912  0.50
   31cfdc58-e68d...  Component:23d1dc58...            1073741824  1.00
   31cfdc58-e68d...  Component:23d1dc58...            1073741824  1.00