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Dell VxRail: Slik identifiserer du ikke-tilknyttede vSAN-objekter.

Summary: Instruksjoner for hvordan du identifiserer ikke-tilknyttede vSAN-objekter ved hjelp av RVC og ESXi objtool.

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Article Content


Instructions

Trinn 1. Identifiser objektene ved hjelp av RVC:
* ssh til vcsa
 
# rvc administrator@vsphere.local@localhost
> cd /localhost//computers/
 vsan.obj_status_report . --print-uuids --print-table
* Vil bare fungere med delen Unassociated objects (Ikke-tilknyttede objekter )
+------------------------------------------+---------+---------------------------+
| Unassociated objects                     | 18      |                           |
|    a338b560-78bc-e6fa-f520-e4434b18d1d4  |         | 3/3                       |
|    7ac9ae60-b8d3-9711-b67d-e4434b18d264  |         | 3/3                       |
|    a23af760-da61-cc14-95e2-e4434b18cea0  |         | 4/4                       |
|    47227361-b0a5-c91a-a2bf-e4434b18d264  |         | 8/8                       |
|    9f1ca860-b2b8-5524-8168-e4434b18d1d4  |         | 4/4                       |
|    9f1ca860-5e29-1038-90e5-e4434b18d264  |         | 4/4                       |
|    4ae5d960-72f3-2d41-7a79-e4434b12dd68  |         | 3/3                       |
|    ef217361-c80c-8e5a-5b31-e4434b18d264  |         | 8/8                       |
|    4c463b62-02ab-af5f-ef70-e4434b18d1d4  |         | 3/3                       |
|    e113a460-ee57-b166-64bd-e4434b18d264  |         | 4/4                       |
|    0c628961-a8f6-dc67-3b02-e4434b18cea0  |         | 4/4                       |
|    48d29e60-428b-3879-6bc7-e4434b18d1d4  |         | 3/3                       |
|    5d227361-468d-21a2-a530-e4434b18d264  |         | 8/8                       |
|    783af760-a0cf-d2a9-9a7f-e4434b12dd68  |         | 4/4                       |
|    5de3de61-04c4-09b2-2a35-e4434b12dd68  |         | 3/3                       |
|    74227361-786a-43b9-edf6-e4434b18d264  |         | 8/8                       |
|    09e7de61-4a21-18da-e1b8-e4434b12dd68  |         | 5/5                       |
|    9639f760-584a-e5df-898f-e4434b18cea0  |         | 4/4                       |
+------------------------------------------+---------+---------------------------+

Trinn 2. Opprett en tom fil på en ESXi-vert med uuid info.
 
vi unassociated.txt

Lim deretter inn bare dette:
|    a338b560-78bc-e6fa-f520-e4434b18d1d4  |         | 3/3                       |
|    7ac9ae60-b8d3-9711-b67d-e4434b18d264  |         | 3/3                       |
|    a23af760-da61-cc14-95e2-e4434b18cea0  |         | 4/4                       |
|    47227361-b0a5-c91a-a2bf-e4434b18d264  |         | 8/8                       |
|    9f1ca860-b2b8-5524-8168-e4434b18d1d4  |         | 4/4                       |
|    9f1ca860-5e29-1038-90e5-e4434b18d264  |         | 4/4                       |
|    4ae5d960-72f3-2d41-7a79-e4434b12dd68  |         | 3/3                       |
|    ef217361-c80c-8e5a-5b31-e4434b18d264  |         | 8/8                       |
|    4c463b62-02ab-af5f-ef70-e4434b18d1d4  |         | 3/3                       |
|    e113a460-ee57-b166-64bd-e4434b18d264  |         | 4/4                       |
|    0c628961-a8f6-dc67-3b02-e4434b18cea0  |         | 4/4                       |
|    48d29e60-428b-3879-6bc7-e4434b18d1d4  |         | 3/3                       |
|    5d227361-468d-21a2-a530-e4434b18d264  |         | 8/8                       |
|    783af760-a0cf-d2a9-9a7f-e4434b12dd68  |         | 4/4                       |
|    5de3de61-04c4-09b2-2a35-e4434b12dd68  |         | 3/3                       |
|    74227361-786a-43b9-edf6-e4434b18d264  |         | 8/8                       |
|    09e7de61-4a21-18da-e1b8-e4434b12dd68  |         | 5/5                       |
|    9639f760-584a-e5df-898f-e4434b18cea0  |         | 4/4                       |
MERK: Dette er et eksempel. Du bør bruke verdiene du får fra kommandoen som er beskrevet ovenfor.
Lagre filen.

Kjør denne kommandoen bare for å få uuids.

cat unassociated.txt | awk '{print $2}' > UUID.txt

* Dette er innholdet i UUID.txt
a338b560-78bc-e6fa-f520-e4434b18d1d4
7ac9ae60-b8d3-9711-b67d-e4434b18d264
a23af760-da61-cc14-95e2-e4434b18cea0
47227361-b0a5-c91a-a2bf-e4434b18d264
9f1ca860-b2b8-5524-8168-e4434b18d1d4
9f1ca860-5e29-1038-90e5-e4434b18d264
4ae5d960-72f3-2d41-7a79-e4434b12dd68
ef217361-c80c-8e5a-5b31-e4434b18d264
4c463b62-02ab-af5f-ef70-e4434b18d1d4
e113a460-ee57-b166-64bd-e4434b18d264
0c628961-a8f6-dc67-3b02-e4434b18cea0
48d29e60-428b-3879-6bc7-e4434b18d1d4
5d227361-468d-21a2-a530-e4434b18d264
783af760-a0cf-d2a9-9a7f-e4434b12dd68
5de3de61-04c4-09b2-2a35-e4434b12dd68
74227361-786a-43b9-edf6-e4434b18d264
09e7de61-4a21-18da-e1b8-e4434b12dd68
9639f760-584a-e5df-898f-e4434b18cea0

Trinn 3. Hent tilknytningen deres.
 
Kjør kan kjøre enten dette for å få en liste over filer som er tilknyttet disse objektene.
 
cat UUID.txt | while read UUID ; do echo -e "\nUUID: $UUID" ; /usr/lib/vmware/osfs/bin/objtool getAttr -u $UUID | grep -i 'friend\|class\|path'; done > uuid_status.txt
 
cat uuid_status.txt
UUID: a338b560-78bc-e6fa-f520-e4434b18d1d4
Object class:vmnamespace
Object path:/vmfs/volumes/vsan:52421672ff38ca9a-375c1dfd23d48f51/.vsan.stats
User friendly name:.vsan.stats

UUID: 7ac9ae60-b8d3-9711-b67d-e4434b18d264
Object class:vmnamespace
Object path:/vmfs/volumes/vsan:52421672ff38ca9a-375c1dfd23d48f51/upgradeBundles
User friendly name:upgradeBundles

UUID: a23af760-da61-cc14-95e2-e4434b18cea0
Object class:vdisk
Object path:/vmfs/volumes/vsan:52421672ff38ca9a-375c1dfd23d48f51/9f1ca860-b2b8-5524-8168-e4434b18d1d4/Some-file.vmdk
Eller dette for å filtrere videre:
 
awk '/UUID: /{if (x)print x;x="";}{x=(!x)?$0:x","$0;}END{print x;}' uuid_status.txt |sed 's/UUID: //g' |sed 's/User friendly name://g' |sed 's/Object class: //g' | sed 's/Object path: //g' | sed 's/,$//g' > uuid_status.csv
 
 
cat uuid_status.csv

a338b560-78bc-e6fa-f520-e4434b18d1d4,Object class:vmnamespace,Object path:/vmfs/volumes/vsan:52421672ff38ca9a-375c1dfd23d48f51/.vsan.stats,.vsan.stats
7ac9ae60-b8d3-9711-b67d-e4434b18d264,Object class:vmnamespace,Object path:/vmfs/volumes/vsan:52421672ff38ca9a-375c1dfd23d48f51/upgradeBundles,upgradeBundles
a23af760-da61-cc14-95e2-e4434b18cea0,Object class:vdisk,Object path:/vmfs/volumes/vsan:52421672ff38ca9a-375c1dfd23d48f51/9f1ca860-b2b8-5524-8168-e4434b18d1d4/Some-file.vmdk 
MERK: Ikke-tilknyttet betyr ikke nødvendigvis ubrukt/unødvendig. Ethvert vSAN-objekt som ikke er tilknyttet en registrert virtuell maskin, vises som Unassociated (Ikke tilknyttet).

Article Properties


Affected Product

VxRail Appliance Family, VxRail Appliance Series

Last Published Date

12 May 2023

Version

7

Article Type

How To