Data Domain: Slik fjerner du Cloud Tier Unit

Summary: Denne artikkelen beskriver prosessen for å fjerne en Data Domain-skynivåenhet.

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Instructions

  1. Oppgi skyenheter. 
    sysadmin@datadomain# cloud unit list
Name          Profile      Status
-----------   ----------   ------
ecsct         ecsprofile   Active
ecs-temp-ct   ecsprofile   Active
-----------   ----------   ------
  2. Generere en filrapport for mtrees konfigurert for dataflytting. 
    sysadmin@datadomain# filesys report generate file-location path /data/col1/mymtree
--------------------------------                                                                ---------------------------
File Name                                                                                       Location(Unit Name)
--------------------------------                                                                ---------------------------
/data/col1/mymtree/nbu-air-src/clinet1_1472441558_C1_HDR:1472441558:my-air-repl-pol:4:1::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472441558_C1_F1:1472441558:my-air-repl-pol:4:1::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472442178_C1_HDR:1472442178:my-air-repl-pol:4:1::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472442178_C1_F1:1472442178:my-air-repl-pol:4:1::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472443689_C1_HDR:1472443689:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472443689_C1_F1:1472443689:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472444023_C1_HDR:1472444023:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472444023_C1_F1:1472444023:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472444089_C1_HDR:1472444089:my-air-repl-pol:4:1::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472444089_C1_F1:1472444089:my-air-repl-pol:4:1::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472444418_C1_HDR:1472444418:my-air-repl-pol:4:1::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472444418_C1_F1:1472444418:my-air-repl-pol:4:1::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472448438_C1_HDR:1472448438:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472448438_C1_F1:1472448438:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472448455_C1_HDR:1472448455:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472448455_C1_F1:1472448455:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472508002_C1_HDR:1472508002:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472508002_C1_F1:1472508002:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472508005_C1_HDR:1472508005:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472508005_C1_F1:1472508005:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472594402_C1_HDR:1472594402:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472594402_C1_F1:1472594402:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472594405_C1_HDR:1472594405:my-air-repl-pol:4:0::       ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472594405_C1_F1:1472594405:my-air-repl-pol:4:0::        ecs-temp-ct
/data/col1/mymtree/nbu-air-src/clinet1_1472680802_C1_HDR:1472680802:my-air-repl-pol:4:0::       Active
/data/col1/mymtree/nbu-air-src/clinet1_1472680802_C1_F1:1472680802:my-air-repl-pol:4:0::        Active
/data/col1/mymtree/nbu-air-src/clinet1_1472680807_C1_HDR:1472680807:my-air-repl-pol:4:0::       Active
/data/col1/mymtree/nbu-air-src/clinet1_1472680807_C1_F1:1472680807:my-air-repl-pol:4:0::        Active
/data/col1/mymtree/nbu-air-src/list.out                                                         Active
-----------------------------------------------------------------
  3. Utløper filer eller tilbakekaller filer fra skyenheten som skal slettes. 
    sysadmin@datadomain# data-movement recall path <file-names>
  4. Generer en ny rapport, og kontroller at det ikke er flere filer i skyenheten. 
    sysadmin@datadomain# filesys report generate file-location path /data/col1/mymtree
--------------------------------                                                                ---------------------------
File Name                                                                                       Location(Unit Name)
--------------------------------                                                                ---------------------------
/data/col1/mymtree/nbu-air-src/clinet1_1472680802_C1_HDR:1472680802:my-air-repl-pol:4:0::       Active
/data/col1/mymtree/nbu-air-src/clinet1_1472680802_C1_F1:1472680802:my-air-repl-pol:4:0::        Active
/data/col1/mymtree/nbu-air-src/clinet1_1472680807_C1_HDR:1472680807:my-air-repl-pol:4:0::       Active
/data/col1/mymtree/nbu-air-src/clinet1_1472680807_C1_F1:1472680807:my-air-repl-pol:4:0::        Active
/data/col1/mymtree/nbu-air-src/list.out                                                         Active
-----------------------------------------------------------------
  5. Tilbakestill policyen for dataflytting. 
    sysadmin@datadomain# data-movement policy reset age-threshold mtree /data/col1/mymtree
The data-movement "age-threshold" policy for Mtree(s) "/data/col1/mymtree" is reset to "none".
sysadmin@datadomain# data-movement policy show
Mtree                          Target(Tier/Unit Name)   Policy          Value
----------------------------   ----------------------   -------------   -------
/data/col1/CT-Mtree1           Cloud/ecsct              age-threshold   15 days
/data/col1/nbu-air-src         Cloud/ecsct              age-threshold   14 days
/data/col1/avamar-1472449214   Cloud/ecsct              age-threshold   14 days
/data/col1/nw-win              Cloud/ecsct              age-threshold   14 days
----------------------------   ----------------------   -------------   -------
  6. Rengjør skyenheten. 
    sysadmin@datadomain# cloud clean start ecs-temp-ct
 
sysadmin@datadomain# cloud clean watch
 
Cloud tier cleaning: phase 2 of 12 (pre-analysis)
  100.0% complete,   985 GiB free; time: phase  0:00:09, total  0:00:14
 
Cloud tier cleaning: phase 3 of 12 (pre-enumeration)
  100.0% complete,   985 GiB free; time: phase  0:00:02, total  0:00:16
 
Cloud tier cleaning: phase 5 of 12 (pre-select)
  100.0% complete,   985 GiB free; time: phase  0:00:05, total  0:00:22
 
Cloud tier cleaning: phase 11 of 12 (copy)
  100.0% complete,   986 GiB free; time: phase  0:01:04, total  0:01:26
sysadmin@datadomain# cloud clean status
Cloud tier cleaning finished at 2016/08/31 22:59:54.
  7. Deaktiver filsystemet og slett skyenheten.
    Merk: På grunn av forbedret sikkerhetsforsterkning i nyere kodenivåer, trenger sletting av en skyenhet nå sikkerhetsbrukerlegitimasjon og sikkerhetsautorisasjon aktivert. Se delen "Tilleggsinformasjon" i denne artikkelen. 
    sysadmin@datadomain# cloud unit del ecs-temp-ct
 This command requires authorization by a user having a 'security' role.
Please present credentials for such a user below.
        Username: secofficer
        Password:
Please enter sysadmin password:


This command irrevocably destroys all data
 in the cloud unit "ecs-temp-ct".
        Are you sure? (yes|no) [no]: yes
 ok, proceeding.
Destroying cloud unit "ecs-temp-ct"
Cloud unit 'ecs-temp-ct' deleted. The data in the cloud will be deleted asynchronously on the filesystem startup.
  8. Etter en omstart av filsystemet vil skyenhetsstatusen endres til "Delete-Pending". Det kan ta litt tid å fjerne enheten helt. 
    sysadmin@datadomain# filesys enable
Please wait.............
The filesystem is now enabled.
 
sysadmin@datadomain# cloud unit list
Name          Profile      Status
-----------   ----------   --------------
ecsct         ecsprofile   Active
ecs-temp-ct   ecsprofile   Delete-Pending
-----------   ----------   --------------

Additional Information

Feilsøking

Sikkerhetsansvarlig

sysadmin@datadomain# cloud unit del ecs-temp-ct
**** Security officer authorizations must be enabled.
  1. Bekreft om det finnes en sikkerhetsbruker ved hjelp av kommandoen user show list.
  2. Hvis det ikke finnes noen sikkerhetsbruker, oppretter du en.
  3. Logg på en duplikatøkt ved hjelp av sikkerhetslegitimasjon, og aktiver sikkerhetsautorisasjon med kommandoen authorization policy set security-officer enabled.
  4. Gå tilbake til DD CLI med sysadmin-legitimasjon, og fortsett slettingsprosessen.
Hvis slettingen fortsatt mislykkes med "This command is not allowed with current security configuration," Ett eller flere av følgende kan gjelde:
  • Sikkerhetsansvarlig konto er opprettet innen 24 ARBEIDSTIMER (dette kan bety 5 dager hvis helg er inkludert)
  • Systemtiden er endret innen 24 ÅPNINGSTIDER
  • Varslingslisten ble endret innen 24 ARBEIDSTIMER

Hvis dette er tilfelle, må du vente til denne perioden er avsluttet. Det er ingen vei rundt dette.

Venter på sletting

Det kan ta en stund å slette skyenheten fullstendig, opptil en dag eller mer. Hvis skyenheten sitter fast i tilstanden "Slett venter" i for lang tid, kan dataene ha blitt feilaktig slettet. Se denne artikkelen for løsning.

Affected Products

Data Domain
Article Properties
Article Number: 000005989
Article Type: How To
Last Modified: 05 فبراير 2026
Version:  7
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