Volume move from one SVM to Another snapmirror volume Cluster mode Netapp
In this article I am going to explain volume move from one SVM to another and snapmirror volume cluster mode Netapp (CMode Netapp). Volume rehost can only works when volume has been transitioned from 7-Mode Netapp to Cluster Mode Netapp.
Transitioned Volume Move from one SVM to Another
Non-Transitioned Volume can’t be rehosted from one SVM to Another SVM, Let’s see the process to transition the volume from 7-Mode to Cluster mode.
Let’s Create one volume in Netapp 7-Mode
7mode> vol create VOLUME1 -l en aggr1 10g
7MTT CLI> Tool
>transition credentials add -h 192.168.4.15 -u root >transition credentials add -h 192.168.4.16 -u admin >transition create -s SESSION2 -t standalone -n 192.168.4.15 -c 192.168.4.15 -h 192.168.4.16 -v ARKIT-SVM >transition volumepair add -s SESSION2 -v VOLUME1 -c VOLUME1 -g AGGR01-SATA >transition schedule add -s SESSION2 -n SCHED1 -d 0-6 -b 00:00 -e 24:00 -t 25 -u 16:00 >transition show -s SESSION2 -r no >transition precheck -s SESSION2 -r no >transition start -s SESSION2 -n -r no >transition precutover -s SESSION2 -m no_test -r no >transition cutover -s SESSION2 -r no
Now login to Netapp cluster mode then do rehost volume
ARKITCLU::*> set advanced ARKITCLU::*> volume rehost -vserver VSRV01 -volume arkroot -destination-vserver VSRV01 -force-unmap-luns false
Move volume from one aggregate to another aggregate
Creating an test volume for volume move operation
ARKITCLU::> volume create -vserver VSRV01 -volume test1 -aggregate aggr1 -size 40MB -state online [Job 21] Job succeeded: Successful ARKITCLU::> volume container test1 vserver volume aggregate ------- ------ --------- VSRV01 test1 aggr1
Execute an below command to move volume from aggr1 aggregate to another aggregate aggr2
ARKITCLU::> volume move start -vserver VSRV01 -volume test1 -destination-aggregate aggr2 -perform-validation-only false [Job 23] Job is queued: Move "test1" in Vserver "VSRV01" to aggregate "aggr2". Use the "volume move show -vserver VSRV01 -volume test1" command to view the status of this operation.
See the volume move status
ARKITCLU::> volume move show Vserver Volume State Move Phase Percent-Complete Time-To-Complete --------- ---------- -------- ---------- ---------------- ---------------- VSRV01 test1 healthy replicating 47% Wed Aug 10 21:17:58 2016
After successful move verify the volume container
ARKITCLU::> volume container test1 vserver volume aggregate ------- ------ --------- VSRV01 test1 aggr2
Migrating volume from one SVM to another using snapmirror volume cluster mode Netapp
First we have to create an peer in between vservers, in below example peer has been created between VSRV01 and VSRV2 with snapmirror application type
ARKITCLU::> vserver peer create -vserver VSRV01 -peer-vserver VSRV2 -applications snapmirror -peer-cluster ARKITCLU Info: 'vserver peer create' command is successful.
Create snapmirror
ARKITCLU::> snapmirror create -source-path VSRV01:test1 -destination-path VSRV2:snap2 -type DP -throttle unlimited Operation succeeded: snapmirror create for the relationship with destination "VSRV2:snap2".
Check snapmirror relationship
ARKITCLU::> snapmirror show Progress Source Destination Mirror Relationship Total Last Path Type Path State Status Progress Healthy Updated ----------- ---- ------------ ------- -------------- --------- ------- -------- VSRV01:test1 DP VSRV2:snap2 Broken-off Idle - true -
Initialise snapmirror for base transfer
ARKITCLU::> snapmirror initialize -destination-path VSRV2:snap2 -source-path VSRV01:test1 Operation is queued: snapmirror initialize of destination "VSRV2:snap2".
ARKITCLU::> snapmirror show-history
That’s it about the volume move from one SVM to another and snapmirror volume cluster mode Netapp article
Related Articles
Autosupport manual configuration Netapp Cluster mode
df Command Netapp Cluster mode Awesome examples
Netapp certified storage associate
Thanks for your wonderful Support and Encouragement