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15 Posts
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Unity Lun Migration
hi,
someone knows how to do lun Migration in Unity , we need migrate content from Gold Pool LUN to Silver Pool LUN , for example.
Environment is not VMware, It is a physical environment
Thanks
Omar2008
38 Posts
0
August 10th, 2016 18:00
Hello,
I am having the same situation... we just implement a new UNity 300 and we have the necesity to migrate a Lun to a faster pool that is already in production and can not find the Lun Migration...
best regards
maniemc
169 Posts
2
August 10th, 2016 22:00
I dont think we got Lun migration feature yet available on Unity GA.
However i think a workaround can be possible (involves several steps and not an online activity, requires downtime).
Unity GUI : Do a local replication to the required pool and after fully sync, stop IO, sync again, then remove the replication, remove source lun host access and assign the replicated lun with same HLU as before
via CLI : Create required lun with replication destination flag set as "yes" - example:
05:08:34 service@none spb:~> uemcli /stor/prov/luns/lun create -name rep_dest_for_sv10 -descr "rep dest" -pool pool_1 -size 1G -thin yes -replDest yes
ID = sv_12
Operation completed successfully.
05:08:59 service@none spb:~> uemcli /prot/rep/session create -srcRes sv_10 -dstType local -dstRes sv_12 -name lun_sv10_rep -syncType manual
ID = 42949673010_APM1234_0000_42949673016_APM1234_0000
Operation completed successfully.
Remaining steps can be done from GUI
Again not as easy as VNX, until this gets implemented
jtmstcrcv
15 Posts
0
August 12th, 2016 01:00
thank you all, we have to wait to implement this useful solution
regards
Rainer_EMC
8.6K Posts
2
August 13th, 2016 06:00
LUN migration is on the roadmap for the next major release
kreddypr
2 Posts
0
November 27th, 2017 23:00
GUI:
Select the LUN which you want to migrate and client on more actions on the top. you will see Move option and then select the respective pool which you want to migrate. I tired this in 500F running with 4.1 OE
Regards,
Prakash