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Sancopy session failed due to Lun tresspass
hi all.
I am migrating around 150 Luns to VNX from NS80 . The Initial copy is complete , i am running the incremental, however , i notice Lun ownership changed for ~20 Luns . What needs to be done ? Can i simply change the LUN ownership to defualt ?
thanks!
deeppat
261 Posts
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September 19th, 2012 14:00
/nas/sbin/navicli -h SPB -np sancopy -start -name "host1-LU71_LU87"
Error: sancopy command failed
Error returned from Agent
The operation failed because the source LU is owned by one SP and the copy session by the other.Please ensure that the source LU and the SAN Copy session are owned by the same SP and try the operation again. (0x712a804e)
so i need to tresspass all the luns back to default . Can I do it vial CLI ?
deeppat
261 Posts
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September 19th, 2012 14:00
sorry figured it out. Customer did serveral changes in Source Lun ownership/
used /nas/sbin/navicli -h sancopy -transfer -name to change the state . where is the SP i want to move the session to.
dynamox
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September 19th, 2012 14:00
you can trespass them all to their default SP but that does not mean that's where they were when you created the session.
naviseccli -h SPA trespass mine
naviseccli -h SPB trespass mine
dynamox
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September 19th, 2012 14:00
you may not be able to run incremental until you trespass them back, to the SP where SanCopy session was created.
deeppat
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September 19th, 2012 15:00
Again ,Thanks Dynamox for all the help !!
RRR
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September 21st, 2012 01:00
You might be interested in this "Ask the Expert" discussion that's live right now! And next Wednesday there will be a live Tweet Chat as well during 2 hours! If you really want to know everything about replication on VNX, be there!!!
https://community.emc.com/message/676238#676238