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2 Intern
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214 Posts
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4704
February 9th, 2015 07:00
Background lun migration on Recoverpoint jornal luns
Hi all,
Quick question, would there be any problem with doing background lun migration on Recoverpoint journal luns?
Thanks,
Ed
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ankur.patel
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286 Posts
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February 9th, 2015 07:00
if you are talking of doing a VNX lun migration on a RP journal the answer is it works fine and has been done before
echolaughmk
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522 Posts
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February 9th, 2015 07:00
Hi Ed,
This is OK and is supported. Should work just fine.
-Keith
edhoward
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February 9th, 2015 10:00
You got in their first so you get the 'correct answer'!
I wanted to check as I came a cropper with Mirrorview RLP luns which can't be migrated.
sofiane_hammich
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April 24th, 2015 07:00
Hi ,
I have to migrat the LUN from the storage pool to other storage pool for change the disques to other type
Could you confirm me if i can migrat the repository volum without impact from the storage pool to other storage pool ?
best regards
sofiane_hammich
9 Posts
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April 24th, 2015 07:00
Thank you for your response
sofiane_hammich
9 Posts
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April 24th, 2015 07:00
Hi ,
I have to migrat the LUN from the storage pool to other storage pool for change the disques to other type
Could you confirm me if i can migrat the repository volum without impact from the storage pool to other storage pool ?
best regards
brettesinclair
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715 Posts
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April 24th, 2015 07:00
Sure, you can do that. It's very small, won't take long.
sandeepqatar738
21 Posts
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April 24th, 2015 10:00
It's easy and quick. these are private Luna but from a recover point appliance perspective, which is like an external host to a vnx array.
so no comparison between rlp Luns and journals. Appreciate your attitude to double check any tas. Keep it up
edhoward
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April 26th, 2015 15:00
One thing I know about EMC, don't assume anything...
forshr
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April 27th, 2015 01:00
My advice in this instance would be not to make any RP config changes during the period of the migration.
Regards,
Rich
forshr
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April 27th, 2015 03:00
The comment was made in relation to RP specifically and is cautionary on the basis that if a config change is attempted during the migration of the repository it may fail or you may get a settings conflict warning.
Rich Forshaw
Consultant CSE for RecoverPoint
sandeepqatar738
21 Posts
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April 27th, 2015 03:00
Forshr,
I would like to agree and disagree with you at the same time.
Agree with you, in case you're running an environment with your system utilization over 90% all the time. In such environments, there is no additional cushion for the background migrations to happen.
Disagree, because 90% of the environments will not fall in the above category.
So edhoward1, please check your environment and take your call, we trust you with this.
sandeepqatar738
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April 27th, 2015 03:00
Good point to note, however the user raised a case for migration of the journal luns and not the repository.
forshr
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April 27th, 2015 05:00
Journals migration is fine using array LUN migration but the question was also asked about the repository, see comment 4.
sofiane_hammich
9 Posts
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May 4th, 2015 03:00
Hi ,
I opened a chat with support EMC , and i had the confirmation that the migration repository volume does not supported using the LUN migration . We have to migrate the LUN like a new install recoverpoint with new storage
best regards