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| Change name of a VV in RC ? https://3parug.net/viewtopic.php?f=18&t=1006 |
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| Author: | sancommander [ Sun Nov 09, 2014 2:02 pm ] |
| Post subject: | Change name of a VV in RC ? |
Hi all, I was wondering about the correct way to change a VV name, which is in a RC-setup in sync mode to second site. (PP setup, A/P). Can i change the name of a VV safe? Does this have any impact? We have 2 VV-names wich are not the same as the Dastores names in VMWare. Thanks in advance for any advice, |
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| Author: | RitonLaBevue [ Sun Nov 09, 2014 3:49 pm ] |
| Post subject: | Re: Change name of a VV in RC ? |
VV, CPG, Host are not object identifiers... So you can change them, without any impact of course. |
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| Author: | sancommander [ Mon Nov 10, 2014 4:41 pm ] |
| Post subject: | Re: Change name of a VV in RC ? |
Hi RitonLaBevue, Thanks for your reply. So if i change the VV-name in Site A this will be also picked up by Site B or do i need to change it also there? For a CPG-name change, if you are running AO (we do here) you must edit the AO-config. |
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| Author: | RitonLaBevue [ Wed Nov 12, 2014 2:26 am ] |
| Post subject: | Re: Change name of a VV in RC ? |
The best thing you could do is to test it. Create VV on site A & B, create a RC group, replicate VVs in this group. Change VVs name. What happens in RC group ? With Inform OS 3.1.2 or higher AO is on nodes. So you no more have to change CPG in AO as it was in SR. CPG Id is the reference. |
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| Author: | hdtvguy [ Wed Nov 12, 2014 6:58 am ] |
| Post subject: | Re: Change name of a VV in RC ? |
If you change a VV name in a RC group it only changes it on the side you are editing. The names do not have to matach, just volume sizes. Also if you make a size change to a volume in a RC group the volume on the other side will be updated automatically (I believe that was implemented in 3.1.2). |
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