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Virtual Volume space doesn't decrease https://3parug.com/viewtopic.php?f=18&t=3480 |
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Author: | Richard Siemers [ Mon Oct 12, 2020 10:58 pm ] |
Post subject: | Re: Virtual Volume space doesn't decrease |
Hello Erbcita, What version of Windows? Also what version of 3PAR code? |
Author: | erbcita [ Tue Oct 13, 2020 1:34 am ] |
Post subject: | Re: Virtual Volume space doesn't decrease |
Richard Siemers wrote: Hello Erbcita, What version of Windows? Also what version of 3PAR code? Hi Richard, 3par 3.3.1 The the nodes of the cluster are a Windows server 2019 Standard During the night a strange thing happened : now the size it's right How can this be explained? Thanks, L |
Author: | MammaGutt [ Tue Oct 13, 2020 3:41 am ] |
Post subject: | Re: Virtual Volume space doesn't decrease |
erbcita wrote: Richard Siemers wrote: Hello Erbcita, What version of Windows? Also what version of 3PAR code? Hi Richard, 3par 3.3.1 The the nodes of the cluster are a Windows server 2019 Standard During the night a strange thing happened : now the size it's right How can this be explained? Thanks, L First, unmap is async. So you will see the free capacity in the host at once, but it will take time before the storage system completes the task. Secondly, SSMC doesn't constantly update all parameters. If you checked CLI a few minutes later it should be correct.. |
Author: | erbcita [ Tue Oct 13, 2020 4:34 am ] |
Post subject: | Re: Virtual Volume space doesn't decrease |
MammaGutt wrote: erbcita wrote: Richard Siemers wrote: Hello Erbcita, What version of Windows? Also what version of 3PAR code? Hi Richard, 3par 3.3.1 The the nodes of the cluster are a Windows server 2019 Standard During the night a strange thing happened : now the size it's right How can this be explained? Thanks, L First, unmap is async. So you will see the free capacity in the host at once, but it will take time before the storage system completes the task. Secondly, SSMC doesn't constantly update all parameters. If you checked CLI a few minutes later it should be correct.. Hi MammaGutt, actually, doing a new test using CLI command: Code: showvv -space <vv_name> i immediatly have the space free! Thanks a lot! |
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