HPE Storage Users Group

A Storage Administrator Community




Post new topic Reply to topic  [ 5 posts ] 
Author Message
 Post subject: Virtual Volume space doesn't decrease
PostPosted: Mon Oct 12, 2020 5:16 pm 

Joined: Mon Oct 12, 2020 4:57 pm
Posts: 6
Hi all,
i'm a brand new user of 3par system, so, first of all, sorry for the bosh that you read in this topic :D

I have an issue from some days, and i don't understand what is wrong.

I have a Virtual Volume presented on 2 fileserver in cluster, i add a 2,7 Gb iso inside and the SSMC show that the VV is increased properly (as below)
Image

but when i delete the file the VV doesn't decrease, but the file share is empty

Image

\\fileserver\print matches with VV Nasclusterpom27


What i do wrong? What i do for recovery this space?

Thanks a lot in advantage for the help

L :ugeek:


Top
 Profile  
Reply with quote  
 Post subject: Re: Virtual Volume space doesn't decrease
PostPosted: Mon Oct 12, 2020 10:58 pm 
Site Admin
User avatar

Joined: Tue Aug 18, 2009 10:35 pm
Posts: 1328
Location: Dallas, Texas
Hello Erbcita,

What version of Windows? Also what version of 3PAR code?

_________________
Richard Siemers
The views and opinions expressed are my own and do not necessarily reflect those of my employer.


Top
 Profile  
Reply with quote  
 Post subject: Re: Virtual Volume space doesn't decrease
PostPosted: Tue Oct 13, 2020 1:34 am 

Joined: Mon Oct 12, 2020 4:57 pm
Posts: 6
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 :roll:
How can this be explained?

Thanks,

L


Top
 Profile  
Reply with quote  
 Post subject: Re: Virtual Volume space doesn't decrease
PostPosted: Tue Oct 13, 2020 3:41 am 

Joined: Mon Sep 21, 2015 2:11 pm
Posts: 1570
Location: Europe
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 :roll:
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..

_________________
The views and opinions expressed are my own and do not necessarily reflect those of my current or previous employers.


Top
 Profile  
Reply with quote  
 Post subject: Re: Virtual Volume space doesn't decrease
PostPosted: Tue Oct 13, 2020 4:34 am 

Joined: Mon Oct 12, 2020 4:57 pm
Posts: 6
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 :roll:
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!


Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 5 posts ] 


Who is online

Users browsing this forum: Google [Bot] and 58 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group | DVGFX2 by: Matt