- Community Home
- >
- Storage
- >
- Entry Storage Systems
- >
- Disk Enclosures
- >
- Re: Where is avalailable VDISK0 space?
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-26-2007 09:49 PM
тАО08-26-2007 09:49 PM
on one of our EVAs an additional LUN has been added.
In all our disk groups, there is only one disk size, and there are VRAID5 volumes everywhere only. We have CommandView 7.0.
On all of the other disk groups (also on the other EVA), the occupancy and the available VRAID0 space add up to the total capacity, as shown for the disk group. I assume it should always be that way???
For one disk group, this is not the case. The total capacity is correct. Also the occupancy is probably correct, because if I sum up the capacity of the VRAID5 LUNs and multiply by 1,25 I get about a number that almost matches the occupancy value.
So the VRAID0 available space is too low.
Any ideas?
Is there some way to force the EVA to resynchronize these numbers with the actual LUN configuration?
Which configuration objects might take space off the VRAID0 space, if not LUNs?
regards,
M. Kurz
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-27-2007 02:41 AM
тАО08-27-2007 02:41 AM
SolutionThere was a known issue in XCS 6.000 where remaining free capacity would be incorrectly reported in a disk group if you had ever removed a disk from the group. A controller re-sync fixes the problem. Controller re-sync can be done with the system up, but should be done at a relatively quiet time. It's done from the field service page in command view. Log a call with HP to get them to tell you exactly how to do it - I don't recall the hex code for the re-sync command.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-27-2007 03:12 AM
тАО08-27-2007 03:12 AM
Re: Where is avalailable VDISK0 space?
we have 2x EVA4000. Where do I find the VCS/XCS information?
In CommandView, it says:
System
Type: HSV200
Version: 6100
I hope this is the information you requested.
thanks,
M. Kurz
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-27-2007 09:21 AM
тАО08-27-2007 09:21 AM
Re: Where is avalailable VDISK0 space?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-29-2007 12:39 AM
тАО08-29-2007 12:39 AM
Re: Where is avalailable VDISK0 space?
Although you'd think that in
Disk Space Properties -
Available VRAID0 Space
you would see the available VRAID0 space for the whole disk group, this is not what you see.
What you see is the available VRAID0 space for the NEXT LUN that you might want to create.
Because LUNs can't be larger than 2 TB, if your available space in the disk group is more than 2 TB, the display shows 2047,99 GB.
I was confused because for 5 of 6 disk groups the calculation worked ...