- Community Home
- >
- Storage
- >
- Entry Storage Systems
- >
- Disk Enclosures
- >
- expand an raid 0+1 array
Disk Enclosures
1748149
Members
3498
Online
108758
Solutions
Forums
Categories
Company
Local Language
back
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Discussions
back
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
Blogs
Information
Community
Resources
Community Language
Language
Forums
Blogs
Topic Options
- 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
03-13-2007 09:35 PM
03-13-2007 09:35 PM
expand an raid 0+1 array
hi
my system is an hp dl380 g4 with 6 harddisk with 72GB.
ist setup the system as db server under Redhat AS4 with an raid0+1 .
now i replace 2 disk with 146 gb and will now expand the capacity of logical drive to the right size but the acu says:
"
=> controller slot=0 modify size=max
Warning: Extension may not be supported on certain operating systems.
Performing extension on these operating systems can cause data to
become inaccessible. See ACU documentation for details. Continue?
(y/n) y
Error: This operation is not supported with the current configuration. Use the
"show" command on devices to show additional details about the
configuration.
"
whats wrong ?
a=> controller slot=0 show config
Smart Array 6i in Slot 0 ()
array A (Parallel SCSI, Unused Space: 0 MB)
logicaldrive 1 (203.5 GB, RAID 1+0, OK)
physicaldrive 1:2 (port 1:id 2 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 1:3 (port 1:id 3 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 1:4 (port 1:id 4 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 1:5 (port 1:id 5 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 2:0 (port 2:id 0 , Parallel SCSI, 146.8 GB, OK)
physicaldrive 2:1 (port 2:id 1 , Parallel SCSI, 146.8 GB, OK)
holger
my system is an hp dl380 g4 with 6 harddisk with 72GB.
ist setup the system as db server under Redhat AS4 with an raid0+1 .
now i replace 2 disk with 146 gb and will now expand the capacity of logical drive to the right size but the acu says:
"
=> controller slot=0 modify size=max
Warning: Extension may not be supported on certain operating systems.
Performing extension on these operating systems can cause data to
become inaccessible. See ACU documentation for details. Continue?
(y/n) y
Error: This operation is not supported with the current configuration. Use the
"show" command on devices to show additional details about the
configuration.
"
whats wrong ?
a=> controller slot=0 show config
Smart Array 6i in Slot 0 ()
array A (Parallel SCSI, Unused Space: 0 MB)
logicaldrive 1 (203.5 GB, RAID 1+0, OK)
physicaldrive 1:2 (port 1:id 2 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 1:3 (port 1:id 3 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 1:4 (port 1:id 4 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 1:5 (port 1:id 5 , Parallel SCSI, 72.8 GB, OK)
physicaldrive 2:0 (port 2:id 0 , Parallel SCSI, 146.8 GB, OK)
physicaldrive 2:1 (port 2:id 1 , Parallel SCSI, 146.8 GB, OK)
holger
1 REPLY 1
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
03-14-2007 07:49 PM
03-14-2007 07:49 PM
Re: expand an raid 0+1 array
Holger,
you need disks of the same size in your array, only if *all* disks hve been replaced by larger ones, then the additional capacity becomes available.
as long as there is still a 72GB disk in the array the controller will only use 72GB on each disk and the rest remains unavailable.
Regards,
Bernhard
you need disks of the same size in your array, only if *all* disks hve been replaced by larger ones, then the additional capacity becomes available.
as long as there is still a 72GB disk in the array the controller will only use 72GB on each disk and the rest remains unavailable.
Regards,
Bernhard
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
News and Events
Support
© Copyright 2024 Hewlett Packard Enterprise Development LP