Tag: RAID
By:
April 11, 2008 1:37 pm
6,990 viewsRollback SLES Online Updates with Software RAID1
Overview
Configuration
Break the Mirror
Update the Server
Accept the Update
Reject the Update
Why this Works
Testing Notes
Conclusion
Overview
I have often been asked if you can rollback a SUSE Linux Enterprise Server (SLES) after applying an online system update. The answer effectively is no. SLES uses installed RPM packages to build its […]
Tags: Backup and Restore, Updating
Categories: SUSE Linux Enterprise Server, Technical Solutions
By:
April 4, 2008 4:17 pm
16,056 viewsMigrating SLES to Software RAID1
Overview
Prepare the non-RAID Disk
Create a Degraded Array
Copy the System Disk to the Degraded Array
Build the Finished Array
Related Links
Conclusion
Overview
The purpose of this document is to show how to migrate an existing SUSE Linux Enterprise Server (SLES) system to a mirrored array (RAID1). This is a dangerous operation! You […]
Tags: Migration, RAID, RAID, RAID
Categories: Uncategorized
By:
March 7, 2008 4:17 pm
25,304 viewsInstalling SLES on Software RAID1
Overview
Installation Details
Did it Work?
Related Links
Conclusion
Overview
The wise administrator builds redundancy into the systems he manages. Using a redundant array of independent disks (RAID) is one way to build redundancy. A redundancy strategy is not a backup strategy. I would like to be clear that this article is not a replacement […]
Tags: Installing
Categories: SUSE Linux Enterprise Server, SUSE Linux Enterprise Server, Technical Solutions, Technical Solutions
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