Details
-
Bug
-
Resolution: Fixed
-
Minor
-
None
-
None
-
None
-
3
-
7143
Description
The first couple of lines of text in section 14.7.� Removing and Restoring OSTs are repeated in 14.7.1
Perhaps this can be tidied up.
The text is:
14.7.� Removing and Restoring OSTs
OSTs can be removed from and restored to a Lustre file system. Currently in Lustre, removing an OST really means that the OST is 'deactivated' in the file system, not permanently removed. A removed OST still appears in the file system; do not create a new OST with the same name.
You may want to remove (deactivate) an OST and prevent new files from being written to it in several situations:
Hard drive has failed and a RAID resync/rebuild is underway
OST is nearing its space capacity
14.7.1.� Removing an OST from the File System
OSTs can be removed from a Lustre file system. Currently in Lustre, removing an OST actually means that the OST is 'deactivated' from the file system, not permanently removed. A removed OST still appears in the device listing; you should not normally create a new OST with the same name.
You may want to deactivate an OST and prevent new files from being written to it in several situations:
OST is nearing its space capacity
Hard drive has failed and a RAID resync/rebuild is underway