[DRBD-user] Cannot access folder on one node

Daniel Meszaros spam at meszi.de
Tue Aug 2 10:38:02 CEST 2011

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


Felix Frank:
>>>> Are you using GFS or OCFS2?
>>>> Are there any FS-specific diagnostics you can run against yours?
>>> No, I decided for XFS.
>>> I am afraid that something does not sync properly: A file created on
>>> machine 2 is not appearing on machine 1. :-/
>> XFS? As in the non-clustered XFS? That will not work as you expect…
> Indeed: http://www.drbd.org/users-guide/s-dual-primary-mode.html
Ooops. It appears like if I will have to do some more work then. ;-)

Which one is "better" (performance, reliability)? GFS2 or OCFS2? 
Anything to be considered when dealing with >10TB and just having 
knowledge with common filesystems like ext3/4or xfs?


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