Hi Gandalf,
Am 04.06.2013 21:45, schrieb Gandalf Corvotempesta:
> 2013/6/4 Smart Weblications GmbH - Florian Wiessner
> <[email protected] <mailto:[email protected]>>
>
> we use ocfs2 ontop of rbd... the only bad thing is that ocfs2 will fence
> all
> nodes if rbd is not responding within defined timeout...
>
>
> if rbd is not responding to all nodes, having all ocfs2 fenced should not be
> an
> issue, because the whole cluster will be unavailable even without fence.
>
> In case of a single ocfs2 node failure, other node still alive should not have
> issue at all, right?
>
Yes, that's correct.
>
>
> ocfs2 has extra
> settings for using it as mailserver fs...
>
>
> On which settings are you referring to?
from man mkfs.ocfs2:
-T filesystem-type
Specify how the filesystem is going to be used, so that
mkfs.ocfs2 can chose optimal filesystem parameters for that use.
The supported filesystem types are:
mail Appropriate for file systems which will have many
meta data updates. Creates a larger journal.
datafiles
Appropriate for file systems which will host a relaâ
tively small number of very large files. A small
journal is selected. Cluster size will be at least
128K.
--
Mit freundlichen Grüßen,
Florian Wiessner
Smart Weblications GmbH
Martinsberger Str. 1
D-95119 Naila
fon.: +49 9282 9638 200
fax.: +49 9282 9638 205
24/7: +49 900 144 000 00 - 0,99 EUR/Min*
http://www.smart-weblications.de
--
Sitz der Gesellschaft: Naila
Geschäftsführer: Florian Wiessner
HRB-Nr.: HRB 3840 Amtsgericht Hof
*aus dem dt. Festnetz, ggf. abweichende Preise aus dem Mobilfunknetz
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