[Beowulf] Building new cluster - estimate
kus at free.net
Tue Aug 5 15:38:23 PDT 2008
In message from Joshua Baker-LePain <jlb17 at duke.edu> (Tue, 5 Aug 2008
14:10:33 -0400 (EDT)):
>On Tue, 5 Aug 2008 at 8:34pm, Mikhail Kuzminsky wrote
>> xfs has a rich set of utilities, but AFAIK no defragmentation tools
>> know what will be after xfsdump/xfsrestore). But which modern linux
>Not true -- see xfs_fsr(8).
I didn't look to xfs details many years :-( - it's my mistake.
> Back in the IRIX days, it was
>recommended to run this regularly.
I don't remember that xfs_fsr was included in IRIX 6.1-6.4 we used.
> However, ISTR that the current
>recommendation is "as needed, but it really shouldn't be needed".
>QB3 Shared Cluster Sysadmin
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