[DRBD-user] hang during writes?

Lars Ellenberg Lars.Ellenberg at linbit.com
Wed Jun 1 15:31:02 CEST 2005

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

/ 2005-05-31 16:51:26 -0700
\ Matthew Wilson:
> Hi All,
> I'm new to DRBD, but getting things together pretty well, except for
> one strange problem.  First let me describe my setup:

[ big system with loads of ram, and xfs (which uses ram excessively).
  copy of big files.
  wonders why it copies very fast most of the time, but much slower
  some times.  ]

> Does anyone have any ideas as to where I might look for answers?  I
> can replicate fairly easily so just ask if there's any data you need
> to diagnose this.

man fsync, probably...

the first several copies fitted in the cache.


: Lars Ellenberg                                  Tel +43-1-8178292-0  :
: LINBIT Information Technologies GmbH            Fax +43-1-8178292-82 :
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