RELENG_5, snapshots and disk lock time

Xin LI delphij at
Mon Mar 7 08:23:02 PST 2005

在 2005-03-07一的 18:00 +0300,Dmitry Morozovsky写道:
> On Mon, 7 Mar 2005, Xin LI wrote:
> Well, as I said, it was even for read access. I checked this with the simple 
> shell script
> #!/bin/sh
> while true; do
> 	sleep 5
> 	date
> 	ls /lh/.snap
> done
> when dump -L executes mksnap_ffs for /lh, there is 3:20 pause between dates.
> dumpfs output is available at (83k)

The dumpfs output seems quite normal.  I'll try to figure out what was
happening tomorrow with some large volume equipment.

Xin LI <delphij delphij net>
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