Re: Heavy I/O blocks FreeBSD box for several seconds

In message <20110706170132.GA68775@troutmask.apl.washington.edu>, Steve Kargl w
rites:

>I periodically ran the same type test in the 2008 post over the
>last three years.  Nothing has changed.  I even set up an account
>on one node in my cluster for jeffr to use.  He was too busy to
>investigate at that time.

Isn't this just the lemming-syncer hurling every dirty block over
the cliff at the same time ?

To find out:  Run gstat and keep and eye on the leftmost column

The road map for fixing that has been known for years...

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.
_______________________________________________
freebsd-current@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-current
To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"