8.1 amd64 lockup (maybe zfs or disk related)

Ollivier Robert roberto at keltia.freenix.fr
Tue Feb 15 15:09:23 UTC 2011

According to Patrick M. Hausen:
> And with the very same settings on our bigger backup box I really need to
> improve performance somehow. We are backing up >50 hosts nightly with
> Amanda. I got from this post that I definitely should increase memory on
> this machine:

The rule of thumb I saw on the opensolaris lists back a year or two was that you need approx. one GB of RAM per TB of data.  Now, if you have a high I/O rate, the more you have is better.

Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- roberto at keltia.net
In memoriam to Ondine, our 2nd child: http://ondine.keltia.net/

More information about the freebsd-stable mailing list