Re: VIMAGE: Freed UMA keg was not empty

2010-11-17 Thread Marko Zec
On Wednesday 17 November 2010 06:57:53 Bjoern A. Zeeb wrote: On Wed, 17 Nov 2010, Thierry Herbelot wrote: Hi, first of all freebsd-virtualization@ is the better list for this; Cc:ed. We are using FreeBSD + VIMAGE at work, and we have seen an annoying problem : there seems to be a memory

Re: VIMAGE: Freed UMA keg was not empty

2010-11-17 Thread Bjoern A. Zeeb
On Wed, 17 Nov 2010, Marko Zec wrote: Actually, we never seriously discussed or revisited the issue with separate UMA pools for each vnet instance. My original motivation when O introduced separate UMA pools was primarily in making it easier to spot resource leaks, and to prove the correctness

global resource accounting on a per-jail basis

2010-11-17 Thread Mark Blackman
Hi, Are there any plans to add CPU (at least) accounting on a per jail basis, so that I can distinguish all the CPU cycles used by jail X. While sar could be useful, it only notes user id and that's not unique across jails. I know that some kind of resource limiting is planned and that would

Re: global resource accounting on a per-jail basis

2010-11-17 Thread Mark Blackman
Mark Blackman wrote: Hi, I know that some kind of resource limiting is planned and that would naturally require the accounting suggested. /me bothers to google and finds... http://lists.freebsd.org/pipermail/freebsd-announce/2010-July/001335.html never mind. :) Cheers, Mark

Re: VIMAGE: Freed UMA keg was not empty

2010-11-17 Thread Brandon Gooch
On Wed, Nov 17, 2010 at 7:17 AM, Bjoern A. Zeeb bzeeb-li...@lists.zabbadoz.net wrote: On Wed, 17 Nov 2010, Marko Zec wrote: Actually, we never seriously discussed or revisited the issue with separate UMA pools for each vnet instance. My original motivation when O introduced separate UMA

Re: kern/152047: [vimage] [panic] TUN\TAP under jail with vimage crashes system

2010-11-17 Thread bz
Synopsis: [vimage] [panic] TUN\TAP under jail with vimage crashes system State-Changed-From-To: open-analyzed State-Changed-By: bz State-Changed-When: Thu Nov 18 06:13:54 UTC 2010 State-Changed-Why: Problem is well known. Responsible-Changed-From-To: freebsd-bugs-freebsd-virtualization