Re: Time to bump default VM_SWZONE_SIZE_MAX?

2012-08-14 Thread Dag-Erling Smørgrav
Colin Percival cperc...@freebsd.org writes: If I'm understanding things correctly, the maxswzone value -- set by the kern.maxswzone loader tunable or to VM_SWZONE_SIZE_MAX by default -- should be approximately 9 MiB per GiB of swap space. Far less, in fact. As mentioned in loader(8), the

Re: swp_pager_meta_build DoS printf

2012-08-14 Thread Dag-Erling Smørgrav
Sergey Kandaurov pluk...@gmail.com writes: What about this patch? It enables to ratelimit the printf. I have a different patch that just prints one message when swzone is exhausted and another when more space becomes available. However, we might want to combine the two, so that it periodically

Re: Time to bump default VM_SWZONE_SIZE_MAX?

2012-08-14 Thread Dag-Erling Smørgrav
Slightly better patch (improved documentation) DES -- Dag-Erling Smørgrav - d...@des.no Index: sys/boot/common/loader.8 === --- sys/boot/common/loader.8 (revision 239239) +++ sys/boot/common/loader.8 (working copy) @@ -613,17

Re: Soekris net4801 sees no disk devices with -CURRENT

2012-08-14 Thread Paul Schenkeveld
On Mon, Aug 13, 2012 at 11:30:06PM +0200, Pierre DAVID wrote: On Sun, Aug 12, 2012 at 05:49:24PM +0200, Paul Schenkeveld wrote: Hi, I am trying to build a NanoBSD image for Soekris net4801 with a recent -CURRENT. The kernel boots fine but when it comes to mounting the root filesystem,

Re: Time to bump default VM_SWZONE_SIZE_MAX?

2012-08-14 Thread Colin Percival
On 08/13/12 14:23, Peter Jeremy wrote: On 2012-Aug-12 15:44:07 -0700, Colin Percival cperc...@freebsd.org wrote: If I'm understanding things correctly, the maxswzone value -- set by the kern.maxswzone loader tunable or to VM_SWZONE_SIZE_MAX by default -- should be approximately 9 MiB per GiB

panic: page fault

2012-08-14 Thread Ivan Klymenko
http://privatepaste.com/147286442b ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org

Re: geom mirror now rebuilding on every reboot?

2012-08-14 Thread Gavin Atkinson
On Mon, 2012-08-06 at 08:34 -0700, Maksim Yevmenkin wrote: Michael, Something in -current and recently MFC'd to -stable is causing all of my gmirror drives to rebuild on reboot :-( Being remote and these being production machines, I suspect SVN r237929 and r237930 in -current and SVN

Re: Speaking of ship blockers for 9....

2012-08-14 Thread Ian FREISLICH
Gleb Smirnoff wrote: I Jul 22 08:54:25 brane kernel: pf: state key linking mismatch! dir=OUT, if= I tun0, stored af=2, a0: 10.0.2.220:60985, a1: 192.41.162.30:53, proto=17, I found af=2, a0: 41.154.2.53:1701, a1: 41.133.165.161:59051, proto=17. Let me give you link to my branch of pf:

zfsloader failure with r239244

2012-08-14 Thread Steve Wills
Hi, I just upgraded my system from r238261 to r239244 and was unable to boot one of my zfs root systems. I had to recover using the zfsloader.old that is kept in /boot. The messages from zfsloader were: ZFS: can't find pool by guid ZFS: can't find pool by guid can't load 'kernel' followed by a

Re: zfsloader failure with r239244

2012-08-14 Thread Andrey V. Elsukov
On 14.08.2012 21:03, Steve Wills wrote: Any ideas if this is a bug or something wrong with my system would be appreciated. Can you boot with serial console and show what show the `lsdev` command in the loader? And from the running system the output of `gpart show` and `zpool status`. -- WBR,

CURRENT as gateway on not-so-fast hardware: where is a bottlneck?

2012-08-14 Thread Lev Serebryakov
Hello, Current. I'm using Soekris net5501 (AMD Geode 500Mhz, 512MiB of RAM) as all-in-one home router: it connects my network to ISP via PPPoE (40Mbit shaped channel, ng0, over 100Mbit ethernet, interface vr1) and acts as AP for my WiFi (Atheros card). It connected to my wired

Strange behavior of r239228 on i386 -- looks like livelocks

2012-08-14 Thread Lev Serebryakov
Hello, Current. It looks like I've got live lock on my router. It acts as router, but physical console (serial one) and ssh connection are stalled and don't react on keypresses. After two or three minutes everything unfreeze, then freeze again... After unfreeze here are messages from nut

Re: Strange behavior of r239228 on i386 -- looks like livelocks

2012-08-14 Thread Lev Serebryakov
Hello, Lev. You wrote 15 августа 2012 г., 0:51:03: LS It looks like I've got live lock on my router. It acts as router, LS but physical console (serial one) and ssh connection are stalled and LS don't react on keypresses. After two or three minutes everything LS unfreeze, then freeze

Re: CURRENT as gateway on not-so-fast hardware: where is a bottlneck?

2012-08-14 Thread Adrian Chadd
Hi, Would you be willing to compile a kernel with KTR so you can capture some KTR scheduler dumps? That way the scheduler peeps can feed this into schedgraph.py (and you can too!) to figure out what's going on. Maybe things aren't being scheduled correctly and the added latency is killing

Re: CURRENT as gateway on not-so-fast hardware: where is a bottlneck?

2012-08-14 Thread Doug Barton
On 08/14/2012 12:20 PM, Adrian Chadd wrote: Hi, Would you be willing to compile a kernel with KTR so you can capture some KTR scheduler dumps? That way the scheduler peeps can feed this into schedgraph.py (and you can too!) to figure out what's going on. Maybe things aren't being

(i)frame based sites cause horrible performence in firefox 14.0.1

2012-08-14 Thread Aryeh Friedman
Sites that are based on frames or iframes (such as google mail and most of google's non-search services) kill the performance of www/firefox [firefox-14.0.1_1,1] (last updated yesterday on a 9.1 built at the same time) here is the uname: FreeBSD XXX 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #2: Thu