Re: Page allocation failure

2013-10-11 Thread Willy Tarreau
Hi Jens, On Mon, Oct 07, 2013 at 11:23:38AM +, Jens Dueholm Christensen wrote: A bit of followup (again sorry for topposting).. I began looking around for the first line in the stacktrace __alloc_pages_nodemask+0x757/0x8d0 and found a thread in the Linux-Kernel mailinglist:

RE: Page allocation failure

2013-10-07 Thread Jens Dueholm Christensen
, September 15, 2013 8:57 AM To: Jens Dueholm Christensen Cc: haproxy@formilux.org Subject: Re: Page allocation failure On Fri, Sep 13, 2013 at 11:47:56AM +, Jens Dueholm Christensen wrote: Hi, sorry for topposting, but Outlook is notoriously bad at inlining.. In reply to Lukas Tribus

Re: Page allocation failure

2013-09-15 Thread Willy Tarreau
Hi Jens, On Fri, Sep 13, 2013 at 12:05:24PM +, Jens Dueholm Christensen wrote: Hi, sorry for topposting, but Outlook is notoriously bad at inlining.. :-) I've used it at a customer's and it's possible to make it correctly prefix existing lines with a character such as '|' or ''. After you

RE: Page allocation failure

2013-09-13 Thread Jens Dueholm Christensen
allocation failure Hi! A few days ago one of our machines logged this:       Sep 10 10:54:29 web8 kernel: haproxy: page allocation failure. order:1, mode:0x20 The kernel has problems allocating memory to haproxy. Since we don't see the OOM killer in action, I guess your memory is heavily

RE: Page allocation failure

2013-09-13 Thread Jens Dueholm Christensen
To: Lukas Tribus Cc: Jens Dueholm Christensen; haproxy@formilux.org Subject: Re: Page allocation failure On Thu, Sep 12, 2013 at 03:49:33PM +0200, Lukas Tribus wrote: Hi! A few days ago one of our machines logged this:       Sep 10 10:54:29 web8 kernel: haproxy: page allocation failure

Page allocation failure

2013-09-12 Thread Jens Dueholm Christensen
Hi A few days ago one of our machines logged this: Sep 10 10:54:29 web8 kernel: haproxy: page allocation failure. order:1, mode:0x20 Sep 10 10:54:29 web8 kernel: Pid: 3196, comm: haproxy Not tainted 2.6.32-358.el6.x86_64 #1 Sep 10 10:54:29 web8 kernel: Call Trace: Sep 10 10:54:29 web8 kernel

RE: Page allocation failure

2013-09-12 Thread Lukas Tribus
Hi! A few days ago one of our machines logged this:        Sep 10 10:54:29 web8 kernel: haproxy: page allocation failure. order:1,  mode:0x20  The kernel has problems allocating memory to haproxy. Since we don't see the OOM killer in action, I guess your memory is heavily fragmented. I

Re: Page allocation failure

2013-09-12 Thread Willy Tarreau
On Thu, Sep 12, 2013 at 03:49:33PM +0200, Lukas Tribus wrote: Hi! A few days ago one of our machines logged this:        Sep 10 10:54:29 web8 kernel: haproxy: page allocation failure. order:1,  mode:0x20  The kernel has problems allocating memory to haproxy. Since we don't see