Re: fsck_ufs running too often

2012-06-24 Thread Jakub Lach
It boiled down to that: - fsck in background massively slowed i/o and full fsck before starting system is actually preferred/faster for most cases. -- View this message in context: http://freebsd.1045724.n5.nabble.com/fsck-ufs-running-too-often-tp5720964p5721380.html Sent from the

Re: fsck_ufs running too often

2012-06-24 Thread J. Hellenthal
On Sat, Jun 23, 2012 at 10:15:19PM -0500, Adam Vande More wrote: On Sat, Jun 23, 2012 at 9:54 PM, Jason Hellenthal jhellent...@dataix.netwrote: At one point it was proven that background fsck was not benefitial. Where can we find this proof? It was in the lists amongst many

Re: fsck_ufs running too often

2012-06-24 Thread Kevin Oberman
On Sun, Jun 24, 2012 at 9:06 AM, J. Hellenthal jhellent...@dataix.net wrote: On Sat, Jun 23, 2012 at 10:15:19PM -0500, Adam Vande More wrote: On Sat, Jun 23, 2012 at 9:54 PM, Jason Hellenthal jhellent...@dataix.netwrote: At one point it was proven that background fsck was not benefitial.

Re: fsck_ufs running too often

2012-06-24 Thread Doug Barton
On 06/24/2012 06:35, Jakub Lach wrote: It boiled down to that: - fsck in background massively slowed i/o and full fsck before starting system is actually preferred/faster for most cases. Try switching to SCHED_4BSD in your kernel conf and see if that helps with slow i/o during load. Doug

Re: fsck_ufs running too often

2012-06-24 Thread Jakub Lach
Thanks for pointer, will check it if I ever enable background fsck again :) -- View this message in context: http://freebsd.1045724.n5.nabble.com/fsck-ufs-running-too-often-tp5720964p5721544.html Sent from the freebsd-stable mailing list archive at Nabble.com.

Re: fsck_ufs running too often

2012-06-23 Thread Alexander Yerenkow
Next time you'll see fsck, you should t least run ps axd (to see it's parent and to try guess what was that). -- Regards, Alexander Yerenkow ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To

Re: fsck_ufs running too often

2012-06-23 Thread Sean
On 23/06/2012, at 7:47 AM, Leonardo M. Ramé wrote: Hi, since a few of days ago, I noticed my home server turns very slow more than once a day, so every time I run top to see what's processes are running, I can see fsck_ufs at the very top, and the hard drive working like mad. I've

Re: fsck_ufs running too often

2012-06-23 Thread Greg Byshenk
On Sat, Jun 23, 2012 at 06:23:58PM +1000, Sean wrote: On 23/06/2012, at 7:47 AM, Leonardo M. Ram? wrote: Hi, since a few of days ago, I noticed my home server turns very slow more than once a day, so every time I run top to see what's processes are running, I can see fsck_ufs at the very

Re: fsck_ufs running too often

2012-06-23 Thread Jason Hellenthal
On Sat, Jun 23, 2012 at 06:36:24PM -0700, Greg Byshenk wrote: On Sat, Jun 23, 2012 at 06:23:58PM +1000, Sean wrote: On 23/06/2012, at 7:47 AM, Leonardo M. Ram? wrote: Hi, since a few of days ago, I noticed my home server turns very slow more than once a day, so every time I run top

Re: fsck_ufs running too often

2012-06-23 Thread Adam Vande More
On Sat, Jun 23, 2012 at 9:54 PM, Jason Hellenthal jhellent...@dataix.netwrote: At one point it was proven that background fsck was not benefitial. Where can we find this proof? -- Adam Vande More ___ freebsd-stable@freebsd.org mailing list

fsck_ufs running too often

2012-06-22 Thread Leonardo M . Ramé
Hi, since a few of days ago, I noticed my home server turns very slow more than once a day, so every time I run top to see what's processes are running, I can see fsck_ufs at the very top, and the hard drive working like mad. I've checked my crontab and there's nothing related to fsck_ufs,

Re: fsck_ufs running too often

2012-06-22 Thread Mark Saad
On Jun 22, 2012, at 5:47 PM, Leonardo M. Ramé martinr...@yahoo.com wrote: Hi, since a few of days ago, I noticed my home server turns very slow more than once a day, so every time I run top to see what's processes are running, I can see fsck_ufs at the very top, and the hard drive working