performance under heavy load

2005-03-05 Thread Phil Brennan
Hi, I'd just like to give some credit to the freebsd developers for a job well done. A user on our system ( freebsd 5.2.1 smp ) managed with a runaway script to start up 500 intensive processes, raising the load average to about 200. We managed to remotely, over ssh get a somewhat responsive sessi

Re: performance under heavy load

2005-03-05 Thread Phil Brennan
with that > server and it's not because of the linux (rather it's hardware or > wrong kernel configuration). I had cases of LA climbing over 150 on > linux machine - it was extremely slow but I could get it back to life > w/o need for reboot. > > On Sat, 5 Mar 2005 16:2

Re: performance under heavy load

2005-03-05 Thread Phil Brennan
Thats impressive, do you know what spec that machine is? On Sat, 5 Mar 2005 19:04:43 +0100, Godwin Stewart <[EMAIL PROTECTED]> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On Sat, 5 Mar 2005 11:58:08 -0500, Vlad <[EMAIL PROTECTED]> wrote: > > > to be fair, I should note that as

updating from 5.2.1 to RELENG_5

2005-04-01 Thread Phil Brennan
As per subject, I need to do this urgently, but with minimum downtime. Will it be ok just to cvsup, rebuild kernel and world, mergemaster, (etc) like any normal update? Or do I have to do a reinstall? Any help appreciated. Regards, Philip Brennan ___ fre

Re: updating from 5.2.1 to RELENG_5

2005-04-01 Thread Phil Brennan
On Apr 1, 2005 12:49 PM, Joan Picanyol i Puig <[EMAIL PROTECTED]> wrote: > * Phil Brennan <[EMAIL PROTECTED]> [20050401 12:19]: > > Will it be ok just to cvsup, rebuild kernel and world, mergemaster, > > (etc) like any normal update? Or do I have to do a reinstall? &g

cron stops silently

2005-05-27 Thread Phil Brennan
Hi, Since updating our server to 5.4-STABLE, I've noticed a very strange problem with cron. Sometimes it just decides to stop, for no apparent reason. It stops at different times, it doesn't seem to be affected by any particular cronjob. There are no messages about this in any logfile, it just stop

cron stops silently

2005-05-27 Thread Phil Brennan
From: Phil Brennan <[EMAIL PROTECTED]> Date: May 27, 2005 1:30 PM Subject: Re: cron stops silently To: Dean Strik <[EMAIL PROTECTED]> On 5/27/05, Dean Strik <[EMAIL PROTECTED]> wrote: > Phil Brennan wrote: > > Since updating our server to 5.4-STABLE, I've noticed

Re: cron stops silently

2005-06-23 Thread Phil Brennan
On 5/27/05, Dick Davies <[EMAIL PROTECTED]> wrote: > * Kirk Strauser <[EMAIL PROTECTED]> [0538 15:38]: > > On Friday 27 May 2005 08:05, Dean Strik wrote: > > > > > I just filed PR 81555 about this. For me, it appears that cron(8) exits > > > after a SIGPIPE when an LDAP-user does a crontab -e. Are