Re: [Linux-HA] OS process priority of monitor action

2007-11-08 Thread Lars Marowsky-Bree
On 2007-11-06T15:20:06, Alan Robertson <[EMAIL PROTECTED]> wrote: > I believe that you have hit on the only really good general solution. > > Raising the priority won't raise I/O priority or make the monitor and stop > actions stay locked in memory so that they don't get paged in or out behind >

Re: [Linux-HA] OS process priority of monitor action

2007-11-08 Thread Lars Marowsky-Bree
On 2007-11-06T21:56:55, Andreas Mock <[EMAIL PROTECTED]> wrote: > Our solution: (Very) long timeout values for monitoring actions. Yes. > Is this the only solution? Would it be feasible to let the monitor > action of the RA run with higher priority? Have I forgot something? No, this is not real

Re: [Linux-HA] OS process priority of monitor action

2007-11-07 Thread Alan Robertson
Christian Rishøj wrote: On 11/6/07, Andreas Mock <[EMAIL PROTECTED]> wrote: Hi all, after many days without dopey questions from me I'm back: ;-) All questions concerning HAv2 (2.1.2-x). Is the resource agent action 'monitor' done with a higher OS process priority? I'm asking about that, beca

Re: Re: [Linux-HA] OS process priority of monitor action

2007-11-07 Thread matilda matilda
>>> Andrew Beekhof <[EMAIL PROTECTED]> 07.11.2007 13:05 >>> >> Our solution: (Very) long timeout values for monitoring actions. > >Yep, thats basically the answer. >Always set the timeouts for the absolute worst case. Hi Andrew, hi Alan, that's also he answer of Alan. Thank you for commenting. I

Re: [Linux-HA] OS process priority of monitor action

2007-11-07 Thread Andrew Beekhof
On Nov 6, 2007, at 9:56 PM, Andreas Mock wrote: Hi all, after many days without dopey questions from me I'm back: ;-) All questions concerning HAv2 (2.1.2-x). Is the resource agent action 'monitor' done with a higher OS process priority? I'm asking about that, because we had the following ph

Re: [Linux-HA] OS process priority of monitor action

2007-11-07 Thread Christian Rishøj
On 11/6/07, Andreas Mock <[EMAIL PROTECTED]> wrote: > Hi all, > > after many days without dopey questions from me I'm back: ;-) > All questions concerning HAv2 (2.1.2-x). > > Is the resource agent action 'monitor' done with a higher > OS process priority? > > I'm asking about that, because we had t

Re: [Linux-HA] OS process priority of monitor action

2007-11-06 Thread Alan Robertson
Andreas Mock wrote: Hi all, after many days without dopey questions from me I'm back: ;-) All questions concerning HAv2 (2.1.2-x). Is the resource agent action 'monitor' done with a higher OS process priority? I'm asking about that, because we had the following phenomena: 1) (Very) High load o

[Linux-HA] OS process priority of monitor action

2007-11-06 Thread Andreas Mock
Hi all, after many days without dopey questions from me I'm back: ;-) All questions concerning HAv2 (2.1.2-x). Is the resource agent action 'monitor' done with a higher OS process priority? I'm asking about that, because we had the following phenomena: 1) (Very) High load on server 2) Monitor ac