Re: [Pacemaker] resource monitor priority - timeout on high load

2015-10-13 Thread Radoslaw Garbacz
Indeed, I do not see actual failures due to a timeout. Thanks Dejan, On Tue, Oct 6, 2015 at 3:37 AM, Dejan Muhamedagic wrote: > Hi, > > On Mon, Oct 05, 2015 at 12:53:25PM -0500, Radoslaw Garbacz wrote: > > Hi, > > > > I have a situation, when resource monitor operations timeout on system > high

Re: [Pacemaker] resource monitor priority - timeout on high load

2015-10-06 Thread Dejan Muhamedagic
Hi, On Mon, Oct 05, 2015 at 12:53:25PM -0500, Radoslaw Garbacz wrote: > Hi, > > I have a situation, when resource monitor operations timeout on system high > load. > > One thing to do is to increase timeouts, but there can always be load, at > which the timeout event would happen, and on the oth

Re: [Pacemaker] resource monitor priority - timeout on high load

2015-10-05 Thread Radoslaw Garbacz
I think it would be helpful, my load is definitely user-space. My goal is for pacemaker to survive high user load, and not shut down resources on monitoring timeouts, additionally resources should not be restarted either, i.e. they have to be left alone, unless - of course - there is a real resourc

Re: [Pacemaker] resource monitor priority - timeout on high load

2015-10-05 Thread emmanuel segura
If I remeber, there is a way to make real time pacemaker process, but I don't know if this can help you, you need to tell us if your server high load is system space or userspace. 2015-10-05 19:53 GMT+02:00 Radoslaw Garbacz : > Hi, > > I have a situation, when resource monitor operations timeout o

[Pacemaker] resource monitor priority - timeout on high load

2015-10-05 Thread Radoslaw Garbacz
Hi, I have a situation, when resource monitor operations timeout on system high load. One thing to do is to increase timeouts, but there can always be load, at which the timeout event would happen, and on the other hand too long timeouts would not be very useful, so I would like to increase the p