Re: [opsview-users] opsview_web_server.pl high cpu usage --- maybe found issue - bug?

2010-11-26 Thread Simone Felici
Il 26/11/2010 16:03, Ton Voon ha scritto: We've been aware of something around here, but we haven't got round to working on this. However, you've clearly demonstrated that this has a big impact, so I've raised the priority of this issue and we'll look to get it fixed as part of 3.11 release. h

Re: [opsview-users] opsview_web_server.pl high cpu usage --- maybe found issue - bug?

2010-11-26 Thread Ton Voon
Hi Simone, On 26 Nov 2010, at 14:06, Simone Felici wrote: THe last days I've noticed high load on opsview-web process and in addiction a HIGH traffic between master server and database server. I'm able to reproduce the issue, maybe someone can help me to solve. It seems the problem has some

Re: [opsview-users] opsview_web_server.pl high cpu usage

2010-11-18 Thread Nick Shorts
: [opsview-users] opsview_web_server.pl high cpu usage On 18 Nov 2010, at 08:46, Simone Felici wrote: > > Dear readers, > > I'm sorry again, I put another info to this strange issue. > I've noticed NOW that the external db-server, used by opsview to store all > data

Re: [opsview-users] opsview_web_server.pl high cpu usage

2010-11-18 Thread Simone Felici
Il 18/11/2010 11:03, Duncan Ferguson ha scritto: opsview_web _server serves all HTTP requests - the majority of which are status updates which get passed to the database. Have you any additional checks set up for monitoring port 80 or port 3000 on the master server? Anything to indicate wha

Re: [opsview-users] opsview_web_server.pl high cpu usage

2010-11-18 Thread Duncan Ferguson
On 18 Nov 2010, at 08:46, Simone Felici wrote: > > Dear readers, > > I'm sorry again, I put another info to this strange issue. > I've noticed NOW that the external db-server, used by opsview to store all > databases, had a BIG increase in network traffic > troughtput, exactly the same moment

Re: [opsview-users] opsview_web_server.pl high cpu usage

2010-11-18 Thread Simone Felici
yes, opsview-web restarted *and* in addiction switched as test to cluster02 and then back to cluster01, also service restarted. The load was caused always by opsview_web_server.pl at the top. Strange the traffic with the db server, as descrived in ther reply. Now, load and traffic of db-server

Re: [opsview-users] opsview_web_server.pl high cpu usage

2010-11-18 Thread Simone Felici
Dear readers, I'm sorry again, I put another info to this strange issue. I've noticed NOW that the external db-server, used by opsview to store all databases, had a BIG increase in network traffic troughtput, exactly the same moment during the opsview-core load. The traffic on db are on average

Re: [opsview-users] opsview_web_server.pl high cpu usage

2010-11-18 Thread Paul
 Did you stop/start opsview-web?   what does a top or htop tell you? thanks -Original message- To:opsview-users@lists.opsview.org; From:Simone Felici Sent:Thu 18-11-2010 09:27 Subject:Re: [opsview-users] opsview_web_server.pl high cpu usage Attachment:load.jpg Sorry, question again

Re: [opsview-users] opsview_web_server.pl high cpu usage

2010-11-17 Thread Simone Felici
I answer me myself... Using prefork (http://docs.opsview.com/doku.php?id=opsview-community:prefork&s[]=use&s[]=prefork) seems solved me the issue, even if not understood why it's started to give me this problem and what exactly this option helps me for :) Sorry for disturb, thank's! Simon I

[opsview-users] opsview_web_server.pl high cpu usage

2010-11-17 Thread Simone Felici
Hello to all, Since this afternoon my opsview is high on load. The process eating all the cpu is: opsview_web_server.pl (14 processes). The server is in cluster. Even if I switch to the second cluster (drbd) the load moves to the second claster too. The server has 16cores and only a few hosts