Re: [CentOS] how to calculate how many semaphores already use on server?

2009-07-23 Thread JohnS
On Thu, 2009-07-23 at 21:08 +0800, mcclnx mcc wrote: > we have following setup on sysctl.conf: > kernel.sem = 256 32000 128 142 > > I tried to startup database and have error happen. I knew problem come from > SEMMNS (32000) is not enough. Does anyone know how to calculate how many > semaph

Re: [CentOS] how to calculate how many semaphores already use on server?

2009-07-23 Thread Barry Brimer
> we have following setup on sysctl.conf: > kernel.sem = 256 32000 128 142 > > I tried to startup database and have error happen. I knew problem come from > SEMMNS (32000) is not enough. Does anyone know how to calculate how many > semaphores already use on system? Have you tried "ipcs -u" ?

[CentOS] how to calculate how many semaphores already use on server?

2009-07-23 Thread mcclnx mcc
we have following setup on sysctl.conf: kernel.sem = 256 32000 128 142 I tried to startup database and have error happen. I knew problem come from SEMMNS (32000) is not enough. Does anyone know how to calculate how many semaphores already use on system? Thanks. %ipcs -s -- Semaphore