[ClusterLabs] When the DC crmd is frozen, cluster decisions are delayed infinitely

Hi, Currently our system have 99.96% uptime. But our goal is to increase it beyond 99.999%. Now we are studying the reliability/performance/features of pacemaker to replace the existing clustering solution. While testing pacemaker, I have encountered a problem. If the DC (crm daemon) is

Re: [ClusterLabs] fence_apc delay?

On 2016-09-03 08:41, Marek Grac wrote: Hi, There are two problems mentioned in the email. 1) power-wait Power-wait is a quite advanced option and there are only few fence devices/agent where it makes sense. And only because the HW/firmware on the device is somewhat broken. Basically, when we