HPE EVA Storage

Re: Database Vdisk Writes causing very high CPU usage (EVA 8400)

 
mattwaddy
Occasional Advisor

Re: Database Vdisk Writes causing very high CPU usage (EVA 8400)

Later last night I tried with onecommand and the parameter is now working. So my fault on that one. However even now the io size is 64 rather than 512 we still see the cpu max out on the controller where the writes are and write latency goes to 500ms +
giladzzz
Honored Contributor

Re: Database Vdisk Writes causing very high CPU usage (EVA 8400)

Hi

Only after you set parameters on all hosts should the problem disappear one host can block all the other hosts

Regards