Hi, Rodrigo. It looks strange. Check your NFSconfiguration and network errors, loss. It should work great.
5 авг. 2017 г. 22:22 пользователь "Rodrigo Baldasso" < rodr...@loophost.com.br> написал: Hi everyone, I'm having trouble to archive a good I/O rate using cloudstack qcow2 with any type of caching (or even disabled). We have some RAID-5e SSD arrays which give us a very good rates directly on the node/host, but on the guest the speed is terrible. Does anyone knows a solution/workaround for this? I never used qcow (only raw+lvm) so I don't know much to do to solve this. Thanks!
