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slow disk i/o [message #52570] Mon, 19 September 2016 09:18
Tops is currently offline  Tops
Messages: 1
Registered: September 2016
Location: Viet Nam
Junior Member
We have just setup our first OpenVZ node with 6x SSD drives in Hardware RAID-10 with 1GB cache. We can get 500-700MB/s on the main host node but only get around 30MB/s on Virtual Machines inside, I/O Priority in SolusVM set to 7 (maximum value). We have tried several OS (CentOS, Ubuntu, Debian) for the virtual machines but still the same result. Is there any settings that we missed here?
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