Re: Poor disk IO on Xenserver 6.2

2014-09-08 Thread Marko Lerota
Roger Pau Monné writes: > FreeBSD was able to deliver >3iops in all cases, and the throughput > was around 1000MB/s for all test cases also. On the other hand, Linux > was only able to deliver around 1iops, with a throughput of > ~400MB/s. This was tested using xen-unstable and a Linux v3

Re: Poor disk IO on Xenserver 6.2

2014-09-02 Thread Roger Pau Monné
El 30/08/14 a les 2.13, Marko Lerota ha escrit: > Roger Pau Monné writes: > >> El 29/08/14 a les 11.16, Marko Lerota ha escrit: >>> I have installed FreeBSD 10 release, stable and current on >>> Xenserver 6.2 with latest patches. All of them have poor disk >>> write speed. Performance from 12MB

Re: Poor disk IO on Xenserver 6.2

2014-08-29 Thread Marko Lerota
Roger Pau Monné writes: > El 29/08/14 a les 11.16, Marko Lerota ha escrit: >> I have installed FreeBSD 10 release, stable and current on >> Xenserver 6.2 with latest patches. All of them have poor disk >> write speed. Performance from 12MBps - 25MBps. I tried it on >> other servers but the perf

Re: Poor disk IO on Xenserver 6.2

2014-08-29 Thread Roger Pau Monné
El 29/08/14 a les 11.16, Marko Lerota ha escrit: > I have installed FreeBSD 10 release, stable and current on > Xenserver 6.2 with latest patches. All of them have poor disk > write speed. Performance from 12MBps - 25MBps. I tried it on > other servers but the performance is the same. Latest Debi

Poor disk IO on Xenserver 6.2

2014-08-29 Thread Marko Lerota
I have installed FreeBSD 10 release, stable and current on Xenserver 6.2 with latest patches. All of them have poor disk write speed. Performance from 12MBps - 25MBps. I tried it on other servers but the performance is the same. Latest Debian stable on the same machine have 300MBps disk speed. Am