Roger Pau Monné <roger....@citrix.com> writes: > FreeBSD was able to deliver >30000iops 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 10000iops, with a throughput of > ~400MB/s. This was tested using xen-unstable and a Linux v3.15 Dom0. > > Could you try to run this benchmark on both your FreeBSD and Linux > guests? Please make sure guests are set to use the same amount of > RAM/CPUs.
Sorry for late reply. I have installed today new beta version of Xenserver from 2014-09-05 XenServer release 6.4.96-88161c (xenenterprise) uname -a 3.10.0+2 #1 SMP Thu Sep 4 12:04:32 EDT 2014 x86_64 x86_64 x86_64 GNU/Linux Didn't have time to learn fio program so I did simple test with copy-paste. Again on Debian 7.6.0 stable files have been copied at 300MB/s speed while FreeBSD 10 release had 25MB/s. I just did: cp some-big-file file1-test and I measured the time from start to finish. Both hosts have the same amount of RAM, DISK and CPUs. I also tested this on 3 different servers. HP ML330, HP DL160 and old Sun X2200. The results are the same. -- Marko Lerota Sent from my GNU Emacs/Gnus Mailer _______________________________________________ freebsd-xen@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-xen To unsubscribe, send any mail to "freebsd-xen-unsubscr...@freebsd.org"
