[ovirt-users] Re: Gluster volume slower then raid1 zpool speed

well, I just reviewed my previous test and I realized that I made a mistake on the gluster mount test. I had up arrowed the shell history and  used of= "/test12.img" instead of "./test12" which meant I was testing on the baremetal root partition even though I had 'cd'ed into the Gluster mount. My "Actual" Gluster results on 1G network 7200 drives are in the 20-24 MB/s range using your values. Sorry for the confusion. Your results are consistent. -wk On 11/26/2020 12:29 AM, Harry O wrote: > New results from centos vm on vmstore: > [root@host2 ~]# dd if=/dev/zero of=/test12.img bs=1G count=1 oflag=dsync > 1+0 records in > 1+0 records out > 1073741824 bytes (1.1 GB) copied, 26.6353 s, 40.3 MB/s > [root@host2 ~]# rm -rf /test12.img > [root@host2 ~]# > [root@host2 ~]# dd if=/dev/zero of=/test12.img bs=1G count=1 oflag=dsync > 1+0 records in > 1+0 records out > 1073741824 bytes (1.1 GB) copied, 61.4851 s, 17.5 MB/s > [root@host2 ~]# rm -rf /test12.img > [root@host2 ~]# > [root@host2 ~]# dd if=/dev/zero of=/test12.img bs=1G count=1 oflag=dsync > 1+0 records in > 1+0 records out > 1073741824 bytes (1.1 GB) copied, 28.2097 s, 38.1 MB/s > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/JPH2OG6FOB4...