Re: [ceph-users] Cluster Performance very Poor

2013-12-27 Thread Mark Nelson
sd.45up1 460.06999osd.46up1 470.06999osd.47up1 480.06999osd.48up1 490.06999osd.49up1 Any ideas? Thanks in advance, *German Anders* --- Original message --- *Asunto:* Re: [ceph-users] Cluster Pe

Re: [ceph-users] Cluster Performance very Poor

2013-12-27 Thread Julien Calvet
up1 > 450.06999osd.45up1 > 460.06999 osd.46 up 1 > 470.06999osd.47up1 > 480.06999osd.48up1 > 490.06999osd.49up1 > > > Any ideas? > > Thanks in advance, &

Re: [ceph-users] Cluster Performance very Poor

2013-12-27 Thread Sage Weil
up    1    > 45    0.06999            osd.45    up    1    > 46    0.06999            osd.46    up    1    > 47    0.06999            osd.47    up    1    > 48    0.06999            osd.48    up    1    > 49    0.06999            osd.49    up    1 > > > Any ideas? > > Thanks in advance, >   > >

Re: [ceph-users] Cluster Performance very Poor

2013-12-27 Thread Dimitri Maziuk
On 12/27/2013 05:10 PM, German Anders wrote: > 1048576000 bytes (1.0 GB) copied, 10.2545 s, 102 MB/s FWIW I've a crappy crucial v4 ssd that clocks about 106MB/s on sequential i/o... Not sure how much you expect to see, esp. if you have a giga*bit* link to some of the disks. -- Dimitri Maziuk Pr

Re: [ceph-users] Cluster Performance very Poor

2013-12-27 Thread German Anders
dvance, German Anders --- Original message --- Asunto: Re: [ceph-users] Cluster Performance very Poor De: Mark Nelson Para: Fecha: Friday, 27/12/2013 15:39 On 12/27/2013 12:19 PM, German Anders wrote: Hi Cephers, I've run a rados bench to measure the throughput o

Re: [ceph-users] Cluster Performance very Poor

2013-12-27 Thread German Anders
u had the commands to do those movements? Thanks a lot, Best regards, German Anders --- Original message --- Asunto: Re: [ceph-users] Cluster Performance very Poor De: Mark Nelson Para: Fecha: Friday, 27/12/2013 15:39 On 12/27/2013 12:19 PM, German Anders wrote: Hi Ce

Re: [ceph-users] Cluster Performance very Poor

2013-12-27 Thread Mark Nelson
On 12/27/2013 12:19 PM, German Anders wrote: Hi Cephers, I've run a rados bench to measure the throughput of the cluster, and found that the performance is really poor: The setup is the following: OS: Ubuntu 12.10 Server 64 bits ceph-node01(mon)10.77.0.101ProLiant BL460c G7

[ceph-users] Cluster Performance very Poor

2013-12-27 Thread German Anders
Hi Cephers, I've run a rados bench to measure the throughput of the cluster, and found that the performance is really poor: The setup is the following: OS: Ubuntu 12.10 Server 64 bits ceph-node01(mon)10.77.0.101ProLiant BL460c G732GB8 x 2 Ghz