Hi all!
We have an annoying problem - when we launch intensive reading with rbd, the
client, to which mounted image, hangs in this state:
Device: rrqm/s wrqm/s r/s w/srMB/swMB/s avgrq-sz
avgqu-sz await r_await w_await svctm %util
sda 0.00 0.00
is flushed from
some overly big buffer.
If this does not help you can monitor perf stats on OSDs to see if some
queue is unusually large.
--
Tomasz Kuzemko
tomasz.kuze...@ovh.net
On Thu, Dec 11, 2014 at 07:57:48PM +0300, reistlin87 wrote:
Hi all!
We have an annoying problem - when we launch
(c51c8f9d80fa4e0168aa52685b8de40e42758578)
15.12.2014, 16:20, Ilya Dryomov ilya.dryo...@inktank.com:
On Thu, Dec 11, 2014 at 7:57 PM, reistlin87 79026480...@yandex.ru wrote:
Hi all!
We have an annoying problem - when we launch intensive reading with rbd,
the client, to which mounted image, hangs in this state
Hi all! Sorry for my english, I am russian)
We get the same error on diffrent linux distro(CentOS 6.4 SuSe 11), diffrent
ceph version (0.67,0.72,0.8).
Point of error:
We want to create new cluster with non-standart name(for example cephtst):
[root@admin ceph]# ceph-deploy --cluster cephtst
john.wilk...@inktank.com:Have you tried specifying the socket path in your Ceph configuration file?On Sat, May 17, 2014 at 9:38 AM, reistlin87 reistli...@yandex.ru wrote:Hi all! Sorry for my english, I am russian) We get the same error on diffrent linux distro(CentOS 6.4 SuSe 11), diffrent ce
Ok, maybe it is bug) But in Ubuntu distro all work correct. Maybee they know
about it and fix it.
19.05.2014, 23:05, Alfredo Deza alfredo.d...@inktank.com:
On Sun, May 18, 2014 at 1:36 PM, reistlin87 reistli...@yandex.ru wrote:
Yes, i have tried. I have found,that Ubuntu Server create admin
Hi all!
We have a problem with ISCSI LIO Target. We mount rbd image to Ubuntu Server
machine and further export it to VMware ESXi host by ISCSI Target LIO (i.e.
this machine is ceph-iscsi converter for VMware). It works fine, but after 2-3
days of working this machine hangs and therefore iscsi