Re: [ceph-users] Update 0.80.5 to 0.80.8 --the VM's read request become too slow

2015-03-02 Thread Nathan O'Sullivan
On 11/02/2015 1:46 PM, 杨万元 wrote: Hello! We use Ceph+Openstack in our private cloud. Recently we upgrade our centos6.5 based cluster from Ceph Emperor to Ceph Firefly. At first,we use redhat yum repo epel to upgrade, this Ceph's version is 0.80.5. First upgrade monitor,then osd,last

Re: [ceph-users] Update 0.80.5 to 0.80.8 --the VM's read request become too slow

2015-03-02 Thread Gregory Farnum
On Mon, Mar 2, 2015 at 7:15 PM, Nathan O'Sullivan nat...@mammoth.com.au wrote: On 11/02/2015 1:46 PM, 杨万元 wrote: Hello! We use Ceph+Openstack in our private cloud. Recently we upgrade our centos6.5 based cluster from Ceph Emperor to Ceph Firefly. At first,we use redhat yum repo epel

Re: [ceph-users] Update 0.80.5 to 0.80.8 --the VM's read request become too slow

2015-03-02 Thread Alexandre DERUMIER
: Nathan O'Sullivan nat...@mammoth.com.au Cc: ceph-users ceph-users@lists.ceph.com Envoyé: Mardi 3 Mars 2015 07:23:54 Objet: Re: [ceph-users] Update 0.80.5 to 0.80.8 --the VM's read request become too slow On Mon, Mar 2, 2015 at 7:15 PM, Nathan O'Sullivan nat...@mammoth.com.au wrote: On 11/02

[ceph-users] Update 0.80.5 to 0.80.8 --the VM's read request become too slow

2015-02-10 Thread 杨万元
Hello! We use Ceph+Openstack in our private cloud. Recently we upgrade our centos6.5 based cluster from Ceph Emperor to Ceph Firefly. At first,we use redhat yum repo epel to upgrade, this Ceph's version is 0.80.5. First upgrade monitor,then osd,last client. when we complete this upgrade,