Re: [ceph-users] rbd-fuse rbd_list: error %d Numerical result out of range

2014-03-10 Thread Graeme Lambert
Hi, I don't suppose anyone ever managed to look at or fix this issue with rbd-fuse? Or does anyone know what I'm maybe doing wrong? Best regards Graeme On 07/02/14 12:20, Graeme Lambert wrote: Hi, Does anyone know what the issue is with this? Thanks *Graeme* On 06/02/14 13:21

Re: [ceph-users] rbd-fuse rbd_list: error %d Numerical result out of range

2014-02-07 Thread Graeme Lambert
Hi, Does anyone know what the issue is with this? Thanks *Graeme* On 06/02/14 13:21, Graeme Lambert wrote: Hi all, Can anyone advise what the problem below is with rbd-fuse? From http://mail.blameitonlove.com/lists/ceph-devel/msg14723.html it looks like this has happened before

[ceph-users] RBD Caching - How to enable?

2014-02-06 Thread Graeme Lambert
Hi, I've got a few VMs in Ceph RBD that are running very slowly - presumably down to a backfill after increasing the pg_num of a big pool. Would RBD caching resolve that issue? If so, how do I enable it? The documentation states that setting rbd cache = true in [global] enables it, but

[ceph-users] rbd-fuse rbd_list: error %d Numerical result out of range

2014-02-06 Thread Graeme Lambert
Hi all, Can anyone advise what the problem below is with rbd-fuse? From http://mail.blameitonlove.com/lists/ceph-devel/msg14723.html it looks like this has happened before but should've been fixed way before now? rbd-fuse -d -p libvirt-pool -c /etc/ceph/ceph.conf ceph FUSE library version:

[ceph-users] Calculating required number of PGs per pool

2014-01-24 Thread Graeme Lambert
Hi, I've got 6 OSDs and I want 3 replicas per object, so following the function that's 200 PGs per OSD, which is 1,200 overall. I've got two RBD pools and the .rgw.buckets pool that are considerably higher in the number of objects it has compared to the others (given that RADOS gateway

[ceph-users] RADOS Gateway Issues

2014-01-22 Thread Graeme Lambert
Hi, I'm using the aws-sdk-for-php classes for the Ceph RADOS gateway but I'm getting an intermittent issue with the uploading files. I'm attempting to upload an array of objects to Ceph one by one using the create_object() function. It appears to stop randomly when attempting to do them

Re: [ceph-users] RADOS Gateway Issues

2014-01-22 Thread Graeme Lambert
. Best regards Graeme On 22/01/14 16:28, Yehuda Sadeh wrote: On Wed, Jan 22, 2014 at 8:05 AM, Graeme Lambert glamb...@adepteo.net wrote: Hi, I'm using the aws-sdk-for-php classes for the Ceph RADOS gateway but I'm getting an intermittent issue with the uploading files. I'm attempting

Re: [ceph-users] RADOS Gateway Issues

2014-01-22 Thread Graeme Lambert
objects per pg (76219) is more than 55.4723 times cluster average (1374) Ignore the cloudstack pool, I was using cloudstack but not anymore, it's an inactive pool. Best regards Graeme On 22/01/14 16:38, Graeme Lambert wrote: Hi, Following discussions with people in the IRC I set debug_ms

Re: [ceph-users] RADOS Gateway Issues

2014-01-22 Thread Graeme Lambert
different between them but the level of disk read across them does seem rather high? Best regards Graeme On 22/01/14 16:55, Graeme Lambert wrote: Hi Yehuda, With regards to the health status of the cluster, it isn't healthy but I haven't found any way of fixing the placement group errors. Looking