Re: cuttlefish ceph-fuse writes make for frequent inconsistent pgs

2013-05-28 Thread Alexandre Oliva
On May 27, 2013, Samuel Just sam.j...@inktank.com wrote: Thanks for the detailed information! Xfs? btrfs. Were there any osd restarts/power cycles? I can't rule that out, but I'm afraid it was a while ago, and my logs don't go that far back. -- Alexandre Oliva, freedom fighter

[PATCH] ceph: improve error handling in ceph_mdsmap_decode

2013-05-28 Thread Emil Goode
This patch makes the following improvements to the error handling in the ceph_mdsmap_decode function: - Add a NULL check for return value from kcalloc - Make use of the variable err Signed-off-by: Emil Goode emilgo...@gmail.com --- fs/ceph/mdsmap.c |4 +++- 1 file changed, 3 insertions(+),

Re: [PATCH] ceph: improve error handling in ceph_mdsmap_decode

2013-05-28 Thread Sage Weil
Applied to ceph tree; thanks! On Tue, 28 May 2013, Emil Goode wrote: This patch makes the following improvements to the error handling in the ceph_mdsmap_decode function: - Add a NULL check for return value from kcalloc - Make use of the variable err Signed-off-by: Emil Goode

Re: [PATCH 2/2] Enable fscache as an optional feature of ceph.

2013-05-28 Thread Sage Weil
Hi Milosz, Just a heads up that I hope to take a closer look at the patch this afternoon or tomorrow. Just catching up after the long weekend. Thanks! sage On Thu, 23 May 2013, Milosz Tanski wrote: Enable fscache as an optional feature of ceph. Adding support for fscache to the Ceph

Missing cluster information

2013-05-28 Thread Isaac Otsiabah
When ceph-deploy creates a ceph.conf, it does not contain the hostname of the osd systems.  1. in the even when the cluster goes down (due to a power outage or some other reason), how can one get information about the system to help debug a problem or bring the cluster up? 2. Also, i