On 04/15/2011 01:23 PM, Christoph Raible wrote:
I compiled new kernel on CentOS 5.6 (kernel-ml-2.6.38-2) with CEPH support
CONFIG_CEPH_LIB=y
# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
CONFIG_CEPH_FS=y
This builds the drivers into the kernel. For loadable modules you should use
On 04/15/2011 05:40 AM, Sage Weil wrote:
I tried them all:
# cauthtool -l /etc/ceph/admin.keyring
[client.admin]
key = AQATSKdNGBnwLhAAnNDKnH65FmVKpXZJVasUeQ==
auid = 18446744073709551615
# mount.ceph 192.168.178.100:6789:/ /vol -v -o
Hello again.
A new day, a new problem:
ceph version 0.26.commit: 9981ff90968398da43c63106694d661f5e3d07d5. process:
cmds. pid: 8613
2011-04-15 15:50:11.945105 7fd081c07700 mds-1.0 ms_handle_connect on
192.168.178.100:6789/0
2011-04-15 15:50:16.277166 7fd081c07700 mds-1.0 handle_mds_map
BTW, man cmds says --journal_check and cmds says
usage: cmds -i name [flags] [[--journal_check]|[--hot-standby][rank]]
snip
--journal-check rank
replay the journal for rank, then exit
with underscore in the summary and dash in the option details. Trying all
possibble combinations I
On Fri, Apr 15, 2011 at 02:57:02PM +0200, Zenon Panoussis wrote:
Now when I want to mount a Ceph filesystem with
mount -t ceph 10.1.9.46:/ /mnt/ceph
I got following error:
mount.ceph: modprobe failed, exit status 127
Since ceph and libceph are already in the kernel, it seems
On Thu, Apr 14, 2011 at 8:47 PM, Qian Wei hzqian...@gmail.com wrote:
Hello everyonel:
Recently, I have put up a simple test platform. Now I want to test
the MDS cluster's performance,but I don't how to get it. Can anyone
give me some advices or some tools may help me get it.
Any kind
On Apr 14, 2011, at 8:47 PM, Qian Wei wrote:
Hello everyonel:
Recently, I have put up a simple test platform. Now I want to test
the MDS cluster's performance,but I don't how to get it. Can anyone
give me some advices or some tools may help me get it.
MDTest is a tool for generating a
On 04/15/2011 12:47 PM, Noah Watkins wrote:
On Apr 14, 2011, at 8:47 PM, Qian Wei wrote:
Hello everyonel:
Recently, I have put up a simple test platform. Now I want to test
the MDS cluster's performance,but I don't how to get it. Can anyone
give me some advices or some tools may help
I looked at your logs and they're very interesting. I suspect the reason your
journal broke is because your logging partition filled up, although I can't be
sure.
We have seen a similar error once before but were unable to diagnose it because
there wasn't enough logging, and it looks like we
Noah Watkins jayhawk at cs.ucsc.edu writes:
That was it (/me adds to fstab).
Thanks,
Noah
On Mar 31, 2011, at 11:06 AM, Tommi Virtanen wrote:
On Thu, Mar 31, 2011 at 11:04:36AM -0700, Gregory Farnum wrote:
I think that's the user_xattr error (if you don't have user xattrs enabled
On Fri, Apr 15, 2011 at 09:02:20PM +, Ankur Kemkar wrote:
sysadmin@ubuntu3:~$ mount
/dev/sda1 on / type ext4 (rw,user_xattr,errors=remount-ro)
...
/dev/sdb on /data/osd2 type btrfs (rw,noatime) --- the directory is still
empty as above. So what is this?
Quick guess -- perhaps you didn't
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