hi Ling Ho,
It seems like you are using rdma, could you confirm?
I am suspecting a memory leak. Could you help me confirm if that is the case.
Please post the output of the following:
1) when you start the brick perform 'kill -USR1 ' This will save
a file /tmp/glusterdump.
2) mv /tmp/glusterdu
Looks like some process hung there due to memory issues in kernel, error
message from the very beginning would be helpful
Sent from my iPhone
On 2012-6-9, at 上午8:26, Ling Ho wrote:
> Hi Anand,
>
> ulimit -l running as root is 64.
>
>
> This dmesg out is from the second system.
>
> I don't
Hi Anand,
ulimit -l running as root is 64.
This dmesg out is from the second system.
I don't see any new on the first system other that what were there when
system booted.
Do you want to see the whole dmesg output? Where should I post it, there
are 1600 lines.
...
ling
INFO: task glusterf
Those are 4.x GB. Can you post dmesg output as well? Also, what's 'ulimit
-l' on your system?
On Fri, Jun 8, 2012 at 4:41 PM, Ling Ho wrote:
>
> This is the core file from the crash just now
>
> [root@psanaoss213 /]# ls -al core*
> -rw--- 1 root root 4073594880 Jun 8 15:05 core.22682
>
> Fr
This is the core file from the crash just now
[root@psanaoss213 /]# ls -al core*
-rw--- 1 root root 4073594880 Jun 8 15:05 core.22682
From yesterday:
[root@psanaoss214 /]# ls -al core*
-rw--- 1 root root 4362727424 Jun 8 00:58 core.13483
-rw--- 1 root root 4624773120 Jun 8 03:21
Is it possible the system was running low on memory? I see you have 48GB,
but memory registration failure typically would be because the system limit
on the number of pinnable pages in RAM was hit. Can you tell us the size of
your core dump files after the crash?
Avati
On Fri, Jun 8, 2012 at 4:22
Hello,
I have a brick that crashed twice today, and another different brick
that crashed just a while a go.
This is what I see in one of the brick logs:
patchset: git://git.gluster.com/glusterfs.git
patchset: git://git.gluster.com/glusterfs.git
signal received: 6
signal received: 6
time of cr
It comes up intermittently, and we're not sure why. I've had our team look at
it before, and I'll have them look at it again.
-JM
- Original Message -
> On Fri, Jun 08, 2012 at 09:59:04AM -0700, Harry Mangalam wrote:
> >And when you click on the alternative 'Download' links (the
> >
On Fri, Jun 08, 2012 at 05:46:42PM +0100, Brian Candler wrote:
> The VM boots with io='native' and bus='virtio', but performance is still
> very poor:
>
> ubuntu@lucidtest:~$ dd if=/dev/zero of=/var/tmp/test.zeros bs=1024k
> count=100
> 100+0 records in
> 100+0 records out
> 10485
On Fri, Jun 08, 2012 at 02:23:57PM -0400, olav johansen wrote:
>This is a single thread trying to process a sequential task where the
>latency really becomes a problem with ls -aR I get similar speed:
That's interesting.
>[@web1 files]# time ls -aR|wc -l
>1968316
>real27m2
Hi Brian,
This is a single thread trying to process a sequential task where the
latency really becomes a problem with ls -aR I get similar speed:
[@web1 files]# time ls -aR|wc -l
1968316
real27m23.432s
user0m5.523s
sys 0m35.369s
[@web1 files]# time ls -aR|wc -l
1968316
real26m2.72
Thanks for sharing that Brian,
I wonder if the cause of the problem when trying to power Up VMware ESXi VMs is
for the same reason.
Fernando
-Original Message-
From: Brian Candler [mailto:b.cand...@pobox.com]
Sent: 08 June 2012 17:47
To: Pranith Kumar Karampuri
Cc: olav johansen; glust
On Fri, Jun 08, 2012 at 09:59:04AM -0700, Harry Mangalam wrote:
>And when you click on the alternative 'Download' links (the button on
>the upper right or the larger "Download GlusterFS" icon with the
>package image, you get this in Chrome:
>This webpage has a redirect loop
>The
On Fri, Jun 08, 2012 at 05:46:42PM +0100, Brian Candler wrote:
> but glusterfs objected to the cache='none' option (possibly this opens the
> file with O_DIRECT?)
Yes that's definitely the problem, as I can see if I strace the kvm process:
stat("/gluster/safe/images/lucidtest/tmpaJqTD9.qcow2", {s
It may be just me/chrome, but trying to dl the latest gluster results by
clicking on the Download button next to the Ant, leads not to a download
page but to the info page. It invites you to go back to the gluster.org
page from when you just came.
And when you click on the alternative 'Downlo
On Thu, Jun 07, 2012 at 02:36:26PM +0100, Brian Candler wrote:
> I'm interested in understanding this, especially the split-brain scenarios
> (better to understand them *before* you're stuck in a problem :-)
>
> BTW I'm in the process of building a 2-node 3.3 test cluster right now.
FYI, I have g
Hi,
I created a test volume, deleted it, and can not re-create it.
# gluster volume create nfstest replica 2 transport tcp nfstest1:/nfstest
nfstest2:/nfstest
# gluster volume delete nfstest
# gluster volume create nfstest replica 2 transport tcp nfstest1:/export/nfs
nfstest2:/export/nfs
/expor
I don't think there are many people using it with VMware specifically nor the
people who develop it have probably tested it much.
I also suspect is some problem with NFS settings and wonder if it is possible
to change it if you use that environment only for running virtual machines. I
know that
On Fri, Jun 08, 2012 at 01:58:56AM -0400, Rajesh Amaravathi wrote:
> one can use the clear_xattrs.sh script with the bricks as argument to remove
> all the xattrs set on bricks. it recursively deleted all
> xattrs from the bricks' files. after running this script on bricks, we can
> re-use them
On Fri, Jun 08, 2012 at 10:34:08AM +0530, Amar Tumballi wrote:
> If admin is aware of the case, and knows that there is no 'data'
> inside the brick, then easier option is to delete the export dir and
> it gets created by 'gluster volume create'. If you want to fix it
> without deleting the export
On Fri, Jun 08, 2012 at 12:19:58AM -0400, olav johansen wrote:
># mount -t glusterfs fs1:/data-storage /storage
>I've copied over my data to it again and doing a ls several times,
>takes ~0.5 seconds:
>[@web1 files]# time ls -all|wc -l
Like I said before, please also try without th
Hello,
after downgrade kernel to 2.6.28 ( on 3.2.12 is glusterd not working -
check my previous email )
i'm not able to run rdma at all, mount without rdma ( i'm using
tcp,rdma ) is working ok but speed max 150mb/s
after try to mount .rdma it fail and log contain this:
[2012-06-08 03:50:32.442263
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