Hi Mark,
I upgraded valgrind to 3.8.1 and also used
--soname-synonyms=somalloc=*tcmalloc* option. However, no massif.out
file was created.
Kindly let me know if i am missing something.
With regards
Ranjan
On Tue, Jul 9, 2013 at 6:15 PM, Mark Nelson mark.nel...@inktank.com wrote:
Hi,
I ran
On Thu, Jul 11, 2013 at 9:17 AM, majianpeng majianp...@gmail.com wrote:
Although, mmap-write of ceph update the time of file using
file_update_time.Because it don't mark the relative cap so the time
can't save.
I think cephfs' mmap IO support is still broken. mmap IO does not respect
ceph
2013/7/10 Gregory Farnum g...@inktank.com:
On Tue, Jul 9, 2013 at 7:08 PM, Li Wang liw...@ubuntukylin.com wrote:
Hi,
We did a simple throughput test on Ceph with 2 OSD nodes configured
with one replica policy. For each OSD node, the throughput measured by 'dd'
run locally is 117MB/s.
For regular file which has been written, it can't change layout.
So it can get layout from local rather than mds.
Signed-off-by: Jianpeng Ma majianp...@gmail.com
---
fs/ceph/ioctl.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/fs/ceph/ioctl.c b/fs/ceph/ioctl.c
On Thu, Jul 11, 2013 at 3:53 PM, majianpeng majianp...@gmail.com wrote:
On Thu, Jul 11, 2013 at 9:17 AM, majianpeng majianp...@gmail.com wrote:
Although, mmap-write of ceph update the time of file using
file_update_time.Because it don't mark the relative cap so the time
can't save.
I think
Hi,
Okay thanks! A call in the C API would be handy. I was wanting to look
at creating a tool to sync RADOS between clusters. Is that anything
that's in the development plan already?
I was just thinking of the same thing.
Basically I want rsync between pools, mostly to allow changing the
Hi,
I've rebased this on master, and cherry-picked the fixes from Ilya on top.
The exception is the xattr changes, which turned out to be an MDS bug
turned by up the unit test.
Is there a particular need for this to be in dumpling? I'm inclined to
delay a release to avoid potentially
Hi Sage,
It's up to you folks. If the next window works better, let's just enter it
early.
Matt
- Sage Weil s...@inktank.com wrote:
Hi,
I've rebased this on master, and cherry-picked the fixes from Ilya on
top.
The exception is the xattr changes, which turned out to be an MDS bug
On Wed, 10 Jul 2013, Ranjan Sarpangala Venkatesh wrote:
Hi Mark,
I upgraded valgrind to 3.8.1 and also used
--soname-synonyms=somalloc=*tcmalloc* option. However, no massif.out
file was created.
Kindly let me know if i am missing something.
I haven't run into this. I usually run without
Hrm, I think I answered too quickly. I use that directly with valgrind
launching the daemon, not through vstart. Not sure if it passes it
through properly. Maybe try Sage's suggestion or see if valgrind works
when you launch the daemon directly?
Mark
On 07/11/2013 01:21 AM, Ranjan
On Thu, 11 Jul 2013, majianpeng wrote:
Cephfs don't change the layout which has been written.So add this check
before do.
This could conceivaably change in the future, and I'm not sure there is
harm is the MDS round trip to get the error code here...?
Sorry, i can't understand what's your
On Thu, Jul 11, 2013 at 3:53 PM, majianpeng majianp...@gmail.com wrote:
On Thu, Jul 11, 2013 at 9:17 AM, majianpeng majianp...@gmail.com wrote:
Although, mmap-write of ceph update the time of file using
file_update_time.Because it don't mark the relative cap so the time
can't save.
I think
On Thu, Jul 11, 2013 at 2:03 AM, Yan, Zheng uker...@gmail.com wrote:
On Thu, Jul 11, 2013 at 3:53 PM, majianpeng majianp...@gmail.com wrote:
On Thu, Jul 11, 2013 at 9:17 AM, majianpeng majianp...@gmail.com wrote:
Although, mmap-write of ceph update the time of file using
On Fri, Jul 12, 2013 at 10:46 AM, Gregory Farnum g...@inktank.com wrote:
On Thu, Jul 11, 2013 at 2:03 AM, Yan, Zheng uker...@gmail.com wrote:
On Thu, Jul 11, 2013 at 3:53 PM, majianpeng majianp...@gmail.com wrote:
On Thu, Jul 11, 2013 at 9:17 AM, majianpeng majianp...@gmail.com wrote:
Although,
Hi Sage, Adam, Matt and David,
this branch is looking good at the first blush. We will check out how it works
and report to you till the EOD.
Regards,
Ilya
От: Sage Weil [s...@inktank.com]
Отправлено: 11 июля 2013 г. 23:01
To: Ilya Storozhilov
Cc: Adam
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