On 06/27/2018 09:49 PM, David Teigland wrote:
On Wed, Jun 27, 2018 at 04:07:18PM +0800, Guoqing Jiang wrote:
But by default, seems dlm_controld just run with "-s 0". And I tried to add
"daemon_debug=1" to /etc/dlm/dlm.conf,
then dlm resource can't start at all. C
Hi David,
I want enable the option to see why dlm_controld got repeatly launched
repeatly by systemd, these logs happened in split
brain case.
Jun 27 15:40:24 gqj-bsc1098449-2 systemd[1]: Started Process Core Dump
(PID 3149/UID 0).
Jun 27 15:40:24 gqj-bsc1098449-2 systemd-coredump[3150]:
On 04/24/2018 08:54 PM, Steven Whitehouse wrote:
Hi,
On 24/04/18 04:54, Guoqing Jiang wrote:
Hi Steve,
Thanks for your reply.
On 04/24/2018 11:03 AM, Steven Whitehouse wrote:
Hi,
On 24/04/18 03:52, Guoqing Jiang wrote:
Hi,
Since gfs2 can "allow parallel allocation from diff
On 04/24/2018 01:13 PM, Gang He wrote:
Stripe unit is logical volume concepts, for file system, it should not know
this,
for file system, the access unit is block (power of disk sector size).
IMHO, It is true for typical fs, but I think zfs and btrfs can know
about it well, though
no
Hi Steve,
Thanks for your reply.
On 04/24/2018 11:03 AM, Steven Whitehouse wrote:
Hi,
On 24/04/18 03:52, Guoqing Jiang wrote:
Hi,
Since gfs2 can "allow parallel allocation from different nodes
simultaneously
as the locking granularity is one lock per resource group" per
section
Hi,
Since gfs2 can "allow parallel allocation from different nodes
simultaneously
as the locking granularity is one lock per resource group" per section
3.2 of [1].
Could it possible to make the locking granularity also applies to R/W
IO? Then,
with the help of "sunit" and "swidth", we
ours without problem and it happens easily
without the change).
Signed-off-by: Guoqing Jiang <gqji...@suse.com>
---
fs/dlm/recoverd.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/fs/dlm/recoverd.c b/fs/dlm/recoverd.c
index 6859b4b..9fab490 100644
--- a/fs/dlm/recoverd
On 08/08/2017 03:10 AM, Bob Peterson wrote:
| | Signed-off-by: Guoqing Jiang <gqji...@suse.com>
| | ---
| | fs/dlm/lowcomms.c | 2 +-
| | 1 file changed, 1 insertion(+), 1 deletion(-)
| |
| | diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
| | index 9382db9..4813d0e 100644
| | --- a/
raft", it also means newsock->sk
is leaked since sock_graft will replace it with a new
sk.
To resolve the issue, we need to use sock_create_lite
instead of sock_create_kern, like commit 0933a578cd55
("rds: tcp: use sock_create_lite() to create the accept
socket") did.
Signed-off-by: Guoq
On 06/13/2016 10:56 PM, David Teigland wrote:
On Mon, Jun 13, 2016 at 07:15:09AM -0400, Guoqing Jiang wrote:
Hi,
In case we have set DLM_LKF_CONVERT flag for dlm_lock, is it
possible that the convert
queue could be NULL or not NULL while perform unlock? I think there
are two different
cases
Hi,
In case we have set DLM_LKF_CONVERT flag for dlm_lock, is it possible
that the convert
queue could be NULL or not NULL while perform unlock? I think there are
two different
cases would appear when call dlm_unlock:
1. the lock logic is in convert stage.
2. convert queue is null.
For 1,
Hi David,
David Teigland wrote:
On Thu, Jun 11, 2015 at 05:47:28PM +0800, Guoqing Jiang wrote:
Do you consider take the following clean up? If yes, I will send a
formal patch, otherwise pls ignore it.
On first glance, the old and new code do not appear to do the same thing,
so
Hi David,
David Teigland wrote:
On Wed, Jun 10, 2015 at 11:10:44AM +0800, Guoqing Jiang wrote:
The remove_from_waiters could only be invoked after failed to
create_message, right?
Since send_message always returns 0, this patch doesn't touch anything
about the failure
path, and it also
Bob Peterson wrote:
- Original Message -
We don't need the redundant logic since send_message always returns 0.
Signed-off-by: Guoqing Jiang gqji...@suse.com
---
fs/dlm/lock.c | 10 ++
1 file changed, 2 insertions(+), 8 deletions
We don't need the redundant logic since send_message always returns 0.
Signed-off-by: Guoqing Jiang gqji...@suse.com
---
fs/dlm/lock.c | 10 ++
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index 35502d4..6fc3de9 100644
--- a/fs/dlm/lock.c
Hi Bob,
Bob Peterson wrote:
- Original Message -
We don't need the redundant logic since send_message always returns 0.
Signed-off-by: Guoqing Jiang gqji...@suse.com
---
fs/dlm/lock.c | 10 ++
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/fs/dlm/lock.c
Bob Peterson wrote:
- Original Message -
Hi Bob,
Bob Peterson wrote:
- Original Message -
We don't need the redundant logic since send_message always returns 0.
Signed-off-by: Guoqing Jiang gqji...@suse.com
---
fs/dlm/lock.c | 10 ++
1 file
17 matches
Mail list logo
