public inbox for cluster-cvs@sourceware.org
help / color / mirror / Atom feed
* Cluster Project tag, dlm-kernel_2_6_9_54, created. gfs-kernel_2_6_9_76-43-g8dc51a6
@ 2008-04-21 18:32 cfeist
  0 siblings, 0 replies; only message in thread
From: cfeist @ 2008-04-21 18:32 UTC (permalink / raw)
  To: cluster-cvs, cluster-devel

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "Cluster Project".

http://sources.redhat.com/git/gitweb.cgi?p=cluster.git;a=commitdiff;h=8dc51a64cf9a0bc1b467353a4161220a7cec0de0

The tag, dlm-kernel_2_6_9_54 has been created
        at  8dc51a64cf9a0bc1b467353a4161220a7cec0de0 (commit)

- Log -----------------------------------------------------------------
commit 8dc51a64cf9a0bc1b467353a4161220a7cec0de0
Author: Christine Caulfield <ccaulfie@redhat.com>
Date:   Tue Apr 15 16:34:48 2008 +0100

    [DLM] Add tcp_nodelay option to DLM comms
    
    Under some very odd loads, the TCP nagle algorithm can cause
    annoying delays in lock traffic. This option allows it to
    be switched off with
    
      echo "1" > /proc/cluster/config/dlm/tcp_nodelay
    
    This should NOT be a default, in most cases it will cause
    a huge performance drop. It is global to all DLM communications
    and cannot be changed per lockspace.
    
    It is included specifically for bz#244708.
    
    Signed-off-by: Christine Caulfield <ccaulfie@redhat.com>
-----------------------------------------------------------------------


hooks/post-receive
--
Cluster Project


^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2008-04-21 18:32 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-04-21 18:32 Cluster Project tag, dlm-kernel_2_6_9_54, created. gfs-kernel_2_6_9_76-43-g8dc51a6 cfeist

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).