cluster: master - cman: remove set_networking_params

David Teigland teigland at fedoraproject.org
Thu Dec 3 19:39:20 UTC 2009


Gitweb:        http://git.fedorahosted.org/git/cluster.git?p=cluster.git;a=commitdiff;h=62b029332b988f9e44fb1a68cf466982e54b3ee9
Commit:        62b029332b988f9e44fb1a68cf466982e54b3ee9
Parent:        bcf995db647d599e398df117cfc3fb85aab3c3a5
Author:        David Teigland <teigland at redhat.com>
AuthorDate:    Thu Dec 3 14:35:42 2009 -0600
Committer:     David Teigland <teigland at redhat.com>
CommitterDate: Thu Dec 3 14:35:42 2009 -0600

cman: remove set_networking_params

dlm_controld now increases rmem values when necessary

Signed-off-by: David Teigland <teigland at redhat.com>
---
 cman/init.d/cman.in |   40 ----------------------------------------
 1 files changed, 0 insertions(+), 40 deletions(-)

diff --git a/cman/init.d/cman.in b/cman/init.d/cman.in
index 67b3b4e..ef89c85 100644
--- a/cman/init.d/cman.in
+++ b/cman/init.d/cman.in
@@ -96,16 +96,6 @@ fi
 #     indefinitely set the value to -1.
 [ -z "$FENCE_JOIN_TIMEOUT" ] && FENCE_JOIN_TIMEOUT=20
 
-# NET_RMEM_DEFAULT -- minimum value for rmem_default. If this is set
-# higher elsewhere it will not be reduced here.
-# These two values are only really needed for the DLM when using sctp
-# but do no harm.
-[ -z "$NET_RMEM_DEFAULT" ] && NET_RMEM_DEFAULT=4194304
-
-# NET_RMEM_MAX -- minimum value for rmem_max. If this is set
-# higher elsewhere it will not be reduced here.
-[ -z "$NET_RMEM_MAX" ] && NET_RMEM_MAX=4194304
-
 # FENCED_MEMBER_DELAY -- amount of time to delay fence_tool join to allow
 #     all nodes in cluster.conf to become cluster members.  In seconds.
 [ -z "$FENCED_MEMBER_DELAY" ] && FENCED_MEMBER_DELAY=45
@@ -371,26 +361,6 @@ fence_xvmd_enabled()
     return 0
 }
 
-set_networking_params()
-{
-    if [ ! -f  /proc/sys/net/core/rmem_default ]
-    then
-	return 0;
-    fi
-   
-    value="$(cat /proc/sys/net/core/rmem_default)"
-    if [ $value -le $NET_RMEM_DEFAULT ]
-    then
-	echo $NET_RMEM_DEFAULT > /proc/sys/net/core/rmem_default
-    fi
-    
-    value="$(cat /proc/sys/net/core/rmem_max)"
-    if [ $value -le $NET_RMEM_MAX ]
-        then
-        echo $NET_RMEM_MAX > /proc/sys/net/core/rmem_max
-    fi
-}
-
 fence_join_enabled()
 {
     #
@@ -448,16 +418,6 @@ start()
 	return 1
     fi	
 
-    echo -n "   Setting network parameters... "
-    set_networking_params
-    if [ $? -eq 0 ] 
-    then
-	echo "done"
-    else
-	echo "failed"
-	return 1
-    fi
-
     echo -n "   Starting cman... "
     start_cman
     if [ $? -eq 0 ] 


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