Previous default (50) was too low for most modern switch hardware. This may trigger abort because the aru doesn't increase for 50 token rotations combined with a defect in how failed to recv conditions are handled. By increasing this tunable, the condition should no longer trigger the errant code. Signed-off-by: Jan Friesse <jfriesse@xxxxxxxxxx> Reviewed-by: Steven Dake <sdake@xxxxxxxxxx> (backported from flatiron commit a48c8e517d82d099bfd3f4a8ebc11716eeb3962b) --- branches/whitetank/exec/totemconfig.c | 2 +- branches/whitetank/man/openais.conf.5 | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/branches/whitetank/exec/totemconfig.c b/branches/whitetank/exec/totemconfig.c index 567e01c..7c0a3fd 100644 --- a/branches/whitetank/exec/totemconfig.c +++ b/branches/whitetank/exec/totemconfig.c @@ -62,7 +62,7 @@ #define CONSENSUS_TIMEOUT 800 #define MERGE_TIMEOUT 200 #define DOWNCHECK_TIMEOUT 1000 -#define FAIL_TO_RECV_CONST 50 +#define FAIL_TO_RECV_CONST 2500 #define SEQNO_UNCHANGED_CONST 30 #define MINIMUM_TIMEOUT (int)(1000/HZ)*3 #define MAX_NETWORK_DELAY 50 diff --git a/branches/whitetank/man/openais.conf.5 b/branches/whitetank/man/openais.conf.5 index 499c430..d8eaf86 100644 --- a/branches/whitetank/man/openais.conf.5 +++ b/branches/whitetank/man/openais.conf.5 @@ -332,7 +332,7 @@ This constant specifies how many rotations of the token without receiving any of the messages when messages should be received may occur before a new configuration is formed. -The default is 50 failures to receive a message. +The default is 2500 failures to receive a message. .TP seqno_unchanged_const -- 1.7.4.1 _______________________________________________ discuss mailing list discuss@xxxxxxxxxxxx http://lists.corosync.org/mailman/listinfo/discuss
