Summary: clm: Decrease the default election delay time to 200 ms [#1724]
Review request for Trac Ticket(s): 1724
Peer Reviewer(s): Mathi
Pull request to:
Affected branch(es): opensaf-5.0.x, default(5.1)
Development branch: default
--------------------------------
Impacted area Impact y/n
--------------------------------
Docs n
Build system n
RPM/packaging n
Configuration files n
Startup scripts n
SAF services y
OpenSAF services n
Core libraries n
Samples n
Tests n
Other n
Comments (indicate scope for each "y" above):
---------------------------------------------
changeset 3feb042e5bcc1e07fd7baef42c10321cb2223175
Author: Anders Widell <anders.wid...@ericsson.com>
Date: Thu, 07 Apr 2016 12:41:30 +0200
clm: Decrease the default election delay time to 200 ms [#1724]
For backwards compatibility reasons, decrease the default election delay
time to 200 ms. Previously, the default election delay time was set to 5
seconds, which is the recommended setting for clusters with more than
two
system controllers. For clusters with only two system controllers, the
new
default of 200 ms ought to be sufficient.
Complete diffstat:
------------------
osaf/services/saf/clmsv/config/clmna.conf | 5 +++--
osaf/services/saf/clmsv/nodeagent/election_starter.h | 2 +-
2 files changed, 4 insertions(+), 3 deletions(-)
Testing Commands:
-----------------
Initiate a cluster start or cluster re-start.
Testing, Expected Results:
--------------------------
An SC should get the ACTIVE role after 2.2 seconds (without the patch it takes 7
seconds to get the ACTIVE role).
Conditions of Submission:
-------------------------
Ack from reviewer.
Arch Built Started Linux distro
-------------------------------------------
mips n n
mips64 n n
x86 n n
x86_64 y y
powerpc n n
powerpc64 n n
Reviewer Checklist:
-------------------
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