55d5f43edb
Maintenance heartbeat service should not be multicast
messaging over an 'lo' interface which in IPv6 leads
to socket failures, log flooding and the inability to
detect and report pmond process failure.
To fix that this update
- configures pulse messaging to unicast for monitored
networks configured as 'lo'.
- prevents heartbeating over the cluster network if both
it and the management network are both configured on
the 'lo' interface.
- improves logging to avoid flooding in the presence of
socket setup or access errors.
- stops logging netlink events (interface state changes)
on unmonitored network interfaces.
- maintains heartbeat disabled state until the management
network is up.
- modifies hbsAgent socket failure handling and its pmon
conf file so that a persistent socket failure during
startup is alarmed as an hbsAgent process failure.
Test Plan:
PASS: Verify logging over system install and socket errors
PASS: Verify unicast messaging when cluster is set to 'lo'
PASS: Verify no cluster network heartbeat when it and mgmnt
are set to 'lo'.
Regression:
PASS: Verify heartbeat messaging and cluster info
PASS: Verify pmond process failure alarm management
PASS: Verify heartbeat failure detection and graceful recovery
PASS: Verify AIO SX IPv6 system install and run
PASS: Verify AIO DX IPv6 system install and run
PASS: Verify Standard IPv6 system install and run
PASS: Verify Storage system IPv6 install and run
PASS: Verify Storage system IPv4 install and run
PASS: Verify MNFA handling in IPv6 storage system
Change-Id: I5a2a0b2dee0c690617c4e0b0e2ab8b1172b2dc49
Closes-Bug: 1884585
Signed-off-by: Eric MacDonald <eric.macdonald@windriver.com>
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| opensuse | ||
| src | ||
| PKG-INFO | ||