185d6cbc64
Adds functionality to generate bash script which verifies health of current keepalived instance by pinging all available and configured GW addresses. This functionality supports IPv4 and IPv6 by detecting needed ping version using netaddr. DocImpact: Added a new parameter to 'l3_agent.ini' named 'ha_vrrp_health_check_interval' which is by default set to 0 (disabled). Values > 0 designate health check functionality should be enabled. Requires allowed ICMP ECHO_REQUEST because that is disabled by default. Co-Authored-By: Artur Korzeniewski <artur.korzeniewski@intel.com> Change-Id: Ib4d0691f432830357ea3f113036719645bc59a62 Closes-Bug: #1365461
12 lines
556 B
YAML
12 lines
556 B
YAML
---
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prelude: >
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Keepalived VRRP health check functionality to enable verification of
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connectivity from the "master" router to all gateways.
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features:
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- Activation of this feature enables gateway connectivity validation and
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rescheduling of the "master" router to another node when connectivity
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is lost. If all routers lose connectivity to the gateways, the election
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process will be repeated round-robin until one of the routers restores
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its gateway connection. In the mean time, all of the routers will be
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reported as "master".
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