Bug 1760871 - Add parameters to fine-tune Octavia keepalived VRRP settings
Summary: Add parameters to fine-tune Octavia keepalived VRRP settings
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: puppet-octavia
Version: 13.0 (Queens)
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: z11
: 13.0 (Queens)
Assignee: Carlos Goncalves
QA Contact: Bruna Bonguardo
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-10-11 14:40 UTC by Carlos Goncalves
Modified: 2020-03-10 11:22 UTC (History)
4 users (show)

Fixed In Version: puppet-octavia-12.4.0-15.el7ost
Doc Type: Enhancement
Doc Text:
This update adds the following parameters to fine-tune Octavia keepalived VRRP settings: octavia::controller::vrrp_advert_int Amphora role and priority advertisement internal in seconds. Defaults to $::os_service_default octavia::controller::vrrp_check_interval VRRP health check script run interval in seconds. Defaults to $::os_service_default octavia::controller::vrrp_fail_count Number of successive failures before transition to a fail rate. Defaults to $::os_service_default. octavia::controller::vrrp_success_count Number of consecutive successes before transition to a success rate. Defaults to $::os_service_default. octavia::controller::vrrp_garp_refresh_interval Time in seconds between gratuitous ARP announcements from the MASTER. Defaults to $::os_service_default. octavia::controller::vrrp_garp_refresh_count Number of gratuitous ARP announcements to make on each refresh interval. Defaults to $::os_service_default. To customize your environment, see https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html/advanced_overcloud_customization/.
Clone Of:
Environment:
Last Closed: 2020-03-10 11:22:02 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
OpenStack gerrit 688110 0 'None' MERGED Add keepalivd vrrp parameters 2020-09-01 00:26:46 UTC
OpenStack gerrit 688111 0 'None' ABANDONED Add Keepalived VRRP parameters to Octavia 2020-09-01 00:26:46 UTC
OpenStack gerrit 688282 0 'None' MERGED Add keepalivd vrrp parameters 2020-09-01 00:26:46 UTC
Red Hat Product Errata RHBA-2020:0760 0 None None None 2020-03-10 11:22:54 UTC

Internal Links: 1698576

Description Carlos Goncalves 2019-10-11 14:40:58 UTC 
There are a handful of keepalived VRRP settings that are not exposed to Director users. Users with active-standby load balancers may want to fine-tune them to, for example, VRRP failover faster.
Comment 3 Carlos Goncalves 2019-12-10 16:55:27 UTC 
Abandoned patch https://review.opendev.org/#/c/688111/. Per community feedback, TripleO should be aligned with global goal to simplify things. Customers can still customize settings with newly added parameters in puppet-octavia:

octavia::controller::vrrp_advert_int
octavia::controller::vrrp_check_interval
octavia::controller::vrrp_fail_count
octavia::controller::vrrp_success_count
octavia::controller::vrrp_garp_refresh_interval
octavia::controller::vrrp_garp_refresh_count

See https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html/advanced_overcloud_customization/
Comment 8 errata-xmlrpc 2020-03-10 11:22:02 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:0760
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