tripleo

  1. Bug #1878101
  2. Comment #19

Comment 19 for bug 1878101

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to tripleo-heat-templates (master)

Reviewed: https://review.opendev.org/727942
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=1ebf115f8580f0cd2aceccda6615e396df113c9d
Submitter: Zuul
Branch: master

commit 1ebf115f8580f0cd2aceccda6615e396df113c9d
Author: Harald Jensås <email address hidden>
Date: Thu May 14 08:33:16 2020 +0200

    Use /32 netmask for VIPs

    Prior to commit c712355e4bae4ef2fc1b83e5603c0364dbd50a78
    KeepaliveD created the VIP addresses. KeepaliveD created
    the VIPs with /32 netmask, when moving the VIPs to the
    DeployedServerPortMap and adding them to the br-ctlplane
    interface the netmask of the ctlplane subnet was used
    (typically /24). The result is a routing table that
    potentially uses the incorrect device for traffic when
    the public VIP is not on in the ctlplane subnet.

    This change hard-codes the netmask for the VIP addresses
    to /32.

    blueprint replace-keepalived-undercloud
    Closes-Bug: #1878101
    Change-Id: I873e925d2250677f25b9ae51ed0b87bd1b8e6b32