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authorMichael Polenchuk <mpolenchuk@mirantis.com>2018-04-19 14:49:09 +0400
committerMichael Polenchuk <mpolenchuk@mirantis.com>2018-04-19 18:58:50 +0400
commited7bb355c93af5c163d5ae7926012652021abf75 (patch)
tree75179444904db5e6945e451d13e52eca62625d23 /mcp/reclass/classes/cluster/mcp-pike-ovs-dpdk-ha/openstack
parentaa199b5e96f91111d96f53040be00736cd9309be (diff)
Disable cpu pinning & L3 HA features
* CPU pinning: tests have no support for dedicated CPU policy, so enabled pinning causes general performance impact [https://docs.openstack.org/nova/pike/admin/cpu-topologies.html] * L3 HA routers: - doesn't catch l3-agent failure, relies only on HA network state to spot failure - failover process only retains the state of network connections for instances with a floating IP address - incompatible with DVR mode JIRA: FUEL-360 Change-Id: Ie0182bf953b9989729f89d705d9fee902d229e51 Signed-off-by: Michael Polenchuk <mpolenchuk@mirantis.com>
Diffstat (limited to 'mcp/reclass/classes/cluster/mcp-pike-ovs-dpdk-ha/openstack')
-rw-r--r--mcp/reclass/classes/cluster/mcp-pike-ovs-dpdk-ha/openstack/compute.yml4
1 files changed, 4 insertions, 0 deletions
diff --git a/mcp/reclass/classes/cluster/mcp-pike-ovs-dpdk-ha/openstack/compute.yml b/mcp/reclass/classes/cluster/mcp-pike-ovs-dpdk-ha/openstack/compute.yml
index 13fffeaaa..d121c0807 100644
--- a/mcp/reclass/classes/cluster/mcp-pike-ovs-dpdk-ha/openstack/compute.yml
+++ b/mcp/reclass/classes/cluster/mcp-pike-ovs-dpdk-ha/openstack/compute.yml
@@ -22,3 +22,7 @@ parameters:
compute:
libvirt_service: libvirtd
libvirt_bin: /etc/default/libvirtd
+ linux:
+ system:
+ kernel:
+ isolcpu: ${_param:compute_kernel_isolcpu}