From 3886dbc40de036e7d1e3bb61917793d7067a89b2 Mon Sep 17 00:00:00 2001 From: Logan V Date: Thu, 4 Apr 2019 15:17:45 -0500 Subject: [PATCH] Fix disk cachemodes config error This incorrect disk_cachemodes setting was causing nova-compute to set 'none' as the disk cache instead of 'writeback'. We want to use writeback instead because we don't care about data integrity on nodepool guests. Change-Id: I9b31c4afa8b7836f2f77294033d0a92bec55dd84 --- openstack-ansible | 2 +- openstack_deploy/user_variables.yml | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/openstack-ansible b/openstack-ansible index 6ec9c83..7aff566 160000 --- a/openstack-ansible +++ b/openstack-ansible @@ -1 +1 @@ -Subproject commit 6ec9c83247cf91f828ca4e1b88f23b38713769b3 +Subproject commit 7aff566ddc9030e11655635ef24cc7917d4eabc2 diff --git a/openstack_deploy/user_variables.yml b/openstack_deploy/user_variables.yml index dac964b..1a0cc97 100644 --- a/openstack_deploy/user_variables.yml +++ b/openstack_deploy/user_variables.yml @@ -42,7 +42,7 @@ nova_console_type: novnc # The intent is to allow flexible ratios (to a point) while using ram as the # bottom line limiting factor in determining a full host normally. nova_cpu_mode: host-passthrough -nova_libvirt_disk_cachemodes: writeback +nova_libvirt_disk_cachemodes: 'file=writeback' nova_compute_ksm_enabled: True nova_cpu_allocation_ratio: 10 nova_disk_allocation_ratio: 5