openstack/puppet-tripleo
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Merge "Implement stonith levels and enable kdump agent."

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Zuul 2019-04-28 21:44:40 +00:00 committed by Gerrit Code Review
commit 9796ecc00a
1 changed files with 59 additions and 33 deletions
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92
manifests/fencing.pp
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@ -57,51 +57,77 @@ class tripleo::fencing(
'tries' => $tries,
'try_sleep' => $try_sleep,
}
# We will create stonith levels *only* if the node is a compute instanceha one
# check if instanceha is enabled
if member(hiera('compute_instanceha_short_node_names', []), downcase($::hostname)) {
$is_compute_instanceha_node = true
} else {
$is_compute_instanceha_node = false
}
$content = $config['devices']
$all_devices = $config['devices']
if $::uuid != 'docker' and $::deployment_type != 'containers' {
$xvm_devices = local_fence_devices('fence_xvm', $all_devices)
create_resources('pacemaker::stonith::fence_xvm', $xvm_devices, $common_params)
# check if the devices: section in fence.yaml contains levels.
# if it doesn't, assume level=1 an build a hash with the content.
if is_array($content) {
$all_levels = {'level1' => $content}
}
else {
$all_levels = $content
}
$redfish_devices = local_fence_devices('fence_redfish', $all_devices)
create_resources('pacemaker::stonith::fence_redfish', $redfish_devices, $common_params)
$all_levels.each |$index, $levelx_devices |{
$ipmilan_devices = local_fence_devices('fence_ipmilan', $all_devices)
create_resources('pacemaker::stonith::fence_ipmilan', $ipmilan_devices, $common_params)
if ($enable_instanceha and $is_compute_instanceha_node) {
if length($ipmilan_devices) < 1 {
fail('You must specify an IPmilan device for a host when configuring instance HA')
$level = regsubst($index, 'level', '', 'G')
$all_devices = $levelx_devices
if $::uuid != 'docker' and $::deployment_type != 'containers' {
$xvm_devices = local_fence_devices('fence_xvm', $all_devices)
create_resources('pacemaker::stonith::fence_xvm', $xvm_devices, $common_params)
}
if length($ipmilan_devices) > 1 {
fail('Multiple IPmilan devices for a single host are not supported with instance HA')
$ironic_devices = local_fence_devices('fence_ironic', $all_devices)
create_resources('pacemaker::stonith::fence_ironic', $ironic_devices, $common_params)
$redfish_devices = local_fence_devices('fence_redfish', $all_devices)
create_resources('pacemaker::stonith::fence_redfish', $redfish_devices, $common_params)
$ipmilan_devices = local_fence_devices('fence_ipmilan', $all_devices)
create_resources('pacemaker::stonith::fence_ipmilan', $ipmilan_devices, $common_params)
$kdump_devices = local_fence_devices('fence_kdump', $all_devices)
create_resources('pacemaker::stonith::fence_kdump', $kdump_devices, $common_params)
$rhev_devices = local_fence_devices('fence_rhevm', $all_devices)
create_resources('pacemaker::stonith::fence_rhevm', $rhev_devices, $common_params)
$data = {
'xvm' => $xvm_devices, 'ironic' => $ironic_devices, 'redfish' => $redfish_devices,
'ipmilan' => $ipmilan_devices, 'kdump' => $kdump_devices, 'rhevm' => $rhev_devices
}
# Get the first (and only) key which is the mac-address
$mac = keys($ipmilan_devices)[0]
$safe_mac = regsubst($mac, ':', '', 'G')
$stonith_resources = [ "stonith-fence_ipmilan-${safe_mac}", 'stonith-fence_compute-fence-nova' ]
Pcmk_stonith <||> -> Pcmk_stonith_level <||>
pacemaker::stonith::level{ "stonith-level-${safe_mac}":
level => 1,
target => '$(/usr/sbin/crm_node -n)',
stonith_resources => $stonith_resources,
tries => $tries,
try_sleep => $try_sleep,
$data.each |$items| {
$driver = $items[0]
$driver_devices = $items[1]
if length($driver_devices) == 1 {
$mac = keys($driver_devices)[0]
$safe_mac = regsubst($mac, ':', '', 'G')
if ($enable_instanceha and $is_compute_instanceha_node) {
$stonith_resources = [ "stonith-fence_${driver}-${safe_mac}", 'stonith-fence_compute-fence-nova' ]
}
else {
$stonith_resources = [ "stonith-fence_${driver}-${safe_mac}" ]
}
pacemaker::stonith::level{ "stonith-${level}-${safe_mac}":
level => $level,
target => '$(/usr/sbin/crm_node -n)',
stonith_resources => $stonith_resources,
tries => $tries,
try_sleep => $try_sleep,
}
}
}
}
$ironic_devices = local_fence_devices('fence_ironic', $all_devices)
create_resources('pacemaker::stonith::fence_ironic', $ironic_devices, $common_params)
$rhev_devices = local_fence_devices('fence_rhevm', $all_devices)
create_resources('pacemaker::stonith::fence_rhevm', $rhev_devices, $common_params)
}