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Code Releases Wiki Activity

M #: Add 'always' option for autostar host hook (#2303)

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(cherry picked from commit 0b7e8fd5b9)
This commit is contained in:
Christian González 2022-10-17 21:18:50 +02:00 committed by Ruben S. Montero
parent bb8df9fcd8
commit cc6d44d773
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1 changed files with 14 additions and 8 deletions
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22
share/hooks/autostart/host
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@ -152,9 +152,9 @@ xml_host_template.xpath('HOST/VMS').text.split.each do |vm_id|
end
# Skip if VM AUTOSTART not enabled
autostart = vm['USER_TEMPLATE/AUTOSTART']
if !autostart ||
(autostart.downcase != 'true' && autostart.downcase != 'yes')
autostart = vm['USER_TEMPLATE/AUTOSTART'].to_s.downcase
if autostart.empty? ||
(autostart != 'true' && autostart != 'yes' && autostart != 'always')
log "vm #{vm_id}: skip: autostart not enabled"
next
end
@ -163,7 +163,7 @@ xml_host_template.xpath('HOST/VMS').text.split.each do |vm_id|
# After the host comes back to ONLINE state if OpenNeubula monitor cannot
# determine the state of active VMs, UNKNOWN state is kept.
# Skip if LCM State is not UNKNOWN
if vm.lcm_state_str != 'UNKNOWN'
if vm.lcm_state_str != 'UNKNOWN' && autostart != 'always'
log "vm #{vm_id}: skip: lcm_state (#{vm.lcm_state_str}) is not UNKNOWN"
next
end
@ -184,17 +184,23 @@ xml_host_template.xpath('HOST/VMS').text.split.each do |vm_id|
# Skip if action in last history record of guest is not 'none'
last_action = vm["#{last_history_xpath}/ACTION"]
last_action_str = OpenNebula::VirtualMachine.get_history_action(last_action)
if !%w[none live-migrate].include?(last_action_str)
if !%w[none live-migrate].include?(last_action_str) && autostart != 'always'
log "vm #{vm_id}: skip: last_action (#{last_action_str}) " \
'is not none or live-migrate'
next
end
# Autostart VM
log "vm #{vm_id}: resume"
rc = vm.resume
3.times do
log "vm #{vm_id}: resume"
rc = vm.resume
log_error "vm: #{vm_id}: #{rc.message}" if OpenNebula.is_error?(rc)
break unless OpenNebula.is_error?(rc)
log_error "vm: #{vm_id}: #{rc.message}"
sleep 5
end
end
exit 0