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The VMs are not always resumes on reboot

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The “libvirt-guests” service can conflict with “onevm-all” and we
don't need to wait for each VM to boot during start.

* posttemplate/10-libvirt-guests: disable the “libvirt-guests” service.

* init/onenode.service (ExecStart): use default wait timeout (60s).
  (TimeoutStartSec): wait for longer than the default timeout.
  (ExecReload): just try to resume any remaining VMs.
  (ExecStop): wait longer for VM to suspend.
  (TimeoutStopSec): wait for longer than the stop timeout.

* scripts/onevm-all: schedule actions in parallel and wait globally
  for their executions.

Ref: #22155
This commit is contained in:
Daniel Dehennin
2017-12-20 16:32:13 +01:00
parent d9e9d2e81c
commit 340dd409e2
3 changed files with 182 additions and 118 deletions
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10
init/onenode.service
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@ -8,11 +8,15 @@ After=multi-user.target
Type=oneshot
Environment=CREDS=/var/lib/one/.one/one_auth
Environment=ENDPOINT=http://127.0.0.1:2633/RPC2
TimeoutSec=1min
RemainAfterExit=yes
Restart=no
ExecStart=/usr/share/eole/sbin/onevm-all -t 20 -w -c ${CREDS} -e ${ENDPOINT} -a "resume"
ExecStop=/usr/share/eole/sbin/onevm-all -t 20 -w -c ${CREDS} -e ${ENDPOINT} -a "suspend"
ExecStart=/usr/share/eole/sbin/onevm-all -c ${CREDS} -e ${ENDPOINT} -a "resume"
# Permit to start remaining VMs at distance by a simple restart
ExecReload=/usr/share/eole/sbin/onevm-all -c ${CREDS} -e ${ENDPOINT} -a "resume"
ExecStop=/usr/share/eole/sbin/onevm-all -w 300 -c ${CREDS} -e ${ENDPOINT} -a "suspend"
# Keep some marging with timeout
TimeoutStartSec=120s
TimeoutStopSec=360s
[Install]
WantedBy=multi-user.target