Hi Kalil,
Can you check the config setting 'capacity.skipcounting.hours ', which is the
wait time before releasing the VM resources.
The setting 'host.reservation.release.period' is the time interval to check and
release the host reservations, but the resources are not released until the
duration specified through 'capacity.skipcounting.hours' setting after VM is
stopped.
Regards,
Suresh
On 25/06/21, 7:28 PM, "Kalil de Albuquerque Carvalho"
<kalil.carva...@hybriddc.com.br> wrote:
Hello all.
Some days ago I asked how to release the resources when my instances
been halted. A member reply me with "host.reservation.release.period"
setting, on global configuration. I changed to 5, the statement, reboot
the CloudStack service but it is not releasing the resources and it is
showing me this messages in the management server:
2021-06-25 09:45:54,680 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
(HostReservationReleaseChecker:ctx-6a943f41) (logid:fa97e34d) Checking
if any host reservation can be released ...
2021-06-25 09:45:54,686 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
(HostReservationReleaseChecker:ctx-6a943f41) (logid:fa97e34d) Cannot
release reservation, Found VM: VM[User|i-5-106-VM] Stopped but reserved
on host 1
2021-06-25 09:45:54,691 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
(HostReservationReleaseChecker:ctx-6a943f41) (logid:fa97e34d) Cannot
release reservation, Found VM: VM[User|i-2-105-VM] Stopped but reserved
on host 3
2021-06-25 09:45:54,695 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
(HostReservationReleaseChecker:ctx-6a943f41) (logid:fa97e34d) Cannot
release reservation, Found 1 VMs Running on host 4
2021-06-25 09:45:54,700 DEBUG [c.c.d.DeploymentPlanningManagerImpl]
(HostReservationReleaseChecker:ctx-6a943f41) (logid:fa97e34d) Cannot
release reservation, Found 3 VMs Running on host 5
this situation keep going and not release the resources.
All my instances are halted, just System VM's and Virtual Routers are
running.
My environment is:
What am I doing wrong?
Where can I fix this?
CloudStack: 4.15
Distro: CentOS 7.9
Kernel: 3.10.0-1160.25.1.el7.x86_64
Best regards.
