Hi All,
I have a multi node setup of openstack juno on centos 7. After I
instantiate multiple VMs and check the nova-compute.log on compute nodes
it shows a negative value for free disks even though the the physical
system has a lot of free memory
on the physical system. df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/centos-root 50G 2.0G 49G 4% /
devtmpfs 16G 0 16G 0% /dev
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 16G 281M 16G 2% /run
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/mapper/centos-home 865G 33M 865G 1% /home
/dev/sda1 494M 137M 358M 28% /boot
nova-compute.log on compute node:
2015-01-06 11:00:28.756 8123 AUDIT nova.compute.resource_tracker [-]
Total physical ram (MB): 31911, total allocated virtual ram (MB): 17920
2015-01-06 11:00:28.756 8123 AUDIT nova.compute.resource_tracker [-]
Free disk (GB): -113
2015-01-06 11:00:28.757 8123 AUDIT nova.compute.resource_tracker [-]
Total usable vcpus: 16, total allocated vcpus: 10
What is the issue and how can I resolve it? Please help.
Thanks,
Priyanka
_______________________________________________
Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
Post to : openstack@lists.openstack.org
Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
