Ask Your Question
-1

How to update nova hypervisor to increase space

asked 2015-02-14 02:54:55 -0500

Raghavachari gravatar image

updated 2015-02-14 14:31:46 -0500

larsks gravatar image

By default Openstack all in one setup coming up with 49G hypervisor. How to update it to 100GB.

[root@localhost ~(keystone_admin)]# nova hypervisor-stats
+----------------------+-------+
| Property             | Value |
+----------------------+-------+
| count                | 1     |
| current_workload     | 0     |
| disk_available_least | -30   |
| free_disk_gb         | -5    |
| free_ram_mb          | 12816 |
| local_gb             | 49    |
| local_gb_used        | 54    |
| memory_mb            | 15888 |
| memory_mb_used       | 3072  |
| running_vms          | 2     |
| vcpus                | 4     |
| vcpus_used           | 3     |
+----------------------+-------+
edit retag flag offensive close merge delete

Comments

How much disk space is available to Nova on your host in whatever filesystem contains/var/lib/nova/instances?

larsks gravatar imagelarsks ( 2015-02-14 14:32:48 -0500 )edit

2 answers

Sort by ยป oldest newest most voted
0

answered 2017-05-11 03:57:55 -0500

We had the same issue, it seems to be a problem between nova and swift.

Did you restart these services ?

sudo systemctl restart openstack-nova*
sudo systemctl restart openstack-swift*
edit flag offensive delete link more
0

answered 2015-02-16 08:41:27 -0500

Raghavachari gravatar image

For the vm i have tried having 160GB hard disk space. Out of that it allocated 50GB for "/" and 102GB for "/home". In this case openstack nova hypervisor created with 49G.

Now created a new vm with 250GB harddisk and allocated partitions manually during OS installation as like "/ - 15G" and "/var -196GB", "/home - 15GB" and now openstack nova-hypervisor got created with 195GB.

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Get to know Ask OpenStack

Resources for moderators

Question Tools

1 follower

Stats

Asked: 2015-02-14 02:54:55 -0500

Seen: 2,597 times

Last updated: Feb 16 '15