yahoo-eng-team team mailing list archive

[Launchpad Bug Tracker <1939414@xxxxxxxxxxxxxxxxxx>]

[Expired for OpenStack Compute (nova) because there has been no activity
for 60 days.]

** Changed in: nova
       Status: Incomplete => Expired

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1939414

Title:
  nova compute secondary storage

Status in OpenStack Compute (nova):
  Expired

Bug description:
  Hi,

  I am using OpenStack kolla victoria release. OS is Ubuntu 20.04 LTS. 
  We have 3 nodes cluster, where one node is compute node.

  In our compute node we have 2 HDDs. primary one (/dev/mappe) where OS
  is installed has total space around 200GB and recently added 2nd HDD
  (/dev/sdc1) having 1.7TB.

  root@compute2001:~# df -h
  Filesystem                         Size  Used Avail Use% Mounted on
  udev                               126G     0  126G   0% /dev
  tmpfs                               26G  3.9M   26G   1% /run
  /dev/mapper/ubuntu--vg-ubuntu--lv  196G   40G  147G  22% /
  tmpfs                              126G     0  126G   0% /dev/shm
  tmpfs                              5.0M     0  5.0M   0% /run/lock
  tmpfs                              126G     0  126G   0% /sys/fs/cgroup
  /dev/sdb2                          976M  298M  612M  33% /boot
  /dev/loop1                          56M   56M     0 100% /snap/core18/2066
  /dev/loop3                          68M   68M     0 100% /snap/lxd/20326
  tmpfs                               26G     0   26G   0% /run/user/1000
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/cdf518039d6fbcf5dc88c44d4c85ef163504448a13092f0661dafd197878d27f/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/b4e6cd48112a35faefa46839b0c3f8fb1372b812fafcf8826c74991f2698f65a/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/563adbc4ecaf3ebf0d9ab46dd99d549dccb1320eb29cc2c791954f339f92b565/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/604baec70a18d6de6f4a2104c1e622ab91ee1b8aed1096e8156db6ec27f4cf46/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/b5733da472800953f9440110283a1dcd48c17b88a673d9116e858b246a4ce426/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/368a96e37bf8bca059e2a2ff2653fb2e077ad3dad9290bddd3d4ecc81add8cf0/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/9e643d7729976ff701f4caf6982b07f8823b2b33958cc5fcd414bb49558f87e4/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/1a3a161c76c032aa32028eb743fbf6b098fb11cccb938f3f01724cf47776f102/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/9fda0f1383f96fb86db6e2d7c37329d2989113a535e1dfb807719be94f785419/merged
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/25180a33e082384bc16b6fe322ca60d86560e856bb0e70de251fc6f03c39cbf0/merged
  /dev/loop7                          56M   56M     0 100% /snap/core18/2074
  /dev/loop0                          33M   33M     0 100% /snap/snapd/12398
  tmpfs                               26G     0   26G   0% /run/user/0
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/765ab09c4ae7213f316776da49ce1f2465d714db2d5762d169e7da465429781c/merged
  /dev/loop6                          71M   71M     0 100% /snap/lxd/21029
  /dev/loop2                          33M   33M     0 100% /snap/snapd/12704
  overlay                            196G   40G  147G  22% /var/lib/docker/overlay2/941a13ee4180d34b4655a2ba657b29ea5d7b084480bd0aa7c486b7ed925a045c/merged
  /dev/sdc1                          1.8T  553M  1.7T   1% /ex-storage

  
  Nova compute (hypervisor) is consuming 1st HD (where OS is running). We would to replace it with 1.7TB.

  I also change stat_path in /etc/kolla/nova-compute/nova.conf file but
  didn't work

  CURRENT BEHAVIOUR

  root@controller2001:~# openstack hypervisor stats show
  +----------------------+--------+
  | Field                | Value  |
  +----------------------+--------+
  | count                | 1      |
  | current_workload     | 0      |
  | disk_available_least | 121    |
  | free_disk_gb         | 145    |
  | free_ram_mb          | 255288 |
  | local_gb             | 195    |
  | local_gb_used        | 50     |
  | memory_mb            | 257848 |
  | memory_mb_used       | 2560   |
  | running_vms          | 2      |
  | vcpus                | 72     |
  | vcpus_used           | 2      |
  +----------------------+--------+

  EXPECTED BEHAVIOUR
  hypervisor stats should update for 1.7TB storage.

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1939414/+subscriptions