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Message #86858
[Bug 1939414] [NEW] nova compute secondary storage
Public bug reported:
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.
** Affects: nova
Importance: Undecided
Status: New
--
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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):
New
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.
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Follow ups
