Hello,
I did some tests Proxmox / Linstor with 2 nodes; I have problems in my
controller toggle tests.
In preparation, I stop the controller service on my first node (vpx3-1)
and copy the contents of the database folder to the second node
(vpx3-2).
In my test, I abruptly shutdown the controller node.
The vm running on the active node remains operational despite storage
becoming inaccessible; very well.
The storage becomes operational again after promoting my second node
(vpx3-2) as a controller and modifying the storage.cfg; perfect.
But, if I stop the vm on this node, I can not restart it (same if I
restart the node):
TASK ERROR: command 'drbdsetup wait-connect-resource vm-900-disk-1'
failed: got timeout
Likewise, creating a new vm fails:
SUCCESS:
Description:
New resource definition 'vm-101-disk-1' created.
Details:
Resource definition 'vm-101-disk-1' UUID is:
746a418f-62e5-4669-b3fe-f49dbb0dee82
SUCCESS:
Description:
Resource definition 'vm-101-disk-1' modified.
Details:
Resource definition 'vm-101-disk-1' UUID is:
746a418f-62e5-4669-b3fe-f49dbb0dee82
SUCCESS:
New volume definition with number '0' of resource definition
'vm-101-disk-1' created.
ERROR:
Description:
Not enough available nodes
Details:
Not enough nodes fulfilling the following auto-place criteria:
* the current access context has enough privileges to use the node and
the storage pool
* the node is online
Auto-placing resource: vm-101-disk-1
Show reports:
linstor error-reports show 5BD197AC-00000-000000
TASK ERROR: unable to create VM 101 - error with cfs lock
'storage-drbdstorage': Could not place vm-101-disk-1: exit code 10
however, everything seems ok :
╭───────────────────────────────────────────────────╮
┊ ResourceName ┊ Node ┊ Port ┊ Usage ┊ State ┊
╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
┊ vm-900-disk-1 ┊ vpx3-1 ┊ 7000 ┊ ┊ Unknown ┊
┊ vm-900-disk-1 ┊ vpx3-2 ┊ 7000 ┊ Unused ┊ UpToDate ┊
╰───────────────────────────────────────────────────╯
╭──────────────────────────────╮
┊ ResourceName ┊ Port ┊ State ┊
╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
┊ vm-900-disk-1 ┊ 7000 ┊ ok ┊
╰──────────────────────────────╯
Except warnings here with SSL network communication service :
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.055 [Main] INFO
LINSTOR/Controller - Current security level is MAC
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.080 [Main] INFO
LINSTOR/Controller - Core objects load from database is in progress
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.282 [Main] INFO
LINSTOR/Controller - Core objects load from database completed
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.291 [Main] INFO
LINSTOR/Controller - Initializing network communications services
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.305 [Main] WARN
LINSTOR/Controller - The SSL network communication service
'DebugSslConnector' could not be started because the keyStore file
(ssl/keystore.jks) is missing
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.343 [Main] INFO
LINSTOR/Controller - Created network communication service
'PlainConnector', bound to ::0:3376
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.345 [Main] WARN
LINSTOR/Controller - The SSL network communication service
'SslConnector' could not be started because the keyStore file
(ssl/keystore.jks) is missing
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.347 [Main] INFO
LINSTOR/Controller - Reconnecting to previously known nodes
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.388 [Main] INFO
LINSTOR/Controller - Reconnect requests sent
Oct 26 11:05:37 vpx3-2 Controller[7805]: 11:05:37.390 [Main] INFO
LINSTOR/Controller - Controller initialized
Proxomox / Linstor / Drbbd are up to date.
What is missing ?
Thank you for your help,
---
Greb
_______________________________________________
drbd-user mailing list
drbd-user@lists.linbit.com
http://lists.linbit.com/mailman/listinfo/drbd-user
