rosi-shapeblue commented on PR #11789:
URL: https://github.com/apache/cloudstack/pull/11789#issuecomment-3632820499
@DaanHoogland , I tested the HA scenario on 4.20.2
**Action:** Enable HA on a user VM → prepare primary storage pool for
maintenance.
**Expected Result:** HA VM automatically restarts on the alternate storage
pool, stable after cancel maintenance.
**Actual Result:** HA VM remains in Stopped state - does NOT auto-restart on
alternate pool.
This is not a regression, caused by the PR.
**Evidence**
**Baseline: Environment Setup**
Zone, Cluster, and Hosts confirmed operational:
Primary Storage 1 and Primary Storage 2 are in Up state:
```
(localcloud) 🐱 > list storagepools filter=name,id,state
{
"count": 2,
"storagepool": [
{
"id": "1383bf9b-b82e-3566-9bca-769b4b69227d",
"name": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm-pri1",
"state": "Up"
},
{
"id": "d2d00507-fb67-3329-a32d-775c637a0ba3",
"name": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm-pri2",
"state": "Up"
}
]
}
```
Database clean - no stale records:
```
mysql> SELECT * FROM storage_pool_work;
Empty set (0.00 sec)
```
**Test Setup: Created HA-enabled Service Offering and Deployed Test VMs**
```
(localcloud) 🐱 > create serviceoffering name=Small-HA-Instance
displaytext="Small Instance with HA" cpunumber=1 cpuspeed=1000 memory=512
offerha=true
{
"serviceoffering": {
"id": "e601bccc-9446-4c31-bae5-5f873bb6c712",
"name": "Small-HA-Instance",
"offerha": true
}
}
```
**Deployed two VMs - one with HA, one without:**
```
(localcloud) 🐱 > list virtualmachines
filter=name,id,instancename,state,hostname,haenable
{
"count": 2,
"virtualmachine": [
{
"haenable": false,
"hostname": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm2",
"id": "b65f682e-08de-4e8f-afce-004f4d4054f2",
"instancename": "i-2-3-VM",
"name": "test-vm-no-ha",
"state": "Running"
},
{
"haenable": true,
"hostname": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm2",
"id": "b7cffaf4-04c6-4c2a-9bd5-2c2ac7fe03df",
"instancename": "i-2-5-VM",
"name": "test-vm-ha",
"state": "Running"
}
]
}
```
**Pre-Maintenance: VM Storage Location**
HA VM (i-2-5-VM) hosted on Primary Storage 1 (ID:
1383bf9b-b82e-3566-9bca-769b4b69227d):
```
[root@ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm2 ~]# virsh dumpxml
i-2-5-VM | grep "source file"
<source
file='/mnt/1383bf9b-b82e-3566-9bca-769b4b69227d/45e68b66-c706-43e9-82bb-5e421411d072'
index='2'/>
<source
file='/mnt/1383bf9b-b82e-3566-9bca-769b4b69227d/a4658949-d4f9-11f0-b96d-1e001100042d'/>
```
Non-HA VM (i-2-3-VM) hosted on Primary Storage 2 (ID:
d2d00507-fb67-3329-a32d-775c637a0ba3):
```
[root@ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm2 ~]# virsh dumpxml
i-2-3-VM | grep "source file"
<source
file='/mnt/d2d00507-fb67-3329-a32d-775c637a0ba3/21b3676b-993d-4245-ad01-73de2afaba51'
index='2'/>
<source
file='/mnt/d2d00507-fb67-3329-a32d-775c637a0ba3/a4658949-d4f9-11f0-b96d-1e001100042d'/>
```
**Enabled Maintenance on Primary Storage 1**
```
(localcloud) 🐱 > enableStorageMaintenance
id=1383bf9b-b82e-3566-9bca-769b4b69227d
{
"storagepool": {
"id": "1383bf9b-b82e-3566-9bca-769b4b69227d",
"jobid": "e2253689-fe35-4967-9651-a43016484f8a",
"jobstatus": 0,
"name": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm-pri1",
"state": "Maintenance"
}
}
```
**Post-Maintenance Results**
Storage Pool State:
```
(localcloud) 🐱 > list storagepools filter=name,id,state
{
"count": 2,
"storagepool": [
{
"id": "1383bf9b-b82e-3566-9bca-769b4b69227d",
"name": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm-pri1",
"state": "Maintenance"
},
{
"id": "d2d00507-fb67-3329-a32d-775c637a0ba3",
"name": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm-pri2",
"state": "Up"
}
]
}
```
**VM States - HA VM did NOT auto-restart:**
```
(localcloud) 🐱 > list virtualmachines
filter=name,instancename,state,hostname,haenable
{
"count": 2,
"virtualmachine": [
{
"haenable": false,
"hostname": "ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm2",
"instancename": "i-2-3-VM",
"name": "test-vm-no-ha",
"state": "Running"
},
{
"haenable": true,
"instancename": "i-2-5-VM",
"name": "test-vm-ha",
"state": "Stopped"
}
]
}
```
**HA VM not running on hypervisor:**
```
[root@ref-trl-10333-k-Mol8-rositsa-kyuchukova-kvm2 ~]# virsh list --all
Id Name State
--------------------------
1 v-2-VM running
2 r-4-VM running
3 i-2-3-VM running
```
**Database Evidence:**
```
mysql> SELECT * FROM storage_pool_work;
+----+---------+-------+-------------------------+---------------------------+----------------+
| id | pool_id | vm_id | stopped_for_maintenance | started_after_maintenance
| mgmt_server_id |
+----+---------+-------+-------------------------+---------------------------+----------------+
| 1 | 1 | 1 | 1 | 1
| 32985634047021 |
| 2 | 1 | 5 | 1 | 0
| 32985634047021 |
+----+---------+-------+-------------------------+---------------------------+----------------+
2 rows in set (0.00 sec)
```
vm_id=5 (HA VM i-2-5-VM): stopped_for_maintenance=1,
started_after_maintenance=0 ✗ Should be 1
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