NetApp iSCSI volume might remain mapped after terminating multiattach connections
Bug #1883603 reported by
Lucio Seki
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Cinder |
New
|
Undecided
|
Unassigned | ||
Bug Description
Description:
#1839384 was closed, but left a potential issue.
If a volume is attached to 2 instances, and they both terminate the connection at the same time, the driver will leave the connections untouched.
Steps to reproduce:
1. Attach an iSCSI volume to 2 instances
2. Remove the volume from the instances at the same time (might be very difficult)
Expected behavior:
Have the LUNs unmapped.
Actual behavior:
LUNs remain mapped.
We might need to add a coordination lock to VolumeManager.
| tags: | added: drivers netapp |
To post a comment you must log in.
