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Bug #49654
closediSCSI stops working after Upgrade 15.2.4 -> 15.2.9
Status:
Resolved
Priority:
High
Assignee:
-
Category:
-
Target version:
-
% Done:
0%
Source:
Tags:
Backport:
pacific
Regression:
No
Severity:
1 - critical
Reviewed:
Description
We have four iSCSI-Gateways deployed with "ceph orch". two gateways each form an IQN sharing one /23 network.
In Upgrade processs, I have restarted the Gateways s103 and s104 by changing the included hosts in "ceph orch deploy" and then, I have redeployed both gateways. First, I only have redeployed only one iscsi-gateway. This gateway stopped providing any LUN. Restarting the second gateway has the same result.
If I stop the iscsi-service, gwcli reports the stopped node is down.
Mapping a new LUN with gwcli shows the following message:
Failed - ceph-UUID-iscsi.iscsi.s103.ljhzwr cannot be used to perform this operation because it is not defined within the gateways configuration
The rbd-target-api.log shows this relevant message:
2021-03-08 14:36:51,744 INFO [gateway.py:236:define()] - Configuration does not have an entry for this host(ceph-UUID-iscsi.iscsi.s103.ljhzwr) - nothing to define to LIO
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