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dell / csm

Dell Container Storage Modules (CSM)
Apache License 2.0
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[QUESTION]:iscsi pvc to powerstore, pod need to recreate after network temporary disruption #444

Closed jaeliang77 closed 2 years ago

jaeliang77 commented 2 years ago

Dear support: We met a K8S pod iscsi pvc can not access Powerstore pv problem in 8.19. It seemed that the problem related to Network broke temporary because of IP switch replacement . We had to delete and recreate pod , then pvc works normal. We found out that pods using NFS to access Powerstore remain normal after network recovered from disruption . But a lot of pods using iscsi can not recover automatically . Is this work by design? Or anything we can do to make iscsi pod also recover automatically after network disruption？ Need your kindly advice. Thanks!!

AkshaySainiDell commented 2 years ago

Closing this issues as we have addressed this in customer escalation ticket.