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Serge_1980
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March 17th, 2025 10:05
Problem with auto failover start SC5020
Hello!
While we are testing Failover functionality on SC5020 getting below error.
Error Code:
Error enabling Auto Failover : Rollback DisasterRecovery:Manager Request: 1159360266 ObjectMethod (1) Source: IPC Leader: 0 State: 2 CallObjectMethod RetVal: Failure Idx: 18 - Rollback DisasterRecovery:Manager Request: 2524203256 ObjectMethod (1) Source: API Leader: 1 State: 5 IpcSendMethodToPeers RetVal: Failure Idx: 18
Have no idea what's happened...Your response on this will be highly appreciated. Thank you!
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Serge_1980
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Posted March 17th, 2025 10:33
Thank you. We have no support, so we'll try to revertReply Serge_1980
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Posted March 18th, 2025 09:25
Found out that this is not a feasible solution for us, as we would like to enable this on existing production LUNs.
which way to look? maybe something with the network or with the controllers?
Thank you
(edited)
Reply Serge_1980
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Posted March 19th, 2025 07:24
@Origin3k we have LiveVolume
Reply Serge_1980
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Posted March 19th, 2025 07:26
@DELL-Marco B check all network settings - everything is OK, controllers with no errors. Still have this message...May be restart controllers?
Reply Serge_1980
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Posted March 28th, 2025 04:44
Reply Serge_1980
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Posted April 7th, 2025 11:57
Sorry for the stupid question - where can I find this setting?

Reply Serge_1980
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Posted April 15th, 2025 17:02
Hello! Can't find this option...

Reply Serge_1980
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Posted April 21st, 2025 09:48
Hello!I don’t have this item in the list of drop-down options, where can I look for it?Reply AutoFailOver indicates youre working with sync. Replication or LiveVolume. You should open a support Ticket. The error msg doesnt help.
If you dont have support revert the replication back to a single volume and than try to setup again.
We have LiveVolumes working since 7-8Y and here the Failover works.
Regards,
Joerg
(edited)

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DELL-Young E
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Posted April 8th, 2025 00:49
Hello, I defintely recommend that you raise a proper ticket on this.
In the meantime I'm wondering if this could help.
https://www.dell.com/support/manuals/en-yu/dell-compellent-sc8000/unisphere-2020-ag/update-to-the-local-tiebreaker?guid=guid-48f6ffa3-a465-4212-adfd-4aeb951a1b79&lang=en-us
Would you kindly send us your service tag here? https://www.dell.com/community/en/direct-messaging
Respectfully,
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Dell Technologies | Enterprise Support Services
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