https://community.hpe.com/t5/msa-storage/hsg80-did-not-failover/m-p/300351#M336 Pls you answer my questiones:<BR />1.how many ports you links the HSG80?<BR />2.how many switches you use?<BR />And you can use the "show this" and "show other" command to view the controller mode.<BR />Use the "set failover=other" command to enable the failover mode.<BR />If can't complete this command,you need to check the controller status to confirm if it's failed.<BR />After do that,you can test the controller failover mode.<BR />If any problem,pls send message. Tue, 13 Jan 2004 00:14:50 GMT david5337_1 2004-01-13T00:14:50Z https://community.hpe.com/t5/msa-storage/hsg80-did-not-failover/m-p/300350#M335 We have a pair of hsg80 and all servers have 2 hba's with secure path running windows 2000. We had a failure on a GLM on one hsg80 and the cluster crashed. The failover did not work.<BR />All the disks went offline to the servers.<BR />We had to reboot all servers.<BR />We have tested secure path by pulling fibre cables and this works fine.<BR />Why was the GLM a single point of failure? Fri, 09 Jan 2004 12:41:41 GMT https://community.hpe.com/t5/msa-storage/hsg80-did-not-failover/m-p/300350#M335 BR790830 2004-01-09T12:41:41Z https://community.hpe.com/t5/msa-storage/hsg80-did-not-failover/m-p/300351#M336 Pls you answer my questiones:<BR />1.how many ports you links the HSG80?<BR />2.how many switches you use?<BR />And you can use the "show this" and "show other" command to view the controller mode.<BR />Use the "set failover=other" command to enable the failover mode.<BR />If can't complete this command,you need to check the controller status to confirm if it's failed.<BR />After do that,you can test the controller failover mode.<BR />If any problem,pls send message. Tue, 13 Jan 2004 00:14:50 GMT https://community.hpe.com/t5/msa-storage/hsg80-did-not-failover/m-p/300351#M336 david5337_1 2004-01-13T00:14:50Z