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3PAR correct remove cage https://3parug.com/viewtopic.php?f=18&t=2712 |
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Author: | Guktilar [ Thu Nov 09, 2017 6:47 am ] |
Post subject: | 3PAR correct remove cage |
Hello, I have 3PAR 7400c and two cage M6720. Service Processor 5.0.2.0-23974, 3PAR OS 3.3.1.215 (GA)+P01,P02,P04,P06,P13,P16 Code: showcage I need to remove "cage2". My actions:===================================== Id Name LoopA Pos.A LoopB Pos.B Drives Temp RevA RevB Model FormFactor 0 cage0 1:0:1 0 0:0:1 0 16 30-31 4082 4082 DCN1 SFF 1 cage1 1:0:2 0 0:0:2 0 12 32-35 4082 4082 DCS1 LFF 2 cage2 1:0:1 1 0:0:1 1 23 32-35 4082 4082 DCS1 LFF - all data deleted on cage2 - all physical disks are deleted using the command "dismisspd" - all physical disk have status "new" - trying to remove "cage2" Code: servicecage remove cage2 And now interesting, i'm trying to offline the ports "1:0:1":Are you sure you want to run "servicecage remove cage2"? select q=quit y=yes n=no: y Remove cage2 failed. It has active ports Code: controlport offline 1:0:1 and "0:0:1":WARNING: Port 1:0:1 has active disks that may be disrupted. Are you sure you want to run controlport offline on port 1:0:1? select q=quit y=yes n=no: y Code: controlport offline 0:0:1 Oops! And here the system 3PAR reboots with errors:WARNING: Port 0:0:1 has active disks that may be disrupted. Are you sure you want to run controlport offline on port 0:0:1? select q=quit y=yes n=no: y lost connection with virtual volume ".srdata" and "admin" who were on "cage0" Tell me how to correctly remove "cage2". Thanks! |
Author: | MammaGutt [ Thu Nov 09, 2017 7:04 am ] |
Post subject: | Re: 3PAR correct remove cage |
Look at your showcage and see how cage0 is connected. When you offline 0:0:1 and 1:0:1 you're also cutting off cage0 which contains the FC drives which has the .srdata and admin volumes. |
Author: | Guktilar [ Thu Nov 09, 2017 7:09 am ] |
Post subject: | Re: 3PAR correct remove cage |
MammaGutt wrote: Look at your showcage and see how cage0 is connected. When you offline 0:0:1 and 1:0:1 you're also cutting off cage0 which contains the FC drives which has the .srdata and admin volumes. Уes I saw it. How to make that at these ports was connected only "cage2"? How to correctly remove "cage2"? Thanks! |
Author: | MammaGutt [ Thu Nov 09, 2017 8:56 am ] |
Post subject: | Re: 3PAR correct remove cage |
I would assume that you need to dismiss all pds in the cage prior to removing the cage. I haven't done it before so just an assumption based on it complaining about active ports. |
Author: | Guktilar [ Tue Nov 14, 2017 11:44 pm ] |
Post subject: | Re: 3PAR correct remove cage |
Contact HPE support, their recommendations: - move data from the cage2 (http://3parug.com/viewtopic.php?p=5529) - "dismisspd" all physical disks in cage2 - turn off the power supply units in cage2 - execute the command "servicecage remove cage2" - disconnect all cables from cage2 - execute the command "adminhw" Good luck! |
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