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2 Posts
0
1081
October 12th, 2017 05:00
Unable to add volume
"MDM failed command. Status: System capacity is unbalanced"
I get this error in scli and GUI. i have a fresh install on CentOS 6.9 on 3 nodes. I added 3 devices: 230gb 460 gb and 930 gb.
i tried to add different sizes 80, 200, 500 gb with no luck. Downgraded from v2 to v1.3 but nothing changed.
Please tell me what is wrong with it? ))
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pawelw1
306 Posts
1
October 12th, 2017 08:00
Hi,
We recommend that the SDS's sizes were similar if not the same - it seems that your system is not balanced indeed. Can you try to limit bigger devices to 230GB to match the smalles one and see if that helps? You can do that with "scli --modify_sds_device_capacity" command or from the Backend (Device->Set device capacity limits).
Cheers,
Pawel
Theigroq
2 Posts
0
October 17th, 2017 00:00
Thanks for reply, i do not have time for testing now, but sure ill give a feedback