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Trying to replicate volumes
Hello.
When I try to replicate volumes, it works fine, except for one volume. When I click it and "Create replica",
I get the following error: "Operation failed -- some members may be unreachable".
Any ideas what could be causing this? Any tip would be greatly appreciated.
Origin3k
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4 Operator
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March 26th, 2014 04:00
No. Both types have its own default Gateways.
Maybe for history reasons you only see the ISCSI Gateway in the middle when you click Member->Network. But when you selecting the interfaces you can see that for management a different one is specified. Management should be configurated unter Group Configuration -> Adv.->Configure Management
Regards,
Joerg
admiralfirebear
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March 26th, 2014 04:00
I also have a somewhat unrelated question. There is a point to separating iSCSI traffic and management traffic. However, the default gateway for each member should be the gateway in the iSCSI network... So, if you want to monitor a member from a management network (e.g. using SNMP), you have to communicate with it through the iSCSI gateway?
admiralfirebear
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March 26th, 2014 05:00
Ah, you are right about that. Thanks.
I am still unable to replicate this one volume though. I can tell that this particular volume is slightly larger than the others being replicated, because this disk had to be replaced a while back.
Eric9_0bf226
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November 27th, 2015 11:00
Hi, i got the same error "Operation failed -- some members may be unreachable" but the different is it happened when i do expand the volume (1 pool with 2 members, got enough storage to expand), no snapshot has been taken. The disks all look fine. Can pls advise coz am midst of migration...Thanks!