I have planning activity to move those RDM LUNs to new storage (also CDOT). I'm planning to migrate it using the NetApp snapmirror.   But I'm need advise for the server side, what the procedure need to follow. Anyone here have any experience and mind to share regarding to this procedure or steps. Thanks   ... View more

Hello. We are planning to migrate from A200 equipment using 9.4 os to new equipment. Before that, there are more than 100 volumes created on the A200 equipment, but there is nothing organized about what the customer manager actually uses. So I need to know what server uses volume A customer representative has checked the ip from the net connections active show-client command, and it is said that there is a server that is actually in service, but the ip has not been extracted by the command.   statistics vol show, qos statistics vol performance show It is possible to check volume performance with the command, but there may be volumes that generate IO when not monitored, so it will be difficult to check with that method.   Since version is 9.4, there is no volume usage record in GUI, Is there a way to check other volume usage? Due to the large number of servers, it is difficult for the person in charge to check the servers daily. ... View more

  We recently placed in production a FAS 8300 (9.14.1P6).   Our OCUM version 7.2P1 looks  like its still working but we just a built a new server (new IP address) with the latest ActiveIQ Unified Manager 9.14.  Prior to connecting to the new NAS, all we have to do is just shutdown the own OCUM?   Note:  We had a FAS2650, the migrator removed it out of the cluster after the migration was completed.  This is where the old OCUM was used.   Thanks, SVHO   ... View more

If you vol move a 100TB volume, the first transfer will have a transfer rate of about 160MB/s, but if you try to manually cut over, the transfer rate will be 1MB/s and won't switch after 5 or 6 hours. Has anyone had this experience? This volume is deduplicated and was manually deduplicated before being disabled. 100TB volumes that have never been deduplicated will not experience an incident. Thank you and best regards. ... View more

Hello, I have to resize about 400 flexvols, having partially deleted old data. My target is to resize exactly to 97% of used space. Having done the job before on few volumes I used to resize it manually. Now I'm trying to autoresize volumes using volume options             space-nearly-full-threshold-percent             space-full-threshold-percent             autosize-grow-threshold-percent             autosize-shrink-threshold-percent but I can't get the volume autosized. Maybe I specified wrong values for the above options, can you help me on how to set them to achieve the 97% of used space? Thank you, Fabrizio ... View more