Hi all Good to see lots of you at the user group meeting yesterday. Great work, Jez!
We're setting up a test cluster here at Realise, with a view to moving our main storage over from Gluster. We're running the test cluster on Isilon hardware ... a couple of 1920 nodes that we were using for home dirs. Each node has dual gigabit ethernet ports, and dual infiniband ports. Single dual-core Xeon proc and and 4GB RAM. All good stuff and should make a nice test rig. I have a few questions! 1. We're on centos6.4.x86_64. What's the easiest way to go from 3.3.blah to 3.5? 2. I'm having trouble assigning NSDs. I have a descfile which looks like: #DiskName:PrimaryServer:BackupServer:DiskUsage:FailureGroup:DesiredName:StoragePool /dev/sdc1:gpfs001.realisestudio.com::dataAndMetadata:1 but the command "mmcrnsd -F /tmp/descfile -v no" just craps out with mmcrnsd: Processing disk sdc1 mmcrnsd: Node gpfs001.realisestudio.com does not have a GPFS server license designation. mmcrnsd: Error found while checking disk descriptor /dev/sdc1:gpfs001.realisestudio.com::dataAndMetadata:1 mmcrnsd: Command failed. Examine previous error messages to determine cause. Any help pointing me gently in the right direction would be much appreciated. :-) TIA -- Pete Smith DevOp/System Administrator Realise Studio 12/13 Poland Street, London W1F 8QB T. +44 (0)20 7165 9644 realisestudio.com
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