Re: [gpfsug-discuss] More Drives For DDN 12KX

2018-08-28 Thread Skylar Thompson
I would ask DDN this, but my guess is that even if the drives work, you would run into support headaches proving that whatever problem you're running into isn't the result of 3rd-party drives. Even with supported drives, we've run into drive firmware issues with almost all of our storage systems

[gpfsug-discuss] More Drives For DDN 12KX

2018-08-28 Thread Douglas Duckworth
Hi We have a 12KX which will be under support until 2020. Users are currently happy with throughput but we need greater capacity as approaching 80%. The enclosures are only half full. Does DDN require adding disks through them or can we get more 6TB SAS through someone else? We would want

[gpfsug-discuss] system.log pool on client nodes for HAWC

2018-08-28 Thread Kenneth Waegeman
Hi all, I was looking into HAWC , using the 'distributed fast storage in client nodes' method ( https://www.ibm.com/support/knowledgecenter/en/STXKQY_5.0.0/com.ibm.spectrum.scale.v5r00.doc/bl1adv_hawc_using.htm ) This is achieved by putting  a local device on the clients in the system.log

Re: [gpfsug-discuss] Rebalancing with mmrestripefs -P

2018-08-28 Thread Sobey, Richard A
I’m coming late to the party on this so forgive me, but I found that even using QoS I could not even snapshot my filesets in a timely fashion, so my rebalancing could only run at weekends with snapshotting disabled. Richard From: gpfsug-discuss-boun...@spectrumscale.org On Behalf Of David