On Wed, 10 Jul 2019 07:22:37 -0500, Damir Krstic said: > mmlspdisk all --not-ok does not indicate any failed hard drives. Not a GPFS drive - if a write to /var is taking 10 seconds, that indicates that there is likely a problem with the disk(s) that the system lives on, and you're hitting recoverable write errors.... Jul 10 07:05:31 gssio4 mmfs: [N] Writing into file /var/mmfs/gen/LastLeaseRequestSent took 10.5 seconds -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 832 bytes Desc: not available URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20190710/f532fd53/attachment.sig>