aio info

[Richard Kearsley]

Hi
Many thanks for your help, it is much appreciated.
I am still getting these pauses. They happen every 30 seconds on the dot.
What could be running/locking every 30 seconds? System disk (ad4) incurs usage at this point, and this should not be being used (ad5 and ad6 are the cache disks)
(note that I increased the valid/inactive times you exampled to 300s to rule that out)