I ran test_fsync on a local ext 3 partition and on a raid jfs SSD array
8x32GB RAID10. The local disk returned quickly and gave what looks like
acceptable results. However, the RAID looks pretty bad. Any one have any
idea why fsync would take so long on an SSD RAID 10.
LOCAL DISK
Simple write
Can someone suggest some appropriate initial configuration parameters and
shared memory settings for the following hardware?
I'm running Debian on a Dell with 4x6 core CPU and 128GB memory and writing
to a coraid with 9 x 32GB SSDs RAID 10 using jfs with 8 drives active and 1
as spare.
I'm consi
