Re: [zfs-discuss] mirroring ZIL device

2009-11-23 Thread Scott Meilicke
# 1. It may help to use 15k disks as the zil. When I tested using three 15k disks striped as my zil, it made my workload go slower, even though it seems like it should have been faster. My suggestion is to test it out, and see if it helps. #3. You may get good performance with an inexpensive

[zfs-discuss] mirroring ZIL device

2009-11-22 Thread Michael DeMan (OA)
Hi All, Sorry if this question is already addressed in the documentation, but I am still unclear about some details ZIL devices. I am looking at provisioning some network attached storage with ZFS on the back end. In the interests of the 'inexpensive' part of the acronym 'RAID', I am looking