Re: [lustre-discuss] Migrate OSTs to ZFS

2015-09-08 Thread Fernando Perez
Thank you Andreas. Then I understand that it doesn't make sense configure the ZIL...I will try to use the ZIL SSDs disks for the MDT instead of our current SAS disks ;) Regards. = Fernando Pérez Institut de Ciències del Mar (CMIMA-CSIC)

Re: [lustre-discuss] Migrate OSTs to ZFS

2015-09-07 Thread Dilger, Andreas
The ZIL is not currently used by Lustre OSTs or MDTs since it needs specific support in the filesystem. It will be used at some point in the future. The L2ARC usage is transparent to the filesystem so it works with Lustre today. Cheers, Andreas > On Sep 7, 2015, at 06:14, Fernando Perez