> No one has said if they're using dks, rdsk, or file-backed COMSTAR LUNs yet. > I'm using file-backed COMSTAR LUNs, with ZIL currently disabled. > I can get between 100-200MB/sec, depending on random/sequential and block > sizes. > > Using dsk/rdsk, I was not able to see that level of performance at all. > > -- > Brent Jones > br...@servuhome.net
Hi, I find comstar performance very low if using zvols under dsk, somehow using them under rdsk and letting comstar to handle cache makes performance really good (disks/nics become limiting factor). Yours Markus Kovero _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
