Hi Guys I have a SunFire X4200M2 and the Xyratex RS1600 JBOD which I try to run the ZFS on it.But I found a problem: I set mpxio-disable="yes" in the /kernel/drv/fp.conf to enable the MPxIO, and set load-balance="round-robin" in the /kernel/drv/scsi_vhci.conf enable the round-robin.The ZFS performance is very low, it is about 50% performance decrease. If I disable the MPxIO or just set load-balance="none", the performace is good to accept.
I am confused. I google the website and found this :http://xyratex.mobi/pdfs/products/storage-systems/tips/TIP107_Configuring_Solaris10_x86_for_Xyratex_storage_1-0.pdf It is the document of Xyratex, they have same result but no explain.Maybe it is the SunMdi bug? How can I do this ? Thanks,any suggestion is welcome! -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
