Hello, Just curious if anyone has any tips on running a Solaris (Nevada) DomU on an iSCSI target with ZFS root? I have turned off atime updates on the datasets which should help to lower iSCSI activity. Are there other changes that could help increase performance? I''ve wondered whether changing the ZFS block size. I''m not necessarily having any performance issues right now, just interested in trying to make things as fast as possible up front. In my case the iSCSI box is a Sun Storage 7110 Unified Storage (Iwashi) box. I''d be interested to hear any tips on tuning that sucker and the underlying ZFS pool as well. --joe