A couple of questions are you going to use ZFS for the database it self or just the software. Solaris 11 has been out for a while and is a supported platform (obviously) for the database. ZFS if tuned right is a good database filesystem but why not ASM for database . ----- Original Message ---- From: ~Jeff~ <jifjif@xxxxxxxxx> To: "Oracle-L@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx> Sent: Thu, January 24, 2013 6:16:46 PM Subject: new database server build - sanity check Hi all Your opinions please! We are embarking on a new database server build - the sysadmin is keen on Solaris 11.1 and ZFS on the T4-1 server. We will use zones for environment segregation and license mitigation. While I've used sol9 and 10 without absolutely no issues before, using such a new OS version with a relatively non-mainstream filesystem seems ... adventurous. Am I being too apprehensive, or is this a reasonable concern ? I'm interested in any real-life experience, rather than the marketing bullet points. Discuss. :) thanks in advance - Jeff -- //www.freelists.org/webpage/oracle-l -- //www.freelists.org/webpage/oracle-l