Solaris 11 Express is out
Well, the covers have come off and Solaris 11 Express is out. This is going to come as a shock to any Solaris sysadmin who hasn’t played with OpenSolaris or OpenIndiana.
Out with the old:
- no more UFS root
- no more patch* commands
- SVR4 packaging is still there, but deprecated in favour of IPS
- no more Jumpstart
- no more flash archives
In with the new:
- ZFS everywhere
- ZFS de-duplication
- ZFS encryption
- ZFS diff – see the changes between ZFS snapshots
- AI (the Automated Installer) is how you’re going to be installing Solaris 11
- IPS is the default packaging/patching system
- the root account is now an RBAC role
Solaris 11 Express is basically free for any use other than production. The default IPS repository will be updated with critical bug fixes and security patches (think the old Recommended patch clusters) and there is a support repository, for those who have support contracts, which will have full access to all patches and updates.
Solaris 11 Express also qualifies for Oracle Premier Support. If you have SPARC kit, you’ll need at least OBP version 4.17 to use the Automated Installer (AI), but it looks like you can still use the text installer with older OBP versions.
You can find more details in the Solaris 11 Express FAQ.
snv_151 seems to be the the ON build used, which is a bit newer than snv_147 used for OpenIndiana (the team are working on an oi_148 release at the moment – have a look at the OpenIndiana Wiki)
All in all, Solaris 11 Express looks to be pretty much what was expected. It’s going to be ‘commercial’ OpenSolaris – it was pretty much always my understanding that OpenSolaris would push new features, and that those would be rolled into the Solaris product as and when they matured. Things didn’t quite work out that way over the last few years – OpenSolaris became too new, with too many new features, and with the dropping of Solaris SX:CE, there was no real merging of products going on.
What I want to know is – how will JASS work with the new operating environment?