Apple Xsan Update 1.2

The 1.2 Update delivers overall improved reliability for Xsan and is recommended for all systems running 10.4.
Apple Xsan - High-performance, enterprise-class Storage Area Network (SAN) file system priced at $999 per client and per server.
Xsan combines performance with ease of use for customers who require scalable, high-speed access to centralized shared data for storage consolidation and workflow in video post production, data center, broadcast and high-performance computing environments.
Enhancements:
- improving AFP performance when resharing Xsan volumes
- more accurate file permissions when sharing Xsan volumes via AFP
- accessing Xsan volumes larger than 16 terabyte in size
- greater server stability when resharing Xsan volumes via NFS
- handling quotas with no associated user or group name
- maintaining access to Xsan volumes when metadata controller failovers occur
- providing metadata controller services to 10.3.9 and 10.4 systems running Xsan 1.2
- operating Xsan in environments with a mix of 10.3.9 and 10.4 systems.