What's new:

Large performance increase, Databases holding pools, so pools can be run on file systems with slow lookup speed. At least 5X performance upgrade. Many bug fixes.

Installation and configuration:

#first stop your dcache.

/opt/d-cache/bin/dcache stop
umount -f /pnfs/
/etc/init.d/dcacheChimeraNfs stop

#then check no java is running
ps aux | grep java

The files format of /opt/d-cache/etc/node_config has changed before upgrading please do the following command

mv /opt/d-cache/etc/node_config /opt/d-cache/etc/node_config.bak

if this is not done you will get multiple copys of dcache domains running

run this script to complete the process

/opt/d-cache/bin/dCacheConfigure.sh -s /root/site-info.def -c config_sedcache