CUCM Upgrade Info
CUCM Upgrade Links
CUCM 7.1
For 110G or 80G single disk or two 80G disk deployments, available space for upgrade should be at least twice the active partition disk space. For example, in a two 80G disk deployment, active partition should not be more than 25G, and available space should be at least 50G. Following are commands to check the disk usage.
Run the show diskusage activelog <sort> command, to check active side partition size, which is sorted by descending file size.
Run the show diskusage common <sort> command, to check the common partition size for available, and free space, sorted by descending file size.
Run the show diskusage tftp <sort> command, to check tftp device load size, which is sorted by descending file size.
Run the file delete activelog <filename>** command, to delete logs from active partition.
Summary
*Stop the IM and Presence Sync Agent *Stop TFTP
Commands
utils dbreplication status utils dbreplication runtimestate utils diagnose test utils diagnose list utils diagnose fix utils ntp status show network eth0 utils diagnose test
Unity Connection
utils iothrottle disable