Dell UPS 500T User Manual
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MUMC and ULNM Software v01.06 User Guide Update
December 2012
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MUMC and ULNM version 01.04
Usability enhancements to the graphical user interface
System tray menu added (Windows) including ability to stop/start service from the tray icon contextual
menu
Improved alarm acknowledgement options, and audible alarm added to notification events
Improved event sorting options
Display of active power in watts, not Volt‐Amps
UPS shutdown settings menu now available in shutdown menu location
New functionality in the graphical user interface
Improved mass configuration of multiple Dell UPS Network Cards and ULNM agents
XML v4 implementation for improved security
Improved reverse name resolution capabilities for ULNM agents and hardware nodes
Enhanced detection of communication loss, which is now available as a shutdown criteria
Added ability to force UDP or TCP subscription for NMC
MUMC now can be registered as “powered application” in NMC Web interface.
Database logs optimized to handle larger installations
Expanded virtualization platform support and integration
XenCenter plugin
Force VM shutdown in HA clusters using Remote Virtual Machine Shutdown (RVMS)
Smoother operation of host management shutdown
Improved documentation for VMware setup
Support for two or more UPSs powering redundant power supply unit (PSU) devices
UPS software considers multiple UPS battery status before reaching “low battery” status and shutting
down servers.
Ability to create virtual composite groups of UPSs to manage redundant installations as one device
Support of Dell’s unique power metrics
Peak headroom, peak consumption, all metrics now in Watts (W) and not Volt‐Amps (VA).
Virtualization
Subscribe MUMC is shown as a “notified application” in the UPS NMC card when a VM host node has a
UPS configured in MUMC.
Microsoft Integration
Trigger vCenter vMotion™ and SCVMM Live Migration™ applications
Transparently move virtual machines from a server affected by a power interruption to a non‐affected
server