Specifications

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Cisco Unified Communications Manager Managed Services Guide, Release 8.0(1)
OL-20105-01
Chapter 6 Cisco Unified Serviceability Alarms and CiscoLog Messages
Critical-Level Alarms
Facility/Sub-Facility
CCM_DB_LAYER-DB
Cisco Unified Serviceability Alarm Definition Catalog
System/DB
Severity
Critical (2)
Recommended Action
At the command line interface (CLI) on the database server, execute the following command:
show tech notify
The CLI command output will provide information about the block. Use Cisco Unified Serviceability to
restart the server that was indicated in the alarm. You may also want to gather traces to examine them
for anomalous activity during the time that client was blocked. In Cisco Unified Serviceability, enable
Detailed level traces in the Trace Configuration window for the Cisco Database Layer Monitor service.
Also, use RTMT to look for a change that may have occurred around the time of the alarm.
MaxCallsReached
The maximum number of simultaneous connections in a Cisco Unified Communications Manager
(Unified CM) node has been reached. This is an internally-set value and when it is exceeded, Unified
CM starts throttling calls to keep the number of calls below the internal threshold.
Facility/Sub-Facility
CCM_CALLMANAGER-CALLMANAGER
Cisco Unified Serviceability Alarm Definition Catalog
CallManager/CallManager
Severity
Critical
Parameters
Description [Int]
History
Cisco Unified Communications
Release Action
8.0(1) Changed severity level to Critical from Error.
History
Cisco Unified Communications
Release Action
8.0(1) Severity changed from Error to Critical.