Cisco MCS-7825-H3-IPC1 Service Guide - Page 231

Chapter 5 Cisco Unified Real-Time Monitoring Tool Tracing, PerfMon Counters, and Alerts Cisco Intercompany Media Engine Performance Objects and Alerts IME Server System Performance Table 5-62 The Cisco IME System Performance object provides information about performance on the Cisco IME server. Table 5-62 contains information on the Cisco IME server system performance counters. IME Server System Performance Counters QueueSignalsPresent 1-High QueueSignalsPresent 2-Normal QueueSignalsPresent 3-Low QueueSignalsPresent 4-Lowest QueueSignalsProcessed 1-High QueueSignalsProcessed 2-Normal QueueSignalsProcessed 3-Low Counter Description This counter indicates the number of high-priority signals in the queue on the Cisco IME server. High-priority signals include timeout events, internal KeepAlive messages, internal process creation, and so on. A large number of high-priority events causes degraded performance of the Cisco IME service and results in slower or failed validations. Use this counter in conjunction with the QueueSignalsProcessed 1-High counter to determine the processing delay on the Cisco IME server. This counter indicates the number of normal-priority signals in the queue on the Cisco IME server. Normal-priority signals include call validations, IME distributed cache operations such as stores and reads, and so on. A large number of normal-priority events causes degraded performance of the Cisco IME service and may result in slower or failed validations or disruption to IME distributed cache connectivity. Use this counter in conjunction with the QueueSignalsProcessed 2-Normal counter to determine the processing delay on the Cisco IME server. Since high-priority signal must complete before normal priority signals begin to process, check the high-priority counters to accurately understand why a delay occurs. This counter indicates the number of low-priority signals in the queue on the Cisco IME server. Low-priority signals include IME distributed cache signaling and other events. A large number of signals in this queue may disrupt IME distributed cache connectivity or other events. This counter indicates the number of lowest-priority signals in the queue on the Cisco IME server. A large number of signals in this queue may disrupt IME distributed cache connectivity and other events. This counter indicates the number of high-priority signals that the Cisco IME service processes for each one-second interval. Use this counter in conjunction with the QueueSignalsPresent 1-High counter to determine the processing delay for this queue. This counter indicates the number of normal-priority signals that the Cisco IME service processes for each one-second interval. Use this counter in conjunction with the QueueSignalsPresent 1-High counter to determine the processing delay for this queue. High-priority signals are processed before normal-priority signals. This counter indicates the number of low-priority signals that the Cisco IME service processes for each one-second interval. Use this counter in conjunction with the QueueSignalsPresent 3-Low counter to determine the processing delay for this queue. OL-22523-01 Cisco Unified Communications Manager Managed Services Guide 5-77