Cisco MCS-7825-H3-IPC1 Service Guide - Page 227

Chapter 5 Cisco Unified Real-Time Monitoring Tool Tracing, PerfMon Counters, and Alerts Performance Monitoring in RTMT TCP The TCP object provides information on the TCP statistics on your system. Table 5-58 contains information on the TCP counters. Table 5-58 TCP Counters Active Opens Attempt Fails Curr Estab Estab Resets In Segs InOut Segs Out Segs Passive Opens RetransSegs Counter Description This counter displays the number of times that the TCP connections made a direct transition to the SYN-SENT state from the CLOSED state. This counter displays the number of times that the TCP connections have made a direct transition to the CLOSED state from either the SYN-RCVD state or the SYN-RCVD state, plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYS-RCVD state. This counter displays the number of TCP connections where the current state is either ESTABLISHED or CLOSE- WAIT. This counter displays the number of times that the TCP connections have made a direct transition to the CLOSED state from either the ESTABLISHED state or the CLOSE-WAIT state. This counter displays the total number of segments that were received, including those received in error. This count only includes segments that are received on currently established connections. This counter displays the total number of segments that were sent and the total number of segments that were received. This counter displays the total number of segments that were sent. This count only includes segments that are sent on currently established connections, but excludes retransmitted octets. This counter displays the number of times that TCP connections have made a direct transition to the SYN-RCVD state from the LISTEN state. This counter displays the total number of segments that were retransmitted because the segment contains one or more previously transmitted octets. Thread The Thread object provides a list of running threads on your system. Table 5-59 contains information on the Thread counters. Table 5-59 Thread Counters % CPU Time PID Counter Description This counter displays the thread share of the elapsed CPU time since the last update. This counter expresses the share as a percentage of the total CPU time. This counter displays the threads leader process ID. OL-22523-01 Cisco Unified Communications Manager Managed Services Guide 5-73