The Resource graphs display quasi-real-time charts Resource usage and Performance counters for the Lotus Sametime Unified Telephony system.
The following information is available through the resource graphs:
CPU (CPU usage of node and selected processes)
Memory (Free / Used /Cached Memory)
Process Queues (RTP-Message Queue fill level of selected processes)
Performance (X-channel delay and Internal response times)
Logging Counters (Number of logging messages per category).
Resource Usage Reporting Interface
Telephony Control Server resource usage, sizing and performance could also be reported via:
SNMPParent topic: Trace Manager for Lotus Sametime Unified Telephony
Performance Monitoring Files
Resource Graph: CPU Usage
This graph displays five minute averages of CPU usage over all CPU cores.
Resource Graph: Performance
This graph displays the five minute average of the response times in milliseconds of selected processes as well as the X-Channel delay.
Resource Graph: Memory Usage
This graph displays the five minute average percentage of Used Swap, Free, Buffers and Cached memory.
Resource Graph: Logging
This graph displays the five minute averages of number of OP-RTT logging calls per log category.
Resource Graph: Process Queues
This graph displays the five minute average message queue fill level percentage of selected processes plus number of sent and received messages and the average time spent in the queue.
Resource Graph: Ethernet I/O
This graph displays the five minute average of the amount of bytes sent and received since last trace statement per bonding interface. Shown are Rx/Tx-Bytes-Packets-Errors.
Resource Graph: Registration and Call Statistics
This graph displays the active registrations stored in the local node, the number of call attempts since the last trace statement and the Highest hour call attempt number over the last week (HDBHCA).