Performance Co-Pilot is a system performance and analysis framework.
Analyze systems' performance metrics in real-time or using historical data.
Compare performance metrics between different hosts and different intervals. Observe trends and identify abnormal patterns.
Extend the collected performance metrics in a simple way.
PCP offers a multitude of APIs and libraries to extract and make use of performance metrics from your own application.
Mainly a bugfix release. Per-CPU softnet metrics, perfevent PMDA updates, blkio throttle cgroup stats, Docker 1.10 support. More pcp-iostat reporting options, simplified automated PMDA restart, python3 deb packages.
Oracle database PMDA. Multi-archive contexts. Automated restart of unresponsive PMDAs. Linux MD driver statistics. Zabbix 3 support.
Improved collector resilience: PMDA restarts without a pmcd(1) restart. pcp-pmwebd container. Simplified metric fetch APIs. New Linux kernel and per-device XFS metrics. FreeBSD updates. Removed the pcp-compat RPM package.