Collectd plugin development status
| Plugin | Status | Plugin description | Comments |
|---|---|---|---|
| Hugepages | upstreamed | Plugin provides the free and used hugepage numbers/bytes/percentage | Useful for intelligent workload placement for VMs backed by hugepages |
| Cache | upstreamed | Plugin provides the last level cache utilitzation and memory bw utilization | Based on Resource Directory Technology |
| DPDK stats | upstreamed | Plugin provides the extended NIC stats for DPDK interfaces | |
| DPDK events | To be upstreamed | Plugin provides the packet processing core status and the link status for DPDK interfaces | |
| RAS Memory | upstreamed | Plugin uses mcelog client protocol to check for memory Machine Check Exceptions and sends the stats for reported exceptions. | |
| BIOS | Reworked as a utility, waiting on snmp write plugin to be upstreamed | ||
| Open vSwitch Stats | Plugin provides the OVS stats for interfaces. Plugin is DPDK agnostic and uses the OVS DB. | ||
| Open vSwitch Events | upstreamed | Plugin provides the OVS link status for interfaces. Plugin will also report vswitch liveliness. | |
| SNMP write | https://github.com/collectd/collectd/pull/2105 | Plugin will act as a SNMP subagent and will map collectd metrics to relavent OIDs. Will only support SNMP: get, getnext and walk. | |
| Legacy/IPMI | More analog sensor support: https://github.com/collectd/collectd/pull/2071 Support for System Event Log: SEL (https://github.com/collectd/collectd/pull/2091) | Plugin will report platform thermals, voltages, fanspeed.... | |
| RAS other errors | Implementation | Plugin will parse the mcelog/syslog for exceptions that are not memory exceptions. | |
| PCIe AER | Implementation | Plugin that polls the Advanced Error Reporting interface for PCIe devices and sends notifications when errors are reported | |
| Libvirt extensions | Implementation | Extend the libvirt plugin to include all relavent stats and events that are available for a libvirt Domain | |
| Python Notification | https://github.com/collectd/collectd/pull/2135 | Extend the python language binding to pass the collectd metadata to write/notification plugins. |