diff --git a/doc/source/measurements.rst b/doc/source/measurements.rst index 099eff11..4d561b79 100644 --- a/doc/source/measurements.rst +++ b/doc/source/measurements.rst @@ -124,6 +124,24 @@ network.outgoing.packets.rate g packet/s iface ID p 1, 2, 3, have it built in. The memory.usage meters can't be fetched without image balloon driver. +.. note:: On libvirt/hyperV, the following meters are not generated directly + from the underlying hypervisor, but are generated by the 'rate_of_change' + transformer as defined in the default pipeline configuration. + + - cpu_util + - disk.read.requests.rate + - disk.write.requests.rate + - disk.read.bytes.rate + - disk.write.bytes.rate + - disk.device.read.requests.rate + - disk.device.write.requests.rate + - disk.device.read.bytes.rate + - disk.device.write.bytes.rate + - network.incoming.bytes.rate + - network.outgoing.bytes.rate + - network.incoming.packets.rate + - network.outgoing.packets.rate + Contributors are welcome to extend other virtualization backends' meters or complete the existing ones. @@ -402,6 +420,43 @@ hardware.ipmi.node.power Gauge W host ID pollster hardware.ipmi.node.temperature Gauge C host ID pollster System Current Temperature =============================== ========== ====== ============== ============ ========================== + +Generic Host +================================ + +These meters are generic host metrics getting from snmp. To enable these, snmpd +agent should be running on the host from which the metrics are gathered. + +======================================== ===== ========= ======== ======== ==================================================== +Meter Type* Unit Resource Origin Note +======================================== ===== ========= ======== ======== ==================================================== +hardware.cpu.load.1min g process host ID pollster CPU load in the past 1 minute +hardware.cpu.load.5min g process host ID pollster CPU load in the past 5 minutes +hardware.cpu.load.15min g process host ID pollster CPU load in the past 15 minutes +hardware.disk.size.total g B disk ID pollster Total disk size +hardware.disk.size.used g B disk ID pollster Used disk size +hardware.memory.total g B host ID pollster Total physical memory size +hardware.memory.used g B host ID pollster Used physical memory size +hardware.memory.swap.total g B host ID pollster Total swap space size +hardware.memory.swap.avail g B host ID pollster Available swap space size +hardware.network.incoming.bytes c B iface ID pollster Bytes received by network interface +hardware.network.outgoing.bytes c B iface ID pollster Bytes sent by network interface +hardware.network.outgoing.errors c packet iface ID pollster Sending error of network interface +hardware.network.ip.incoming.datagrams c datagrams host ID pollster Number of received datagrams +hardware.network.ip.outgoing.datagrams c datagrams host ID pollster Number of sent datagrams +hardware.system_stats.io.incoming.blocks c blocks host ID pollster Aggregated number of blocks received to block device +hardware.system_stats.io.outgoing.blocks c blocks host ID pollster Aggregated number of blocks sent to block device +hardware.system_stats.cpu.idle g % host ID pollster CPU idle percentage +======================================== ===== ========= ======== ======== ==================================================== + +:: + + Legend: + * + [g]: gauge + [c]: cumulative + + Dynamically retrieving the Meters via ceilometer client =======================================================