table of contents
OCF_HEARTBEAT_MACHIN(7) | OCF resource agents | OCF_HEARTBEAT_MACHIN(7) |
NAME¶
ocf_heartbeat_machine-info - Records various node attributes in the CIB
SYNOPSIS¶
machine-info [start | stop | monitor | meta-data | validate-all]
DESCRIPTION¶
This is a Virtual Machine and Container Registration Service Resource Agent. It records (in the CIB) attributes about the number of running virtual machines and containers running on the node. It uses systemd machinectl. Sample output: machines: 5
SUPPORTED PARAMETERS¶
pidfile
(optional, string, default "/run/resource-agents/MachineInfo-RESOURCE_ID")
delay
(optional, string, default "0s")
SUPPORTED ACTIONS¶
This resource agent supports the following actions (operations):
start
stop
monitor
meta-data
validate-all
EXAMPLE CRM SHELL¶
The following is an example configuration for a machine-info resource using the crm(8) shell:
primitive p_machine-info ocf:heartbeat:machine-info \
op monitor timeout="20s" interval="60s"
EXAMPLE PCS¶
The following is an example configuration for a machine-info resource using pcs(8)
pcs resource create p_machine-info ocf:heartbeat:machine-info \
op monitor timeout="20s" interval="60s"
SEE ALSO¶
AUTHOR¶
ClusterLabs contributors (see the resource agent source for information about individual authors)
04/05/2024 | resource-agents UNKNOWN |