Query: crm_mon
OS: centos
Section: 8
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
PACEMAKER(8) System Administration Utilities PACEMAKER(8)NAMEPacemaker - Part of the Pacemaker cluster resource managerSYNOPSIScrm_mon mode [options]DESCRIPTIONcrm_mon - Provides a summary of cluster's current state. Outputs varying levels of detail in a number of different formats.OPTIONS-?, --help This text -$, --version Version information -V, --verbose Increase debug output -Q, --quiet Display only essential output Modes: -h, --as-html=value Write cluster status to the named html file -X, --as-xml Write cluster status as xml to stdout. This will enable one-shot mode. -w, --web-cgi Web mode with output suitable for cgi -s, --simple-status Display the cluster status once as a simple one line output (suitable for nagios) Display Options: -n, --group-by-node Group resources by node -r, --inactive Display inactive resources -f, --failcounts Display resource fail counts -o, --operations Display resource operation history -t, --timing-details Display resource operation history with timing details -c, --tickets Display cluster tickets -W, --watch-fencing Listen for fencing events. For use with --external-agent, --mail-to and/or --snmp-traps where supported -L, --neg-locations[=value] Display negative location constraints [optionally filtered by id prefix] -A, --show-node-attributes Display node attributes Additional Options: -i, --interval=value Update frequency in seconds -1, --one-shot Display the cluster status once on the console and exit -N, --disable-ncurses Disable the use of ncurses -d, --daemonize Run in the background as a daemon -p, --pid-file=value (Advanced) Daemon pid file location -E, --external-agent=value A program to run when resource operations take place. -e, --external-recipient=value A recipient for your program (assuming you want the program to send something to someone).EXAMPLESDisplay the cluster status on the console with updates as they occur: # crm_mon Display the cluster status on the console just once then exit: # crm_mon -1 Display your cluster status, group resources by node, and include inactive resources in the list: # crm_mon --group-by-node --inactive Start crm_mon as a background daemon and have it write the cluster status to an HTML file: # crm_mon --daemonize --as-html /path/to/docroot/filename.html Start crm_mon and export the current cluster status as xml to stdout, then exit.: # crm_mon --as-xmlAUTHORWritten by Andrew BeekhofREPORTING BUGSReport bugs to pacemaker@oss.clusterlabs.org Pacemaker 1.1.10-29.el7 June 2014 PACEMAKER(8)