centos man page for rgmanager

Query: rgmanager

OS: centos

Section: 8

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

clusvcmgrd(8)                                                  Red Hat Cluster Suite                                                 clusvcmgrd(8)

NAME
rgmanager - Resource Group (Cluster Service) Manager Daemon
DESCRIPTION
rgmanager handles management of user-defined cluster services (also known as resource groups). This includes handling of user requests including service start, service disable, service relocate, and service restart. The service manager daemon also handles restarting and relocating services in the event of failures.
HOW IT WORKS
The service manager is spawned by an init script after the cluster infrastructure has been started and only functions when the cluster is quorate and locks are working. During initialization, the service manager runs scripts which ensure that all services are clear to be started. After that, it determines which services need to be started and starts them. When an event is received, members which are no longer online have their services taken away from them. The event should only occur in the case that the member has been fenced whenever fencing is available. When a cluster member determines that it is no longer in the cluster quorum, the service manager stops all services and waits for a new quorum to form.
COMMAND LINE OPTIONS
-f Run in the foreground (do not fork). -d Enable debug-level logging. -w Disable internal process monitoring (for debugging). -N Do not perform stop-before-start. Combined with the -Z flag to clusvcadm, this can be used to allow rgmanager to be upgraded with- out stopping a given user service or set of services.
SEE ALSO
clusvcadm(8) Jan 2005 clusvcmgrd(8)
Related Man Pages
started(7) - linux
clusvcadm(8) - debian
votequorum_overview(8) - debian
started(7) - hpux
started(7) - xfree86
Similar Topics in the Unix Linux Community
Start a service as user
shell script for multiple logging
Script to check OBI 10g & 11g services
Script to Start services based on dependent services on other AIX machine
Cluster failure reason