The RTR file contains resource and resource type property declarations that define the initial configuration of the data service at the time that the cluster administrator registers the data service.
# # Copyright (c) 1998-2005 by Sun Microsystems, Inc. # All rights reserved. # # Registration information for Domain Name Service (DNS) # #pragma ident “@(#)SUNW.sample 1.1 00/05/24 SMI” Resource_type = “sample”; Vendor_id = SUNW; RT_description = “Domain Name Service on Sun Cluster”; RT_version =”1.0”; API_version = 2; Failover = TRUE; RT_basedir=/opt/SUNWsample/bin; Pkglist = SUNWsample; Start = dns_svc_start; Stop = dns_svc_stop; Validate = dns_validate; Update = dns_update; Monitor_start = dns_monitor_start; Monitor_stop = dns_monitor_stop; Monitor_check = dns_monitor_check; # A list of bracketed resource property declarations follows the # resource type declarations. The property-name declaration must be # the first attribute after the open curly bracket of each entry. # # The <method>_timeout properties set the value in seconds after which # the RGM concludes invocation of the method has failed. # The MIN value for all method timeouts is set to 60 seconds. This # prevents administrators from setting shorter timeouts, which do not # improve switchover/failover performance, and can lead to undesired # RGM actions (false failovers, node reboot, or moving the resource group # to ERROR_STOP_FAILED state, requiring operator intervention). Setting # too-short method timeouts leads to a *decrease* in overall availability # of the data service. { PROPERTY = Start_timeout; MIN=60; DEFAULT=300; } { PROPERTY = Stop_timeout; MIN=60; DEFAULT=300; } { PROPERTY = Validate_timeout; MIN=60; DEFAULT=300; } { PROPERTY = Update_timeout; MIN=60; DEFAULT=300; } { PROPERTY = Monitor_Start_timeout; MIN=60; DEFAULT=300; } { PROPERTY = Monitor_Stop_timeout; MIN=60; DEFAULT=300; } { PROPERTY = Thorough_Probe_Interval; MIN=1; MAX=3600; DEFAULT=60; TUNABLE = ANYTIME; } # The number of retries to be done within a certain period before concluding # that the application cannot be successfully started on this node. { PROPERTY = Retry_count; MIN=0; MAX=10; DEFAULT=2; TUNABLE = ANYTIME; } # Set Retry_interval as a multiple of 60 since it is converted from seconds # to minutes, rounding up. For example, a value of 50 (seconds) # is converted to 1 minute. Use this property to time the number of # retries (Retry_count). { PROPERTY = Retry_interval; MIN=60; MAX=3600; DEFAULT=300; TUNABLE = ANYTIME; } { PROPERTY = Network_resources_used; TUNABLE = AT_CREATION; DEFAULT = ““; } # # Extension Properties # # The cluster administrator must set the value of this property to point to the # directory that contains the configuration files used by the application. # For this application, DNS, specify the path of the DNS configuration file on # PXFS (typically named.conf). { PROPERTY = Confdir; EXTENSION; STRING; TUNABLE = AT_CREATION; DESCRIPTION = “The Configuration Directory Path”; } # Time out value in seconds before declaring the probe as failed. { PROPERTY = Probe_timeout; EXTENSION; INT; DEFAULT = 30; TUNABLE = ANYTIME; DESCRIPTION = “Time out value for the probe (seconds)”; } |