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Maintenance Commandsnhpmdadmwrapper(1M)


NAME

 nhpmdadmwrapper - configure important values, like retry-count

SYNOPSIS

 /opt/SUNWcgha/sbin/nhpmdadmwrapper

DESCRIPTION

The nhpmdadmwrapper command is exclusively used in HA start/stop scripts where you need to configure important values such as retry-count for a daemon (the number of times a daemon is restarted before calling the failure script).

By using nhpmdadmwrapper in HA scripts, retry-count no longer needs to be hardwired in these script but can be initialized in a dedicated configuration file, /etc/opt/SUNWcgha/nhpmd.conf.

The value specified in the script is still mandatory, and is considered the default value for retry-count. If, however, a value is specified in this configuration file, the value takes precedence over the default value.

The configuration file, /etc/opt/SUNWcgha/nhpmd.conf, contains lines like :

<nametag>_RetryCount = <value>
For the statd daemon:
nfs.client.statd.crfs_RetryCount = 2
Note that:
  • You must insert spaces or tabs before and after "=".

  • The -n option should be present in the HA scripts for the daemon start command so that the configuration mechanism works (the -n option will not be added if it is not present).

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE
Interface StabilityEvolving
AvailabilitySUNWnhpma, SUNWnhpmb, SUNWnhpms

SEE ALSO

nhpmdadm(1M), nhpmd.conf(4)


Netra HAS FS 2.1Go To TopLast Changed September 2004