NAME
rsysinfo - remote system information display
SYNOPSIS
rsysinfo [ host | -v ]
DESCRIPTION
rsysinfo
displays a summary of the kernel statistics of a particular
host.
The output shows how long the system has been up, load
averages, cpu usage in jiffies, pages from and to the disk,
the number of interupts recieved, and the number of context
switches.
The load average numbers give the number of jobs in the run
queue averaged over 1, 5 and 15 minutes, all other fields
are appropriatly labelled.
The rpc.rstatd(8) daemon must be running on the
remote host for this command to work.
rsysinfo uses an RPC protocol defined in
/usr/include/rpcsvc/rstat.x
COMMAND LINE OPTIONS
|
-v |
prints the current version of rsysinfo and exits |
DIAGNOSTICS
rsysinfo: RPC: Program not registered
The rpc.rstatd(8) daemon has not been started on the remote host.
rsysinfo: RPC: Timed out
A communication error occurred. Either the network is excessively congested, or the rpc.rstatd(8) daemon has terminated on the remote host.
rsysinfo: RPC: Port mapper failure - RPC: Timed out
The remote host is not running the portmapper (see rpc.rstatd(8)) and cannot accomodate any RPC-based services. The host may be down.
SEE ALSO
portmap(8), rpc.rstatd(8), inetd(8)
HISTORY
The rsysinfo command written for Linux.
AUTHOR
Adam Migus (amigus [AT] cs.ca)