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Интерактивная система просмотра системных руководств (man-ов)

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rup (1)
  • rup (1) ( Solaris man: Команды и прикладные программы пользовательского уровня )
  • rup (1) ( FreeBSD man: Команды и прикладные программы пользовательского уровня )
  • >> rup (1) ( Linux man: Команды и прикладные программы пользовательского уровня )

  • BSD mandoc
    Linux NetKit (0.17)  

    NAME

    rup 
    
     - remote status display
    
     
    

    SYNOPSIS

    rup [-dshlt ] [host ... ]  

    DESCRIPTION

    rup displays a summary of the current system status of a particular host or all hosts on the local network. The output shows the current time of day, how long the system has been up, and the load averages. The load average numbers give the number of jobs in the run queue averaged over 1, 5 and 15 minutes.

    The following options are available:

    -d
    For each host, report what its local time is. This is useful for checking time syncronization on a network.
    -s
    Print time data in seconds (seconds of uptime or seconds since the epoch), for scripts.
    -h
    Sort the display alphabetically by host name.
    -l
    Sort the display by load average.
    -t
    Sort the display by up time.

    The rpc.rstatd8 daemon must be running on the remote host for this command to work. rup uses an RPC protocol defined in /usr/include/rpcsvc/rstat.x.  

    EXAMPLE

    example% rup otherhost
    otherhost      up 6 days, 16:45,  load average: 0.20, 0.23, 0.18
    example%
    
     

    DIAGNOSTICS

    rup: RPC: Program not registered
    The rpc.rstatd8 daemon has not been started on the remote host.
    rup: RPC: Timed out
    A communication error occurred. Either the network is excessively congested, or the rpc.rstatd8 daemon has terminated on the remote host.
    rup: RPC: Port mapper failure - RPC: Timed out
    The remote host is not running the portmapper (see portmap(8)), and cannot accomodate any RPC-based services. The host may be down.

     

    SEE ALSO

    ruptime(1), portmap(8), rpc.rstatd8  

    HISTORY

    The rup command appeared in SunOS


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    EXAMPLE
    DIAGNOSTICS
    SEE ALSO
    HISTORY


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