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    Command:

    rxdebug

    
    
    

    SYNOPSIS

           rxdebug -servers <server machine> [-port <IP port>]
               [-nodally] [-allconnections] [-rxstats] [-onlyserver]
               [-onlyclient] [-onlyport <show only port>]
               [-onlyhost <show only host>]
               [-onlyauth <show only auth level>] [-version]
               [-noconns] [-peers] [-help]
    
           rxdebug -s <server machine> [-po <IP port>] [-nod]
               [-a] [-r] [-onlys] [-onlyc] [-onlyp <show only port>]
               [-onlyh <show only host>] [-onlya <show only auth level>]
               [-v] [-noc] [-pe] [-h]
    
    
    

    DESCRIPTION

           The rxdebug command provides a trace of Rx activity for the server or
           client machine named by the -servers argument. Rx is AFS's proprietary
           remote procedure call (RPC) protocol, so this command enables the
           issuer to check the status of communication between the Cache Manager
           or an AFS server process (as specified with the -port argument) on the
           machine and one or more processes on other machines.
    
    
    

    OPTIONS

           -servers <server machine>
               Specifies the machine that is running the Cache Manager or server
               process for which to trace Rx activity. Provide the machine's IP
               address in dotted decimal format, its fully qualified host name
               (for example, "fs1.abc.com"), or the shortest abbreviated form of
               its host name that distinguishes it from other machines. Successful
               use of an abbreviated form depends on the availability of a name
               resolution service (such as the Domain Name Service or a local host
               table) at the time the command is issued.
    
           -port <IP port>
               Specifies the process for which to trace Rx activity. Omit this
               argument to specify the File Server (fileserver process), or
               provide one of the following values:
    
               7000 for the File Server (fileserver process)
               7001 for the Cache Manager (specifically, its callback interface)
               7002 for the Protection Server (ptserver process)
               7003 for the Volume Location (VL) Server (vlserver process)
               7004 for the Authentication Server (kaserver process)
               7005 for the Volume Server (volserver process)
               7007 for the BOS Server (bosserver process)
               7008 for the Update Server (upserver process)
               7009 for the NFS/AFS Translator's rmtsysd daemon
               7021 for the Backup Server (buserver process)
    
               Finally, specify 7025 through 65535 for the Backup Tape Coordinator
               (butc process) that has the port offset number derived by
               subtracting 7025 from this value.
    
           -onlyserver
               Produces output only for connections in which the process
               designated by the -port argument is acting as the server.
    
           -onlyclient
               Produces output only for connections in which the process
               designated by the -port argument is acting as the client.
    
           -onlyport <port>
               Produces output only for connections between the process designated
               by the -port argument and the specified port on any another
               machine. Use the same port identifiers as for the -port argument.
    
           -onlyhost <host>
               Produces output only for connections between the process designated
               by the -port argument and any process on the specified machine. To
               identify the machine, use the same notation as for the -servers
               argument.
    
           -onlyauth
               Produces output only for connections that are using the specified
               authentication level. Provide one of the following values:
    
               auth
                   Connections at authentication level rxkad_auth
    
               clear
                   Connections at authentication level rxkad_clear
    
               crypt
                   Connections at authentication level rxkad_crypt
    
               none
                   Unauthenticated connections (equivalents are "null", "noauth",
                   and "unauth")
    
           -version
               Reports the AFS build level of the binary file for the process
               designated by the -port argument (or of the kernel extensions file
               for port 7001, the Cache Manager's callback interface). Any other
               options combined with this one are ignored.
    
           -noconns
               Produces only the standard statistics that begin the output
               produced by every option (other than -version), without reporting
               on any connections. Any other options combined with this one are
               ignored.
    
           -peers
               Outputs information from the peer structure maintained for each
               port on another machine to which the process designated by the
               -port argument has a connection. There is information about
    
           intended for debugging purposes and is meaningful to someone familiar
           with the implementation of Rx.
    
    
    

    EXAMPLES

           The following command shows Rx statistics on the server 192.168.1.100:
    
              % rxdebug  192.168.1.100
              Trying 192.168.1.100 (port 7000):
              Free packets: 265, packet reclaims: 0, calls: 0, used FDs: 34
              not waiting for packets.
              0 calls waiting for a thread
              11 threads are idle
              Done.
    
           The following command shows the OpenAFS version running on the server
           192.168.1.100:
    
              % rxdebug  192.168.1.100 -version
              Trying 192.168.1.100 (port 7000):
              AFS version:  OpenAFS 1.4.2fc2 built  2006-08-31
    
    
    

    PRIVILEGE REQUIRED

           None.
    
    
    

    SEE ALSO

           afsd(8), bosserver(8), buserver(8), butc(8), fileserver(8),
           kaserver(8), ptserver(8), upclient(8), upserver(8), vlserver(8),
           volserver(8)
    
    
    

    COPYRIGHT

           IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
    
           This documentation is covered by the IBM Public License Version 1.0.
           It was converted from HTML to POD by software written by Chas Williams
           and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.
    
    
    

    OpenAFS 2012-03-26 RXDEBUG(1)

    
    
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