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rstat

Name
     rstat, havedisk - get performance data from remote kernel

Synopsis
     cc [ flag ... ] file ... -lrpcsvc [ library ... ]
     #include <rpc/rpc.h>
     #include <rpcsvc/rstat.h>

     enum clnt_stat rstat(char *host, struct statstime *statp);


     int havedisk(char *host);

Protocol
     /usr/include/rpcsvc/rstat.x

Description
     These routines require that  the  rpc.rstatd(1M)  daemon  be
     configured  and  available on the remote system indicated by
     host. The rstat() protocol is used to gather statistics from
     remote  kernel.   Statistics will be available on items such
     as paging, swapping, and cpu utilization.


     rstat() fills in the statstime  structure  statp  for  host.
     statp  must  point  to  an  allocated  statstime  structure.
     rstat() returns RPC_SUCCESS if it was successful;  otherwise
     a  enum  clnt_stat  is returned which can be displayed using
     clnt_perrno(3NSL).


     havedisk() returns 1 if host has disk, 0 if it does not, and
     -1 if this cannot be determined.


     The following XDR routines are available in librpcsvc:

       xdr_statstime
       xdr_statsvar

Attributes
     See attributes(5) for descriptions of the  following  attri-
     butes:



     tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i)  ATTRI-
     BUTE TYPEATTRIBUTE VALUE _ MT-LevelMT-Safe

See Also
     rup(1), rpc.rstatd(1M), rpc_clnt_calls(3NSL), attributes(5)
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