1rstat(3RPC) RPC Library Functions rstat(3RPC)
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6 rstat, havedisk - get performance data from remote kernel
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9 cc [ flag ... ] file ... -lrpcsvc [ library ... ]
10 #include <rpc/rpc.h>
11 #include <rpcsvc/rstat.h>
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13 enum clnt_stat rstat(char *host, struct statstime *statp);
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16 int havedisk(char *host);
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20 /usr/include/rpcsvc/rstat.x
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23 These routines require that the rpc.rstatd(1M) daemon be configured and
24 available on the remote system indicated by host. The rstat() protocol
25 is used to gather statistics from remote kernel. Statistics will be
26 available on items such as paging, swapping, and cpu utilization.
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29 rstat() fills in the statstime structure statp for host. statp must
30 point to an allocated statstime structure. rstat() returns RPC_SUCCESS
31 if it was successful; otherwise a enum clnt_stat is returned which can
32 be displayed using clnt_perrno(3NSL).
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35 havedisk() returns 1 if host has disk, 0 if it does not, and −1 if this
36 cannot be determined.
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39 The following XDR routines are available in librpcsvc:
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41 xdr_statstime
42 xdr_statsvar
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47 See attributes(5) for descriptions of the following attributes:
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52 ┌─────────────────────────────┬─────────────────────────────┐
53 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
54 ├─────────────────────────────┼─────────────────────────────┤
55 │MT-Level │MT-Safe │
56 └─────────────────────────────┴─────────────────────────────┘
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59 rup(1), rpc.rstatd(1M), rpc_clnt_calls(3NSL), attributes(5)
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63SunOS 5.11 30 Dec 1996 rstat(3RPC)