2 * Copyright (c) 2010, Oracle America, Inc.
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5 * modification, are permitted provided that the following conditions are
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11 * copyright notice, this list of conditions and the following
12 * disclaimer in the documentation and/or other materials
13 * provided with the distribution.
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15 * contributors may be used to endorse or promote products derived
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26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 * Gather statistics on remote machines
40 % * Scale factor for scaled integers used to count load averages.
42 %#define FSHIFT 8 /* bits to right of fixed binary point */
43 %#define FSCALE (1<<FSHIFT)
45 %#endif /* ndef FSCALE */
47 #endif /* def RPC_HDR */
49 const RSTAT_CPUSTATES = 4;
50 const RSTAT_DK_NDRIVE = 4;
53 * GMT since 0:00, January 1, 1970
55 struct rstat_timeval {
56 unsigned int tv_sec; /* seconds */
57 unsigned int tv_usec; /* and microseconds */
60 struct statstime { /* RSTATVERS_TIME */
61 int cp_time[RSTAT_CPUSTATES];
62 int dk_xfer[RSTAT_DK_NDRIVE];
63 unsigned int v_pgpgin; /* these are cumulative sum */
64 unsigned int v_pgpgout;
65 unsigned int v_pswpin;
66 unsigned int v_pswpout;
73 int avenrun[3]; /* scaled by FSCALE */
74 rstat_timeval boottime;
75 rstat_timeval curtime;
79 struct statsswtch { /* RSTATVERS_SWTCH */
80 int cp_time[RSTAT_CPUSTATES];
81 int dk_xfer[RSTAT_DK_NDRIVE];
82 unsigned int v_pgpgin; /* these are cumulative sum */
83 unsigned int v_pgpgout;
84 unsigned int v_pswpin;
85 unsigned int v_pswpout;
92 unsigned int avenrun[3];/* scaled by FSCALE */
93 rstat_timeval boottime;
97 struct stats { /* RSTATVERS_ORIG */
98 int cp_time[RSTAT_CPUSTATES];
99 int dk_xfer[RSTAT_DK_NDRIVE];
100 unsigned int v_pgpgin; /* these are cumulative sum */
101 unsigned int v_pgpgout;
102 unsigned int v_pswpin;
103 unsigned int v_pswpout;
115 * Newest version includes current time and context switching info
117 version RSTATVERS_TIME {
119 RSTATPROC_STATS(void) = 1;
122 RSTATPROC_HAVEDISK(void) = 2;
125 * Does not have current time
127 version RSTATVERS_SWTCH {
129 RSTATPROC_STATS(void) = 1;
132 RSTATPROC_HAVEDISK(void) = 2;
135 * Old version has no info about current time or context switching
137 version RSTATVERS_ORIG {
139 RSTATPROC_STATS(void) = 1;
142 RSTATPROC_HAVEDISK(void) = 2;
148 %enum clnt_stat rstat(char *, struct statstime *);
149 %int havedisk(char *);