lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame^] | 1 | /* @(#)rstat.x 2.2 88/08/01 4.0 RPCSRC */ |
| 2 | |
| 3 | /* |
| 4 | * Copyright (c) 2010, Oracle America, Inc. |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions are |
| 7 | * met: |
| 8 | * |
| 9 | * * Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * * Redistributions in binary form must reproduce the above |
| 12 | * copyright notice, this list of conditions and the following |
| 13 | * disclaimer in the documentation and/or other materials |
| 14 | * provided with the distribution. |
| 15 | * * Neither the name of the "Oracle America, Inc." nor the names of its |
| 16 | * contributors may be used to endorse or promote products derived |
| 17 | * from this software without specific prior written permission. |
| 18 | * |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 20 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 21 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 22 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| 23 | * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
| 24 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 25 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
| 26 | * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 28 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 29 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | */ |
| 32 | |
| 33 | /* |
| 34 | * Gather statistics on remote machines |
| 35 | */ |
| 36 | |
| 37 | #ifdef RPC_HDR |
| 38 | |
| 39 | %#ifndef FSCALE |
| 40 | %/* |
| 41 | % * Scale factor for scaled integers used to count load averages. |
| 42 | % */ |
| 43 | %#define FSHIFT 8 /* bits to right of fixed binary point */ |
| 44 | %#define FSCALE (1<<FSHIFT) |
| 45 | % |
| 46 | %#endif /* ndef FSCALE */ |
| 47 | |
| 48 | #endif /* def RPC_HDR */ |
| 49 | |
| 50 | const CPUSTATES = 4; |
| 51 | const DK_NDRIVE = 4; |
| 52 | |
| 53 | /* |
| 54 | * GMT since 0:00, January 1, 1970 |
| 55 | */ |
| 56 | struct rstat_timeval { |
| 57 | unsigned int tv_sec; /* seconds */ |
| 58 | unsigned int tv_usec; /* and microseconds */ |
| 59 | }; |
| 60 | |
| 61 | struct statstime { /* RSTATVERS_TIME */ |
| 62 | int cp_time[CPUSTATES]; |
| 63 | int dk_xfer[DK_NDRIVE]; |
| 64 | unsigned int v_pgpgin; /* these are cumulative sum */ |
| 65 | unsigned int v_pgpgout; |
| 66 | unsigned int v_pswpin; |
| 67 | unsigned int v_pswpout; |
| 68 | unsigned int v_intr; |
| 69 | int if_ipackets; |
| 70 | int if_ierrors; |
| 71 | int if_oerrors; |
| 72 | int if_collisions; |
| 73 | unsigned int v_swtch; |
| 74 | int avenrun[3]; /* scaled by FSCALE */ |
| 75 | rstat_timeval boottime; |
| 76 | rstat_timeval curtime; |
| 77 | int if_opackets; |
| 78 | }; |
| 79 | |
| 80 | struct statsswtch { /* RSTATVERS_SWTCH */ |
| 81 | int cp_time[CPUSTATES]; |
| 82 | int dk_xfer[DK_NDRIVE]; |
| 83 | unsigned int v_pgpgin; /* these are cumulative sum */ |
| 84 | unsigned int v_pgpgout; |
| 85 | unsigned int v_pswpin; |
| 86 | unsigned int v_pswpout; |
| 87 | unsigned int v_intr; |
| 88 | int if_ipackets; |
| 89 | int if_ierrors; |
| 90 | int if_oerrors; |
| 91 | int if_collisions; |
| 92 | unsigned int v_swtch; |
| 93 | unsigned int avenrun[3];/* scaled by FSCALE */ |
| 94 | rstat_timeval boottime; |
| 95 | int if_opackets; |
| 96 | }; |
| 97 | |
| 98 | struct stats { /* RSTATVERS_ORIG */ |
| 99 | int cp_time[CPUSTATES]; |
| 100 | int dk_xfer[DK_NDRIVE]; |
| 101 | unsigned int v_pgpgin; /* these are cumulative sum */ |
| 102 | unsigned int v_pgpgout; |
| 103 | unsigned int v_pswpin; |
| 104 | unsigned int v_pswpout; |
| 105 | unsigned int v_intr; |
| 106 | int if_ipackets; |
| 107 | int if_ierrors; |
| 108 | int if_oerrors; |
| 109 | int if_collisions; |
| 110 | int if_opackets; |
| 111 | }; |
| 112 | |
| 113 | |
| 114 | program RSTATPROG { |
| 115 | /* |
| 116 | * Newest version includes current time and context switching info |
| 117 | */ |
| 118 | version RSTATVERS_TIME { |
| 119 | statstime |
| 120 | RSTATPROC_STATS(void) = 1; |
| 121 | |
| 122 | unsigned int |
| 123 | RSTATPROC_HAVEDISK(void) = 2; |
| 124 | } = 3; |
| 125 | /* |
| 126 | * Does not have current time |
| 127 | */ |
| 128 | version RSTATVERS_SWTCH { |
| 129 | statsswtch |
| 130 | RSTATPROC_STATS(void) = 1; |
| 131 | |
| 132 | unsigned int |
| 133 | RSTATPROC_HAVEDISK(void) = 2; |
| 134 | } = 2; |
| 135 | /* |
| 136 | * Old version has no info about current time or context switching |
| 137 | */ |
| 138 | version RSTATVERS_ORIG { |
| 139 | stats |
| 140 | RSTATPROC_STATS(void) = 1; |
| 141 | |
| 142 | unsigned int |
| 143 | RSTATPROC_HAVEDISK(void) = 2; |
| 144 | } = 1; |
| 145 | } = 100001; |