system_cmds-597.1.1/sar.tproj/sar.h

   1 /*
   2  * Portions Copyright (c) 1999-2003 Apple Computer, Inc. All Rights
   3  *  Reserved.
   4  *
   5  *  This file contains Original Code and/or Modifications of Original Code
   6  *  as defined in and that are subject to the Apple Public Source License
   7  *  Version 2.0 (the 'License'). You may not use this file except in
   8  *  compliance with the License. Please obtain a copy of the License at
   9  *  http://www.opensource.apple.com/apsl/ and read it before using this
  10  *  file.
  11  *
  12  * The Original Code and all software distributed under the License are
  13  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  17  * Please see the License for the specific language governing rights and
  18  * limitations under the License.
  19 */
  20
  21 #include <CoreFoundation/CoreFoundation.h>
  22 #include <IOKit/IOKitLib.h>
  23 #include <IOKit/storage/IOBlockStorageDriver.h>
  24 #include <IOKit/storage/IOMedia.h>
  25 #include <IOKit/IOBSD.h>
  26
  27 #define MAXDRIVENAME 31  /* largest drive name we allow */
  28
  29
  30 struct drivestats_report
  31 {
  32         char            *next;
  33         int32_t         present;
  34         int32_t         avg_count;
  35         int32_t         drivepath_id;
  36         char            name[MAXDRIVENAME+1];
  37         uint64_t        blocksize;
  38
  39         uint64_t        cur_Reads;
  40         uint64_t        prev_Reads;
  41         uint64_t        avg_Reads;
  42
  43         uint64_t        cur_BytesRead;
  44         uint64_t        prev_BytesRead;
  45         uint64_t        avg_BytesRead;
  46
  47         uint64_t        cur_Writes;
  48         uint64_t        prev_Writes;
  49         uint64_t        avg_Writes;
  50
  51         uint64_t        cur_BytesWritten;
  52         uint64_t        prev_BytesWritten;
  53         uint64_t        avg_BytesWritten;
  54
  55         uint64_t        cur_LatentReadTime;
  56         uint64_t        prev_LatentReadTime;
  57         uint64_t        avg_LatentReadTime;
  58
  59         uint64_t        cur_LatentWriteTime;
  60         uint64_t        prev_LatentWriteTime;
  61         uint64_t        avg_LatentWriteTime;
  62
  63         uint64_t        cur_ReadErrors;
  64         uint64_t        prev_ReadErrors;
  65         uint64_t        avg_ReadErrors;
  66
  67         uint64_t        cur_WriteErrors;
  68         uint64_t        prev_WriteErrors;
  69         uint64_t        avg_WriteErrors;
  70
  71         uint64_t        cur_ReadRetries;
  72         uint64_t        prev_ReadRetries;
  73         uint64_t        avg_ReadRetries;
  74
  75         uint64_t        cur_WriteRetries;
  76         uint64_t        prev_WriteRetries;
  77         uint64_t        avg_WriteRetries;
  78
  79         uint64_t        cur_TotalReadTime;
  80         uint64_t        prev_TotalReadTime;
  81         uint64_t        avg_TotalReadTime;
  82
  83         uint64_t        cur_TotalWriteTime;
  84         uint64_t        prev_TotalWriteTime;
  85         uint64_t        avg_TotalWriteTime;
  86 };
  87
  88 struct netstats_report
  89 {
  90         int32_t         valid;
  91         int32_t         present;
  92         int32_t         avg_count;
  93         uint32_t        gen_counter;
  94         char            tname_unit[MAX_TNAME_UNIT_SIZE +1 ];
  95
  96         uint64_t        cur_ipackets;
  97         uint64_t        prev_ipackets;
  98         uint64_t        avg_ipackets;
  99
 100         uint64_t        cur_ierrors;
 101         uint64_t        prev_ierrors;
 102         uint64_t        avg_ierrors;
 103
 104         uint64_t        cur_opackets;
 105         uint64_t        prev_opackets;
 106         uint64_t        avg_opackets;
 107
 108         uint64_t        cur_oerrors;
 109         uint64_t        prev_oerrors;
 110         uint64_t        avg_oerrors;
 111
 112         uint64_t        cur_collisions;
 113         uint64_t        prev_collisions;
 114         uint64_t        avg_collisions;
 115
 116         uint64_t        cur_ibytes;
 117         uint64_t        prev_ibytes;
 118         uint64_t        avg_ibytes;
 119
 120         uint64_t        cur_obytes;
 121         uint64_t        prev_obytes;
 122         uint64_t        avg_obytes;
 123
 124         uint64_t        cur_imcasts;
 125         uint64_t        prev_imcasts;
 126         uint64_t        avg_imcasts;
 127
 128         uint64_t        cur_omcasts;
 129         uint64_t        prev_omcasts;
 130         uint64_t        avg_omcasts;
 131
 132         uint64_t        cur_drops;
 133         uint64_t        prev_drops;
 134         uint64_t        avg_drops;
 135 };