| 5 |
|
#include <sys/mount.h> |
| 6 |
|
#include <string.h> |
| 7 |
|
#include <stdlib.h> |
| 8 |
+ |
#include <sys/utsname.h> |
| 9 |
+ |
#include <sys/types.h> |
| 10 |
+ |
#include <utmp.h> |
| 11 |
|
|
| 12 |
|
void die(){ |
| 13 |
|
exit(1); |
| 46 |
|
|
| 47 |
|
} |
| 48 |
|
|
| 49 |
+ |
void osStats(){ |
| 50 |
+ |
struct utsname os; |
| 51 |
+ |
|
| 52 |
+ |
if((uname(&os)) != 0){ |
| 53 |
+ |
errf("Failed to get os stats (%m)"); |
| 54 |
+ |
die(); |
| 55 |
+ |
} |
| 56 |
+ |
|
| 57 |
+ |
printf("packet.os.name %s\n", os.sysname); |
| 58 |
+ |
printf("packet.os.release %s\n" , os.release); |
| 59 |
+ |
printf("packet.os.version %s\n", os.version); |
| 60 |
+ |
printf("packet.os.sysname %s\n" , os.nodename); |
| 61 |
+ |
printf("packet.os.platform %s\n", os.machine); |
| 62 |
+ |
|
| 63 |
+ |
} |
| 64 |
+ |
void loadStats(){ |
| 65 |
+ |
double loadav[3]; |
| 66 |
+ |
|
| 67 |
+ |
if((getloadavg(loadav,3)) == -1){ |
| 68 |
+ |
errf("Failed to get load averages (%m)"); |
| 69 |
+ |
die(); |
| 70 |
+ |
} |
| 71 |
+ |
|
| 72 |
+ |
printf("packet.load.load1 %.2f\n",loadav[0]); |
| 73 |
+ |
printf("packet.load.load5 %.2f\n",loadav[1]); |
| 74 |
+ |
printf("packet.load.load15 %.2f\n",loadav[2]); |
| 75 |
+ |
} |
| 76 |
+ |
|
| 77 |
|
int main(){ |
| 78 |
|
diskStats(); |
| 79 |
+ |
osStats(); |
| 80 |
+ |
loadStats(); |
| 81 |
|
exit(0); |
| 82 |
|
|
| 83 |
|
} |
