plugins/linux/linux.c

#include <stdio.h>
#include <stdlib.h>
#include "ukcprog.h"
#include <string.h>
#include <unistd.h>
#include <sys/utsname.h>
#include <sys/vfs.h>
#include <utmp.h>
#include <pwd.h>
#include <mntent.h>
#include <dirent.h>
#include <limits.h>

int die() {
    exit (1);
}

void getLoadAv() {
#ifdef OLDLIBC
  
  FILE *f;
  char *loadavg;
  char *load_p;
  
  if ((f=fopen("/proc/loadavg", "r" ))==NULL) {
    errf("Failed to open load averages (%m)");
    die();
  }
  
  if ((loadavg=fpgetline(f)) == NULL) {
    errf("Failed to read any data for load averages (%m)");
    die();
  }
  
  if ((fclose(f)) != 0) {
    errf("Failed to close file (%m).");
    die();
  }
  
  load_p=strtok(loadavg, " ");
  printf("packet.load.load1 %s\n",load_p);
  for(; (*load_p != ' ') && (*load_p != '\0'); load_p++);
  load_p++;
  if (load_p == NULL) abort();
  load_p=strtok(load_p, " ");
  if (load_p == NULL) abort();
  printf("packet.load.load5 %s\n",load_p);
  for(; (*load_p != ' ') && (*load_p != '\0'); load_p++);
  load_p++;
  if (load_p == NULL) abort();
  load_p=strtok(load_p, " ");
  if (load_p == NULL) abort();
  printf("packet.load.load15 %s\n",load_p);

#else
  double loadav[3];

  if((getloadavg(loadav,3)) == -1){
    errf("Failed to get load averages (%m)");
    die();
  }
  
  printf("packet.load.load1 %.2f\n",loadav[0]);
  printf("packet.load.load5 %.2f\n",loadav[1]);
  printf("packet.load.load15 %.2f\n",loadav[2]);
#endif
}

void getMemInfo() {
    char *line;
    char *mem=NULL;
    char *swap=NULL;
    char *ch;
    long memstat[6];
    long swapstat[3];
    long tmp;
    int counter=0;
    
    FILE *f;
    
    if ((f=fopen("/proc/meminfo", "r" ))==NULL) {
        errf("Failed to open memory stats (%m)");
        die();
    }
    
    while(((line=fpgetline(f)) != NULL) && (counter < 2)) {
        if (((strncmp("Mem: ",line,5)) == 0)) {
            mem=strdup(line);
            counter++;
        }
        if (((strncmp(line,"Swap: ",6)) == 0)) {
            swap=strdup(line);
            counter++;
        }
    }
    
    if ((fclose(f)) != 0) {
        errf("Failed to close file (%m).");
        die();
    }
   
    if (mem==NULL || swap==NULL){
        errf("Failed to obtain information required for memory and swap stats");
        die();
    }
 
    /* Get the info we want from the 2 read in lines */
    
    ch = strchr(mem, ' ');
    if (ch == NULL) abort();
    *ch = '\0';
    ch++;
    
    /* By now we should of skipped the mem: bit.. onto the numbers */
    
    for(counter=0;counter<6;counter++) {
        for (; (*ch == ' '); ch++);
        if (ch == NULL) abort();
        memstat[counter]=atol(ch);
        ch++;
        for(; (*ch != ' ') && (*ch != '\0'); ch++);
        if (ch == NULL) abort();
    }
     
    /* Now swap.. */
    ch = strchr(swap, ' ');
    if (ch == NULL) abort();
    *ch = '\0';
    ch++;
    
    for(counter=0;counter<3;counter++) {
        for (; (*ch == ' '); ch++);
        if (ch == NULL) abort();
        swapstat[counter]=atol(ch);
        ch++;
        for(; (*ch != ' ') && (*ch != '\0'); ch++);
        if (ch == NULL) abort();
    }
    
    printf("packet.memory.total %ld\n",((memstat[0]/1024)/1024));
    
    /* Due to batty linux we do some maths to work out roughly what the free ram is */
    tmp=((memstat[1] - memstat[4])/1024)/1024;
    printf("packet.memory.used %ld\n",tmp);
    tmp=((memstat[2] + memstat[4])/1024)/1024;
    printf("packet.memory.free %ld\n",tmp);
    
    printf("packet.swap.total %ld\n",((swapstat[0]/1024)/1024));
    printf("packet.swap.used %ld\n",((swapstat[1]/1024)/1024));
    printf("packet.swap.free %ld\n",((swapstat[2])/1024)/1024);
       
    free(mem);
    free(swap);
}

void cpustats() {
    char *tmp;
    char *line[2];
    char *line_p[2];
    long cpustats[4][2];
    long user, kernel, idle;
    long total;
    int x,y;
    float usage;
    FILE *f;
    
    if ((f=fopen("/proc/stat", "r" ))==NULL) {
        errf("Failed to open cpu stats (%m)");
        die();
    }
    
    if((tmp=fpgetline(f)) == NULL) {
        errf("Failed to read cpu stats (%m)");
        die();
    }
    
    if((line[0]=strdup(tmp)) == NULL) {
        errf("strdup failed (%m)");
        die();
    }
    
    if ((fclose(f)) != 0) {
        errf("Failed to close file (%m).");
        die();
    }
     
    sleep(1);
    
    if ((f=fopen("/proc/stat", "r" ))==NULL) {
        errf("Failed to open cpu stats (%m)");
        die();
    }
    
    if((tmp=fpgetline(f)) == NULL) {
        errf("Failed to read cpu stats (%m)");
        die();
    }
    
    if((line[1]=strdup(tmp)) == NULL) {
        errf("strdup failed (%m)");
        die();
    }
      
    if ((fclose(f)) != 0) {
        errf("Failed to close file (%m).");
        die();
    }
    
    for(x=0;x<2;x++) {
        line_p[x] = strchr(line[x], ' ');
        if (line_p[x] == NULL) abort();
        *line_p[x] = '\0';
        line_p[x]++;
    }
    
    /* Now should be passed "cpu " */
    
    for(x=0;x<2;x++) {
        for(y=0;y<4;y++) {
            for (; (*line_p[x] == ' '); line_p[x]++);
            if (line_p[x] == NULL) abort();
            cpustats[y][x]=atol(line_p[x]);
            line_p[x]++;    
            for(; (*line_p[x] != ' ') && (*line_p[x] != '\0'); line_p[x]++);
            if (line_p[x] == NULL) abort();
            for (; (*line_p[x] == ' '); line_p[x]++);
        }
    }
    
    user=cpustats[0][1]-cpustats[0][0]+cpustats[1][1]-cpustats[1][0];
    kernel=cpustats[2][1]-cpustats[2][0];
    idle=cpustats[3][1]-cpustats[3][0];
    
    /* use total to get the total number and then work out the percentages */
    total=user+kernel+idle;
    
    usage=((((float)user)/((float)total))*100.00);
    printf("packet.cpu.user %3.2f\n", usage);
    usage=((((float)kernel)/((float)total))*100.00);
    printf("packet.cpu.kernel %3.2f\n", usage);
    usage=((((float)idle)/((float)total))*100.00);
    printf("packet.cpu.idle %3.2f\n", usage);
    
    /* Cos i-scream's expects this to be sent :/ */
    printf("packet.cpu.iowait 0\n");
    printf("packet.cpu.swap 0\n");   
 
    free(line[0]);
    free(line[1]);
}

void processStats() {
    int sleeping=0;
    int zombie=0;
    int stopped=0;
    int running=0;
    int nousers=0;
    char *line;
    char *line_ptr;
    struct utmp *entry;
    DIR *procdir;
    struct dirent *procent;
    char fname[_POSIX_PATH_MAX]; 
    FILE *f;
     
    chdir("/proc");
    if((procdir=opendir(".")) == NULL){
      errf("Failed to open proc (%m)");
      exit(1);
    }

    while((procent = readdir(procdir)) != NULL){
      if(atoi(procent->d_name) == 0) continue;
      strncpy(fname, procent->d_name, _POSIX_PATH_MAX-7);
      strcat(fname, "/status");

      if((f=fopen(fname, "r")) == NULL){
         errf("Failed to open process stat (%m)");
         exit(1);
      }
     
      while((line=fpgetline(f)) != NULL){
         if(strncasecmp(line,"State:",6)==0) break;
      }

      line_ptr=line;
      for(;*line_ptr++ != '\t';);
     
 
      if(*line_ptr=='R') running++;
      if(*line_ptr=='S') sleeping++;
      if(*line_ptr=='Z') zombie++;
      if(*line_ptr=='T') stopped++;
      if(*line_ptr=='D') stopped++;

    }
    closedir(procdir);

    printf("packet.users.list");
    
    while((entry=getutent()) != NULL) {
        if(entry->ut_type==USER_PROCESS) {
            printf(" %s",entry->ut_user);
            nousers++;
        }
    }
    
    printf("\npacket.users.count %d\n", nousers);
       
    printf("packet.processes.sleeping %d\n",sleeping);
    printf("packet.processes.cpu %d\n",running);
    printf("packet.processes.zombie %d\n",zombie);
    printf("packet.processes.stopped %d\n", stopped);
    printf("packet.processes.total %d\n", (sleeping+running+zombie+stopped));
}

void uptimeStats() {
    char *line;
    char *line_p;
    FILE *f;
    
    if ((f=fopen("/proc/uptime", "r")) == NULL) {
        errf("Failed to get uptime stats (%m)");
        die();
    }
    
    if ((line=fpgetline(f)) == NULL) {
        errf("Failed to read uptime stats (%m)");
        die();
    }
    
    if ((fclose(f)) != 0) {
        errf("Failed to close file (%m).");
        die();
    }
    
    line_p=strchr(line, '.');
    if (line_p==NULL) abort();
    *line_p='\0';
    
    printf("packet.os.uptime %s\n", line);
}

void osStats() {
    struct utsname os;
    
    if((uname(&os)) != 0) {
        errf("Failed to get os stats (%m)");
        die();
    }
    
    printf("packet.os.name %s\n", os.sysname);
    printf("packet.os.release %s\n" , os.release);
    printf("packet.os.version %s\n", os.version);
    printf("packet.os.sysname %s\n" , os.nodename);
    printf("packet.os.platform %s\n", os.machine);
}

void diskStats() {

  struct mntent *mp;
  struct statfs df;
  FILE *f;
  int counter=0;

  if ((f=fopen("/etc/mtab", "r" ))==NULL){
      errf("Failed to open mounts (%m)");
      die();
  }

  while((mp=getmntent(f))){
    if ((statfs(mp->mnt_dir, &df)) !=0){
      errf("Failed to gets fs stats (%m)");
      continue;
    }

    if((((strcmp(mp->mnt_type, MNTTYPE_NFS))==0) ||  (strcmp(mp->mnt_type,MNTTYPE_IGNORE)) ==0)) continue;
    
      printf("packet.disk.p%d.attributes.mount %s\n", counter, mp->mnt_dir);
      printf("packet.disk.p%d.attributes.name %s\n", counter, mp->mnt_fsname);
      printf("packet.disk.p%d.attributes.kbytes %lu\n",counter, ((df.f_bsize/1024) * df.f_blocks));
      printf("packet.disk.p%d.attributes.used %lu\n",counter, (((df.f_bsize/1024) * df.f_blocks) -((df.f_bsize/1024) * df.f_bfree)));
      printf("packet.disk.p%d.attributes.avail %lu\n",counter, (df.f_bsize/1024) * df.f_bavail);
      printf("packet.disk.p%d.attributes.totalinodes %lu\n", counter, df.f_files);
      printf("packet.disk.p%d.attributes.freeinodes %lu\n",counter, df.f_ffree);
    
      counter++;
  }

  

}

int main() {
   getLoadAv();
   getMemInfo();
   cpustats();
   processStats();
   uptimeStats();
   osStats();
   diskStats();
   fflush(stdout);
   return 0;
}
Revision:	1.12
Committed:	Fri May 3 13:24:10 2002 UTC (22 years, 5 months ago) by pajs
Content type:	text/plain
Branch:	MAIN
Changes since 1.11:	+3 -3 lines
Log Message:	Optimisation :)
#	User	Rev	Content
1	pajs	1.1	#include <stdio.h>
2			#include <stdlib.h>
3	pajs	1.11	#include "ukcprog.h"
4	pajs	1.1	#include <string.h>
5			#include <unistd.h>
6			#include <sys/utsname.h>
7			#include <sys/vfs.h>
8			#include <utmp.h>
9			#include <pwd.h>
10	pajs	1.8	#include <mntent.h>
11	pajs	1.10	#include <dirent.h>
12			#include <limits.h>
13	pajs	1.1
14	tdb	1.4	int die() {
15			exit (1);
16	pajs	1.1	}
17
18	tdb	1.4	void getLoadAv() {
19	pajs	1.9	#ifdef OLDLIBC
20
21			FILE *f;
22			char *loadavg;
23			char *load_p;
24
25			if ((f=fopen("/proc/loadavg", "r" ))==NULL) {
26			errf("Failed to open load averages (%m)");
27			die();
28			}
29
30			if ((loadavg=fpgetline(f)) == NULL) {
31			errf("Failed to read any data for load averages (%m)");
32			die();
33			}
34
35			if ((fclose(f)) != 0) {
36			errf("Failed to close file (%m).");
37			die();
38			}
39
40			load_p=strtok(loadavg, " ");
41			printf("packet.load.load1 %s\n",load_p);
42			for(; (load_p != ' ') && (load_p != '\0'); load_p++);
43			load_p++;
44			if (load_p == NULL) abort();
45			load_p=strtok(load_p, " ");
46			if (load_p == NULL) abort();
47			printf("packet.load.load5 %s\n",load_p);
48			for(; (load_p != ' ') && (load_p != '\0'); load_p++);
49			load_p++;
50			if (load_p == NULL) abort();
51			load_p=strtok(load_p, " ");
52			if (load_p == NULL) abort();
53			printf("packet.load.load15 %s\n",load_p);
54	pajs	1.8
55	pajs	1.9	#else
56	pajs	1.8	double loadav[3];
57
58			if((getloadavg(loadav,3)) == -1){
59			errf("Failed to get load averages (%m)");
60			die();
61			}
62
63			printf("packet.load.load1 %.2f\n",loadav[0]);
64			printf("packet.load.load5 %.2f\n",loadav[1]);
65			printf("packet.load.load15 %.2f\n",loadav[2]);
66	pajs	1.9	#endif
67	pajs	1.1	}
68
69	tdb	1.4	void getMemInfo() {
70			char *line;
71	pajs	1.6	char *mem=NULL;
72			char *swap=NULL;
73	tdb	1.4	char *ch;
74			long memstat[6];
75			long swapstat[3];
76			long tmp;
77			int counter=0;
78
79			FILE *f;
80
81			if ((f=fopen("/proc/meminfo", "r" ))==NULL) {
82			errf("Failed to open memory stats (%m)");
83			die();
84			}
85
86			while(((line=fpgetline(f)) != NULL) && (counter < 2)) {
87			if (((strncmp("Mem: ",line,5)) == 0)) {
88			mem=strdup(line);
89			counter++;
90			}
91			if (((strncmp(line,"Swap: ",6)) == 0)) {
92			swap=strdup(line);
93			counter++;
94			}
95			}
96
97			if ((fclose(f)) != 0) {
98			errf("Failed to close file (%m).");
99			die();
100			}
101	pajs	1.6
102			if (mem==NULL \|\| swap==NULL){
103			errf("Failed to obtain information required for memory and swap stats");
104			die();
105			}
106
107	tdb	1.4	/* Get the info we want from the 2 read in lines */
108
109			ch = strchr(mem, ' ');
110			if (ch == NULL) abort();
111			*ch = '\0';
112			ch++;
113
114			/* By now we should of skipped the mem: bit.. onto the numbers */
115
116			for(counter=0;counter<6;counter++) {
117			for (; (*ch == ' '); ch++);
118			if (ch == NULL) abort();
119			memstat[counter]=atol(ch);
120			ch++;
121			for(; (ch != ' ') && (ch != '\0'); ch++);
122			if (ch == NULL) abort();
123			}
124
125			/* Now swap.. */
126			ch = strchr(swap, ' ');
127			if (ch == NULL) abort();
128			*ch = '\0';
129			ch++;
130
131			for(counter=0;counter<3;counter++) {
132			for (; (*ch == ' '); ch++);
133			if (ch == NULL) abort();
134			swapstat[counter]=atol(ch);
135			ch++;
136			for(; (ch != ' ') && (ch != '\0'); ch++);
137			if (ch == NULL) abort();
138			}
139
140			printf("packet.memory.total %ld\n",((memstat[0]/1024)/1024));
141
142			/* Due to batty linux we do some maths to work out roughly what the free ram is */
143			tmp=((memstat[1] - memstat[4])/1024)/1024;
144			printf("packet.memory.used %ld\n",tmp);
145			tmp=((memstat[2] + memstat[4])/1024)/1024;
146			printf("packet.memory.free %ld\n",tmp);
147
148			printf("packet.swap.total %ld\n",((swapstat[0]/1024)/1024));
149			printf("packet.swap.used %ld\n",((swapstat[1]/1024)/1024));
150			printf("packet.swap.free %ld\n",((swapstat[2])/1024)/1024);
151
152			free(mem);
153			free(swap);
154	pajs	1.1	}
155
156	tdb	1.4	void cpustats() {
157			char *tmp;
158			char *line[2];
159			char *line_p[2];
160			long cpustats[4][2];
161			long user, kernel, idle;
162			long total;
163			int x,y;
164			float usage;
165			FILE *f;
166
167			if ((f=fopen("/proc/stat", "r" ))==NULL) {
168			errf("Failed to open cpu stats (%m)");
169			die();
170			}
171
172			if((tmp=fpgetline(f)) == NULL) {
173			errf("Failed to read cpu stats (%m)");
174			die();
175			}
176
177			if((line[0]=strdup(tmp)) == NULL) {
178			errf("strdup failed (%m)");
179			die();
180			}
181
182			if ((fclose(f)) != 0) {
183			errf("Failed to close file (%m).");
184			die();
185			}
186	pajs	1.1
187	tdb	1.4	sleep(1);
188
189			if ((f=fopen("/proc/stat", "r" ))==NULL) {
190			errf("Failed to open cpu stats (%m)");
191			die();
192			}
193
194			if((tmp=fpgetline(f)) == NULL) {
195			errf("Failed to read cpu stats (%m)");
196			die();
197			}
198
199			if((line[1]=strdup(tmp)) == NULL) {
200			errf("strdup failed (%m)");
201			die();
202			}
203	pajs	1.1
204	tdb	1.4	if ((fclose(f)) != 0) {
205			errf("Failed to close file (%m).");
206			die();
207			}
208
209			for(x=0;x<2;x++) {
210			line_p[x] = strchr(line[x], ' ');
211			if (line_p[x] == NULL) abort();
212			*line_p[x] = '\0';
213			line_p[x]++;
214			}
215
216			/* Now should be passed "cpu " */
217
218			for(x=0;x<2;x++) {
219			for(y=0;y<4;y++) {
220			for (; (*line_p[x] == ' '); line_p[x]++);
221			if (line_p[x] == NULL) abort();
222			cpustats[y][x]=atol(line_p[x]);
223			line_p[x]++;
224			for(; (line_p[x] != ' ') && (line_p[x] != '\0'); line_p[x]++);
225			if (line_p[x] == NULL) abort();
226			for (; (*line_p[x] == ' '); line_p[x]++);
227			}
228			}
229
230			user=cpustats[0][1]-cpustats[0][0]+cpustats[1][1]-cpustats[1][0];
231			kernel=cpustats[2][1]-cpustats[2][0];
232			idle=cpustats[3][1]-cpustats[3][0];
233
234			/* use total to get the total number and then work out the percentages */
235			total=user+kernel+idle;
236
237			usage=((((float)user)/((float)total))*100.00);
238			printf("packet.cpu.user %3.2f\n", usage);
239			usage=((((float)kernel)/((float)total))*100.00);
240			printf("packet.cpu.kernel %3.2f\n", usage);
241			usage=((((float)idle)/((float)total))*100.00);
242			printf("packet.cpu.idle %3.2f\n", usage);
243
244	pajs	1.5	/* Cos i-scream's expects this to be sent :/ */
245	tdb	1.4	printf("packet.cpu.iowait 0\n");
246	pajs	1.5	printf("packet.cpu.swap 0\n");
247
248	tdb	1.4	free(line[0]);
249			free(line[1]);
250	pajs	1.1	}
251
252	tdb	1.4	void processStats() {
253	pajs	1.10	int sleeping=0;
254	tdb	1.4	int zombie=0;
255			int stopped=0;
256			int running=0;
257			int nousers=0;
258			char *line;
259	pajs	1.10	char *line_ptr;
260	tdb	1.4	struct utmp *entry;
261	pajs	1.10	DIR *procdir;
262			struct dirent *procent;
263			char fname[_POSIX_PATH_MAX];
264	tdb	1.4	FILE *f;
265	pajs	1.10
266			chdir("/proc");
267			if((procdir=opendir(".")) == NULL){
268			errf("Failed to open proc (%m)");
269			exit(1);
270	tdb	1.4	}
271	pajs	1.7
272	pajs	1.10	while((procent = readdir(procdir)) != NULL){
273			if(atoi(procent->d_name) == 0) continue;
274			strncpy(fname, procent->d_name, _POSIX_PATH_MAX-7);
275			strcat(fname, "/status");
276
277			if((f=fopen(fname, "r")) == NULL){
278			errf("Failed to open process stat (%m)");
279			exit(1);
280			}
281
282			while((line=fpgetline(f)) != NULL){
283			if(strncasecmp(line,"State:",6)==0) break;
284			}
285
286			line_ptr=line;
287	pajs	1.12	for(;*line_ptr++ != '\t';);
288
289
290	pajs	1.10	if(*line_ptr=='R') running++;
291			if(*line_ptr=='S') sleeping++;
292			if(*line_ptr=='Z') zombie++;
293			if(*line_ptr=='T') stopped++;
294			if(*line_ptr=='D') stopped++;
295
296	tdb	1.4	}
297	pajs	1.10	closedir(procdir);
298
299	tdb	1.4	printf("packet.users.list");
300
301			while((entry=getutent()) != NULL) {
302			if(entry->ut_type==USER_PROCESS) {
303			printf(" %s",entry->ut_user);
304			nousers++;
305			}
306			}
307
308			printf("\npacket.users.count %d\n", nousers);
309
310	pajs	1.5	printf("packet.processes.sleeping %d\n",sleeping);
311			printf("packet.processes.cpu %d\n",running);
312	tdb	1.4	printf("packet.processes.zombie %d\n",zombie);
313			printf("packet.processes.stopped %d\n", stopped);
314			printf("packet.processes.total %d\n", (sleeping+running+zombie+stopped));
315	pajs	1.1	}
316
317	tdb	1.4	void uptimeStats() {
318			char *line;
319			char *line_p;
320			FILE *f;
321
322			if ((f=fopen("/proc/uptime", "r")) == NULL) {
323			errf("Failed to get uptime stats (%m)");
324			die();
325			}
326
327			if ((line=fpgetline(f)) == NULL) {
328			errf("Failed to read uptime stats (%m)");
329			die();
330			}
331
332			if ((fclose(f)) != 0) {
333			errf("Failed to close file (%m).");
334			die();
335			}
336
337			line_p=strchr(line, '.');
338			if (line_p==NULL) abort();
339			*line_p='\0';
340
341			printf("packet.os.uptime %s\n", line);
342	pajs	1.1	}
343
344	tdb	1.4	void osStats() {
345			struct utsname os;
346
347			if((uname(&os)) != 0) {
348			errf("Failed to get os stats (%m)");
349			die();
350			}
351
352			printf("packet.os.name %s\n", os.sysname);
353			printf("packet.os.release %s\n" , os.release);
354			printf("packet.os.version %s\n", os.version);
355			printf("packet.os.sysname %s\n" , os.nodename);
356			printf("packet.os.platform %s\n", os.machine);
357	pajs	1.1	}
358
359	tdb	1.4	void diskStats() {
360	pajs	1.8
361			struct mntent *mp;
362			struct statfs df;
363			FILE *f;
364			int counter=0;
365
366			if ((f=fopen("/etc/mtab", "r" ))==NULL){
367			errf("Failed to open mounts (%m)");
368			die();
369			}
370
371			while((mp=getmntent(f))){
372			if ((statfs(mp->mnt_dir, &df)) !=0){
373			errf("Failed to gets fs stats (%m)");
374			continue;
375			}
376
377			if((((strcmp(mp->mnt_type, MNTTYPE_NFS))==0) \|\| (strcmp(mp->mnt_type,MNTTYPE_IGNORE)) ==0)) continue;
378	tdb	1.4
379	pajs	1.8	printf("packet.disk.p%d.attributes.mount %s\n", counter, mp->mnt_dir);
380			printf("packet.disk.p%d.attributes.name %s\n", counter, mp->mnt_fsname);
381			printf("packet.disk.p%d.attributes.kbytes %lu\n",counter, ((df.f_bsize/1024) * df.f_blocks));
382			printf("packet.disk.p%d.attributes.used %lu\n",counter, (((df.f_bsize/1024) * df.f_blocks) -((df.f_bsize/1024) * df.f_bfree)));
383			printf("packet.disk.p%d.attributes.avail %lu\n",counter, (df.f_bsize/1024) * df.f_bavail);
384			printf("packet.disk.p%d.attributes.totalinodes %lu\n", counter, df.f_files);
385			printf("packet.disk.p%d.attributes.freeinodes %lu\n",counter, df.f_ffree);
386	tdb	1.4
387	pajs	1.8	counter++;
388			}
389
390
391
392	pajs	1.1	}
393
394	tdb	1.4	int main() {
395	pajs	1.1	getLoadAv();
396			getMemInfo();
397			cpustats();
398			processStats();
399			uptimeStats();
400			osStats();
401			diskStats();
402			fflush(stdout);
403			return 0;
404			}