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root/i-scream/projects/cms/source/host/ihost-perl/plugins/freebsd/freebsd.c

Comparing projects/cms/source/host/ihost-perl/plugins/freebsd/freebsd.c (file contents):
Revision 1.6 by pajs, Thu Mar 28 18:16:21 2002 UTC vs.
Revision 1.8 by pajs, Fri Apr 5 12:02:09 2002 UTC

#	Line 14 | Line 14
14		#include <sys/sysctl.h>
15		#include <fcntl.h>
16		#include <limits.h>
17	+	#include <time.h>
18	+	#include <sys/time.h>
19
20		uid_t uid;
21		uid_t euid;
#	Line 112 | Line 114 | void systemStats(){
114		long cp_time[CPUSTATES];
115		long total, user, idle, kernel, nice;
116		long totalmem, freemem, swaptotal, swapused;
117	+	float stat;
118
119	+	static char *uptimename = "kern.boottime";
120		static char *cpname = "kern.cp_time";
121		static char *tmemname = "hw.physmem";
122		static char *fmemname = "vm.stats.vm.v_free_count";
#	Line 122 | Line 126 | void systemStats(){
126		kvm_t *kvmd = NULL;
127		struct kvm_swap swapinfo;
128		char errbuf[_POSIX2_LINE_MAX];
129	+	time_t current;
130	+	struct timeval uptime;
131	+
132	+	time(&current);
133
134	+	if (sysctlbyname(uptimename, NULL, &size, NULL, NULL) < 0){
135	+	errf("sysctlbyname (%m)");
136	+	die();
137	+	}
138	+
139	+
140	+	if (sysctlbyname(uptimename, &uptime, &size, NULL, NULL) < 0){
141	+	errf("Failed to get cpu stats (%m)");
142	+	die();
143	+	}
144	+
145	+	printf("packet.os.uptime %ld\n",(current-(uptime.tv_sec)));
146	+
147	+
148		if (sysctlbyname(cpname, NULL, &size, NULL, NULL) < 0){
149		errf("sysctlbyname (%m)");
150		die();
#	Line 150 | Line 172 | void systemStats(){
172		die();
173		}
174
175	<	user-=cp_time[CP_USER];
176	<	nice-=cp_time[CP_NICE];
177	<	kernel-=cp_time[CP_SYS];
178	<	idle-=cp_time[CP_IDLE];
175	>	user=cp_time[CP_USER]-user;
176	>	nice=cp_time[CP_NICE]-nice;
177	>	kernel=cp_time[CP_SYS]-kernel;
178	>	idle=cp_time[CP_IDLE]-idle;
179
180		total=user+nice+kernel+idle;
181	<
182	<	printf("packet.cpu.user %ld\n",((user+nice)*100)/total);
183	<	printf("packet.cpu.kernel %ld\n",(kernel*100)/total);
184	<	printf("packet.cpu.idle %ld\n",(idle*100)/total);
181	>	stat=((float)(user+nice)/(float)total)*100.0;
182	>	printf("packet.cpu.user %.2f\n",stat);
183	>	stat=((float)(kernel)/(float)total)*100.0;
184	>	printf("packet.cpu.kernel %.2f\n",stat);
185	>	stat=((float)(idle)/(float)total)*100.0;
186	>	printf("packet.cpu.idle %.2f\n",stat);
187
188		/* Cos i-scream's expects this to be sent :/ */
189		printf("packet.cpu.iowait 0\n");
#	Line 216 | Line 240 | void systemStats(){
240		die();
241		}
242
243	<	/* Lose are setgid'ness */
243	>	/* Lose our setgid'ness */
244
245		if ((setegid(gid)) != 0){
246		errf("Failed to release permissions, refusing to keep setgid. (%m)");

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