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

Comparing projects/cms/source/host/ihost-perl/plugins/solaris/solaris.c (file contents):
Revision 1.1 by pajs, Fri Mar 8 13:24:32 2002 UTC vs.
Revision 1.4 by pajs, Thu Mar 14 17:05:53 2002 UTC

#	Line 2 | Line 2
2		#include <sys/types.h>
3		#include <sys/statvfs.h>
4		#include <sys/mnttab.h>
5	<	#include <ukcprog.h>
5	>	#include "ukcprog.h"
6	>	#include <sys/utsname.h>
7	>	#include <sys/loadavg.h>
8	>	#include <utmp.h>
9	>	#include <kstat.h>
10	>	#include <sys/sysinfo.h>
11	>	#include <unistd.h>
12
13	<	void die()
14	<	{
9	<	exit(1);
13	>	void die(){
14	>	exit(1);
15		}
16
17
18	<	void diskStats()
19	<	{
20	<	struct mnttab mp;
21	<	struct statvfs df;
22	<	FILE *f;
23	<	int counter=0;
18	>	void diskStats(){
19	>	struct mnttab mp;
20	>	struct statvfs df;
21	>	FILE *f;
22	>	int counter=0;
23	>
24	>	if ((f=fopen("/etc/mnttab", "r" ))==NULL){
25	>	errf("Failed to open mounts (%m)");
26	>	die();
27	>	}
28
29	<	if ((f=fopen("/etc/mnttab", "r" ))==NULL)
30	<	{
31	<	errf("Failed to open mounts (%m)");
32	<	die();
33	<	}
25	<
26	<	while((getmntent(f, &mp)) == 0)
27	<	{
28	<	if ((statvfs(mp.mnt_mountp, &df)) !=0)
29	<	{
30	<	errf("Failed to gets fs stats (%m)");
31	<	die();
32	<	}
29	>	while((getmntent(f, &mp)) == 0){
30	>	if ((statvfs(mp.mnt_mountp, &df)) !=0){
31	>	errf("Failed to gets fs stats (%m)");
32	>	die();
33	>	}
34
35	<	printf("packet.disk.p%d.attributes.mount %s\n", counter, mp.mnt_mountp);
36	<	printf("packet.disk.p%d.attributes.name %s\n", counter, mp.mnt_special);
37	<	printf("packet.disk.p%d.attributes.kbytes %lu\n",counter, ((df.f_frsize/1024) * df.f_blocks));
38	<	printf("packet.disk.p%d.attributes.used %lu\n",counter, (((df.f_frsize/1024) * df.f_blocks) -((df.f_frsize/1024) * df.f_bfree)));
39	<	printf("packet.disk.p%d.attributes.avail %lu\n",counter, (df.f_frsize/1024) * df.f_bavail);
40	<	printf("packet.disk.p%d.attributes.totalinodes %lu\n", counter, df.f_files);
41	<	printf("packet.disk.p%d.attributes.freeinodes %lu\n",counter, df.f_ffree);
42	<
43	<	counter++;
44	<	}
44	<
45	<
46	<
35	>	printf("packet.disk.p%d.attributes.mount %s\n", counter, mp.mnt_mountp);
36	>	printf("packet.disk.p%d.attributes.name %s\n", counter, mp.mnt_special);
37	>	printf("packet.disk.p%d.attributes.kbytes %lu\n",counter, ((df.f_frsize/1024) * df.f_blocks));
38	>	printf("packet.disk.p%d.attributes.used %lu\n",counter, (((df.f_frsize/1024) * df.f_blocks) -((df.f_frsize/1024) * df.f_bfree)));
39	>	printf("packet.disk.p%d.attributes.avail %lu\n",counter, (df.f_frsize/1024) * df.f_bavail);
40	>	printf("packet.disk.p%d.attributes.totalinodes %lu\n", counter, df.f_files);
41	>	printf("packet.disk.p%d.attributes.freeinodes %lu\n",counter, df.f_ffree);
42	>
43	>	counter++;
44	>	}
45		}
46
47	+	void osStats(){
48	+	struct utsname os;
49	+
50	+	if((uname(&os)) == -1){
51	+	errf("Failed to get os stats (%m)");
52	+	die();
53	+	}
54
55	<	int main()
56	<	{
57	<	diskStats();
58	<	return 0;
55	>	printf("packet.os.name %s\n", os.sysname);
56	>	printf("packet.os.release %s\n" , os.release);
57	>	printf("packet.os.version %s\n", os.version);
58	>	printf("packet.os.sysname %s\n" , os.nodename);
59	>	printf("packet.os.platform %s\n", os.machine);
60	>
61	>	}
62	>
63	>	void loadStats(){
64	>	double loadav[3];
65	>
66	>	if((getloadavg(loadav,3)) == -1){
67	>	errf("Failed to get load averages (%m)");
68	>	die();
69	>	}
70	>
71	>	printf("packet.load.load1 %.2f\n",loadav[0]);
72	>	printf("packet.load.load5 %.2f\n",loadav[1]);
73	>	printf("packet.load.load15 %.2f\n",loadav[2]);
74	>	}
75	>
76	>	void userStats(){
77	>	int nousers=0;
78	>	struct utmp *entry;
79	>
80	>	printf("packet.users.list");
81	>
82	>	while((entry=getutent()) != NULL){
83	>	if(entry->ut_type==USER_PROCESS)
84	>	{
85	>	printf(" %s",entry->ut_user);
86	>	nousers++;
87	>	}
88	>	}
89	>	printf("\npacket.users.count %d\n", nousers);
90	>	}
91	>
92	>	void systemStats(){
93	>	kstat_ctl_t *kc;
94	>	kstat_t *ksp;
95	>	kstat_named_t *knp;
96	>	cpu_stat_t cs;
97	>	uint_t cpustats[4][2];
98	>	float usage;
99	>	uint_t user, kernel, idle, iowait, total;
100	>
101	>	if ((kc = kstat_open()) == NULL) {
102	>	errf("kstat_open failure (%m)");
103	>	die();
104	>	}
105	>
106	>	/* Borrowed from gkrellm ;) */
107	>
108	>	for (ksp = kc->kc_chain; ksp!=NULL; ksp = ksp->ks_next) {
109	>	if ((strcmp(ksp->ks_module, "cpu_stat")) != 0)
110	>	continue;
111	>	if (kstat_read(kc, ksp, &cs) == -1) {
112	>	perror("kstat_read");
113	>	continue;
114	>	}
115	>	}
116	>
117	>	cpustats[0][0]=cs.cpu_sysinfo.cpu[CPU_USER];
118	>	cpustats[1][0]=cs.cpu_sysinfo.cpu[CPU_WAIT];
119	>	cpustats[2][0]=cs.cpu_sysinfo.cpu[CPU_KERNEL];
120	>	cpustats[3][0]=cs.cpu_sysinfo.cpu[CPU_IDLE];
121	>
122	>	sleep(1);
123	>
124	>	if (kstat_chain_update(kc) == -1) {
125	>	errf("Kstat update failure (%m)");
126	>	die();
127	>	}
128	>
129	>	for (ksp = kc->kc_chain; ksp!=NULL ; ksp = ksp->ks_next) {
130	>	if ((strcmp(ksp->ks_module, "cpu_stat")) != 0)
131	>	continue;
132	>	if (kstat_read(kc, ksp, &cs) == -1) {
133	>	perror("kstat_read");
134	>	continue;
135	>	}
136	>	}
137	>
138	>	cpustats[0][1]=cs.cpu_sysinfo.cpu[CPU_USER];
139	>	cpustats[1][1]=cs.cpu_sysinfo.cpu[CPU_WAIT];
140	>	cpustats[2][1]=cs.cpu_sysinfo.cpu[CPU_KERNEL];
141	>	cpustats[3][1]=cs.cpu_sysinfo.cpu[CPU_IDLE];
142	>
143	>	user=cpustats[0][1]-cpustats[0][0];
144	>	iowait=cpustats[1][1]-cpustats[1][0];
145	>	kernel=cpustats[2][1]-cpustats[2][0];
146	>	idle=cpustats[3][1]-cpustats[3][0];
147	>
148	>	total=user+kernel+idle+iowait;
149	>
150	>	usage=((((float)user)/((float)total))*100.00);
151	>
152	>	printf("user : %u\n",user);
153	>	printf("total : %u\n",total);
154	>
155	>	printf("packet.cpu.user %3.2f\n", usage);
156	>	usage=((((float)kernel)/((float)total))*100.00);
157	>	printf("packet.cpu.kernel %3.2f\n", usage);
158	>	usage=((((float)idle)/((float)total))*100.00);
159	>	printf("packet.cpu.idle %3.2f\n", usage);
160	>	usage=((((float)iowait)/((float)total))*100.00);
161	>	printf("packet.cpu.iowait %3.2f\n", usage);
162	>
163	>	/* if((ksp = kstat_lookup(kc, "unix", -1, "system_pages")) == NULL){
164	>	errf("Mem lookup failed (%m)");
165	>	die();
166	>	}
167	>
168	>	if((knp = (kstat_named_t *)kstat_data_lookup(ksp, "pagesfree")) == NULL){
169	>	errf("Mem lookup failed (%m)");
170	>	die();
171	>	}
172	>
173	>	printf("%ui32\n",  knp->value.ui32);
174	>	*/
175	>	}
176	>
177	>
178	>
179	>	int main(){
180	>	diskStats();
181	>	osStats();
182	>	loadStats();
183	>	userStats();
184	>	systemStats();
185	>
186	>	return 0;
187		}
188

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