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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 1.2 by pajs, Fri Mar 8 14:57:28 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	<	{
11	<	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	<	}
27	<
28	<	while((getmntent(f, &mp)) == 0)
29	<	{
30	<	if ((statvfs(mp.mnt_mountp, &df)) !=0)
31	<	{
32	<	errf("Failed to gets fs stats (%m)");
33	<	die();
34	<	}
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	<	}
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	<	{
49	<	struct utsname os;
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	<	if((uname(&os)) == -1)
56	<	{
57	<	errf("Failed to get os stats (%m)");
58	<	die();
59	<	}
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
58	–	printf("packet.os.name %s\n", os.sysname);
59	–	printf("packet.os.release %s\n" , os.release);
60	–	printf("packet.os.version %s\n", os.version);
61	–	printf("packet.os.sysname %s\n" , os.nodename);
62	–	printf("packet.os.platform %s\n", os.machine);
63	–
61		}
62
63	<	void loadStats()
67	<	{
63	>	void loadStats(){
64		double loadav[3];
65
66	<	if((getloadavg(loadav,3)) == -1)
67	<	{
68	<	errf("Failed to get load averages (%m)");
73	<	die();
74	<
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]);
#	Line 79 | Line 73 | void loadStats()
73		printf("packet.load.load15 %.2f\n",loadav[2]);
74		}
75
76	<	int main()
77	<	{
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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