DeforaOS/Probe
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Optionally collecting network statistics for an interface per host

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This commit is contained in:
Pierre Pronchery 2005-10-26 23:46:42 +00:00
parent b778425a60
commit e507efeef0
1 changed files with 32 additions and 17 deletions
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49
src/damon.c
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@ -18,6 +18,7 @@ typedef struct _Host
{ {
AppClient * appclient; AppClient * appclient;
char * hostname; char * hostname;
char * iface;
} Host; } Host;
@ -27,12 +28,12 @@ static int _damon_refresh(Host * hosts);
static int _damon(void) static int _damon(void)
{ {
Host hosts[] = { Host hosts[] = {
{ NULL, "pinge.lan.defora.org" }, { NULL, "pinge.lan.defora.org", "eth0" },
{ NULL, "rst.defora.org" }, { NULL, "rst.defora.org", "ppp0" },
{ NULL, "raq3.dmz.defora.org" }, { NULL, "raq3.dmz.defora.org", "eth0" },
{ NULL, "raq4.dmz.defora.org" }, { NULL, "raq4.dmz.defora.org", "eth0" },
/* { NULL, "ss20.dmz.defora.org" }, */ /* { NULL, "ss20.dmz.defora.org" }, */
{ NULL, NULL } { NULL, NULL, NULL }
}; };
Event * event; Event * event;
struct timeval tv; struct timeval tv;
@ -82,6 +83,7 @@ static int _damon_refresh(Host * hosts)
AppClient * ac = NULL; AppClient * ac = NULL;
char * rrd = NULL; char * rrd = NULL;
char * p; char * p;
int res[4];
fprintf(stderr, "%s", "_damon_refresh()\n"); fprintf(stderr, "%s", "_damon_refresh()\n");
for(i = 0; (ac = hosts[i].appclient) != NULL; i++) for(i = 0; (ac = hosts[i].appclient) != NULL; i++)
@ -91,23 +93,36 @@ static int _damon_refresh(Host * hosts)
break; break;
rrd = p; rrd = p;
sprintf(rrd, "%s/%s", hosts[i].hostname, "uptime.rrd"); sprintf(rrd, "%s/%s", hosts[i].hostname, "uptime.rrd");
_rrd_update(rrd, 1, appclient_call(ac, "uptime", 0)); res[0] = appclient_call(ac, "uptime", 0);
_rrd_update(rrd, 1, res[0]);
sprintf(rrd, "%s/%s", hosts[i].hostname, "load.rrd"); sprintf(rrd, "%s/%s", hosts[i].hostname, "load.rrd");
_rrd_update(rrd, 3, appclient_call(ac, "load_1", 0), res[0] = appclient_call(ac, "load_1", 0);
appclient_call(ac, "load_5", 0), res[1] = appclient_call(ac, "load_5", 0);
appclient_call(ac, "load_15", 0)); res[2] = appclient_call(ac, "load_15", 0);
_rrd_update(rrd, 3, res[0], res[1], res[2]);
sprintf(rrd, "%s/%s", hosts[i].hostname, "ram.rrd"); sprintf(rrd, "%s/%s", hosts[i].hostname, "ram.rrd");
_rrd_update(rrd, 4, appclient_call(ac, "ram_total", 0), res[0] = appclient_call(ac, "ram_total", 0);
appclient_call(ac, "ram_free", 0), res[1] = appclient_call(ac, "ram_free", 0);
appclient_call(ac, "ram_shared", 0), res[2] = appclient_call(ac, "ram_shared", 0);
appclient_call(ac, "ram_buffer", 0)); res[3] = appclient_call(ac, "ram_buffer", 0);
_rrd_update(rrd, 4, res[0], res[1], res[2], res[3]);
sprintf(rrd, "%s/%s", hosts[i].hostname, "swap.rrd"); sprintf(rrd, "%s/%s", hosts[i].hostname, "swap.rrd");
_rrd_update(rrd, 2, appclient_call(ac, "swap_total", 0), res[0] = appclient_call(ac, "swap_total", 0);
appclient_call(ac, "swap_free", 0)); res[1] = appclient_call(ac, "swap_free", 0);
_rrd_update(rrd, 2, res[0], res[1]);
sprintf(rrd, "%s/%s", hosts[i].hostname, "users.rrd"); sprintf(rrd, "%s/%s", hosts[i].hostname, "users.rrd");
_rrd_update(rrd, 1, appclient_call(ac, "users", 0)); res[0] = appclient_call(ac, "users", 0);
_rrd_update(rrd, 1, res[0]);
sprintf(rrd, "%s/%s", hosts[i].hostname, "procs.rrd"); sprintf(rrd, "%s/%s", hosts[i].hostname, "procs.rrd");
_rrd_update(rrd, 1, appclient_call(ac, "procs", 0)); res[0] = appclient_call(ac, "procs", 0);
_rrd_update(rrd, 1, res[0]);
if((p = hosts[i].iface) != NULL)
{
sprintf(rrd, "%s/%s%s", hosts[i].hostname, p, ".rrd");
res[0] = appclient_call(ac, "ifrxbytes", 1, p);
res[1] = appclient_call(ac, "iftxbytes", 1, p);
_rrd_update(rrd, 2, res[0], res[1]);
}
} }
free(rrd); free(rrd);
if(ac != NULL) if(ac != NULL)