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The onlp-snmpd daemon now exports the current utilization via domain socket.

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This commit is contained in:
Jeffrey Townsend
2017-10-18 16:08:59 +00:00
parent 881f5a0473
commit ed9a13a10b
1 changed files with 20 additions and 0 deletions
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20
packages/base/any/onlp-snmpd/builds/src/onlp_snmp/module/src/onlp_snmp_platform.c
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@@ -259,9 +259,29 @@ us_to_next_update(void)
return MIN(period - deltat, period);
}
#include <onlplib/file_uds.h>
static int
cpu_utilization_handler__(int fd, void* cookie)
{
char svalue[64];
resources_t *curr = get_curr_resources();
sprintf(svalue, "%d", curr->utilization_percent);
write(fd, svalue, strlen(svalue));
close(fd);
return 0;
}
static void *
do_update(void *arg)
{
onlp_file_uds_t* uds;
if(ONLP_SUCCESS(onlp_file_uds_create(&uds))) {
onlp_file_uds_add(uds,
"/var/run/onl/cpu-utilization",
cpu_utilization_handler__, NULL);
}
for (;;) {
resource_update();
usleep(us_to_next_update());