/*
* proc_probe
* probe the proc event and send to fms
*
* Input
* emp event source module pointer
*
* Return val
* return the nvlist which contain the event.
* NULL if failed
*/
struct list_head *
proc_probe(evtsrc_module_t *emp)
{
int ret;
char *cfg_file;
struct list_head *fault;
fault = nvlist_head_alloc();
if ( fault == NULL ) {
fprintf(stderr, "PROC: alloc list_head error\n");
return NULL;
}
cfg_file = strdup(PROC_CONFIG_FILE);
if ( config_init(cfg_file) ) {
fprintf(stderr, "PROC: unable to initialize configure\n");
return NULL;
}
ret = proc_check(fault);
if ( ret )
return NULL;
else
return fault;
}
/*
* Periodic timeout.
* Calling apache_service_check().
*/
struct list_head *
apache_probe(evtsrc_module_t *emp)
{
// fmd_debug;
struct list_head *head = nvlist_head_alloc();
nvlist_t *nvl = nvlist_alloc();
nvlist_add_nvlist(head, nvl);
if(apache_service_check(nvl) != 0) {
printf("Apache Module: failed to check apache service\n");
return NULL;
}
return head;
}
struct list_head *
disk_probe(evtsrc_module_t * emp)
{
struct list_head *head = nvlist_head_alloc();
char fullpath[64] = {0};
char buff[LINE_MAX] = {0};
char fullclass[128] = {0};
char cmd[128] = {0};
sprintf(cmd, "df -h|awk '{print $1}'|grep '/dev'");
FILE *fstream = popen(cmd,"r");
if(fstream == NULL)
{
wr_log("stderr",WR_LOG_ERROR,"execute command failed: %s",strerror(errno));
return NULL;
}
//avoid boot partition------start----
char bootdev[64] = {0};
char buff1[LINE_MAX] = {0};
char cmd1[128] = {0};
sprintf(cmd1, "df -h| grep '/boot'|awk '{print $1}'");
FILE *fstream1 = popen(cmd1,"r");
if(fstream1== NULL)
{
wr_log("stderr",WR_LOG_ERROR,"execute command failed: %s",strerror(errno));
return NULL;
}
if(fgets(buff1, sizeof(buff1),fstream1) != NULL){
memset(bootdev, 0, sizeof(bootdev));
strncpy(bootdev, buff1, strlen(buff1)-1);
}
//avoid boot partition------end----
while(fgets(buff, sizeof(buff),fstream) != NULL)
{
memset(fullpath, 0, sizeof(fullpath));
strncpy(fullpath, buff, strlen(buff)-1);
if(disk_space_check(fullpath) == 1 && strcmp(fullpath, bootdev) != 0)
{
memset(fullclass, 0, sizeof(fullclass));
sprintf(fullclass,"%s.disk.space-insufficient", FM_EREPORT_CLASS);
nvlist_t *nvl = nvlist_alloc();
if(nvl == NULL)
{
wr_log("stderr",WR_LOG_ERROR, "DISK: out of memory\n");
pclose(fstream);
return NULL;
}
nvl->evt_id = 1;
disk_fm_event_post(head, nvl, fullclass, fullpath);
}
int len = strlen(fullpath);
char n = fullpath[len - 1];
int nn = atoi(&n);
if(nn >= 1 && nn <= 9)
fullpath[len -1] = '\0';
if(disk_unhealthy_check(fullpath))
{
memset(fullclass, 0, sizeof(fullclass));
sprintf(fullclass,"%s.disk.unhealthy", FM_EREPORT_CLASS);
nvlist_t *nvl = nvlist_alloc();
if(nvl == NULL) {
wr_log("stderr",WR_LOG_ERROR,"DISK: out of memory\n");
pclose(fstream);
return NULL;
}
nvl->evt_id = 2;
disk_fm_event_post(head, nvl, fullclass, fullpath);
}
if(disk_temperature_check(fullpath))
{
memset(fullclass, 0, sizeof(fullclass));
sprintf(fullclass,"%s.disk.over-temperature", FM_EREPORT_CLASS);
nvlist_t *nvl = nvlist_alloc();
if(nvl == NULL){
wr_log("stderr",WR_LOG_ERROR,"DISK: out of memory\n");
pclose(fstream);
return NULL;
}
// 3 temp fault
nvl->evt_id = 3;
disk_fm_event_post(head, nvl, fullclass, fullpath);
}
}
pclose(fstream1);
pclose(fstream);
return head;
}