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pkg-monitoring-plugins/plugins/check_nwstat.c

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/*****************************************************************************
*
* Monitoring check_nwstat plugin
*
* License: GPL
* Copyright (c) 2000-2007 Monitoring Plugins Development Team
*
* Description:
*
* This file contains the check_nwstat plugin
*
* This plugin attempts to contact the MRTGEXT NLM running on a
* Novell server to gather the requested system information.
*
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*
*****************************************************************************/
const char *progname = "check_nwstat";
const char *copyright = "2000-2007";
const char *email = "devel@monitoring-plugins.org";
#include "common.h"
#include "netutils.h"
#include "utils.h"
enum checkvar {
NONE,
LOAD1, /* check 1 minute CPU load */
LOAD5, /* check 5 minute CPU load */
LOAD15, /* check 15 minute CPU load */
CONNS, /* check number of connections */
VPF, /* check % free space on volume */
VMF, /* check MB free space on volume */
VMU, /* check MB used space on volume */
VPU, /* check % used space on volume */
VMP, /* check MB purgeable space on volume */
VKF, /* check KB free space on volume */
LTCH, /* check long-term cache hit percentage */
CBUFF, /* check total cache buffers */
CDBUFF, /* check dirty cache buffers */
LRUM, /* check LRU sitting time in minutes */
DSDB, /* check to see if DS Database is open */
LOGINS, /* check to see if logins are enabled */
NRMH, /* check to see NRM Health Status */
PUPRB, /* check % of used packet receive buffers */
UPRB, /* check used packet receive buffers */
SAPENTRIES, /* check SAP entries */
OFILES, /* check number of open files */
VKP, /* check KB purgeable space on volume */
VPP, /* check % purgeable space on volume */
VKNP, /* check KB not yet purgeable space on volume */
VPNP, /* check % not yet purgeable space on volume */
ABENDS, /* check abended thread count */
CSPROCS, /* check number of current service processes */
TSYNC, /* check timesync status 0=no 1=yes in sync to the network */
LRUS, /* check LRU sitting time in seconds */
DCB, /* check dirty cache buffers as a percentage of the total */
TCB, /* check total cache buffers as a percentage of the original */
DSVER, /* check NDS version */
UPTIME, /* check server uptime */
NLM, /* check NLM loaded */
NRMP, /* check NRM Process Values */
NRMM, /* check NRM Memory Values */
NRMS, /* check NRM Values */
NSS1, /* check Statistics from _Admin:Manage_NSS\GeneralStats.xml */
NSS2, /* check Statistics from _Admin:Manage_NSS\BufferCache.xml */
NSS3, /* check statistics from _Admin:Manage_NSS\NameCache.xml */
NSS4, /* check statistics from _Admin:Manage_NSS\FileStats.xml */
NSS5, /* check statistics from _Admin:Manage_NSS\ObjectCache.xml */
NSS6, /* check statistics from _Admin:Manage_NSS\Thread.xml */
NSS7 /* check statistics from _Admin:Manage_NSS\AuthorizationCache.xml */
};
enum {
PORT = 9999
};
char *server_address=NULL;
char *volume_name=NULL;
char *nlm_name=NULL;
char *nrmp_name=NULL;
char *nrmm_name=NULL;
char *nrms_name=NULL;
char *nss1_name=NULL;
char *nss2_name=NULL;
char *nss3_name=NULL;
char *nss4_name=NULL;
char *nss5_name=NULL;
char *nss6_name=NULL;
char *nss7_name=NULL;
int server_port=PORT;
unsigned long warning_value=0L;
unsigned long critical_value=0L;
bool check_warning_value = false;
bool check_critical_value = false;
bool check_netware_version = false;
enum checkvar vars_to_check = NONE;
int sap_number=-1;
int process_arguments(int, char **);
void print_help(void);
void print_usage(void);
int
main(int argc, char **argv) {
int result = STATE_UNKNOWN;
int sd;
char *send_buffer=NULL;
char recv_buffer[MAX_INPUT_BUFFER];
char *output_message=NULL;
char *temp_buffer=NULL;
char *netware_version=NULL;
int time_sync_status=0;
int nrm_health_status=0;
unsigned long total_cache_buffers=0;
unsigned long dirty_cache_buffers=0;
unsigned long open_files=0;
unsigned long abended_threads=0;
unsigned long max_service_processes=0;
unsigned long current_service_processes=0;
unsigned long free_disk_space=0L;
unsigned long nrmp_value=0L;
unsigned long nrmm_value=0L;
unsigned long nrms_value=0L;
unsigned long nss1_value=0L;
unsigned long nss2_value=0L;
unsigned long nss3_value=0L;
unsigned long nss4_value=0L;
unsigned long nss5_value=0L;
unsigned long nss6_value=0L;
unsigned long nss7_value=0L;
unsigned long total_disk_space=0L;
unsigned long used_disk_space=0L;
unsigned long percent_used_disk_space=0L;
unsigned long purgeable_disk_space=0L;
unsigned long non_purgeable_disk_space=0L;
unsigned long percent_free_space=0;
unsigned long percent_purgeable_space=0;
unsigned long percent_non_purgeable_space=0;
unsigned long current_connections=0L;
unsigned long utilization=0L;
unsigned long cache_hits=0;
unsigned long cache_buffers=0L;
unsigned long lru_time=0L;
unsigned long max_packet_receive_buffers=0;
unsigned long used_packet_receive_buffers=0;
unsigned long percent_used_packet_receive_buffers=0L;
unsigned long sap_entries=0;
char uptime[MAX_INPUT_BUFFER];
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
/* Parse extra opts if any */
argv=np_extra_opts(&argc, argv, progname);
if (process_arguments(argc,argv) == ERROR)
usage4 (_("Could not parse arguments"));
/* initialize alarm signal handling */
signal(SIGALRM,socket_timeout_alarm_handler);
/* set socket timeout */
alarm(socket_timeout);
/* open connection */
my_tcp_connect (server_address, server_port, &sd);
/* get OS version string */
if (check_netware_version) {
send_buffer = strdup ("S19\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n"))
netware_version = strdup("");
else {
recv_buffer[strlen(recv_buffer)-1]=0;
xasprintf (&netware_version,_("NetWare %s: "),recv_buffer);
}
} else
netware_version = strdup("");
/* check CPU load */
if (vars_to_check==LOAD1 || vars_to_check==LOAD5 || vars_to_check==LOAD15) {
switch(vars_to_check) {
case LOAD1:
temp_buffer = strdup ("1");
break;
case LOAD5:
temp_buffer = strdup ("5");
break;
default:
temp_buffer = strdup ("15");
break;
}
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"UTIL%s\r\n",temp_buffer);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
utilization=strtoul(recv_buffer,NULL,10);
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("UPTIME\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
recv_buffer[strlen(recv_buffer)-1]=0;
sprintf(uptime,_("Up %s,"),recv_buffer);
if (check_critical_value && utilization >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && utilization >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("Load %s - %s %s-min load average = %lu%%|load%s=%lu;%lu;%lu;0;100"),
state_text(result),
uptime,
temp_buffer,
utilization,
temp_buffer,
utilization,
warning_value,
critical_value);
/* check number of user connections */
} else if (vars_to_check==CONNS) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("CONNECT\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
current_connections=strtoul(recv_buffer,NULL,10);
if (check_critical_value && current_connections >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && current_connections >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("Conns %s - %lu current connections|Conns=%lu;%lu;%lu;;"),
state_text(result),
current_connections,
current_connections,
warning_value,
critical_value);
/* check % long term cache hits */
} else if (vars_to_check==LTCH) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S1\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
cache_hits=atoi(recv_buffer);
if (check_critical_value && cache_hits <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && cache_hits <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s: Long term cache hits = %lu%%"),
state_text(result),
cache_hits);
/* check cache buffers */
} else if (vars_to_check==CBUFF) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S2\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
cache_buffers=strtoul(recv_buffer,NULL,10);
if (check_critical_value && cache_buffers <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && cache_buffers <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s: Total cache buffers = %lu|Cachebuffers=%lu;%lu;%lu;;"),
state_text(result),
cache_buffers,
cache_buffers,
warning_value,
critical_value);
/* check dirty cache buffers */
} else if (vars_to_check==CDBUFF) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S3\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
cache_buffers=strtoul(recv_buffer,NULL,10);
if (check_critical_value && cache_buffers >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && cache_buffers >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s: Dirty cache buffers = %lu|Dirty-Cache-Buffers=%lu;%lu;%lu;;"),
state_text(result),
cache_buffers,
cache_buffers,
warning_value,
critical_value);
/* check LRU sitting time in minutes */
} else if (vars_to_check==LRUM) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S5\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
lru_time=strtoul(recv_buffer,NULL,10);
if (check_critical_value && lru_time <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && lru_time <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s: LRU sitting time = %lu minutes"),
state_text(result),
lru_time);
/* check KB free space on volume */
} else if (vars_to_check==VKF) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKF%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
free_disk_space=strtoul(recv_buffer,NULL,10);
if (check_critical_value && free_disk_space <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && free_disk_space <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s%lu KB free on volume %s|KBFree%s=%lu;%lu;%lu;;"),
(result==STATE_OK)?"":_("Only "),
free_disk_space,
volume_name,
volume_name,
free_disk_space,
warning_value,
critical_value);
}
/* check MB free space on volume */
} else if (vars_to_check==VMF) {
xasprintf (&send_buffer,"VMF%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
free_disk_space=strtoul(recv_buffer,NULL,10);
if (check_critical_value && free_disk_space <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && free_disk_space <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s%lu MB free on volume %s|MBFree%s=%lu;%lu;%lu;;"),
(result==STATE_OK)?"":_("Only "),
free_disk_space,
volume_name,
volume_name,
free_disk_space,
warning_value,
critical_value);
}
/* check MB used space on volume */
} else if (vars_to_check==VMU) {
xasprintf (&send_buffer,"VMU%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
free_disk_space=strtoul(recv_buffer,NULL,10);
if (check_critical_value && free_disk_space <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && free_disk_space <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s%lu MB used on volume %s|MBUsed%s=%lu;%lu;%lu;;"),
(result==STATE_OK)?"":_("Only "),
free_disk_space,
volume_name,
volume_name,
free_disk_space,
warning_value,
critical_value);
}
/* check % used space on volume */
} else if (vars_to_check==VPU) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
asprintf (&send_buffer,"VMU%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
asprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
used_disk_space=strtoul(recv_buffer,NULL,10);
close(sd);
my_tcp_connect (server_address, server_port, &sd);
/* get total volume in MB */
asprintf (&send_buffer,"VMS%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
total_disk_space=strtoul(recv_buffer,NULL,10);
/* calculate percent used on volume */
percent_used_disk_space=(unsigned long)(((double)used_disk_space/(double)total_disk_space)*100.0);
if (check_critical_value && percent_used_disk_space >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && percent_used_disk_space >= warning_value)
result=STATE_WARNING;
asprintf (&output_message,_("%lu MB (%lu%%) used on volume %s - total %lu MB|Used space in percent on %s=%lu;%lu;%lu;0;100"),
used_disk_space,
percent_used_disk_space,
volume_name,
total_disk_space,
volume_name,
percent_used_disk_space,
warning_value,
critical_value
);
}
/* check % free space on volume */
} else if (vars_to_check==VPF) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKF%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
free_disk_space=strtoul(recv_buffer,NULL,10);
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKS%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
total_disk_space=strtoul(recv_buffer,NULL,10);
percent_free_space=(unsigned long)(((double)free_disk_space/(double)total_disk_space)*100.0);
if (check_critical_value && percent_free_space <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && percent_free_space <= warning_value)
result=STATE_WARNING;
free_disk_space/=1024;
total_disk_space/=1024;
xasprintf (&output_message,_("%lu MB (%lu%%) free on volume %s - total %lu MB|FreeMB%s=%lu;%lu;%lu;0;100"),
free_disk_space,
percent_free_space,
volume_name,
total_disk_space,
volume_name,
percent_free_space,
warning_value,
critical_value
);
}
/* check to see if DS Database is open or closed */
} else if (vars_to_check==DSDB) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S11\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (atoi(recv_buffer)==1)
result=STATE_OK;
else
result=STATE_WARNING;
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S13\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
temp_buffer=strtok(recv_buffer,"\r\n");
xasprintf (&output_message,_("Directory Services Database is %s (DS version %s)"),(result==STATE_OK)?"open":"closed",temp_buffer);
/* check to see if logins are enabled */
} else if (vars_to_check==LOGINS) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S12\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (atoi(recv_buffer)==1)
result=STATE_OK;
else
result=STATE_WARNING;
xasprintf (&output_message,_("Logins are %s"),(result==STATE_OK)?_("enabled"):_("disabled"));
/* check NRM Health Status Summary*/
} else if (vars_to_check==NRMH) {
xasprintf (&send_buffer,"NRMH\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
nrm_health_status=atoi(recv_buffer);
if (nrm_health_status==2) {
result=STATE_OK;
xasprintf (&output_message,_("CRITICAL - NRM Status is bad!"));
}
else {
if (nrm_health_status==1) {
result=STATE_WARNING;
xasprintf (&output_message,_("Warning - NRM Status is suspect!"));
}
xasprintf (&output_message,_("OK - NRM Status is good!"));
}
/* check packet receive buffers */
} else if (vars_to_check==UPRB || vars_to_check==PUPRB) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S15\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
used_packet_receive_buffers=atoi(recv_buffer);
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S16\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
max_packet_receive_buffers=atoi(recv_buffer);
percent_used_packet_receive_buffers=(unsigned long)(((double)used_packet_receive_buffers/(double)max_packet_receive_buffers)*100.0);
if (vars_to_check==UPRB) {
if (check_critical_value && used_packet_receive_buffers >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && used_packet_receive_buffers >= warning_value)
result=STATE_WARNING;
} else {
if (check_critical_value && percent_used_packet_receive_buffers >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && percent_used_packet_receive_buffers >= warning_value)
result=STATE_WARNING;
}
xasprintf (&output_message,_("%lu of %lu (%lu%%) packet receive buffers used"),used_packet_receive_buffers,max_packet_receive_buffers,percent_used_packet_receive_buffers);
/* check SAP table entries */
} else if (vars_to_check==SAPENTRIES) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
if (sap_number==-1)
xasprintf (&send_buffer,"S9\r\n");
else
xasprintf (&send_buffer,"S9.%d\r\n",sap_number);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
sap_entries=atoi(recv_buffer);
if (check_critical_value && sap_entries >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && sap_entries >= warning_value)
result=STATE_WARNING;
if (sap_number==-1)
xasprintf (&output_message,_("%lu entries in SAP table"),sap_entries);
else
xasprintf (&output_message,_("%lu entries in SAP table for SAP type %d"),sap_entries,sap_number);
/* check KB purgeable space on volume */
} else if (vars_to_check==VKP) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKP%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
purgeable_disk_space=strtoul(recv_buffer,NULL,10);
if (check_critical_value && purgeable_disk_space >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && purgeable_disk_space >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("%s%lu KB purgeable on volume %s|Purge%s=%lu;%lu;%lu;;"),
(result==STATE_OK)?"":_("Only "),
purgeable_disk_space,
volume_name,
volume_name,
purgeable_disk_space,
warning_value,
critical_value);
}
/* check MB purgeable space on volume */
} else if (vars_to_check==VMP) {
xasprintf (&send_buffer,"VMP%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
purgeable_disk_space=strtoul(recv_buffer,NULL,10);
if (check_critical_value && purgeable_disk_space >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && purgeable_disk_space >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("%s%lu MB purgeable on volume %s|Purge%s=%lu;%lu;%lu;;"),
(result==STATE_OK)?"":_("Only "),
purgeable_disk_space,
volume_name,
volume_name,
purgeable_disk_space,
warning_value,
critical_value);
}
/* check % purgeable space on volume */
} else if (vars_to_check==VPP) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKP%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
purgeable_disk_space=strtoul(recv_buffer,NULL,10);
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKS%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
total_disk_space=strtoul(recv_buffer,NULL,10);
percent_purgeable_space=(unsigned long)(((double)purgeable_disk_space/(double)total_disk_space)*100.0);
if (check_critical_value && percent_purgeable_space >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && percent_purgeable_space >= warning_value)
result=STATE_WARNING;
purgeable_disk_space/=1024;
xasprintf (&output_message,_("%lu MB (%lu%%) purgeable on volume %s|Purgeable%s=%lu;%lu;%lu;0;100"),
purgeable_disk_space,
percent_purgeable_space,
volume_name,
volume_name,
percent_purgeable_space,
warning_value,
critical_value
);
}
/* check KB not yet purgeable space on volume */
} else if (vars_to_check==VKNP) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKNP%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
non_purgeable_disk_space=strtoul(recv_buffer,NULL,10);
if (check_critical_value && non_purgeable_disk_space >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && non_purgeable_disk_space >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("%s%lu KB not yet purgeable on volume %s"),(result==STATE_OK)?"":_("Only "),non_purgeable_disk_space,volume_name);
}
/* check % not yet purgeable space on volume */
} else if (vars_to_check==VPNP) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKNP%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Volume '%s' does not exist!"),volume_name);
result=STATE_CRITICAL;
} else {
non_purgeable_disk_space=strtoul(recv_buffer,NULL,10);
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"VKS%s\r\n",volume_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
total_disk_space=strtoul(recv_buffer,NULL,10);
percent_non_purgeable_space=(unsigned long)(((double)non_purgeable_disk_space/(double)total_disk_space)*100.0);
if (check_critical_value && percent_non_purgeable_space >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && percent_non_purgeable_space >= warning_value)
result=STATE_WARNING;
purgeable_disk_space/=1024;
xasprintf (&output_message,_("%lu MB (%lu%%) not yet purgeable on volume %s"),non_purgeable_disk_space,percent_non_purgeable_space,volume_name);
}
/* check # of open files */
} else if (vars_to_check==OFILES) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S18\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
open_files=atoi(recv_buffer);
if (check_critical_value && open_files >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && open_files >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("%lu open files|Openfiles=%lu;%lu;%lu;0,0"),
open_files,
open_files,
warning_value,
critical_value);
/* check # of abended threads (Netware > 5.x only) */
} else if (vars_to_check==ABENDS) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S17\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
abended_threads=atoi(recv_buffer);
if (check_critical_value && abended_threads >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && abended_threads >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("%lu abended threads|Abends=%lu;%lu;%lu;;"),
abended_threads,
abended_threads,
warning_value,
critical_value);
/* check # of current service processes (Netware 5.x only) */
} else if (vars_to_check==CSPROCS) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S20\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
max_service_processes=atoi(recv_buffer);
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S21\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
current_service_processes=atoi(recv_buffer);
if (check_critical_value && current_service_processes >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && current_service_processes >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%lu current service processes (%lu max)|Processes=%lu;%lu;%lu;0;%lu"),
current_service_processes,
max_service_processes,
current_service_processes,
warning_value,
critical_value,
max_service_processes);
/* check # Timesync Status */
} else if (vars_to_check==TSYNC) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S22\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
time_sync_status=atoi(recv_buffer);
if (time_sync_status==0) {
result=STATE_CRITICAL;
xasprintf (&output_message,_("CRITICAL - Time not in sync with network!"));
}
else {
xasprintf (&output_message,_("OK - Time in sync with network!"));
}
/* check LRU sitting time in secondss */
} else if (vars_to_check==LRUS) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S4\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
lru_time=strtoul(recv_buffer,NULL,10);
if (check_critical_value && lru_time <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && lru_time <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("LRU sitting time = %lu seconds"),lru_time);
/* check % dirty cacheobuffers as a percentage of the total*/
} else if (vars_to_check==DCB) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S6\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
dirty_cache_buffers=atoi(recv_buffer);
if (check_critical_value && dirty_cache_buffers <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && dirty_cache_buffers <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("Dirty cache buffers = %lu%% of the total|DCB=%lu;%lu;%lu;0;100"),
dirty_cache_buffers,
dirty_cache_buffers,
warning_value,
critical_value);
/* check % total cache buffers as a percentage of the original*/
} else if (vars_to_check==TCB) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
send_buffer = strdup ("S7\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
total_cache_buffers=atoi(recv_buffer);
if (check_critical_value && total_cache_buffers <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && total_cache_buffers <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,_("Total cache buffers = %lu%% of the original|TCB=%lu;%lu;%lu;0;100"),
total_cache_buffers,
total_cache_buffers,
warning_value,
critical_value);
} else if (vars_to_check==DSVER) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S13\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
recv_buffer[strlen(recv_buffer)-1]=0;
xasprintf (&output_message,_("NDS Version %s"),recv_buffer);
} else if (vars_to_check==UPTIME) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"UPTIME\r\n");
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
recv_buffer[sizeof(recv_buffer)-1]=0;
recv_buffer[strlen(recv_buffer)-1]=0;
xasprintf (&output_message,_("Up %s"),recv_buffer);
} else if (vars_to_check==NLM) {
close(sd);
my_tcp_connect (server_address, server_port, &sd);
xasprintf (&send_buffer,"S24:%s\r\n",nlm_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
recv_buffer[strlen(recv_buffer)-1]=0;
if (strcmp(recv_buffer,"-1")) {
xasprintf (&output_message,_("Module %s version %s is loaded"),nlm_name,recv_buffer);
} else {
result=STATE_CRITICAL;
xasprintf (&output_message,_("Module %s is not loaded"),nlm_name);
}
} else if (vars_to_check==NRMP) {
xasprintf (&send_buffer,"NRMP:%s\r\n",nrmp_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nrmp_name);
result=STATE_CRITICAL;
} else {
nrmp_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nrmp_value <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nrmp_value <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nrmp_name,
nrmp_value,
nrmp_name,
nrmp_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NRMM) {
xasprintf (&send_buffer,"NRMM:%s\r\n",nrmm_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nrmm_name);
result=STATE_CRITICAL;
} else {
nrmm_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nrmm_value <= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nrmm_value <= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nrmm_name,
nrmm_value,
nrmm_name,
nrmm_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NRMS) {
xasprintf (&send_buffer,"NRMS:%s\r\n",nrms_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nrms_name);
result=STATE_CRITICAL;
} else {
nrms_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nrms_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nrms_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nrms_name,
nrms_value,
nrms_name,
nrms_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NSS1) {
xasprintf (&send_buffer,"NSS1:%s\r\n",nss1_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nss1_name);
result=STATE_CRITICAL;
} else {
nss1_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nss1_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nss1_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nss1_name,
nss1_value,
nss1_name,
nss1_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NSS2) {
xasprintf (&send_buffer,"NSS2:%s\r\n",nss2_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nss2_name);
result=STATE_CRITICAL;
} else {
nss2_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nss2_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nss2_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nss2_name,
nss2_value,
nss2_name,
nss2_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NSS3) {
xasprintf (&send_buffer,"NSS3:%s\r\n",nss3_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nss3_name);
result=STATE_CRITICAL;
} else {
nss3_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nss3_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nss3_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nss3_name,
nss3_value,
nss3_name,
nss3_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NSS4) {
xasprintf (&send_buffer,"NSS4:%s\r\n",nss4_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nss4_name);
result=STATE_CRITICAL;
} else {
nss4_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nss4_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nss4_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nss4_name,
nss4_value,
nss4_name,
nss4_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NSS5) {
xasprintf (&send_buffer,"NSS5:%s\r\n",nss5_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nss5_name);
result=STATE_CRITICAL;
} else {
nss5_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nss5_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nss5_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nss5_name,
nss5_value,
nss5_name,
nss5_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NSS6) {
xasprintf (&send_buffer,"NSS6:%s\r\n",nss6_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nss6_name);
result=STATE_CRITICAL;
} else {
nss6_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nss6_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nss6_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nss6_name,
nss6_value,
nss6_name,
nss6_value,
warning_value,
critical_value);
}
} else if (vars_to_check==NSS7) {
xasprintf (&send_buffer,"NSS7:%s\r\n",nss7_name);
result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
if (result!=STATE_OK)
return result;
if (!strcmp(recv_buffer,"-1\n")) {
xasprintf (&output_message,_("CRITICAL - Value '%s' does not exist!"),nss7_name);
result=STATE_CRITICAL;
} else {
nss7_value=strtoul(recv_buffer,NULL,10);
if (check_critical_value && nss7_value >= critical_value)
result=STATE_CRITICAL;
else if (check_warning_value && nss7_value >= warning_value)
result=STATE_WARNING;
xasprintf (&output_message,
_("%s is %lu|%s=%lu;%lu;%lu;;"),
nss7_name,
nss7_value,
nss7_name,
nss7_value,
warning_value,
critical_value);
}
}
else {
output_message = strdup (_("Nothing to check!\n"));
result=STATE_UNKNOWN;
}
close (sd);
/* reset timeout */
alarm(0);
printf("%s%s\n",netware_version,output_message);
return result;
}
/* process command-line arguments */
int process_arguments(int argc, char **argv) {
int c;
int option = 0;
static struct option longopts[] =
{
{"port", required_argument,0,'p'},
{"timeout", required_argument,0,'t'},
{"critical", required_argument,0,'c'},
{"warning", required_argument,0,'w'},
{"variable", required_argument,0,'v'},
{"hostname", required_argument,0,'H'},
{"osversion",no_argument, 0,'o'},
{"version", no_argument, 0,'V'},
{"help", no_argument, 0,'h'},
{0,0,0,0}
};
/* no options were supplied */
if (argc<2) return ERROR;
/* backwards compatibility */
if (! is_option(argv[1])) {
server_address=argv[1];
argv[1]=argv[0];
argv=&argv[1];
argc--;
}
for (c=1;c<argc;c++) {
if (strcmp("-to",argv[c])==0)
strcpy(argv[c],"-t");
else if (strcmp("-wv",argv[c])==0)
strcpy(argv[c],"-w");
else if (strcmp("-cv",argv[c])==0)
strcpy(argv[c],"-c");
}
while (1) {
c = getopt_long(argc,argv,"+hoVH:t:c:w:p:v:",longopts,&option);
if (c==-1||c==EOF||c==1)
break;
switch (c)
{
case '?': /* print short usage statement if args not parsable */
usage5 ();
case 'h': /* help */
print_help();
exit(STATE_UNKNOWN);
case 'V': /* version */
print_revision(progname, NP_VERSION);
exit(STATE_UNKNOWN);
case 'H': /* hostname */
server_address=optarg;
break;
case 'o': /* display nos version */
check_netware_version = true;
break;
case 'p': /* port */
if (is_intnonneg(optarg))
server_port=atoi(optarg);
else
die(STATE_UNKNOWN,_("Server port an integer\n"));
break;
case 'v':
if (strlen(optarg)<3)
return ERROR;
if (!strcmp(optarg,"LOAD1"))
vars_to_check=LOAD1;
else if (!strcmp(optarg,"LOAD5"))
vars_to_check=LOAD5;
else if (!strcmp(optarg,"LOAD15"))
vars_to_check=LOAD15;
else if (!strcmp(optarg,"CONNS"))
vars_to_check=CONNS;
else if (!strcmp(optarg,"LTCH"))
vars_to_check=LTCH;
else if (!strcmp(optarg,"DCB"))
vars_to_check=DCB;
else if (!strcmp(optarg,"TCB"))
vars_to_check=TCB;
else if (!strcmp(optarg,"CBUFF"))
vars_to_check=CBUFF;
else if (!strcmp(optarg,"CDBUFF"))
vars_to_check=CDBUFF;
else if (!strcmp(optarg,"LRUM"))
vars_to_check=LRUM;
else if (!strcmp(optarg,"LRUS"))
vars_to_check=LRUS;
else if (strncmp(optarg,"VPF",3)==0) {
vars_to_check=VPF;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VKF",3)==0) {
vars_to_check=VKF;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VMF",3)==0) {
vars_to_check=VMF;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (!strcmp(optarg,"DSDB"))
vars_to_check=DSDB;
else if (!strcmp(optarg,"LOGINS"))
vars_to_check=LOGINS;
else if (!strcmp(optarg,"NRMH"))
vars_to_check=NRMH;
else if (!strcmp(optarg,"UPRB"))
vars_to_check=UPRB;
else if (!strcmp(optarg,"PUPRB"))
vars_to_check=PUPRB;
else if (!strncmp(optarg,"SAPENTRIES",10)) {
vars_to_check=SAPENTRIES;
if (strlen(optarg)>10)
sap_number=atoi(optarg+10);
else
sap_number=-1;
}
else if (!strcmp(optarg,"OFILES"))
vars_to_check=OFILES;
else if (strncmp(optarg,"VKP",3)==0) {
vars_to_check=VKP;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VMP",3)==0) {
vars_to_check=VMP;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VMU",3)==0) {
vars_to_check=VMU;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VPU",3)==0) {
vars_to_check=VPU;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VPP",3)==0) {
vars_to_check=VPP;
volume_name = strdup (optarg+3);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VKNP",4)==0) {
vars_to_check=VKNP;
volume_name = strdup (optarg+4);
if (!strcmp(volume_name,""))
volume_name = strdup ("SYS");
}
else if (strncmp(optarg,"VPNP",4)==0) {
vars_to_check=VPNP;
volume_name = strdup (optarg+4);
if (!strcmp(volume_name,""))
volume_name = strdup("SYS");
}
else if (!strcmp(optarg,"ABENDS"))
vars_to_check=ABENDS;
else if (!strcmp(optarg,"CSPROCS"))
vars_to_check=CSPROCS;
else if (!strcmp(optarg,"TSYNC"))
vars_to_check=TSYNC;
else if (!strcmp(optarg,"DSVER"))
vars_to_check=DSVER;
else if (!strcmp(optarg,"UPTIME")) {
vars_to_check=UPTIME;
}
else if (strncmp(optarg,"NLM:",4)==0) {
vars_to_check=NLM;
nlm_name=strdup (optarg+4);
}
else if (strncmp(optarg,"NRMP",4)==0) {
vars_to_check=NRMP;
nrmp_name = strdup (optarg+4);
if (!strcmp(nrmp_name,""))
nrmp_name = strdup ("AVAILABLE_MEMORY");
}
else if (strncmp(optarg,"NRMM",4)==0) {
vars_to_check=NRMM;
nrmm_name = strdup (optarg+4);
if (!strcmp(nrmm_name,""))
nrmm_name = strdup ("AVAILABLE_CACHE_MEMORY");
}
else if (strncmp(optarg,"NRMS",4)==0) {
vars_to_check=NRMS;
nrms_name = strdup (optarg+4);
if (!strcmp(nrms_name,""))
nrms_name = strdup ("USED_SWAP_SPACE");
}
else if (strncmp(optarg,"NSS1",4)==0) {
vars_to_check=NSS1;
nss1_name = strdup (optarg+4);
if (!strcmp(nss1_name,""))
nss1_name = strdup ("CURRENTBUFFERCACHESIZE");
}
else if (strncmp(optarg,"NSS2",4)==0) {
vars_to_check=NSS2;
nss2_name = strdup (optarg+4);
if (!strcmp(nss2_name,""))
nss2_name = strdup ("CACHEHITS");
}
else if (strncmp(optarg,"NSS3",4)==0) {
vars_to_check=NSS3;
nss3_name = strdup (optarg+4);
if (!strcmp(nss3_name,""))
nss3_name = strdup ("CACHEGITPERCENT");
}
else if (strncmp(optarg,"NSS4",4)==0) {
vars_to_check=NSS4;
nss4_name = strdup (optarg+4);
if (!strcmp(nss4_name,""))
nss4_name = strdup ("CURRENTOPENCOUNT");
}
else if (strncmp(optarg,"NSS5",4)==0) {
vars_to_check=NSS5;
nss5_name = strdup (optarg+4);
if (!strcmp(nss5_name,""))
nss5_name = strdup ("CACHEMISSES");
}
else if (strncmp(optarg,"NSS6",4)==0) {
vars_to_check=NSS6;
nss6_name = strdup (optarg+4);
if (!strcmp(nss6_name,""))
nss6_name = strdup ("PENDINGWORKSCOUNT");
}
else if (strncmp(optarg,"NSS7",4)==0) {
vars_to_check=NSS7;
nss7_name = strdup (optarg+4);
if (!strcmp(nss7_name,""))
nss7_name = strdup ("CACHESIZE");
}
else
return ERROR;
break;
case 'w': /* warning threshold */
warning_value=strtoul(optarg,NULL,10);
check_warning_value = true;
break;
case 'c': /* critical threshold */
critical_value=strtoul(optarg,NULL,10);
check_critical_value = true;
break;
case 't': /* timeout */
socket_timeout=atoi(optarg);
if (socket_timeout<=0)
return ERROR;
}
}
return OK;
}
void print_help(void)
{
char *myport;
xasprintf (&myport, "%d", PORT);
print_revision (progname, NP_VERSION);
printf ("Copyright (c) 1999 Ethan Galstad <nagios@nagios.org>\n");
printf (COPYRIGHT, copyright, email);
printf ("%s\n", _("This plugin attempts to contact the MRTGEXT NLM running on a"));
printf ("%s\n", _("Novell server to gather the requested system information."));
printf ("\n\n");
print_usage();
printf (UT_HELP_VRSN);
printf (UT_EXTRA_OPTS);
printf (UT_HOST_PORT, 'p', myport);
printf (" %s\n", "-v, --variable=STRING");
printf (" %s\n", _("Variable to check. Valid variables include:"));
printf (" %s\n", _("LOAD1 = 1 minute average CPU load"));
printf (" %s\n", _("LOAD5 = 5 minute average CPU load"));
printf (" %s\n", _("LOAD15 = 15 minute average CPU load"));
printf (" %s\n", _("CSPROCS = number of current service processes (NW 5.x only)"));
printf (" %s\n", _("ABENDS = number of abended threads (NW 5.x only)"));
printf (" %s\n", _("UPTIME = server uptime"));
printf (" %s\n", _("LTCH = percent long term cache hits"));
printf (" %s\n", _("CBUFF = current number of cache buffers"));
printf (" %s\n", _("CDBUFF = current number of dirty cache buffers"));
printf (" %s\n", _("DCB = dirty cache buffers as a percentage of the total"));
printf (" %s\n", _("TCB = dirty cache buffers as a percentage of the original"));
printf (" %s\n", _("OFILES = number of open files"));
printf (" %s\n", _(" VMF<vol> = MB of free space on Volume <vol>"));
printf (" %s\n", _(" VMU<vol> = MB used space on Volume <vol>"));
printf (" %s\n", _(" VPU<vol> = percent used space on Volume <vol>"));
printf (" %s\n", _(" VMP<vol> = MB of purgeable space on Volume <vol>"));
printf (" %s\n", _(" VPF<vol> = percent free space on volume <vol>"));
printf (" %s\n", _(" VKF<vol> = KB of free space on volume <vol>"));
printf (" %s\n", _(" VPP<vol> = percent purgeable space on volume <vol>"));
printf (" %s\n", _(" VKP<vol> = KB of purgeable space on volume <vol>"));
printf (" %s\n", _(" VPNP<vol> = percent not yet purgeable space on volume <vol>"));
printf (" %s\n", _(" VKNP<vol> = KB of not yet purgeable space on volume <vol>"));
printf (" %s\n", _(" LRUM = LRU sitting time in minutes"));
printf (" %s\n", _(" LRUS = LRU sitting time in seconds"));
printf (" %s\n", _(" DSDB = check to see if DS Database is open"));
printf (" %s\n", _(" DSVER = NDS version"));
printf (" %s\n", _(" UPRB = used packet receive buffers"));
printf (" %s\n", _(" PUPRB = percent (of max) used packet receive buffers"));
printf (" %s\n", _(" SAPENTRIES = number of entries in the SAP table"));
printf (" %s\n", _(" SAPENTRIES<n> = number of entries in the SAP table for SAP type <n>"));
printf (" %s\n", _(" TSYNC = timesync status"));
printf (" %s\n", _(" LOGINS = check to see if logins are enabled"));
printf (" %s\n", _(" CONNS = number of currently licensed connections"));
printf (" %s\n", _(" NRMH = NRM Summary Status"));
printf (" %s\n", _(" NRMP<stat> = Returns the current value for a NRM health item"));
printf (" %s\n", _(" NRMM<stat> = Returns the current memory stats from NRM"));
printf (" %s\n", _(" NRMS<stat> = Returns the current Swapfile stats from NRM"));
printf (" %s\n", _(" NSS1<stat> = Statistics from _Admin:Manage_NSS\\GeneralStats.xml"));
printf (" %s\n", _(" NSS3<stat> = Statistics from _Admin:Manage_NSS\\NameCache.xml"));
printf (" %s\n", _(" NSS4<stat> = Statistics from _Admin:Manage_NSS\\FileStats.xml"));
printf (" %s\n", _(" NSS5<stat> = Statistics from _Admin:Manage_NSS\\ObjectCache.xml"));
printf (" %s\n", _(" NSS6<stat> = Statistics from _Admin:Manage_NSS\\Thread.xml"));
printf (" %s\n", _(" NSS7<stat> = Statistics from _Admin:Manage_NSS\\AuthorizationCache.xml"));
printf (" %s\n", _(" NLM:<nlm> = check if NLM is loaded and report version"));
printf (" %s\n", _(" (e.g. NLM:TSANDS.NLM)"));
printf ("\n");
printf (" %s\n", "-w, --warning=INTEGER");
printf (" %s\n", _("Threshold which will result in a warning status"));
printf (" %s\n", "-c, --critical=INTEGER");
printf (" %s\n", _("Threshold which will result in a critical status"));
printf (" %s\n", "-o, --osversion");
printf (" %s\n", _("Include server version string in results"));
printf (UT_CONN_TIMEOUT, DEFAULT_SOCKET_TIMEOUT);
printf ("\n");
printf ("%s\n", _("Notes:"));
printf (" %s\n", _("- This plugin requires that the MRTGEXT.NLM file from James Drews' MRTG"));
printf (" %s\n", _(" extension for NetWare be loaded on the Novell servers you wish to check."));
printf (" %s\n", _(" (available from http://www.engr.wisc.edu/~drews/mrtg/)"));
printf (" %s\n", _("- Values for critical thresholds should be lower than warning thresholds"));
printf (" %s\n", _(" when the following variables are checked: VPF, VKF, LTCH, CBUFF, DCB, "));
printf (" %s\n", _(" TCB, LRUS and LRUM."));
printf (UT_SUPPORT);
}
void print_usage(void)
{
printf ("%s\n", _("Usage:"));
printf ("%s -H host [-p port] [-v variable] [-w warning] [-c critical] [-t timeout]\n",progname);
}
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