diff options
Diffstat (limited to 'plugins/check_nwstat.c')
| -rw-r--r-- | plugins/check_nwstat.c | 86 |
1 files changed, 85 insertions, 1 deletions
diff --git a/plugins/check_nwstat.c b/plugins/check_nwstat.c index 100be12f..17459f8e 100644 --- a/plugins/check_nwstat.c +++ b/plugins/check_nwstat.c @@ -63,6 +63,10 @@ to gather the requested system information.\n" VKNP<vol> = KB of not yet purgeable space on volume <vol>\n\ ABENDS = number of abended threads (NW 5.x only)\n\ CSPROCS = number of current service processes (NW 5.x only)\n\ + TSYNC = timesync status \n\ + LRUS = LRU sitting time in seconds\n\ + DCB = dirty cache buffers as a percentage of the total\n\ + TCB = dirty cache buffers as a percentage of the original\n\ -w, --warning=INTEGER\n\ Threshold which will result in a warning status\n\ -c, --critical=INTEGER\n\ @@ -84,7 +88,8 @@ Notes:\n\ extension for NetWare be loaded on the Novell servers you wish to check.\n\ (available from http://www.engr.wisc.edu/~drews/mrtg/)\n\ - Values for critical thresholds should be lower than warning thresholds\n\ - when the following variables are checked: VPF, VKF, LTCH, CBUFF, and LRUM.\n" + when the following variables are checked: VPF, VKF, LTCH, CBUFF, DCB, \n\ + TCB, LRUS and LRUM.\n" #include "config.h" #include "common.h" @@ -114,6 +119,10 @@ Notes:\n\ #define CHECK_VPNP 20 /* check % not yet purgeable space on volume */ #define CHECK_ABENDS 21 /* check abended thread count */ #define CHECK_CSPROCS 22 /* check number of current service processes */ +#define CHECK_TSYNC 23 /* check timesync status 0=no 1=yes in sync to the network */ +#define CHECK_LRUS 24 /* check LRU sitting time in seconds */ +#define CHECK_DCB 25 /* check dirty cache buffers as a percentage of the total */ +#define CHECK_TCB 26 /* check total cache buffers as a percentage of the original */ #define PORT 9999 @@ -140,6 +149,9 @@ int main(int argc, char **argv){ char *temp_buffer=NULL; char *netware_version=NULL; + int total_cache_buffers=0; + int dirty_cache_buffers=0; + int time_sync_status=0; int open_files=0; int abended_threads=0; int max_service_processes=0; @@ -602,6 +614,70 @@ int main(int argc, char **argv){ asprintf(&output_message,"%d current service processes (%d max)",current_service_processes,max_service_processes); + /* check # Timesync Status */ + } else if (vars_to_check==CHECK_TSYNC) { + + asprintf(&send_buffer,"S22\r\n"); + result=process_tcp_request(server_address,server_port,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; + asprintf(&output_message,"Critical: Time not in sync with network!"); + } + else { + asprintf(&output_message,"OK! Time in sync with network!"); + } + + /* check LRU sitting time in secondss */ + } else if (vars_to_check==CHECK_LRUS) { + + send_buffer = strscpy(send_buffer,"S4\r\n"); + result=process_tcp_request(server_address,server_port,send_buffer,recv_buffer,sizeof(recv_buffer)); + if(result!=STATE_OK) + return result; + lru_time=strtoul(recv_buffer,NULL,10); + + if(check_critical_value==TRUE && lru_time <= critical_value) + result=STATE_CRITICAL; + else if(check_warning_value==TRUE && lru_time <= warning_value) + result=STATE_WARNING; + asprintf(&output_message,"LRU sitting time = %lu seconds",lru_time); + + + /* check % dirty cache buffers as a percentage of the total*/ + } else if (vars_to_check==CHECK_DCB) { + + send_buffer = strscpy(send_buffer,"S6\r\n"); + result=process_tcp_request(server_address,server_port,send_buffer,recv_buffer,sizeof(recv_buffer)); + if(result!=STATE_OK) + return result; + dirty_cache_buffers=atoi(recv_buffer); + + if(check_critical_value==TRUE && dirty_cache_buffers <= critical_value) + result=STATE_CRITICAL; + else if(check_warning_value==TRUE && dirty_cache_buffers <= warning_value) + result=STATE_WARNING; + asprintf(&output_message,"dirty cache buffers = %d%% of the total",dirty_cache_buffers); + + /* check % total cache buffers as a percentage of the original*/ + } else if (vars_to_check==CHECK_TCB) { + + send_buffer = strscpy(send_buffer,"S7\r\n"); + result=process_tcp_request(server_address,server_port,send_buffer,recv_buffer,sizeof(recv_buffer)); + if(result!=STATE_OK) + return result; + total_cache_buffers=atoi(recv_buffer); + + if(check_critical_value==TRUE && total_cache_buffers <= critical_value) + result=STATE_CRITICAL; + else if(check_warning_value==TRUE && total_cache_buffers <= warning_value) + result=STATE_WARNING; + asprintf(&output_message,"total cache buffers = %d%% of the original",total_cache_buffers); + } else { output_message = strscpy(output_message,"Nothing to check!\n"); @@ -700,12 +776,18 @@ int process_arguments(int argc, char **argv){ vars_to_check=CHECK_CONNS; else if(!strcmp(optarg,"LTCH")) vars_to_check=CHECK_LTCH; + else if(!strcmp(optarg,"DCB")) + vars_to_check=CHECK_DCB; + else if(!strcmp(optarg,"TCB")) + vars_to_check=CHECK_TCB; else if(!strcmp(optarg,"CBUFF")) vars_to_check=CHECK_CBUFF; else if(!strcmp(optarg,"CDBUFF")) vars_to_check=CHECK_CDBUFF; else if(!strcmp(optarg,"LRUM")) vars_to_check=CHECK_LRUM; + else if(!strcmp(optarg,"LRUS")) + vars_to_check=CHECK_LRUS; else if(strncmp(optarg,"VPF",3)==0){ vars_to_check=CHECK_VPF; volume_name = strscpy(volume_name,optarg+3); @@ -763,6 +845,8 @@ int process_arguments(int argc, char **argv){ vars_to_check=CHECK_ABENDS; else if(!strcmp(optarg,"CSPROCS")) vars_to_check=CHECK_CSPROCS; + else if(!strcmp(optarg,"TSYNC")) + vars_to_check=CHECK_TSYNC; else return ERROR; break; |