Áú»¢¶Ä²©

10 §©§Ñ§Þ§Ö§ä§Ü§Ú §á§à §Ó§í§Ò§à§â§å §á§â§à§è§Ö§ã§ã§à§Ó §Ó §ï§Ý§Ö§Þ§Ö§ß§ä§Ñ§ç §Õ§Ñ§ß§ß§í§ç proc.mem §Ú proc.num

§±§â§à§è§Ö§ã§ã§í, §Þ§Ö§ß§ñ§ð§ë§Ú§Ö §ã§Ó§à§Ú §Ü§à§Þ§Ñ§ß§Õ§ß§å§ð §ã§ä§â§à§Ü§å

§¯§Ö§Ü§à§ä§à§â§í§Ö §á§â§à§Ô§â§Ñ§Þ§Þ§í §Ú§ã§á§à§Ý§î§Ù§å§ð§ä §Ú§Ù§Þ§Ö§ß§Ö§ß§Ú§Ö §ã§Ó§à§Ú§ç §Ü§à§Þ§Ñ§ß§Õ§ß§í§ç §ã§ä§â§à §Ü§Ñ§Ü §Þ§Ö§ä§à§Õ §à§ä§à§Ò§â§Ñ§Ø§Ö§ß§Ú§ñ §ã§Ó§à§Ö§Û §ä§Ö§Ü§å§ë§Ö§Û §Ñ§Ü§ä§Ú§Ó§ß§à§ã§ä§Ú. §±§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§î §Þ§à§Ø§Ö§ä §á§â§à§ã§Þ§Ñ§ä§â§Ú§Ó§Ñ§ä§î §ï§ä§å §Ñ§Ü§ä§Ú§Ó§ß§à§ã§ä§î §á§â§Ú §Ó§í§á§à§Ý§ß§Ö§ß§Ú§Ú §Ü§à§Þ§Ñ§ß§Õ ps §Ú top. §±§â§Ú§Þ§Ö§â§í §ä§Ñ§Ü§Ú§ç §á§â§à§Ô§â§Ñ§Þ§Þ §Ó§Ü§Ý§ð§é§Ñ§ð§ä PostgreSQL, Sendmail, Áú»¢¶Ä²©.

§¥§Ñ§Ó§Ñ§Û§ä§Ö §â§Ñ§ã§ã§Þ§à§ä§â§Ú§Þ §á§â§Ú§Þ§Ö§â §ã Linux. §¥§Ñ§Ó§Ñ§Û§ä§Ö §á§â§Ö§Õ§á§à§Ý§à§Ø§Ú§Þ, §é§ä§à §Þ§í §ç§à§ä§Ú§Þ §ß§Ñ§Ò§Ý§ð§Õ§Ñ§ä§î §Ü§à§Ý§Ú§é§Ö§ã§ä§Ó§à §á§â§à§è§Ö§ã§ã§à§Ó Áú»¢¶Ä²© §Ñ§Ô§Ö§ß§ä§Ñ.

§¬§à§Þ§Ñ§ß§Õ§Ñ ps §à§ä§à§Ò§â§Ñ§Ù§Ú§ä §Ú§ß§ä§Ö§â§Ö§ã§å§ð§ë§Ú§Ö §á§â§à§è§Ö§ã§ã§í

$ ps -fu zabbix
       UID        PID  PPID  C STIME TTY          TIME CMD
       ...
       zabbix    6318     1  0 12:01 ?        00:00:00 sbin/zabbix_agentd -c /home/zabbix/ZBXNEXT-1078/zabbix_agentd.conf
       zabbix    6319  6318  0 12:01 ?        00:00:01 sbin/zabbix_agentd: collector [idle 1 sec]                          
       zabbix    6320  6318  0 12:01 ?        00:00:00 sbin/zabbix_agentd: listener #1 [waiting for connection]            
       zabbix    6321  6318  0 12:01 ?        00:00:00 sbin/zabbix_agentd: listener #2 [waiting for connection]            
       zabbix    6322  6318  0 12:01 ?        00:00:00 sbin/zabbix_agentd: listener #3 [waiting for connection]            
       zabbix    6323  6318  0 12:01 ?        00:00:00 sbin/zabbix_agentd: active checks #1 [idle 1 sec]                   
       ...

§£§í§Ò§à§â §á§â§à§è§Ö§ã§ã§à§Ó §á§à §Ú§Þ§Ö§ß§Ú §Ú §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§ð §Õ§Ö§Ý§Ñ§Ö§ä §ã§Ó§à§Ö §Õ§Ö§Ý§à:

$ zabbix_get -s localhost -k 'proc.num[zabbix_agentd,zabbix]'
       6

§´§Ö§á§Ö§â§î, §Õ§Ñ§Ó§Ñ§Û§ä§Ö §á§Ö§â§Ö§Ú§Þ§Ö§ß§å§Ö§Þ §Ú§ã§á§à§Ý§ß§ñ§Ö§Þ§í§Û §æ§Ñ§Û§Ý zabbix_agentd §ß§Ñ zabbix_agentd_30 §Ú §á§Ö§â§Ö§Ù§Ñ§á§å§ã§ä§Ú§Þ §Ö§Ô§à.

ps §ä§Ö§á§Ö§â§î §à§ä§à§Ò§â§Ñ§Ø§Ñ§Ö§ä

$ ps -fu zabbix
       UID        PID  PPID  C STIME TTY          TIME CMD
       ...
       zabbix    6715     1  0 12:53 ?        00:00:00 sbin/zabbix_agentd_30 -c /home/zabbix/ZBXNEXT-1078/zabbix_agentd.conf
       zabbix    6716  6715  0 12:53 ?        00:00:00 sbin/zabbix_agentd_30: collector [idle 1 sec]                          
       zabbix    6717  6715  0 12:53 ?        00:00:00 sbin/zabbix_agentd_30: listener #1 [waiting for connection]            
       zabbix    6718  6715  0 12:53 ?        00:00:00 sbin/zabbix_agentd_30: listener #2 [waiting for connection]            
       zabbix    6719  6715  0 12:53 ?        00:00:00 sbin/zabbix_agentd_30: listener #3 [waiting for connection]            
       zabbix    6720  6715  0 12:53 ?        00:00:00 sbin/zabbix_agentd_30: active checks #1 [idle 1 sec]                   
       ...

§´§Ö§á§Ö§â§î §Ó§í§Ò§à§â §á§â§à§è§Ö§ã§ã§à§Ó §á§à §Ú§Þ§Ö§ß§Ú §Ú §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§ð §Ó§í§Õ§Ñ§Ö§ä §ß§Ö§á§â§Ñ§Ó§Ú§Ý§î§ß§í§Û §â§Ö§Ù§å§Ý§î§ä§Ñ§ä:

$ zabbix_get -s localhost -k 'proc.num[zabbix_agentd_30,zabbix]'
       1

§±§à§é§Ö§Þ§å §á§â§à§ã§ä§à§Ö §á§Ö§â§Ö§Ú§Þ§Ö§ß§à§Ó§Ñ§ß§Ú§Ö §Ú§ã§á§à§Ý§ß§ñ§Ö§Þ§à§Ô§à §æ§Ñ§Û§Ý§Ñ §ß§Ñ §Ò§à§Ý§Ö§Ö §Õ§Ý§Ú§ß§ß§à§Ö §Ú§Þ§ñ §á§â§Ú§Ó§à§Õ§Ú§ä §Ü §ã§à§Ó§Ö§â§ê§Ö§ß§ß§à §Õ§â§å§Ô§à§Þ§å §â§Ö§Ù§å§Ý§î§ä§Ñ§ä§å ?

Áú»¢¶Ä²© §Ñ§Ô§Ö§ß§ä §á§â§Ú §Ù§Ñ§á§å§ã§Ü§Ö §á§â§à§Ó§Ö§â§ñ§Ö§ä §Ú§Þ§ñ §á§â§à§è§Ö§ã§ã§Ñ. §°§ä§Ü§â§í§Ó§Ñ§Ö§ä §æ§Ñ§Û§Ý /proc/<pid>/status §Ú §á§â§à§Ó§Ö§â§ñ§Ö§ä §ã§ä§â§à§Ü§å §ã Name. §£ §ß§Ñ§ê§Ö§Þ §ã§Ý§å§é§Ñ§Ö §ã§ä§â§à§Ü§Ñ§Þ§Ú §ã Name §ñ§Ó§Ý§ñ§ð§ä§ã§ñ:

$ grep Name /proc/{6715,6716,6717,6718,6719,6720}/status
       /proc/6715/status:Name:   zabbix_agentd_3
       /proc/6716/status:Name:   zabbix_agentd_3
       /proc/6717/status:Name:   zabbix_agentd_3
       /proc/6718/status:Name:   zabbix_agentd_3
       /proc/6719/status:Name:   zabbix_agentd_3
       /proc/6720/status:Name:   zabbix_agentd_3

§ª§Þ§ñ §á§â§à§è§Ö§ã§ã§Ñ §Ó §æ§Ñ§Û§Ý§Ö status §à§Ò§â§Ö§Ù§Ñ§Ö§ä§ã§ñ §Õ§à 15 §ã§Ú§Þ§Ó§à§Ý§à§Ó.

§±§à§Õ§à§Ò§ß§í§Û §â§Ö§Ù§å§Ý§î§ä§Ñ§ä §Þ§à§Ø§ß§à §å§Ó§Ú§Õ§Ö§ä§î §á§â§Ú §á§à§Þ§à§ë§Ú §Ü§à§Þ§Ñ§ß§Õ§í ps:

$ ps -u zabbix
         PID TTY          TIME CMD
       ...
        6715 ?        00:00:00 zabbix_agentd_3
        6716 ?        00:00:01 zabbix_agentd_3
        6717 ?        00:00:00 zabbix_agentd_3
        6718 ?        00:00:00 zabbix_agentd_3
        6719 ?        00:00:00 zabbix_agentd_3
        6720 ?        00:00:00 zabbix_agentd_3
        ...

§°§é§Ö§Ó§Ú§Õ§ß§à, §é§ä§à §ï§ä§à§ä §Ó§í§Ó§à§Õ §ß§Ö §Ú§Õ§Ö§ß§ä§Ú§é§Ö§ß §ß§Ñ§ê§Ö§Þ§å proc.num[] §Ù§ß§Ñ§é§Ö§ß§Ú§ð zabbix_agentd_30 §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ñ §Ú§Þ§ñ. §¢§å§Õ§å§é§Ú §ß§Ö §Ó §ã§à§ã§ä§à§ñ§ß§Ú§Ú §ß§Ñ§Û§ä§Ú §ã§à§Ó§á§Ñ§Õ§Ö§ß§Ú§Ö §Ú§Þ§Ö§ß§Ú §á§â§à§è§Ö§ã§ã§Ñ §Ó §æ§Ñ§Û§Ý§Ö status Áú»¢¶Ä²© §Ñ§Ô§Ö§ß§ä §à§Ò§â§Ñ§ë§Ñ§Ö§ä§ã§ñ §Ü §æ§Ñ§Û§Ý§å /proc/<pid>/cmdline.

§¬§Ñ§Ü §Ñ§Ô§Ö§ß§ä §á§â§à§ã§Þ§Ñ§ä§â§Ú§Ó§Ñ§Ö§ä §æ§Ñ§Û§Ý "cmdline" §á§â§à§Ú§Ý§Ý§ð§ã§ä§â§Ú§â§à§Ó§Ñ§ß§à §á§â§Ú §á§à§Þ§à§ë§Ú §Ó§í§á§à§Ý§ß§Ö§ß§Ú§ñ §Ü§à§Þ§Ñ§ß§Õ§í

$ for i in 6715 6716 6717 6718 6719 6720; do cat /proc/$i/cmdline | awk '{gsub(/\x0/,"<NUL>"); print};'; done
       sbin/zabbix_agentd_30<NUL>-c<NUL>/home/zabbix/ZBXNEXT-1078/zabbix_agentd.conf<NUL>
       sbin/zabbix_agentd_30: collector [idle 1 sec]<NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL>...
       sbin/zabbix_agentd_30: listener #1 [waiting for connection]<NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL>...
       sbin/zabbix_agentd_30: listener #2 [waiting for connection]<NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL>...
       sbin/zabbix_agentd_30: listener #3 [waiting for connection]<NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL>...
       sbin/zabbix_agentd_30: active checks #1 [idle 1 sec]<NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL><NUL>...

§£ §ß§Ñ§ê§Ö§Þ §ã§Ý§å§é§Ñ§Ö §æ§Ñ§Û§Ý§í /proc/<pid>/cmdline §ã§à§Õ§Ö§â§Ø§Ñ§ä §ß§Ö§Ó§Ú§Õ§Ú§Þ§í§Ö, §ß§Ö§á§Ö§é§Ñ§ä§Ñ§Ö§Þ§í§Ö §ß§å§Ý§Ö§Ó§í§Ö §Ò§Ñ§Û§ä§í, §Ü§à§ä§à§â§í§Ö §Ú§ã§á§à§Ý§î§Ù§å§ð§ä§ã§ñ §Õ§Ý§ñ §Ù§Ñ§Ó§Ö§â§ê§Ö§ß§Ú§ñ §ã§ä§â§à§Ü§Ú §Ó §ñ§Ù§í§Ü§Ö C. §£ §ï§ä§à§Þ §á§â§Ú§Þ§Ö§â§Ö §ß§å§Ý§Ö§Ó§í§Ö §Ò§Ñ§Û§ä§í §à§ä§à§Ò§â§Ñ§Ø§Ñ§ð§ä§ã§ñ §Ü§Ñ§Ü "<NUL>".

Áú»¢¶Ä²© §Ñ§Ô§Ö§ß§ä §á§â§à§Ó§Ö§â§ñ§Ö§ä "cmdline" §à§ã§ß§à§Ó§ß§à§Ô§à §á§â§à§è§Ö§ã§ã§Ñ §Ú §Ò§Ö§â§Ö§ä zabbix_agentd_30, §Ü§à§ä§à§â§à§Ö §ã§à§à§ä§Ó§Ö§ä§ã§ä§Ó§å§Ö§ä §Ù§ß§Ñ§é§Ö§ß§Ú§ð zabbix_agentd_30 §ß§Ñ§ê§Ö§Ô§à §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ñ §Ú§Þ§ñ. §´§Ñ§Ü§Ú§Þ §à§Ò§â§Ñ§Ù§à§Þ, §à§ã§ß§à§Ó§ß§à§Û §á§â§à§è§Ö§ã§ã §Ù§Ñ§ã§é§Ú§ä§í§Ó§Ñ§Ö§ä§ã§ñ §ï§Ý§Ö§Þ§Ö§ß§ä§à§Þ §Õ§Ñ§ß§ß§í§ç proc.num[zabbix_agentd_30,zabbix].

§±§â§Ú §á§â§à§Ó§Ö§â§Ü§Ö §ã§Ý§Ö§Õ§å§ð§ë§Ö§Ô§à §á§â§à§è§Ö§ã§ã§Ñ, §Ñ§Ô§Ö§ß§ä §Ò§Ö§â§Ö§ä zabbix_agentd_30: collector [idle 1 sec] §Ú§Ù §æ§Ñ§Û§Ý§Ñ cmdline §Ú §à§ß§à §ß§Ö §ã§à§à§ä§Ó§Ö§ä§ã§ä§Ó§å§Ö§ä §ß§Ñ§ê§Ö§Þ§å zabbix_agentd_30 §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ñ §Ú§Þ§ñ . §´§à §Ö§ã§ä§î, §Ù§Ñ§ã§é§Ú§ä§í§Ó§Ñ§Ö§ä§ã§ñ §ä§à§Ý§î§Ü§à §à§ã§ß§à§Ó§ß§à§Û §á§â§à§è§Ö§ã§ã, §Ü§à§ä§à§â§í§Û §ß§Ö §Þ§Ö§ß§ñ§Ö§ä §ã§Ó§à§ð §Ü§à§Þ§Ñ§ß§Õ§ß§å§ð §ã§ä§â§à§Ü§å. §¥§â§å§Ô§Ú§Ö §á§â§à§è§Ö§ã§ã§í §Ñ§Ô§Ö§ß§ä§Ñ §Þ§à§Õ§Ú§æ§Ú§è§Ú§â§å§ð§ä §ã§Ó§à§Ú §Ü§à§Þ§Ñ§ß§Õ§ß§í§Ö §ã§ä§â§à§Ü§Ú §Ú §à§ß§Ú §Ú§Ô§ß§à§â§Ú§â§å§ð§ä§ã§ñ.

§¿§ä§à§ä §á§â§Ú§Þ§Ö§â §á§à§Ü§Ñ§Ù§í§Ó§Ñ§Ö§ä, §é§ä§à §Ó §ï§ä§à§Þ §ã§Ý§å§é§Ñ§Ö §á§Ñ§â§Ñ§Þ§Ö§ä§â §Ú§Þ§ñ §ß§Ö§Ý§î§Ù§ñ §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ä§î §Ó proc.mem[] §Ú proc.num[] §Õ§Ý§ñ §Ó§í§Ò§à§â§Ñ §á§â§à§è§Ö§ã§ã§à§Ó.

§ª§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ö §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ñ cmdline §ã §ß§Ñ§Õ§Ý§Ö§Ø§Ñ§ë§Ú§Þ §â§Ö§Ô§å§Ý§ñ§â§ß§í§Þ §Ó§í§â§Ñ§Ø§Ö§ß§Ú§Ö§Þ §Õ§Ñ§ã§ä §á§â§Ñ§Ó§Ú§Ý§î§ß§í§Û §â§Ö§Ù§å§Ý§î§ä§Ñ§ä:

$ zabbix_get -s localhost -k 'proc.num[,zabbix,,zabbix_agentd_30[ :]]'
       6

§¢§å§Õ§î§ä§Ö §à§ã§ä§à§â§à§Ø§ß§í §Ó §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ú §ï§Ý§Ö§Þ§Ö§ß§ä§à§Ó §Õ§Ñ§ß§ß§í§ç proc.mem[] §Ú proc.num[] §á§â§Ú §ß§Ñ§Ò§Ý§ð§Õ§Ö§ß§Ú§Ú §Ù§Ñ §á§â§à§Ô§â§Ñ§Þ§Þ§Ñ§Þ§Ú, §Ü§à§ä§à§â§í§Ö §Þ§à§Õ§Ú§æ§Ú§è§Ú§â§å§ð§ä §ã§Ó§à§Ú §Ü§à§Þ§Ñ§ß§Õ§ß§í§Ö §ã§ä§â§à§Ü§Ú.

§±§Ö§â§Ö§Õ §ä§Ö§Þ §Ü§Ñ§Ü §á§à§Þ§Ö§ã§ä§Ú§ä§î §á§Ñ§â§Ñ§Þ§Ö§ä§â§í §Ú§Þ§ñ §Ú cmdline §Ó §ï§Ý§Ö§Þ§Ö§ß§ä§Ñ§ç §Õ§Ñ§ß§ß§í§ç proc.mem[] §Ú proc.num[], §Ó§í §Þ§à§Ù§Þ§à§Ø§ß§à §Ù§Ñ§ç§à§ä§Ú§ä§Ö §á§â§à§ä§Ö§ã§ä§Ú§â§à§Ó§Ñ§ä§î §ï§ä§Ú §á§Ñ§â§Ñ§Þ§Ö§ä§â§í, §Ú§ã§á§à§Ý§î§Ù§å§ñ §ï§Ý§Ö§Þ§Ö§ß§ä §Õ§Ñ§ß§ß§í§ç proc.num[] §Ú §Ü§à§Þ§Ñ§ß§Õ§å ps.

§±§à§ä§à§Ü§Ú §ñ§Õ§â§Ñ Linux

§¯§Ö§Ý§î§Ù§ñ §Ó§í§Ò§â§Ñ§ä§î §á§à§ä§à§Ü§Ú §á§â§Ú §á§à§Þ§à§ë§Ú cmdline §á§Ñ§â§Ñ§Þ§Ö§ä§â§à§Ó §Ó §ï§Ý§Ö§Þ§Ö§ß§ä§Ñ§ç §Õ§Ñ§ß§ß§í§ç proc.mem[] §Ú proc.num[]

§¥§Ñ§Ó§Ñ§Û§ä§Ö §Ó§à§Ù§î§Þ§Ö§Þ §Ó §Ü§Ñ§é§Ö§ã§ä§Ó§Ö §á§â§Ú§Þ§Ö§â§Ñ §à§Õ§Ú§ß §Ú§Ù §á§à§ä§à§Ü§à§Ó §ñ§Õ§â§Ñ:

$ ps -ef| grep kthreadd
       root         2     0  0 09:33 ?        00:00:00 [kthreadd]

§¦§Ô§à §Þ§à§Ø§ß§à §Ó§í§Ò§â§Ñ§ä§î §á§â§Ú §á§à§Þ§à§ë§Ú §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ñ §Ú§Þ§ñ:

$ zabbix_get -s localhost -k 'proc.num[kthreadd,root]'
       1

§¯§à §Ó§í§Ò§à§â §á§â§Ú §á§à§Þ§à§ë§Ú §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ñ cmdline §ß§Ö §â§Ñ§Ò§à§ä§Ñ§Ö§ä:

$ zabbix_get -s localhost -k 'proc.num[,root,,kthreadd]'
       0

§±§â§Ú§é§Ú§ß§Ñ §ä§Ñ§Ü§à§Ô§à §á§à§Ó§Ö§Õ§Ö§ß§Ú§ñ §Ü§â§à§Ö§ä§ã§ñ §Ó §ä§à§Þ, §é§ä§à Áú»¢¶Ä²© §Ñ§Ô§Ö§ß§ä §Ò§Ö§â§Ö§ä §â§Ö§Ô§å§Ý§ñ§â§ß§à§Ö §Ó§í§â§Ñ§Ø§Ö§ß§Ú§Ö, §Ü§à§ä§à§â§à§Ö §å§Ü§Ñ§Ù§Ñ§ß§à §Ó §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ö cmdline, §Ú §á§â§Ú§Þ§Ö§ß§ñ§Ö§ä §Ö§Ô§à §Ü §ã§à§Õ§Ö§â§Ø§Ú§Þ§à§Þ§å §á§â§à§è§Ö§ã§ã§Ñ /proc/<pid>/cmdline. §£ §ã§Ý§å§é§Ñ§Ö §á§à§ä§à§Ü§à§Ó §ñ§Õ§â§Ñ, §Ú§ç §æ§Ñ§Û§Ý§í /proc/<pid>/cmdline §á§å§ã§ä§í§Ö. §´§Ñ§Ü§Ú§Þ §à§Ò§â§Ñ§Ù§à§Þ, §á§Ñ§â§Ñ§Þ§Ö§ä§â cmdline §ß§Ú§Ü§à§Ô§Õ§Ñ §ß§Ö §ã§à§Ó§á§Ñ§Õ§Ö§ä.

§£§í§é§Ú§ã§Ý§Ö§ß§Ú§Ö §á§à§ä§à§Ü§à§Ó §Ó §ï§Ý§Ö§Þ§Ö§ß§ä§Ñ§ç §Õ§Ñ§ß§ß§í§ç proc.mem[] §Ú proc.num[]

§±§à§ä§à§Ü§Ú §ñ§Õ§â§Ñ Linux §Ó§í§é§Ú§ã§Ý§ñ§ð§ä§ã§ñ §á§â§Ú §á§à§Þ§à§ë§Ú §ï§Ý§Ö§Þ§Ö§ß§ä§Ñ §Õ§Ñ§ß§ß§í§ç proc.num[], §ß§à §ß§Ö §ã§à§à§Ò§ë§Ñ§ð§ä §Ú§ß§æ§à§â§Þ§Ñ§è§Ú§ð §à §á§Ñ§Þ§ñ§ä§Ú §Ó §ï§Ý§Ö§Þ§Ö§ß§ä§Ö §Õ§Ñ§ß§ß§í§ç proc.mem[]. §¯§Ñ§á§â§Ú§Þ§Ö§â:

$ ps -ef | grep kthreadd
       root         2     0  0 09:51 ?        00:00:00 [kthreadd]
       
       $ zabbix_get -s localhost -k 'proc.num[kthreadd]'
       1
       
       $ zabbix_get -s localhost -k 'proc.mem[kthreadd]'
       ZBX_NOTSUPPORTED: Cannot get amount of "VmSize" memory.

§¯§à §é§ä§à §ã§Ý§å§é§Ú§ä§ã§ñ, §Ö§ã§Ý§Ú §Ú§Þ§Ö§Ö§ä§ã§ñ §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§î§ã§Ü§Ú§Û §á§â§à§è§Ö§ã§ã §ã §ä§Ñ§Ü§Ú§Þ §Ø§Ö §Ú§Þ§Ö§ß§Ö§Þ §Ü§Ñ§Ü §Ú §å §á§à§ä§à§Ü§Ñ §ñ§Õ§â§Ñ? §´§Ñ§Ü§à§Û §Ó§Ñ§â§Ú§Ñ§ß§ä §Ò§å§Õ§Ö§ä §Ó§í§Ô§Ý§ñ§Õ§Ö§ä§î §á§â§Ú§Þ§Ö§â§ß§à §ã§Ý§Ö§Õ§å§ð§ë§Ú§Þ §à§Ò§â§Ñ§Ù§à§Þ:

$ ps -ef | grep kthreadd
       root         2     0  0 09:51 ?        00:00:00 [kthreadd]
       zabbix    9611  6133  0 17:58 pts/1    00:00:00 ./kthreadd
       
       $ zabbix_get -s localhost -k 'proc.num[kthreadd]'
       2
       
       $ zabbix_get -s localhost -k 'proc.mem[kthreadd]'
       4157440

proc.num[] §á§à§Õ§ã§é§Ú§ä§Ñ§Ý §Ü§Ñ§Ü §á§à§ä§à§Ü §ñ§Õ§â§Ñ, §ä§Ñ§Ü §Ú §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§î§ã§Ü§Ú§Û §á§â§à§è§Ö§ã§ã. proc.mem[] §ã§à§à§Ò§ë§Ú§Ý §Ú§ß§æ§à§â§Þ§Ñ§è§Ú§ð §à §á§Ñ§Þ§ñ§ä§Ú §ä§à§Ý§î§Ü§à §á§à §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§î§ã§Ü§à§Þ§å §á§â§à§è§Ö§ã§ã§å §Ú §Õ§à§Ò§Ñ§Ó§Ú§Ý §á§Ñ§Þ§ñ§ä§î §á§à§ä§à§Ü§Ñ §ñ§Õ§â§Ñ §Ü§Ñ§Ü §Ù§ß§Ñ§é§Ö§ß§Ú§Ö §â§Ñ§Ó§ß§à§Ö 0. §´§Ñ§Ü§à§Û §Ó§í§Ó§à§Õ §à§ä§Ý§Ú§é§Ñ§Ö§ä§ã§ñ §à§ä §ã§Ý§å§é§Ñ§ñ, §á§â§Ú§Ó§Ö§Õ§Ö§ß§ß§à§Ô§à §Ó§í§ê§Ö, §Ü§à§Ô§Õ§Ñ §á§à§Ý§å§é§Ö§ß§à ZBX_NOTSUPPORTED.

§¢§å§Õ§î§ä§Ö §à§ã§ä§à§â§à§Ø§ß§í §á§â§Ú §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ú §ï§Ý§Ö§Þ§Ö§ß§ä§à§Ó §Õ§Ñ§ß§ß§í§ç proc.mem[] §Ú proc.num[], §Ö§ã§Ý§Ú §ã§Ý§å§é§Ú§ä§ã§ñ, §é§ä§à §Ú§Þ§ñ §á§â§à§è§Ö§ã§ã§Ñ §ã§à§Ó§á§Ñ§Õ§Ñ§Ö§ä §ã §Ú§Þ§Ö§ß§Ö§Þ §á§à§ä§à§Ü§Ñ.

§±§Ö§â§Ö§Õ §Õ§à§Ò§Ñ§Ó§Ý§Ö§ß§Ú§Ö§Þ §á§Ñ§â§Ñ§Þ§Ö§ä§â§à§Ó §Ó §ï§Ý§Ö§Þ§Ö§ß§ä§í §Õ§Ñ§ß§ß§í§ç proc.mem[] §Ú proc.num[], §Ó§í §Þ§à§Ù§Þ§à§Ø§ß§à §Ù§Ñ§ç§à§ä§Ú§ä§Ö §á§â§à§ä§Ö§ã§ä§Ú§â§à§Ó§Ñ§ä§î §ï§ä§Ú §á§Ñ§â§Ñ§Þ§Ö§ä§â§í, §Ú§ã§á§à§Ý§î§Ù§å§ñ §ï§Ý§Ö§Þ§Ö§ß§ä §Õ§Ñ§ß§ß§í§ç proc.num[] §Ú §Ü§à§Þ§Ñ§ß§Õ§å ps.