zabbix   14066  1.5  0.2 889948 37112 ?        S    May23 171:26 /usr/local/sbin/zabbix_server: configuration syncer [synced configuration in 1.586204 sec, syncing configuration]
zabbix   14232  1.2  0.3 907412 65176 ?        S    May23 133:38 /usr/local/sbin/zabbix_server: history syncer #1 [synced 0 items in 0.000001 sec, idle 1 sec]
zabbix   14233  1.2  0.3 906248 63980 ?        S    May23 133:23 /usr/local/sbin/zabbix_server: history syncer #2 [synced 0 items in 0.000001 sec, idle 1 sec]
zabbix   14238  1.2  0.4 909112 66888 ?        S    May23 134:30 /usr/local/sbin/zabbix_server: history syncer #3 [synced 0 items in 0.000001 sec, idle 1 sec]
zabbix   14239  1.2  0.4 910528 68292 ?        S    May23 133:54 /usr/local/sbin/zabbix_server: history syncer #4 [synced 0 items in 0.000001 sec, idle 1 sec]

Process 14066 attached
06:35:04.658088 read(9, 0x86f156, 8208) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
06:39:45.808522 --- SIGTERM {si_signo=SIGTERM, si_code=SI_USER, si_pid=3610, si_uid=0} ---
06:39:45.808592 rt_sigprocmask(SIG_BLOCK, [INT USR1 TERM], [TERM], 8) = 0
06:39:45.808692 semop(393219, {{0, -1, SEM_UNDO}}, 1) = 0
06:39:45.882135 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=1486, ...}) = 0
06:39:45.882263 write(2, " 14066:20170531:063945.882 : ", 29) = 29
06:39:45.882373 write(2, "[file:'log.c',line:238] locked 7807056", 38) = 38
06:39:45.882496 write(2, "\n", 1)       = 1
06:39:45.882586 stat("/var/log/zabbix/zabbix_server.log", {st_mode=S_IFREG|0664, st_size=884248180, ...}) = 0
06:39:45.882749 open("/var/log/zabbix/zabbix_server.log", O_RDWR|O_CREAT|O_APPEND, 0666) = 10
06:39:45.883002 fstat(10, {st_mode=S_IFREG|0664, st_size=884248180, ...}) = 0
06:39:45.883182 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f441920f000
06:39:45.883323 write(10, " 14066:20170531:063945.882 Got signal [signal:15(SIGTERM),sender_pid:3610,sender_uid:0,reason:0]. Exiting ...\n", 110) = 110
06:39:45.883459 close(10)               = 0
06:39:45.883606 munmap(0x7f441920f000, 4096) = 0
06:39:45.883749 semop(393219, {{0, 1, SEM_UNDO}}, 1) = 0
06:39:45.883848 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=1486, ...}) = 0
06:39:45.884001 write(2, " 14066:20170531:063945.883 : ", 29) = 29
06:39:45.884131 write(2, "[file:'log.c',line:243] unlocked 7807056", 40) = 40
06:39:45.884241 write(2, "\n", 1)       = 1
06:39:45.884390 rt_sigprocmask(SIG_SETMASK, [TERM], NULL, 8) = 0
06:39:45.885635 exit_group(1)           = ?
06:39:45.888115 +++ exited with 1 +++