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**wins** · 11-10-2021, 13:11

"please increase CacheSize configuration parameter"

**Glencoe** · 11-10-2021, 10:09

Смотреть прежде всего в лог сервера zabbix_server.log. Обычно находится с /var/log/zabbix.

**Saltoon** · 11-10-2021, 10:17

Originally posted by Glencoe

Смотреть прежде всего в лог сервера zabbix_server.log. Обычно находится с /var/log/zabbix.

18182:20211011:111549.694 Starting Zabbix Server. Zabbix 5.4.5 (revision 7d6ebba1ba).
18182:20211011:111549.694 ****** Enabled features ******
18182:20211011:111549.694 SNMP monitoring: YES
18182:20211011:111549.694 IPMI monitoring: YES
18182:20211011:111549.694 Web monitoring: YES
18182:20211011:111549.694 VMware monitoring: YES
18182:20211011:111549.694 SMTP authentication: YES
18182:20211011:111549.694 ODBC: YES
18182:20211011:111549.694 SSH support: YES
18182:20211011:111549.695 IPv6 support: YES
18182:20211011:111549.695 TLS support: YES
18182:20211011:111549.695 ******************************
18182:20211011:111549.695 using configuration file: /etc/zabbix/zabbix_server.conf
18182:20211011:111549.745 current database version (mandatory/optional): 05040000/05040000
18182:20211011:111549.745 required mandatory version: 05040000
18182:20211011:111549.799 server #0 started [main process]
18191:20211011:111549.800 server #1 started [configuration syncer #1]
18191:20211011:111550.096 __mem_malloc: skipped 0 asked 256 skip_min 18446744073709551615 skip_max 0
18191:20211011:111550.096 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
18191:20211011:111550.096 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
18191:20211011:111550.096 === memory statistics for configuration cache ===
18191:20211011:111550.096 free chunks of size 24 bytes: 27
18191:20211011:111550.096 free chunks of size 32 bytes: 3
18191:20211011:111550.096 min chunk size: 24 bytes
18191:20211011:111550.096 max chunk size: 32 bytes
18191:20211011:111550.096 memory of total size 7321192 bytes fragmented into 66691 chunks
18191:20211011:111550.096 of those, 744 bytes are in 30 free chunks
18191:20211011:111550.096 of those, 7320448 bytes are in 66661 used chunks
18191:20211011:111550.096 of those, 1067040 bytes are used by allocation overhead
18191:20211011:111550.096 ================================
18191:20211011:111550.096 === Backtrace: ===
18191:20211011:111550.097 13: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_backtrace+0x3f) [0x56346773984e]
18191:20211011:111550.097 12: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](__zbx_mem_malloc+0x180) [0x563467734393]
18191:20211011:111550.097 11: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x19ec6f) [0x5634676bec6f]
18191:20211011:111550.097 10: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x2269fe) [0x5634677469fe]
18191:20211011:111550.097 9: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_vector_ptr_append+0x1c) [0x563467746bb9]
18191:20211011:111550.097 8: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1ab391) [0x5634676cb391]
18191:20211011:111550.097 7: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](DCsync_configuration+0x1368) [0x5634676cdcf8]
18191:20211011:111550.097 6: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](dbconfig_thread+0x122) [0x56346758736a]
18191:20211011:111550.097 5: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_thread_start+0x37) [0x563467749bd1]
18191:20211011:111550.097 4: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](MAIN_ZABBIX_ENTRY+0xb3b) [0x5634675759ee]
18191:20211011:111550.097 3: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](daemon_start+0x2ff) [0x56346773945c]
18191:20211011:111550.097 2: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](main+0x2f5) [0x563467574ddd]
18191:20211011:111550.097 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7fbd027efd0a]
18191:20211011:111550.097 0: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](_start+0x2a) [0x563467573cba]
18182:20211011:111550.100 One child process died (PID:18191,exitcode/signal:1). Exiting ...
18182:20211011:111550.110 syncing trend data...
18182:20211011:111550.110 syncing trend data done
18182:20211011:111550.110 Zabbix Server stopped. Zabbix 5.4.5 (revision 7d6ebba1ba).

**wins** · 11-10-2021, 13:11

"please increase CacheSize configuration parameter"

**Saltoon** · 11-10-2021, 13:13

Originally posted by wins

"please increase CacheSize configuration parameter"

How much is needed?

**wins** · 11-10-2021, 13:15

Ну вам там виднее, сколько у вас щас есть. Зависит от nvps вашего сервера.
Попробуйте увеличить значение в 2 раза от текущего.

**Saltoon** · 11-10-2021, 13:17

Originally posted by wins

Ну вам там виднее, сколько у вас щас есть. Зависит от nvps вашего сервера.
Попробуйте увеличить значение в 2 раза от текущего.

Сейчас эти параметры вообще закомментированы.

**wins** · 11-10-2021, 13:33

Раскомментируйте, увеличьте значение, рестартните сервер

**Saltoon** · 11-10-2021, 15:37

Originally posted by wins

Раскомментируйте, увеличьте значение, рестартните сервер

Спасибо за помощь! Поставил 256М вроде работает.

Требуемое быстродействие сервера, новые значения в секунду
125.35
Надеюсь этого будет достаточно.

**wins** · 11-10-2021, 23:14

см. панель zabbix health, возможно еще другие параметры придется подкрутить.

**Alex_UUU** · 19-10-2021, 12:53

Эта надбись появляется не только из за того. что сервер помер. Она появляется из-за того. что невозможно к серверу подцепиться.

**VIM** · 23-02-2023, 12:59

Проблема такая же только лог другой! Кто-нибудь сталкивался?

69689:20230219:004153.241 executing housekeeper
69689:20230219:004153.319 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 12 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.078109 sec, idle for 1 hour(s)]
69689:20230219:014153.402 executing housekeeper
69689:20230219:014153.507 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 3 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.104300 sec, idle for 1 hour(s)]
69689:20230219:024153.602 executing housekeeper
69689:20230219:024153.628 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.024788 sec, idle for 1 hour(s)]
69689:20230219:034153.725 executing housekeeper
69689:20230219:034153.754 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.027570 sec, idle for 1 hour(s)]
69689:20230219:044153.797 executing housekeeper
69689:20230219:044153.831 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.028215 sec, idle for 1 hour(s)]
69689:20230219:054153.930 executing housekeeper
69689:20230219:054153.959 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.028114 sec, idle for 1 hour(s)]
69689:20230219:064154.053 executing housekeeper
69689:20230219:064154.082 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.028334 sec, idle for 1 hour(s)]
69689:20230219:074154.149 executing housekeeper
69689:20230219:074154.177 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.027039 sec, idle for 1 hour(s)]
69689:20230219:084154.280 executing housekeeper
69689:20230219:084154.308 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.027442 sec, idle for 1 hour(s)]
69689:20230219:094154.373 executing housekeeper
69689:20230219:094154.447 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 2 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.073347 sec, idle for 1 hour(s)]
69689:20230219:104154.533 executing housekeeper
69689:20230219:104154.561 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.026788 sec, idle for 1 hour(s)]
69689:20230219:114154.638 executing housekeeper
69689:20230219:114154.666 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.027248 sec, idle for 1 hour(s)]
69689:20230219:124154.681 executing housekeeper
69689:20230219:124154.708 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.025733 sec, idle for 1 hour(s)]
69689:20230219:134154.802 executing housekeeper
69689:20230219:134154.830 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.027105 sec, idle for 1 hour(s)]
69689:20230219:144154.885 executing housekeeper
69689:20230219:144154.912 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.025902 sec, idle for 1 hour(s)]
69689:20230219:154154.938 executing housekeeper
69689:20230219:154154.967 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.027708 sec, idle for 1 hour(s)]
69689:20230219:164155.021 executing housekeeper
69689:20230219:164155.048 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.026343 sec, idle for 1 hour(s)]
69689:20230219:174155.109 executing housekeeper
69689:20230219:174155.138 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.028392 sec, idle for 1 hour(s)]
69689:20230219:184155.218 executing housekeeper
69689:20230219:184155.247 housekeeper [deleted 0 hist/trends, 0 items/triggers, 0 events, 0 problems, 0 sessions, 0 alarms, 0 audit, 0 records in 0.027789 sec, idle for 1 hour(s)]
69703:20230219:185539.493 Zabbix agent item "system.localtime" on host "ftp_pegatron" failed: first network error, wait for 15 seconds
69705:20230219:185547.506 SNMP agent item "system.hw.uptime[hrSystemUptime.0]" on host "raisecom_test" failed: first network error, wait for 15 seconds
69706:20230219:185554.528 Zabbix agent item "system.swap.size[,total]" on host "ftp_pegatron" failed: another network error, wait for 15 seconds
69706:20230219:185602.536 SNMP agent item "system.net.uptime[sysUpTime.0]" on host "raisecom_test" failed: another network error, wait for 15 seconds
69706:20230219:185609.543 Zabbix agent item "agent.ping" on host "ftp_pegatron" failed: another network error, wait for 15 seconds
69706:20230219:185617.548 SNMP agent item "net.if.status[ifOperStatus.16]" on host "raisecom_test" failed: another network error, wait for 15 seconds
69706:20230219:185624.555 temporarily disabling Zabbix agent checks on host "ftp_pegatron": interface unavailable
69706:20230219:185632.560 temporarily disabling SNMP agent checks on host "raisecom_test": interface unavailable
69693:20230219:185646.589 item "Zabbix server:vfs.file.contents[/sys/block/sdb/stat]" became not supported: Cannot open file: [2] No such file or directory
69674:20230219:191107.074 Got signal [signal:15(SIGTERM),sender_pid:150341,sender_uid:0, reason:0]. Exiting ...
69702:20230219:191107.561 Zabbix agent item "system.cpu.util[,softirq]" on host "Zabbix server" failed: first network error, wait for 15 seconds
69675:20230219:191107.631 HA manager has been paused
69695:20230219:191107.632 syncing history data in progress...
69695:20230219:191107.632 syncing history data done
69674:20230219:191109.649 syncing trend data...
69674:20230219:191109.808 syncing trend data done
69675:20230219:191110.129 HA manager has been stopped
69674:20230219:191110.138 Zabbix Server stopped. Zabbix 6.2.7 (revision d7e8df54d76).
736:20230219:191226.023 Starting Zabbix Server. Zabbix 6.2.7 (revision d7e8df54d76).
736:20230219:191226.162 ****** Enabled features ******

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Zabbix сервер не запущен. Отображаемая информация может быть не актуальной.

Zabbix сервер не запущен. Отображаемая информация может быть не актуальной.

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