temporarily disabling SNMP agent checks on host - Zabbix appliance

[amanogue]

Hello,

I have some problem about the snmp available, I am losing the connectivity for one to two times and we restore connectivity after 50 seconds.

I pasted the log.

How can I solve this problem.

Zabbix version 3.0, it is the last Zabbix appliance for download.

Thank You


1086:20160412:111810.338 SNMP agent item "ifNumber" on host "SW07" failed: first network error, wait for 15 seconds
1086:20160412:111818.355 temporarily disabling SNMP agent checks on host "SW27-2": host unavailable
1086:20160412:111826.705 enabling SNMP agent checks on host "SW56": host became available
1086:20160412:111838.719 SNMP agent item "ifDescr" on host "SW56" failed: first network error, wait for 15 seconds
1086:20160412:111846.735 resuming SNMP agent checks on host "SW11": connection restored
1086:20160412:111854.757 SNMP agent item "ifNumber" on host "SW11" failed: first network error, wait for 15 seconds
1086:20160412:111854.766 enabling SNMP agent checks on host "SW00": host became available
1086:20160412:111902.784 SNMP agent item "ifNumber" on host "SW00" failed: first network error, wait for 15 seconds
1086:20160412:111910.808 temporarily disabling SNMP agent checks on host "SW07": host unavailable
1086:20160412:111911.282 enabling SNMP agent checks on host "SW27-1": host became available
1086:20160412:111919.302 SNMP agent item "ifNumber" on host "SW27-1" failed: first network error, wait for 15 seconds
1086:20160412:111927.324 enabling SNMP agent checks on host "CORE": host became available
1086:20160412:111935.340 SNMP agent item "ifNumber" on host "CORE" failed: first network error, wait for 15 seconds
1086:20160412:111947.356 temporarily disabling SNMP agent checks on host "SW56": host unavailable
1086:20160412:111955.381 resuming SNMP agent checks on host "SW11": connection restored
1086:20160412:112003.401 SNMP agent item "ifNumber" on host "SW11" failed: first network error, wait for 15 seconds
1086:20160412:112003.406 resuming SNMP agent checks on host "SW00": connection restored
1086:20160412:112011.422 SNMP agent item "ifNumber" on host "SW00" failed: first network error, wait for 15 seconds
1086:20160412:112011.427 enabling SNMP agent checks on host "SW27-2": host became available
1086:20160412:112019.444 SNMP agent item "ifNumber" on host "SW27-2" failed: first network error, wait for 15 seconds
1086:20160412:112035.489 temporarily disabling SNMP agent checks on host "SW27-1": host unavailable
1086:20160412:112051.520 temporarily disabling SNMP agent checks on host "CORE": host unavailable
1086:20160412:112051.602 resuming SNMP agent checks on host "SW00": connection restored

[Mechanix]

My Zabbix has also this issue:

https://www.zabbix.com/forum/showthread.php?t=56668

[onallion]

Connection issues? are you testing over WAN? Tried using a Zabbix Proxy?

[neo32]

same problem

Hi
I have a same problem with Zabbix 3.2.6
Somebody can tell our, what we must doing ?

[Shantanu]

Hi
I am also having the same problem in Zabbix 3.2.11
in server log file I found this

"SNMP agent item "SNMP-InOctate-Bps" on host "MH-MUM-AND-COR-SW-01" failed: first network error, wait for 15 seconds
1782:20180803:124009.261 temporarily disabling SNMP agent checks on host "MH-MUM-AND-COR-SW-01": host unavailable"

can anyone find out the resolution on this..?
Thanks in advance

[zabbix2000]

Also getting this issue, have setup 2 independent Zabbix servers to monitor the same same device using the same SNMP authentication settngs. Only the first Zabbix server is showing this error.

SNMP agent item "system.uptime[sysUpTime.0]" on host "my_hostname" failed: another network error, wait for 15 seconds
temporarily disabling SNMP agent checks on host "my_hostname": host unavailable

Wondering how to enable that SNMP agent (if its really disabled)?