need to install Nagiosxi agent on RHEL 8.1

[manimurugesan]

Hello Team,

Could you please help us to install the nagiosxi agent on RHEL 8 ,i have checked the below thread

https://support.nagios.com/forum/viewto ... =6&t=55421

if nagiosxi agent is not support please suggest any alternative way to achieve RHEL 8 monitoring .

[cdienger]

A RHEL 8 package is available for our NCPA client:

https://www.nagios.org/ncpa/#downloads

[manimurugesan]

Hello ,

I have enabled SNMP in RHEL 8.1 ,i followed the same nagios document but i am getting below error

ERROR: No response from remote host "xx.xx.xx.xx" during discovery

There is no firewall enabled in server end ,we have mentioned in /etc/hosts.allow also .

We have tried snmp v3 and v2 also but still same error .

Please clarify and help us to resolve

[ssax]

Does SNMP work from the base snmpwalk command?

Code: Select all

snmpwalk -v 2c -c 'yourcommunity' X.X.X.X system

Or for V3:

Code: Select all

snmpwalk -v3 -u snmpv3user -A 'authP@ss' -a SHA -X 'privP@ss' -x AES -l authPriv X.X.X.X system

[manimurugesan]

Hello

This has been completed,

could you please confirm the SNMP string configuration for SUSE linux server

[ssax]

Did those commands work?

What do you mean by SNMP string configuration? Are you asking how to setup SNMP on SUSE Linux?

https://www.dell.com/support/article/en ... 11?lang=en

[manimurugesan]

Hi,

The given snmp commands worked and we have configured .

I asked for setup snmp on suse linux .

[ssax]

Ok, will that guide work for you?

[manimurugesan]

Hello

We have configured SNMP v2 setup one of the suse linux server that's working fine as expected and other server's not working we followed the same steps .the only difference is ip address .

When i checked SNMP walk command i am getting below error

snmpwalk -v 2c -c 'Community' XXXX system
Timeout: No Response from XXXX

/usr/local/nagios/libexec/check_snmp_storage_wizard.pl -H XXXXX -C Community --v2c -m "^/$" -w 80 -c 95 -f

ERROR: Description/Type table : No response from remote host "XXXX".

Please help us to resolve this issue and let me know is there any way to configure the SNMP v3 setup on suse

[jdunitz]

To try to troubleshoot why you can't seem to connect, can you try this?

Code: Select all

  nmap -P0 -v -sU -p 161 -oA snmp_scan X.X.X.X

and post the results?

Also, you can ping the machine, and get to its other services (ssh, for example) from your nagios server?

--Jeffrey