Completed a fresh install of OMV5 ( 5.5.8-1) to upgrade from OMV4. All went well and I also installed the extras to activate the omv-snmp 5.0.1-1 plugin. I configured the plugin via the GUI to use snmp V3 with both authentication (MD5) and privacy (DES) activated. By doing so the system modifies the /etc/snmp/snmpd.conf file.
But with the generated file I was unable to retrieve info via the snmpwalk -v3 -u user -a MD5 -A "some phrase" -x DES -X "some phrase" myomvhost .1
Googling some info on the snmpd.conf, I found that perhaps one line (4) was missing providing access to the MyROGroup.. I modified the file by adding line 04, restarted the snmpd service and I could access my host and retrieve all info.
Could this be checked please..
All the best