Rudder

This was observed with rudder-agent-thin-2.11.2.release-1.FC.18.i386, but I think is present in all rudder-agent-thin versions.

# cf-agent -KID force_inventory
...
2014-08-25T13:18:02+0000   notice: /default/doInventory/methods/'any'/default/fusionAgent/commands/'/opt/rudder/bin/run-inventory --local=/var/rudder/tmp/inventory --scan-homedirs'[0]: Q: "...-inventory --lo": /opt/rudder/bin/run-inventory: line 35: [: FusionInventory Agent (23101): integer expression expected
Q: "...-inventory --lo": [ERROR] The system FusionInventory version is too old to be used. (Found = FusionInventory Agent (2.3.10.1), Expected >= 2.2)
...

# fusioninventory-agent --version
FusionInventory Agent (2.3.10.1)

In /opt/rudder/bin/run-inventory, line 34:

SYSTEM_FUSINV_VERSION=$(fusioninventory-agent --version | sed 's%.*(\([0-9]*\)\.\([0-9]*\)\.[0-9]*).*%\1.\2%')

The regex used will only match version number in the form of x.y.z. In our case the version number as a fourth component so the SYSTEM_FUSINV_VERSION variable is not valid and the version check fails.