Re: can't find logged information

On Friday, February 7, 2020 3:13:47 PM CET Steve Newcomb wrote:

@rpc152:/tmp/log# echo "$(logread)" | grep batman Thu Feb 6 15:21:13 2020 kern.warn kernel: [174193.938445] batman_adv: [Deprecated]: batctl (pid 22747) Use of debugfs file "nc_nodes". @rpc152:/tmp/log#

What have I missed?

Hi Steve,

you can use "batctl log" to retrieve the log. It will not appear in your logread.

When the problem happens, you can also check "iw wlan0 station dump" and other debug files (batctl n for neighbors) to find out if the WiFi layer is still working. It wouldn't be the first time that actually the WiFi chip or driver has a problem, not batman-adv.

Cheers, Simon