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12:48 AM

Q: The BIOS and LSHW show the correct amount of ram/memory, but not in the OS (ubuntu 20.04 64bits)

motherboard: AB-GAMING 3-CF bios version: F50a lshw $ sudo lshw -class memory *-firmware description: BIOS vendor: American Megatrends Inc. physical id: 0 version: F50a date: 11/27/2019 size: 64KiB capacity: 16MiB ca...

9 hours later…

Ubuntu Questions on U&L

10:03 AM

Q: openvpn routes on ubuntu 18.04

Hi I have a server running with an OpenVPN server on Ubuntu LTS 18.04 from a digitaloceans droplet. And I have 2 routers connecting too it, sadly not in the way I want too right now. Thu Feb 27 15:25:45 2020 us=816377 client3/213.126.234.138:40024 MULTI: bad source address from client [192.168....

ubuntu openvpn vpn

6 hours later…

jrh

4:25 PM

just looked... all of the books on amazon for ubuntu more or less just tell me what buttons to push in the UI, not much technical info; disappointing

Ubuntu Questions on U&L

5:21 PM

Q: When I plug my TL-W722N nothing happens

When I type ip a my wlan0 or my Realtek doesn't appear. 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet...

ubuntu wifi

1 hour later…

Seth

6:40 PM

@jrh Ubuntu Unleashed

Mastering Ubuntu Server

the Linux Bible

2 hours later…

jrh

9:05 PM

@Seth thanks; Ubuntu Unleashed has some content I haven't seen in other books

The server stuff doesn't interest me as much, the server-y stuff tends to get a lot of coverage online, too

Ubuntu Questions on U&L

9:49 PM

Q: Iptables not recognizing I'm logged in as root

When I run root@930d7b451057:/# sudo iptables -L I get the following output: iptables v1.6.1: can't initialize iptables table 'filter': Permission denied (you must be root)Perhaps iptables or your kernel needs to be upgraded. Running root@930d7b451057:/# whoami returns root as well. Running r...