🛑 Problem
Pop!_OS wakes up immediately or unexpectedly after suspend. The most common cause is a USB controller (like XHCI) or another wake-enabled ACPI device.
Typical symptoms:
xhci_hcd or ACPI resume
With a bigger display 2x scaling might be too big. I'm trying out experimental support for fractional scaling in Gnome. To opt out again it is necessary to undo this experimental features setting:
$ gsettings set org.gnome.mutter experimental-features "['scale-monitor-framebuffer']"
In addition to fractional scaling that setting allows different scaling factors per monitor!
The only issue I'm seeing so far is that apps running with XWayland look fuzzy. That includes web browsers. But! Firefox and Chrome both have opt-in support for Wayland which fixes the problem.
| frontend front_https | |
| acl network_allowed src 100.111.222.100 | |
| acl host_www hdr(host) -i zero-sys.net | |
| http-request deny if host_www !network_allowed |
People
 :bowtie: |
😄 :smile: |
😆 :laughing: |
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😊 :blush: |
😃 :smiley: |
:relaxed: |
😏 :smirk: |
😍 :heart_eyes: |
😘 :kissing_heart: |
😚 :kissing_closed_eyes: |
😳 :flushed: |
😌 :relieved: |
😆 :satisfied: |
😁 :grin: |
😉 :wink: |
😜 :stuck_out_tongue_winking_eye: |
😝 :stuck_out_tongue_closed_eyes: |
😀 :grinning: |
😗 :kissing: |
😙 :kissing_smiling_eyes: |
😛 :stuck_out_tongue: |
| # Monitoring on interface eth0 | |
| tcpdump -i eth0 -n port 67 and port 68 |
| # ansible-playbook -D testxmlemptytag.yml | |
| PLAY [localhost] ************************************************************************************************************************************************************ | |
| TASK [Gathering Facts] ****************************************************************************************************************************************************** | |
| ok: [127.0.0.1] | |
| TASK [ansible.builtin.copy] ************************************************************************************************************************************************* | |
| changed: [127.0.0.1] |
Scripts to confgire a group of hosts on a LAN to use VXLAN over Wireguard.
| #!/bin/sh | |
| # based on https://github.com/OpenVPN/openvpn/blob/master/contrib/OCSP_check/OCSP_check.sh | |
| # for testing ocsp support in openvpn @ opnsense | |
| # OCSP responder URL (mandatory) | |
| # you can extract this from the cert ... | |
| ocsp_url=`openssl x509 -in /var/etc/openvpn/server${1}.ca -noout -ocsp_uri` | |
| # CA CERTIFICATE |
| # Any configuration directives you include here will override | |
| # RT's default configuration file, RT_Config.pm | |
| # | |
| # To include a directive here, just copy the equivalent statement | |
| # from RT_Config.pm and change the value. We've included a single | |
| # sample value below. | |
| # | |
| # This file is actually a perl module, so you can include valid | |
| # perl code, as well. | |
| # |