Dell R710 loud PSU fans
Occasionally Dell R710 PSU fans will reach 100% resulting in an increase in noise. Often the only 'fix' is to:…
Published : 01 July 2021All gTLD and TLD Registries
Current gTLD https://data.iana.org/TLD/tlds-alpha-by-domain.txt http://www.iana.org/domains/root/db ICANN gTLD…
Published : 20 June 2021Linux PAM account lockout, backup and removal
Account de-activation # Mark account as expired to prevent login chage --expiredate 0 <username> # Lock the…
Published : 08 June 2021TrueNAS / BSD delete ZFS snapshots older than a period
How to delete all ZFS snapshots before a given date. You can identify which snapshots are taking up real space by…
Published : 18 April 2021DevOps stages and toolchains
Planning Planning task management scheduling Task management, schedules, value…
Published : 01 March 2021Use ddclient with Cloudflare to maintin Dynamic DNS entries
You must use ddclient 3.9.1 onwards as cloudflare v4 API support does not exist in earlier versions and will fail with…
Published : 09 February 2021How to connect to TOR sites on Linux
Install the tor package. Start the tor service. Pass your application (ie wget) through a socket connected to tor.…
Published : 04 February 2021How to downgrade AUR package that uses Git
yay -G <pkg> cd <pkg> git log --oneline Find the commit hash for the version you wish to roll back to.…
Published : 15 January 2021Enable mail notifications for successful SSH login
Installing fail2ban and blockng unsuccessful SSH login attempts is one thing, but how do we deal with successful…
Published : 01 January 2021