Ubuntu LTS 26
Disable IPv6 in Ubuntu LTS 26
(2026-07-21) Problem: Ubuntu is defaulting to trying ipv6 to find things and you don't have an ip...
Probing Non-Existent Floppy
(2026-08-21) Problem: Syslog error: I/O error, dev fd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg...
Example Static IP Netplan
(2026-08-21) etplan set "ethernets.eth0.addresses=[172.17.12.91/24]" netplan set "ethernets.eth0....
Shutting Up The MOTD Advertising
(2026-08-21) # No MOTD advertising please cat << "EOMOTD" > /etc/default/motd-news ENABLED=0 URLS...
SNMPv3 on Ubuntu 26 LTS
(2026-10-08) systemctl stop snmpd net-snmp-create-v3-user -ro -a SHA -A "myAuthPassword" -x AES -...