Category: Office

  • Upgrade to RHEL 8.8

    Upgrade from RHEL 8.7 to 8.8 on 2023-06-09. I use this Lenovo ThinkCentre M91p workstations since 2012. After these years, it works as workable. Since it only has TPM 1.2 and new OS has TPM 2.0 required, it will be scrapped soon.

  • Upgrade to RHEL 8.6 and 8.7

    Keep a record here.

  • Upgrade from RHEL 8.4 to 8.5

    Got into office this Wednesday and also do a sudo dnf upgrade -y. It is RHEL 8.5 now and works okay.

  • Upgrade from RHEL 8.3 to 8.4

    Our RHEL 8.4 is released on May 25th. Since I started WFH on May 11, the workstation in office is up for 57 days. Today, I decided to upgrade it remotely (fingers crossed). AFTER REBOOTED. I can login remotely. 🎉

  • Switch to RHEL 8.3

    Officially switch to RHEL 8.3 on 2021-03-23. The UEFI boot issue is resolved. I took a new hard disk and done a fresh install on 2021-03-04, then started migrate the old data.