Resolve update alerts on Postgres db server EC2 instance

[ariverad1]

The following alert is displayed when logging into the Postgres database EC2

------------------START
login as: ubuntu
Authenticating with public key "imported-openssh-key"
Welcome to Ubuntu 22.04.4 LTS (GNU/Linux 6.5.0-1018-aws x86_64)

• Documentation: https://help.ubuntu.com/
• Management: https://landscape.canonical.com/
• Support: https://ubuntu.com/pro
  System information as of Wed Apr 9 21:45:03 UTC 2025
  System load: 0.0 Processes: 114
  Usage of /: 72.1% of 7.57GB Users logged in: 1
  Memory usage: 34% IPv4 address for docker0: 172.17.0.1
  Swap usage: 0% IPv4 address for eth0: 172.31.28.194
• Ubuntu Pro delivers the most comprehensive open source security and
  compliance features.
  https://ubuntu.com/aws/pro
  Expanded Security Maintenance for Applications is not enabled.
  19 updates can be applied immediately.
  To see these additional updates run: apt list --upgradable
  Enable ESM Apps to receive additional future security updates.
  See https://ubuntu.com/esm or run: sudo pro status
  The list of available updates is more than a week old.
  To check for new updates run: sudo apt update
  New release '24.04.2 LTS' available.
  Run 'do-release-upgrade' to upgrade to it.
  *** System restart required ***
  -------------------END

[ariverad1]

/*
ubuntu@ip-172-31-28-194:$ sudo apt list --upgradable
Listing... Done
apt-utils/jammy-updates 2.4.12 amd64 upgradable from: 2.4.11
apt/jammy-updates 2.4.12 amd64 upgradable from: 2.4.11
cloud-init/jammy-updates 24.1.3-0ubuntu122.04.1 all upgradable from: 23.4.4-0ubuntu022.04.1
coreutils/jammy-updates 8.32-4.1ubuntu1.2 amd64 upgradable from: 8.32-4.1ubuntu1.1
dpkg/jammy-updates 1.21.1ubuntu2.3 amd64 upgradable from: 1.21.1ubuntu2.2
ethtool/jammy-updates 1:5.16-1ubuntu0.1 amd64 upgradable from: 1:5.16-1
landscape-common/jammy-updates 23.02-0ubuntu122.04.2 amd64 upgradable from: 19.12-0ubuntu13
libapt-pkg6.0/jammy-updates 2.4.12 amd64 upgradable from: 2.4.11
libgpgme11/jammy-updates 1.16.0-1.2ubuntu4.2 amd64 upgradable from: 1.16.0-1.2ubuntu4.1
libldap-2.5-0/jammy-updates 2.5.17+dfsg-0ubuntu0.22.04.1 amd64 upgradable from: 2.5.16+dfsg-0ubuntu0.22.04.2
libldap-common/jammy-updates 2.5.17+dfsg-0ubuntu0.22.04.1 all upgradable from: 2.5.16+dfsg-0ubuntu0.22.04.2
openssh-client/jammy-updates 1:8.9p1-3ubuntu0.7 amd64 upgradable from: 1:8.9p1-3ubuntu0.6
openssh-server/jammy-updates 1:8.9p1-3ubuntu0.7 amd64 upgradable from: 1:8.9p1-3ubuntu0.6
openssh-sftp-server/jammy-updates 1:8.9p1-3ubuntu0.7 amd64 upgradable from: 1:8.9p1-3ubuntu0.6
python3-update-manager/jammy-updates 1:22.04.20 all upgradable from: 1:22.04.18
snapd/jammy-updates 2.62+22.04 amd64 upgradable from: 2.58+22.04.1
ubuntu-advantage-tools/jammy-updates 31.2.322.04 amd64 upgradable from: 3022.04
ubuntu-pro-client-l10n/jammy-updates 31.2.322.04 amd64 upgradable from: 3022.04
update-manager-core/jammy-updates 1:22.04.20 all upgradable from: 1:22.04.18
update-notifier-common/jammy-updates 3.192.54.8 all upgradable from: 3.192.54.6
*/

[ariverad1]

4/18/25 - I updated Ubuntu and the banner now says 0 updates (instead of 94) can be applied immediately. There is still a message about "1 security update can be applied with ESM apps." We'll tackle that one later if needed. For now we went from Ubuntu 22.04.4 to 24.04.2.