Ubuntu 22.04.1 LTS 2022년 4월 1일 공개되어 5년 후인 2027년 까지 지원받을 수있습니다.
https://discourse.ubuntu.com/t/jammy-jellyfish-point-release-changes/29835
Jammy Jellyfish Point-Release Changes
22.04.1 This is a brief summary of bugs fixed between Ubuntu 22.04 and 22.04.1. This summary covers only changes to packages in main and restricted, which account for all packages in the officially-supported images; there are further changes to various pac
discourse.ubuntu.com
변경전 우분투 버전확인
ffoooo@mapserver:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04 LTS
Release: 22.04
Codename: jammy
우분투 버전 업그레이드
ffoooo@mapserver:~$ sudo apt-get update
Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease
Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [114 kB]
Get:3 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [99.8 kB]
Get:4 http://archive.ubuntu.com/ubuntu jammy-security InRelease [110 kB]
Fetched 324 kB in 4s (83.7 kB/s)
Reading package lists... Done
우분투 버전 업그레이드 + 의존성 패키지도 최신버전으로 변경
ffoooo@mapserver:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
linux-generic linux-headers-generic linux-image-generic
The following packages will be upgraded:
apparmor apport apt apt-utils base-files bind9-dnsutils bind9-host bind9-libs cloud-init cryptsetup cryptsetup-bin cryptsetup-initramfs curl dirmngr distro-info-data dpkg e
gpg-agent gpg-wks-client gpg-wks-server gpgconf gpgsm gpgv intel-microcode isc-dhcp-client isc-dhcp-common libapparmor1 libapt-pkg6.0 libc-bin libc6 libcom-err2 libcryptset
libgstreamer1.0-0 libjson-c5 libldap-2.5-0 libldap-common libnetplan0 libnss-systemd libnss3 libntfs-3g89 libpam-systemd libpcre3 libpython3.10 libpython3.10-minimal libpyt
libusb-1.0-0 libxml2 linux-firmware locales logrotate logsave motd-news-config needrestart netplan.io networkd-dispatcher ntfs-3g openssl python-apt-common python3-apport p
python3-software-properties python3-twisted python3.10 python3.10-minimal rsyslog snapd software-properties-common systemd systemd-sysv systemd-timesyncd ubuntu-advantage-t
97 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.
55 standard security updates
Need to get 284 MB/316 MB of archives.
After this operation, 8,479 kB of additional disk space will be used.
Do you want to continue? [Y/n] Y
Get:1 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 motd-news-config all 12ubuntu4.2 [4,612 B]
.....
변경된 우분투 버전확인
ffoooo@mapserver:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.1 LTS
Release: 22.04
Codename: jammy
패키지를 업그레이드 (종속된 패키지 업그레이드)
ffoooo@mapserver:~$ sudo apt dist-upgrade
더 이상 필요하지 않은 패키지를 삭제
ffoooo@mapserver:~$ sudo apt autoremove && sudo apt clean'Ubuntu' 카테고리의 다른 글
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