آموزش دستورات آپگرید اوبوتنو 18.05 به 20.04 LTS

Hit:1 http://cy.archive.ubuntu.com/ubuntu bionic InRelease Get:2 http://cy.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB] Get:3 http://cy.archive.ubuntu.com/ubuntu bionic-backports InRelease [74.6 kB] Get:4 http://cy.archive.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB] Fetched 252 kB in 2s (113 kB/s) Reading package lists… Done Building dependency tree Reading state information… Done 53 packages can be upgraded. Run ‘apt list –upgradable’ to see them. Reading package lists… Done Building dependency tree Reading state information… Done Calculating upgrade… Done The following NEW packages will be installed: motd-news-config The following packages will be upgraded: base-files bcache-tools cloud-init cryptsetup cryptsetup-bin dirmngr friendly-recovery gnupg gnupg-l10n gnupg-utils gpg gpg-agent gpg-wks-client gpg-wks-server gpgconf gpgsm gpgv initramfs-tools initramfs-tools-bin initramfs-tools-core iproute2 libaudit-common libaudit1 libc-bin libc6 libcryptsetup12 libnetplan0 libnss-systemd libpam-modules libpam-modules-bin libpam-runtime libpam-systemd libpam0g libpcap0.8 libsystemd0 libudev1 locales lshw multiarch-support netplan.io nplan pollinate python3-distupgrade python3-httplib2 sosreport systemd systemd-sysv ubuntu-minimal ubuntu-release-upgrader-core ubuntu-server ubuntu-standard udev update-notifier-common 53 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 16.9 MB of archives. After this operation, 13.3 kB of additional disk space will be used. Do you want to continue? [Y/n] Y

Reading package lists… Done Building dependency tree Reading state information… Done The following packages will be REMOVED: linux-headers-4.15.0-45* linux-headers-4.15.0-45-generic* linux-image-4.15.0-45-generic* linux-modules-4.15.0-45-generic* linux-modules-extra-4.15.0-45-generic* 0 upgraded, 0 newly installed, 5 to remove and 0 not upgraded. After this operation, 334 MB disk space will be freed. Do you want to continue? [Y/n] y (Reading database … 138353 files and directories currently installed.) Removing linux-headers-4.15.0-45-generic (4.15.0-45.48) … Removing linux-headers-4.15.0-45 (4.15.0-45.48) … Removing linux-modules-extra-4.15.0-45-generic (4.15.0-45.48) … Removing linux-image-4.15.0-45-generic (4.15.0-45.48)

Reading cache

Checking package manager

Continue running under SSH?

This session appears to be running under ssh. It is not recommended

to perform a upgrade over ssh currently because in case of failure it

is harder to recover.

If you continue, an additional ssh daemon will be started at port

‘1022’.

Do you want to continue?

Continue [yN] y

Starting additional sshd

To make recovery in case of failure easier, an additional sshd will

be started on port ‘1022’. If anything goes wrong with the running

ssh you can still connect to the additional one.

If you run a firewall, you may need to temporarily open this port. As

this is potentially dangerous it’s not done automatically. You can

open the port with e.g.:

‘iptables -I INPUT -p tcp –dport 1022 -j ACCEPT’

To continue please press [ENTER]

Updating repository information

While scanning your repository information no mirror entry for the upgrade was found. This can happen if you run an internal mirror or if the mirror information is out of date.

Do you want to rewrite your ‘sources.list’ file anyway? If you choose ‘Yes’ here it will update all ‘bionic’ to ‘focal’ entries. If you select ‘No’ the upgrade will cancel. Continue [yN]

System upgrade is complete.

Restart required

To finish the upgrade, a restart is required.

If you select ‘y’ the system will be restarted.

Continue [yN] y

Connection to 52.xxx.yy.zz closed by remote host.

Connection to 52.xxx.yy.zz closed.

No LSB modules are available.

Distributor ID: Ubuntu

Description: Ubuntu 20.04 LTS

Release: 20.04

Codename: focal

Linux 5.4.0-24-generic x86_64