os/Linux
do-release-upgrade doesn't work
Jacob_baek
2019. 12. 29. 15:07
Ubuntu 19.04에서 19.10으로 업그레이드를 수행하는 과정중 아래와 같이 업그레이드가 수행되지 않는 경우가 있었다.
jacob@jacob-laptop:~$ sudo do-release-upgrade
Checking for a new Ubuntu release
Please install all available updates for your release before upgrading.development 버전도 업그레이드가 되지 않았다.
jacob@jacob-laptop:~$ sudo do-release-upgrade -d
Checking for a new Ubuntu release
Upgrades to the development release are only
available from the latest supported release.확인해보니 아래와 같이 upgrade가 되지 않은 package가 확인되었고
jacob@jacob-laptop:~$ sudo apt upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
libsnmp30
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.해당 package를 제거후
jacob@jacob-laptop:~$ sudo apt remove libsnmp30
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following package was automatically installed and is no longer required:
libgsound0
Use 'sudo apt autoremove' to remove it.
The following packages will be REMOVED:
colord gnome-control-center hplip libhpmud0 libsane libsane-hpaio libsane1 libsnmp30 printer-driver-hpcups sane-utils simple-scan
0 upgraded, 0 newly installed, 11 to remove and 0 not upgraded.
After this operation, 27.2 MB disk space will be freed.
Do you want to continue? [Y/n] y
...다시 do-release-upgrade 를 수행시 정상적으로 업그레이드가 수행되었다.
jacob@jacob-laptop:~$ sudo do-release-upgrade
Checking for a new Ubuntu release
Get:1 Upgrade tool signature [1,554 B]
Get:2 Upgrade tool [1,329 kB]
Fetched 1,331 kB in 0s (0 B/s)
authenticate 'eoan.tar.gz' against 'eoan.tar.gz.gpg'
extracting 'eoan.tar.gz'
Reading cache
Checking package manager
Reading package lists... Done
...