Estimate the risk for upgrade to 18.04 Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern)How do I upgrade from Ubuntu 16.04 to 16.04.1Upgrade to Xubuntu 18.04Problems with upgrade to 18.04 from 16.04Ubuntu 18.04 upgrade stuck on splash screenTrouble upgrading from 16.04 (network problem?)Upgrade to 18.04 frozenUbuntu 18.04 asking for a distribution upgradeUpgrade 16.04 to 18.04 LTSCan't upgrade Ubuntu 16.04.5 LTS to 18.04.1 LTS because can't upgrade libbluray-bdjUbuntu 18.04: Black screen on boot connected to Samsung TV

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Estimate the risk for upgrade to 18.04



Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern)How do I upgrade from Ubuntu 16.04 to 16.04.1Upgrade to Xubuntu 18.04Problems with upgrade to 18.04 from 16.04Ubuntu 18.04 upgrade stuck on splash screenTrouble upgrading from 16.04 (network problem?)Upgrade to 18.04 frozenUbuntu 18.04 asking for a distribution upgradeUpgrade 16.04 to 18.04 LTSCan't upgrade Ubuntu 16.04.5 LTS to 18.04.1 LTS because can't upgrade libbluray-bdjUbuntu 18.04: Black screen on boot connected to Samsung TV



.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








0















I'm using Ubuntu 16.04 and Windows 10 Education on dual boot. I'd like to upgrade to 18.04 but after researching on this topic I see that it quite often comes to severe problems. So I would like to ask if I can make a kind of diagnostics for my system(s) to find out if there could be any problems?



That is my system:



~$ lsb_release -a



 No LSB modules are available. 
Distributor ID: Ubuntu Description: Ubuntu 16.04.6 LTS Release: 16.04 Codename: xenial


df -Th | grep -v fs



Filesystem Type Size Used Avail Use% Mounted on
/dev/sdb5 ext4 14G 9,1G 3,5G 73% /
/dev/sda1 vfat 1,9T 616G 1,3T 34% /media/alexey511/INTENSO


Win10 and Ubuntu are on the same SSD. I use ProBook 440 G4.
NB: Currently struggling with the problem: "unable to resolve host".










share|improve this question
























  • Can you elaborate about your system still more? Have you installed Windows-10 and Ubuntu 16.04 on separate SSDs? Or you installed them on a single hard disk with separate partitions? Is it a desktop?

    – Marmayogi
    Mar 31 at 1:46











  • I hope you have a working windows-10 installation already present on your laptop. So please don't bother about windows-10 now (you take care of license issues separately). At present, you want to know the risks involved in upgrading from 16.04 to 18.04. Unless you have any appllications that soley depend upon 16.04, there are no risks. If you have any data or source code stored in 16.04, please take a back-up. Please go ahead and upgrade! Even you can edit/alter your partition tables during Ubuntu 18.04 installation using option something else. You will be good!

    – Marmayogi
    Apr 7 at 12:51












  • You alse expressed some problems with creating a new installation disc for windows-10. When you purchased ProBook 440 G4 laptop, didn't you receive any installable CDs from vendor(HP)? What was your windows-10 edition (home or professional)? Do you have any product-key?

    – Marmayogi
    Apr 7 at 15:02











  • You have unable to resolve host problem. Please edit your question and post output of the following commands: 1. cat /etc/hostname and 2. cat /etc/hosts

    – Marmayogi
    Apr 7 at 15:04











  • Hi @Marmayogi I solved the resolve host problem. However, here is the output of cat /etc/hostname: rgb-3345 and cat /etc/hosts: 127.0.0.1 localhost 127.0.1.1 rgb-3345

    – alex511ZU
    11 mins ago

















0















I'm using Ubuntu 16.04 and Windows 10 Education on dual boot. I'd like to upgrade to 18.04 but after researching on this topic I see that it quite often comes to severe problems. So I would like to ask if I can make a kind of diagnostics for my system(s) to find out if there could be any problems?



That is my system:



~$ lsb_release -a



 No LSB modules are available. 
Distributor ID: Ubuntu Description: Ubuntu 16.04.6 LTS Release: 16.04 Codename: xenial


df -Th | grep -v fs



Filesystem Type Size Used Avail Use% Mounted on
/dev/sdb5 ext4 14G 9,1G 3,5G 73% /
/dev/sda1 vfat 1,9T 616G 1,3T 34% /media/alexey511/INTENSO


Win10 and Ubuntu are on the same SSD. I use ProBook 440 G4.
NB: Currently struggling with the problem: "unable to resolve host".










share|improve this question
























  • Can you elaborate about your system still more? Have you installed Windows-10 and Ubuntu 16.04 on separate SSDs? Or you installed them on a single hard disk with separate partitions? Is it a desktop?

    – Marmayogi
    Mar 31 at 1:46











  • I hope you have a working windows-10 installation already present on your laptop. So please don't bother about windows-10 now (you take care of license issues separately). At present, you want to know the risks involved in upgrading from 16.04 to 18.04. Unless you have any appllications that soley depend upon 16.04, there are no risks. If you have any data or source code stored in 16.04, please take a back-up. Please go ahead and upgrade! Even you can edit/alter your partition tables during Ubuntu 18.04 installation using option something else. You will be good!

    – Marmayogi
    Apr 7 at 12:51












  • You alse expressed some problems with creating a new installation disc for windows-10. When you purchased ProBook 440 G4 laptop, didn't you receive any installable CDs from vendor(HP)? What was your windows-10 edition (home or professional)? Do you have any product-key?

    – Marmayogi
    Apr 7 at 15:02











  • You have unable to resolve host problem. Please edit your question and post output of the following commands: 1. cat /etc/hostname and 2. cat /etc/hosts

    – Marmayogi
    Apr 7 at 15:04











  • Hi @Marmayogi I solved the resolve host problem. However, here is the output of cat /etc/hostname: rgb-3345 and cat /etc/hosts: 127.0.0.1 localhost 127.0.1.1 rgb-3345

    – alex511ZU
    11 mins ago













0












0








0








I'm using Ubuntu 16.04 and Windows 10 Education on dual boot. I'd like to upgrade to 18.04 but after researching on this topic I see that it quite often comes to severe problems. So I would like to ask if I can make a kind of diagnostics for my system(s) to find out if there could be any problems?



That is my system:



~$ lsb_release -a



 No LSB modules are available. 
Distributor ID: Ubuntu Description: Ubuntu 16.04.6 LTS Release: 16.04 Codename: xenial


df -Th | grep -v fs



Filesystem Type Size Used Avail Use% Mounted on
/dev/sdb5 ext4 14G 9,1G 3,5G 73% /
/dev/sda1 vfat 1,9T 616G 1,3T 34% /media/alexey511/INTENSO


Win10 and Ubuntu are on the same SSD. I use ProBook 440 G4.
NB: Currently struggling with the problem: "unable to resolve host".










share|improve this question
















I'm using Ubuntu 16.04 and Windows 10 Education on dual boot. I'd like to upgrade to 18.04 but after researching on this topic I see that it quite often comes to severe problems. So I would like to ask if I can make a kind of diagnostics for my system(s) to find out if there could be any problems?



That is my system:



~$ lsb_release -a



 No LSB modules are available. 
Distributor ID: Ubuntu Description: Ubuntu 16.04.6 LTS Release: 16.04 Codename: xenial


df -Th | grep -v fs



Filesystem Type Size Used Avail Use% Mounted on
/dev/sdb5 ext4 14G 9,1G 3,5G 73% /
/dev/sda1 vfat 1,9T 616G 1,3T 34% /media/alexey511/INTENSO


Win10 and Ubuntu are on the same SSD. I use ProBook 440 G4.
NB: Currently struggling with the problem: "unable to resolve host".







16.04 dual-boot 18.04 upgrade






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 15 mins ago







alex511ZU

















asked Mar 30 at 20:42









alex511ZUalex511ZU

214




214












  • Can you elaborate about your system still more? Have you installed Windows-10 and Ubuntu 16.04 on separate SSDs? Or you installed them on a single hard disk with separate partitions? Is it a desktop?

    – Marmayogi
    Mar 31 at 1:46











  • I hope you have a working windows-10 installation already present on your laptop. So please don't bother about windows-10 now (you take care of license issues separately). At present, you want to know the risks involved in upgrading from 16.04 to 18.04. Unless you have any appllications that soley depend upon 16.04, there are no risks. If you have any data or source code stored in 16.04, please take a back-up. Please go ahead and upgrade! Even you can edit/alter your partition tables during Ubuntu 18.04 installation using option something else. You will be good!

    – Marmayogi
    Apr 7 at 12:51












  • You alse expressed some problems with creating a new installation disc for windows-10. When you purchased ProBook 440 G4 laptop, didn't you receive any installable CDs from vendor(HP)? What was your windows-10 edition (home or professional)? Do you have any product-key?

    – Marmayogi
    Apr 7 at 15:02











  • You have unable to resolve host problem. Please edit your question and post output of the following commands: 1. cat /etc/hostname and 2. cat /etc/hosts

    – Marmayogi
    Apr 7 at 15:04











  • Hi @Marmayogi I solved the resolve host problem. However, here is the output of cat /etc/hostname: rgb-3345 and cat /etc/hosts: 127.0.0.1 localhost 127.0.1.1 rgb-3345

    – alex511ZU
    11 mins ago

















  • Can you elaborate about your system still more? Have you installed Windows-10 and Ubuntu 16.04 on separate SSDs? Or you installed them on a single hard disk with separate partitions? Is it a desktop?

    – Marmayogi
    Mar 31 at 1:46











  • I hope you have a working windows-10 installation already present on your laptop. So please don't bother about windows-10 now (you take care of license issues separately). At present, you want to know the risks involved in upgrading from 16.04 to 18.04. Unless you have any appllications that soley depend upon 16.04, there are no risks. If you have any data or source code stored in 16.04, please take a back-up. Please go ahead and upgrade! Even you can edit/alter your partition tables during Ubuntu 18.04 installation using option something else. You will be good!

    – Marmayogi
    Apr 7 at 12:51












  • You alse expressed some problems with creating a new installation disc for windows-10. When you purchased ProBook 440 G4 laptop, didn't you receive any installable CDs from vendor(HP)? What was your windows-10 edition (home or professional)? Do you have any product-key?

    – Marmayogi
    Apr 7 at 15:02











  • You have unable to resolve host problem. Please edit your question and post output of the following commands: 1. cat /etc/hostname and 2. cat /etc/hosts

    – Marmayogi
    Apr 7 at 15:04











  • Hi @Marmayogi I solved the resolve host problem. However, here is the output of cat /etc/hostname: rgb-3345 and cat /etc/hosts: 127.0.0.1 localhost 127.0.1.1 rgb-3345

    – alex511ZU
    11 mins ago
















Can you elaborate about your system still more? Have you installed Windows-10 and Ubuntu 16.04 on separate SSDs? Or you installed them on a single hard disk with separate partitions? Is it a desktop?

– Marmayogi
Mar 31 at 1:46





Can you elaborate about your system still more? Have you installed Windows-10 and Ubuntu 16.04 on separate SSDs? Or you installed them on a single hard disk with separate partitions? Is it a desktop?

– Marmayogi
Mar 31 at 1:46













I hope you have a working windows-10 installation already present on your laptop. So please don't bother about windows-10 now (you take care of license issues separately). At present, you want to know the risks involved in upgrading from 16.04 to 18.04. Unless you have any appllications that soley depend upon 16.04, there are no risks. If you have any data or source code stored in 16.04, please take a back-up. Please go ahead and upgrade! Even you can edit/alter your partition tables during Ubuntu 18.04 installation using option something else. You will be good!

– Marmayogi
Apr 7 at 12:51






I hope you have a working windows-10 installation already present on your laptop. So please don't bother about windows-10 now (you take care of license issues separately). At present, you want to know the risks involved in upgrading from 16.04 to 18.04. Unless you have any appllications that soley depend upon 16.04, there are no risks. If you have any data or source code stored in 16.04, please take a back-up. Please go ahead and upgrade! Even you can edit/alter your partition tables during Ubuntu 18.04 installation using option something else. You will be good!

– Marmayogi
Apr 7 at 12:51














You alse expressed some problems with creating a new installation disc for windows-10. When you purchased ProBook 440 G4 laptop, didn't you receive any installable CDs from vendor(HP)? What was your windows-10 edition (home or professional)? Do you have any product-key?

– Marmayogi
Apr 7 at 15:02





You alse expressed some problems with creating a new installation disc for windows-10. When you purchased ProBook 440 G4 laptop, didn't you receive any installable CDs from vendor(HP)? What was your windows-10 edition (home or professional)? Do you have any product-key?

– Marmayogi
Apr 7 at 15:02













You have unable to resolve host problem. Please edit your question and post output of the following commands: 1. cat /etc/hostname and 2. cat /etc/hosts

– Marmayogi
Apr 7 at 15:04





You have unable to resolve host problem. Please edit your question and post output of the following commands: 1. cat /etc/hostname and 2. cat /etc/hosts

– Marmayogi
Apr 7 at 15:04













Hi @Marmayogi I solved the resolve host problem. However, here is the output of cat /etc/hostname: rgb-3345 and cat /etc/hosts: 127.0.0.1 localhost 127.0.1.1 rgb-3345

– alex511ZU
11 mins ago





Hi @Marmayogi I solved the resolve host problem. However, here is the output of cat /etc/hostname: rgb-3345 and cat /etc/hosts: 127.0.0.1 localhost 127.0.1.1 rgb-3345

– alex511ZU
11 mins ago










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