Score:0

Can't boot because root volume out of space (virtualbox)

cn flag

Virtualbox hangs with a black screen while booting Ubuntu. I was running out of space on the root volume and needed to backup files to a shared drive on the host OS, but got an error that I didn't have access (worked fine before with same linux user acct). So I rebooted to try login again and now it just freezes. Is there anyway to recover some data from the the guest OS?

cn flag
host OS is Win10
guiverc avatar
cn flag
If insufficient space exists in $HOME, a GUI login cannot proceed. A text login however should work; so you can fix your space issues using terminal commands via text login (though lack of space in $HOME will cause what is commonly referred to as *login loop* and not an error, but I'd try text login anyway).
paladin avatar
kr flag
Or just mount that root partition and delete/move some unused stuff. Delete first all stuff in `/tmp` and `/var/tmp`. After that I would move `/var/log` to another partition. This should be enough for a regular login and fixing your problems.
Score:0
ca flag

Yep. Boot the guest os from a Live iso image. The you can free space and recover what you need.

To do that you will have to tell the guest machine to boot from the iso again.

good luck..

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.