Zero in Root filesystem?
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There are no such things as "stupid" questions. However if you think your question is a bit stupid, then this is the right place for you to post it. Stick to easy to-the-point questions that you feel people can answer fast. For long and complicated questions use the other forums in the support section.
Before you post read how to get help. Topics in this forum are automatically closed 6 months after creation.
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Zero in Root filesystem?
For two days I keep getting messages that there is 0 space in the "root filesystem." I don't understand this. I have root in a partition separate from /home, but Gparted shows there is still unused space. (see graphic)
Not sure what the problem is nor how to fix it.
Thanks in advance for your answers.
Not sure what the problem is nor how to fix it.
Thanks in advance for your answers.
Last edited by LockBot on Wed Sep 27, 2023 10:00 pm, edited 1 time in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Cecilieaux
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Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
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Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
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Re: Zero in Root filesystem?
Make some room by cleaning safely, like this:
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Keep your Linux Mint healthy: Avoid these 10 fatal mistakes
Twitter: twitter.com/easylinuxtips
All in all, horse sense simply makes sense.
Re: Zero in Root filesystem?
GParted clearly shows it as quite full. Are you maybe saving your Timeshift snapshots in your root partition?cecilieaux wrote: ⤴Mon Mar 27, 2023 12:31 pm For two days I keep getting messages that there is 0 space in the "root filesystem." I don't understand this. I have root in a partition separate from /home, but Gparted shows there is still unused space.
If your issue is solved, kindly indicate that by editing the first post in the topic, and adding [SOLVED] to the title. Thanks!
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Re: Zero in Root filesystem?
I think so. Will check. I will shift that to the /home partition. Thanks.
Cecilieaux
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Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
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Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
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Re: Zero in Root filesystem?
OK. Shifting Timeshift to the data partition has done nothing.
How much free space should a root partition ideally have?
Cecilieaux
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Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
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Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
Re: Zero in Root filesystem?
Did you also remove the snapshots in
/
?If your issue is solved, kindly indicate that by editing the first post in the topic, and adding [SOLVED] to the title. Thanks!
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Re: Zero in Root filesystem?
Yes. I also deleted several programs.
The system still warns me that there is "low" space in the root partition (about 6.5 GB out of 93.1 GB).
Sigh! I will try some of the other suggestions.
Cecilieaux
--
Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
--
Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
Re: Zero in Root filesystem?
For me 40% free is good. You can certainly get by with only 20% free. And yes, 10% free would be OK assuming it doesn't drop below that, but 40% is better to give plenty of room for unexpected usage.How much free space should a root partition ideally have?
Re: Zero in Root filesystem?
A clean booted system uses about 20 GB without the Timeshift snapshots. When you run some applications, you easily use another 20 GB. I have set up machines with 30 GB, 40 GB, and 50 GB root partitions. 30 and 40 always failed. 50 GB rarely produced problems and only on a heavily loaded desktop. A machine with a 60 GB SSD dedicated to boot and root has never run out of space despite heavily loading it.
You might get different results with something like video editing a 100 GB file with the editor using a copy in /tmp.
You might get different results with something like video editing a 100 GB file with the editor using a copy in /tmp.
Re: Zero in Root filesystem?
Maybe you should look what's in there? Disk Usage Analyzer might help.cecilieaux wrote: ⤴Mon Mar 27, 2023 7:34 pm The system still warns me that there is "low" space in the root partition (about 6.5 GB out of 93.1 GB).
If your issue is solved, kindly indicate that by editing the first post in the topic, and adding [SOLVED] to the title. Thanks!
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Re: Zero in Root filesystem?
DUA shows
-- 17.5GB in /usr
-- 9 GB in /usr/lib
-- dire with more than a GB are /ur/lib/x86_64-linux-gnu,
/ur/lib/modules, /ur/lib/i386_linux-gnu, and /ur/lib/firmware
The biggest recognizable items are wine in the first one and and four kernel modules of about 500MB each (3 were installed today with an update, despite my asking to get rid of old modules)
-- 7.GB in /usr/share
-- 9.1 GB in /var
-- 7.1 GB in /var/lib
The rest of the directories have quite a bit less than a GB each.
So what now? Uninstall WINE is the only thing I can think of. I don't think I actually use WINE for anything.
Cecilieaux
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Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
--
Every time I think I'm past newbiedom something like this happens.
Running Linux Mint 21 Vera with Cinnamon.
Re: Zero in Root filesystem?
My machine has heaps of extras but not wine. /usr is 14 GB. /usr/lib is 9.8 GB and /usr/share is next at 2.2.
/var is 2.3 GB with /var/lib the biggest at 0.9 GB. /var/cache/apt is 0.75 GB. Command sudo apt clean reduced it to 0.05 GB.
If you are not using wine, delete it. Why was it installed? Did you use it in the past? Is there a program you start than is inside wine?
I think the automatic delete of old kernels is after a week. You can take them out manually after you run Timeshift.
/var is 2.3 GB with /var/lib the biggest at 0.9 GB. /var/cache/apt is 0.75 GB. Command sudo apt clean reduced it to 0.05 GB.
If you are not using wine, delete it. Why was it installed? Did you use it in the past? Is there a program you start than is inside wine?
I think the automatic delete of old kernels is after a week. You can take them out manually after you run Timeshift.