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/ answers: 1 / hits: 1621
/ 1 Year ago, sun, march 5, 2023, 9:09:18
My filesystem is filling up and i have no idea of what. I logged into the system and / was 100% full. After a restart space usage was down to normal again. After about half a day / is at 80% again. Here is the output of df -k:
df -k
Filesystem 1K-blocks Used Available Use% Mounted on
udev 1504112 0 1504112 0% /dev
tmpfs 307328 1960 305368 1% /run
/dev/sda2 51340768 38742300 9960800 80% /
tmpfs 1536624 8 1536616 1% /dev/shm
tmpfs 5120 0 5120 0% /run/lock
tmpfs 1536624 0 1536624 0% /sys/fs/cgroup
/dev/loop0 90368 90368 0 100% /snap/core/5897
/dev/loop1 88704 88704 0 100% /snap/core/4486
/dev/loop2 5120 5120 0 100% /snap/canonical-livepatch/50
/dev/loop3 89984 89984 0 100% /snap/core/5742
tmpfs 307324 16 307308 1% /run/user/126
tmpfs 307324 48 307276 1% /run/user/1001
tmpfs 307324 32 307292 1% /run/user/1000
However, please have a look at Disk Usage analyzer:
According to this my fs only takes up 10GB. So i don't understand how it is possible, that / is at 80%. In my view, I have a phantom 20GB
I restarted the machine and here is the output of df -k:
df -k
Filesystem 1K-blocks Used Available Use% Mounted on
udev 1504112 0 1504112 0% /dev
tmpfs 307328 1092 306236 1% /run
/dev/sda2 51340768 9912552 38790548 21% /
tmpfs 1536624 4 1536620 1% /dev/shm
tmpfs 5120 0 5120 0% /run/lock
tmpfs 1536624 0 1536624 0% /sys/fs/cgroup
/dev/loop0 89984 89984 0 100% /snap/core/5742
/dev/loop1 88704 88704 0 100% /snap/core/4486
/dev/loop2 5120 5120 0 100% /snap/canonical-livepatch/50
/dev/loop3 90368 90368 0 100% /snap/core/5897
tmpfs 307324 12 307312 1% /run/user/126
tmpfs 307324 0 307324 0% /run/user/1001
Back to normal gain. Swap size is just 3GB. How is this possible?
Please help!
Thanks!
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