我在工作中使用 ubuntu 机器时遇到困难，当我尝试在我的 CLI 或任何应用程序（phpstorm，...）上运行任何东西时都会收到此消息
我在这里发现了一些类似的主题，但并没有取得任何进展。我看不出是什么真正占据了我的空间。
此外，我不想尝试任何我不太了解的东西，以避免破坏事物。
请帮我。
fwrite: No space left on device
df -h
Filesystem Size Used Avail Use% Mounted on
udev 3,9G 0 3,9G 0% /dev
tmpfs 789M 2,0M 787M 1% /run
/dev/nvme0n1p5 83G 79G 5,9M 100% /
tmpfs 3,9G 34M 3,9G 1% /dev/shm
tmpfs 5,0M 4,0K 5,0M 1% /run/lock
tmpfs 3,9G 0 3,9G 0% /sys/fs/cgroup
/dev/nvme0n1p1 96M 31M 66M 32% /boot/efi
/dev/loop0 15M 15M 0 100% /snap/gnome-logs/45
/dev/loop2 13M 13M 0 100% /snap/gnome-characters/139
/dev/loop3 1,0M 1,0M 0 100% /snap/gnome-logs/57
/dev/loop1 3,8M 3,8M 0 100% /snap/gnome-system-monitor/57
/dev/loop5 141M 141M 0 100% /snap/gnome-3-26-1604/74
/dev/loop4 92M 92M 0 100% /snap/core/6531
/dev/loop7 141M 141M 0 100% /snap/gnome-3-26-1604/78
/dev/loop6 35M 35M 0 100% /snap/gtk-common-themes/818
/dev/loop8 91M 91M 0 100% /snap/core/6405
/dev/loop9 5,9M 5,9M 0 100% /snap/htop/1168
/dev/loop10 35M 35M 0 100% /snap/gtk-common-themes/1122
/dev/loop11 261M 261M 0 100% /snap/phpstorm/81
/dev/loop12 144M 144M 0 100% /snap/gnome-3-28-1804/23
/dev/loop13 2,3M 2,3M 0 100% /snap/gnome-calculator/260
/dev/loop14 54M 54M 0 100% /snap/core18/731
/dev/loop15 15M 15M 0 100% /snap/gnome-logs/37
/dev/loop16 141M 141M 0 100% /snap/gnome-3-26-1604/82
/dev/loop17 3,8M 3,8M 0 100% /snap/gnome-system-monitor/51
/dev/loop18 54M 54M 0 100% /snap/core18/782
/dev/loop19 264M 264M 0 100% /snap/phpstorm/90
/dev/loop20 15M 15M 0 100% /snap/gnome-characters/206
/dev/loop22 4,2M 4,2M 0 100% /snap/gnome-calculator/352
/dev/loop21 3,8M 3,8M 0 100% /snap/gnome-system-monitor/70
/dev/loop23 5,2M 5,2M 0 100% /snap/htop/1066
/dev/loop24 36M 36M 0 100% /snap/gtk-common-themes/1198
/dev/loop25 90M 90M 0 100% /snap/core/6673
/dev/loop26 13M 13M 0 100% /snap/gnome-characters/103
/dev/loop27 133M 133M 0 100% /snap/postman/81
/dev/loop28 261M 261M 0 100% /snap/phpstorm/87
/dev/loop29 2,4M 2,4M 0 100% /snap/gnome-calculator/180
/dev/loop30 116M 116M 0 100% /snap/insomnia/24
tmpfs 789M 16K 789M 1% /run/user/121
tmpfs 789M 40K 789M 1% /run/user/1000
和命令：
df -i
Filesystem Inodes IUsed IFree IUse% Mounted on
udev 1001835 541 1001294 1% /dev
tmpfs 1009400 1065 1008335 1% /run
/dev/nvme0n1p5 5521408 805438 4715970 15% /
tmpfs 1009400 80 1009320 1% /dev/shm
tmpfs 1009400 5 1009395 1% /run/lock
tmpfs 1009400 18 1009382 1% /sys/fs/cgroup
/dev/nvme0n1p1 0 0 0 - /boot/efi
/dev/loop0 1720 1720 0 100% /snap/gnome-logs/45
/dev/loop2 1598 1598 0 100% /snap/gnome-characters/139
/dev/loop3 354 354 0 100% /snap/gnome-logs/57
/dev/loop1 747 747 0 100% /snap/gnome-system-monitor/57
/dev/loop5 27631 27631 0 100% /snap/gnome-3-26-1604/74
/dev/loop4 12815 12815 0 100% /snap/core/6531
/dev/loop7 27631 27631 0 100% /snap/gnome-3-26-1604/78
/dev/loop6 27345 27345 0 100% /snap/gtk-common-themes/818
/dev/loop8 12816 12816 0 100% /snap/core/6405
/dev/loop9 785 785 0 100% /snap/htop/1168
/dev/loop10 24092 24092 0 100% /snap/gtk-common-themes/1122
/dev/loop11 967 967 0 100% /snap/phpstorm/81
/dev/loop12 27707 27707 0 100% /snap/gnome-3-28-1804/23
/dev/loop13 1269 1269 0 100% /snap/gnome-calculator/260
/dev/loop14 9856 9856 0 100% /snap/core18/731
/dev/loop15 1720 1720 0 100% /snap/gnome-logs/37
/dev/loop16 27631 27631 0 100% /snap/gnome-3-26-1604/82
/dev/loop17 724 724 0 100% /snap/gnome-system-monitor/51
/dev/loop18 9862 9862 0 100% /snap/core18/782
/dev/loop19 977 977 0 100% /snap/phpstorm/90
/dev/loop20 271 271 0 100% /snap/gnome-characters/206
/dev/loop22 1549 1549 0 100% /snap/gnome-calculator/352
/dev/loop21 734 734 0 100% /snap/gnome-system-monitor/70
/dev/loop23 740 740 0 100% /snap/htop/1066
/dev/loop24 25385 25385 0 100% /snap/gtk-common-themes/1198
/dev/loop25 12819 12819 0 100% /snap/core/6673
/dev/loop26 1597 1597 0 100% /snap/gnome-characters/103
/dev/loop27 37766 37766 0 100% /snap/postman/81
/dev/loop28 967 967 0 100% /snap/phpstorm/87
/dev/loop29 1272 1272 0 100% /snap/gnome-calculator/180
/dev/loop30 10113 10113 0 100% /snap/insomnia/24
tmpfs 1009400 23 1009377 1% /run/user/121
tmpfs 1009400 35 1009365 1% /run/user/1000
答案1
您可以使用du。
假设您有bash，您可以执行以下操作：
cd /
du -ksh * .* | sort -h;
然后继续将其缩小到子文件夹。
baobab您还可以使用名为(as root)的 GUI 实用程序。