我面临一个严重的问题，未知文件被加载到我的主分区驱动器中，登录几分钟后，空间从 15 GB（71 GB 可用空间）扩展到 40 GB（46 GB 可用空间），大约 30 分钟后，主分区中的整个空间就已满。
我已经完成了所有操作，使用以下方法删除了 CUPS：
sudo rm -vfr /var/log && sudo mkdir /var/log
删除了缓存文件和临时文件，但系统仍然每次都加载
我不知道哪些文件占用了太多空间作为磁盘使用情况分析器，因为我收到以下错误
Could not scan folder "/" or some of the folders it contains.
请告诉我如何在几分钟内检查占用过多空间的文件。
Following is the output when i have run sudo du -sh /*
dev@dev-OptiPlex-780:/$ sudo du -sh /*
[sudo] password for dev:
9,7M /bin
67M /boot
4,0K /cdrom
4,0K /dev
13M /etc
1,1G /home
0 /initrd.img
0 /initrd.img.old
525M /lib
4,0K /lib64
16K /lost+found
203G /media
4,0K /mnt
136M /opt
du: cannot access ‘/proc/2122/task/2122/fd/17’: No such file or directory
du: cannot access ‘/proc/2122/task/2122/fd/19’: No such file or directory
du: cannot access ‘/proc/2122/map_files/7f8dec2d0000-7f8dec2d1000’: No such file or directory
du: cannot access ‘/proc/4143/task/4143/fd/4’: No such file or directory
du: cannot access ‘/proc/4143/task/4143/fdinfo/4’: No such file or directory
du: cannot access ‘/proc/4143/fd/4’: No such file or directory
du: cannot access ‘/proc/4143/fdinfo/4’: No such file or directory
0 /proc
416K /root
du: cannot access ‘/run/user/1000/gvfs’: Permission denied
1,4M /run
12M /sbin
4,0K /srv
0 /sys
16K /tmp
13G /usr
455M /var
0 /vmlinuz
0 /vmlinuz.old
dev@dev-OptiPlex-780:/$
我还运行了整个系统来查找大于 100 MB 的文件
dev@dev-OptiPlex-780:/$ sudo find / -type f -size +100M -exec du -sh {} + | sort --human-numeric-sort
find: `/proc/2122/task/2122/fd/17': No such file or directory
find: `/proc/2122/fd/17': No such file or directory
find: `/proc/2122/fd/19': No such file or directory
find: `/proc/4256/task/4256/fd/5': No such file or directory
find: `/proc/4256/task/4256/fdinfo/5': No such file or directory
find: `/proc/4256/fd/5': No such file or directory
find: `/proc/4256/fdinfo/5': No such file or directory
find: `/run/user/1000/gvfs': Permission denied
0 /proc/kcore
101M /media/dev/Daten/R2015a-glnxa64/archives/common/comm_demos_common_1423523267.enc
103M /media/dev/Daten/HCP_Subject/mgh_1010/T1w/xfms/OrigT1w2T1w.nii.gz
104M /media/dev/Daten/MPICBS/KJNT/24349.da_20150715_081251.PRISMA/nifti/20150715_081251ep2dDTI20Chp2monos008a001.nii.gz
104M /media/dev/Daten/MPICBS/MANT/25390.3d_20150608_092057.PRISMA/nifti/20150608_092057ep2dDTI20Chp2monos008a001.nii.gz
104M /media/dev/Daten/MPICBS/MANT/25390.3d_20150609_092242.PRISMA/nifti/20150609_092242ep2dDTI20Chp2monos008a001.nii.gz
105M /media/dev/Daten/MPICBS/KJNT/24349.da_20150714_073407.PRISMA/nifti/20150714_073407ep2dDTI20Chp2monos008a001.nii.gz
105M /media/dev/Daten/MPICBS/WRET/26154.57_20150609_072926.PRISMA/nifti/20150609_072926ep2dDTI20Chp2monos008a001.nii.gz
106M /media/dev/Daten/MPICBS/AP4T/26153.41_20150707_085718.PRISMA/nifti/20150707_085718ep2dDTI20Chp2monos010a001.nii.gz
106M /media/dev/Daten/MPICBS/BI3T/18080.2d_20150615.PRISMA/nifti/20150615_073354ep2dDTI20Chp2monos009a001.nii.gz
106M /media/dev/Daten/MPICBS/BI3T/18080.2d_20150616.PRISMA/nifti/20150616_071319ep2dDTI20Chp2monos008a001.nii.gz
106M /media/dev/Daten/MPICBS/GCLT/27694.69_20150714_124025.PRISMA/nifti/20150714_124025ep2dDTI20Chp2monos010a001.nii.gz
106M /media/dev/Daten/MPICBS/GCLT/27694.69_20150715_115353.PRISMA/nifti/20150715_115353ep2dDTI20Chp2monos008a001.nii.gz
106M /media/dev/Daten/MPICBS/PP2T/15339.f9_20150714_102719.PRISMA/nifti/20150714_102719ep2dDTI20Chp2monos013a001.nii.gz
106M /media/dev/Daten/MPICBS/PP2T/15339.f9_20150715_102331.PRISMA/nifti/20150715_102331ep2dDTI20Chp2monos008a001.nii.gz
107M /media/dev/Daten/MPICBS/HCBT/08950.3f_20150706_074110.PRISMA/nifti/20150706_074110ep2dDTI20Chp2monos008a001.nii.gz
108M /media/dev/Daten/MPICBS/AP4T/26153.41_20150706_090720.PRISMA/nifti/20150706_090720ep2dDTI20Chp2monos015a001.nii.gz
108M /media/dev/Daten/MPICBS/HA5T/08940.88_20150615.PRISMA/nifti/20150615_090918ep2dDTI20Chp2monos008a001.nii.gz
108M /media/dev/Daten/MPICBS/HA5T/08940.88_20150616.PRISMA/nifti/20150616_090631ep2dDTI20Chp2monos008a001.nii.gz
108M /media/dev/Daten/MPICBS/HCBT/08950.3f_20150707_080050.PRISMA/nifti/20150707_080050ep2dDTI20Chp2monos008a001.nii.gz
108M /media/dev/Daten/MPICBS/WRET/26154.57_20150608_074109.PRISMA/nifti/20150608_074109ep2dDTI20Chp2monos008a001.nii.gz
108M /media/dev/Daten/MPICBS/WW2T/15201.23_20150616.PRISMA/nifti/20150616_104248ep2dDTI20Chp2monos008a001.nii.gz
109M /media/dev/Daten/MPICBS/RMAT/07707.3c_20150714_085715.PRISMA/nifti/20150714_085715ep2dDTI20Chp2monos008a001.nii.gz
109M /media/dev/Daten/MPICBS/RMAT/07707.3c_20150715_090704.PRISMA/nifti/20150715_090704ep2dDTI20Chp2monos008a001.nii.gz
109M /media/dev/Daten/MPICBS/WW2T/15201.23_20150615.PRISMA/nifti/20150615_102106ep2dDTI20Chp2monos008a001.nii.gz
109M /media/dev/Programme/Users/qi shang/Google Drive/peehs/software/endnote/EndNoteX6.0.2.dmg
110M /media/dev/Daten/MPICBS/HF9T/24014.f0_20150608_110327.PRISMA/nifti/20150608_110327ep2dDTI20Chp2monos009a001.nii.gz
110M /media/dev/Daten/MPICBS/HF9T/24014.f0_20150609_103148.PRISMA/nifti/20150609_103148ep2dDTI20Chp2monos008a001.nii.gz
110M /media/dev/Programme/Users/qi shang/Google Drive/peehs/basics/literatur/mecum/MLP_Duale_Reihe_-_Innere_Medizin__2nd_ed.2009.pdf
111M /media/dev/Daten/HCP_Subject/mgh_1010/T1w/xfms/OrigT2w2T1w.nii.gz
112M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms79/DTI/data.nii.gz
112M /media/dev/Daten/fix1.06/training_files/WhII_Standard.RData
115M /usr/share/icons/HighContrast/icon-theme.cache
116M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103d/DTI/data.nii.gz
116M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms3/DTI/data.nii.gz
116M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms72b/DTI/data.nii.gz
118M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms16/DTI/data.nii.gz
119M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103c/DTI/data.nii.gz
119M /media/dev/Daten/R2015a-glnxa64/archives/glnxa64/3p/cuda_glnxa64_1419893829.enc
120M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103a/DTI/data.nii.gz
120M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms30/DTI/data.nii.gz
121M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms54/DTI/data.nii.gz
121M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms59/DTI/data.nii.gz
121M /media/dev/Programme/Program Files (x86)/Adobe/Reader 10.0/Setup Files/{AC76BA86-7AD7-1031-7B44-AA1000000001}/Data1.cab
123M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms123/DTI/data.nii.gz
123M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms129a/DTI/data.nii.gz
123M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms25a/DTI/data.nii.gz
123M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms79/DTI/79_20130425_DTI.nii.gz
123M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms90/DTI/data.nii.gz
123M /media/dev/Programme/Windows/Microsoft.NET/Framework64/v4.0.30319/SetupCache/v4.5.51209/NetFx_Full_GDR.mzz
123M /media/dev/Programme/Windows/Microsoft.NET/Framework64/v4.0.30319/SetupCache/v4.5.51209/NetFx_Full_LDR.mzz
124M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms36/DTI/data.nii.gz
124M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms72b/DTI/72_20120821_DTI.nii.gz
125M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103b/DTI/data.nii.gz
125M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103d/DTI/103_20130221_DTI.nii.gz
125M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms16/DTI/16_20121205_DTI.nii.gz
125M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms3/DTI/3_20121010_DTI.nii.gz
125M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms69/DTI/data.nii.gz
125M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms72a/DTI/72_20120222_DTI.nii.gz
127M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103c/DTI/103_20121116_DTI.nii.gz
127M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms44/DTI/44_20130507_DTI.nii.gz
127M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms59/DTI/59_20120726_DTI.nii.gz
127M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms76a/DTI/data.nii.gz
127M /media/dev/Daten/HCP_Subject/mgh_1010/T1w/xfms/OrigT1w2standard.nii.gz
128M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms152b/DTI/152_20140410_DTI.nii.gz
128M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms54/DTI/54_20130418_DTI.nii.gz
129M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103a/DTI/103_20120215_DTI.nii.gz
129M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms129a/DTI/129_20120912_DTI.nii.gz
129M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms152a/DTI/152_20130314_DTI.nii.gz
129M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms90/DTI/90_20120504_DTI.nii.gz
130M /media/dev/Daten/HCP_Subject/mgh_1010/T1w/xfms/OrigT2w2standard.nii.gz
131M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms113/DTI/113_20130416_DTI.nii.gz
131M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms25a/DTI/25_20130227_DTI.nii.gz
131M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms36/DTI/36_20120224_DTI.nii.gz
132M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms103b/DTI/103_20120914_DTI.nii.gz
132M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms123/DTI/123_20120316_DTI.nii.gz
132M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms30/DTI/30_20120615_DTI.nii.gz
132M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms69/DTI/69_20120725_DTI.nii.gz
134M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms76a/DTI/76_20130423_DTI.nii.gz
138M /media/dev/Programme/Windows/System32/MRT.exe
143M /media/dev/Programme/MSOCache/All Users/{90140000-0011-0000-0000-0000000FF1CE}-C/ProPsWW.cab
144M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms106/DTI/data.nii.gz
147M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_LR/rfMRI_REST2_LR_Atlas.dtseries.nii
147M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_RL/rfMRI_REST2_RL_Atlas.dtseries.nii
147M /media/dev/Daten/HCP_Lifespan/LS5040/T1w/xfms/OrigT1w2T1w.nii.gz
151M /media/dev/Daten/HCP_Lifespan/LS5040/T1w/xfms/T2w_reg_dc.nii.gz
152M /media/dev/Daten/DTI_fMRI_Data/bedpostX_MS/subj_ms106/DTI/106_20130319_DTI.nii.gz
154M /media/dev/Programme/Users/qi shang/Google Drive/peehs/basics/literatur/anatomie/Duvernoy’s+Atlas+of+the+Human+Brain+Stem.pdf
158M /media/dev/Programme/Program Files (x86)/Google/Chrome/Application/49.0.2623.110/Installer/chrome.7z
159M /media/dev/Daten/fix1.06/training_files/UKBiobank.RData
160M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir80_LR_gdc.nii.gz
161M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir81_LR_gdc.nii.gz
162M /media/dev/Daten/HCP_Lifespan/LS5040/T1w/xfms/OrigT2w2T1w.nii.gz
163M /media/dev/Programme/Recovery/ef125c84-603a-11e5-a18e-bc305b9ebb57/Winre.wim
169M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir80_LR.nii.gz
169M /media/dev/Programme/ProgramData/Microsoft/Search/Data/Applications/Windows/Windows.edb
170M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir81_LR.nii.gz
170M /media/dev/Programme/Users/qi shang/Google Drive/peehs/software/endnote/endnoteX5.dmg
181M /media/dev/Programme/Windows/winsxs/ManifestCache/702349c5b78f9a04_blobs.bin
184M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_RL/DistortionCorrectionAndEPIToT1wReg_FLIRTBBRAndFreeSurferBBRbased/Scout_gdc_undistorted_warp.nii.gz
185M /media/dev/Daten/fix1.06/training_files/WhII_MB6.RData
185M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_RL/DistortionCorrectionAndEPIToT1wReg_FLIRTBBRAndFreeSurferBBRbased/fMRI2str.nii.gz
185M /media/dev/Daten/HCP_Lifespan/LS5040/T1w/xfms/rfMRI_REST2_RL2str.nii.gz
188M /media/dev/Daten/MPICBS/AP4T/26153.41_20150706_090720.PRISMA/nifti/20150706_090720ep2dDTI20Chp2monos015a001.nii
189M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_LR/DistortionCorrectionAndEPIToT1wReg_FLIRTBBRAndFreeSurferBBRbased/fMRI2str.nii.gz
189M /media/dev/Daten/HCP_Lifespan/LS5040/T1w/xfms/rfMRI_REST2_LR2str.nii.gz
189M /media/dev/Programme/MSOCache/All Users/{90140000-0011-0000-0000-0000000FF1CE}-C/ProPsWW2.cab
191M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_LR/DistortionCorrectionAndEPIToT1wReg_FLIRTBBRAndFreeSurferBBRbased/Scout_gdc_undistorted_warp.nii.gz
193M /media/dev/Daten/HCP_Lifespan/LS5040/T1w/xfms/OrigT1w2standard.nii.gz
193M /media/dev/Daten/HCP_Lifespan/LS5040/T1w/xfms/OrigT2w2standard.nii.gz
195M /media/dev/Daten/fix1.06/training_files/Standard.RData
198M /media/dev/Daten/Pipelines-3.14.1.zip
206M /media/dev/Daten/HCP_Lifespan/LS5040/Diffusion/rawdata/RL_1.nii.gz
206M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir80_RL.nii.gz
208M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir81_RL.nii.gz
216M /media/dev/Daten/HCP_Lifespan/LS5040/LS5040_3T_LS_Structural_unproc.zip
222M /media/dev/Daten/HCP_Lifespan/LS5040/Diffusion/rawdata/LR_1.nii.gz
226M /media/dev/Daten/HCP_Lifespan/LS5040/Diffusion/rawdata/LR_2.nii.gz
226M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_LR/rfMRI_REST2_LR.L.native.func.gii
226M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_RL/rfMRI_REST2_RL.L.native.func.gii
230M /media/dev/Daten/HCP_Lifespan/LS5040/Diffusion/rawdata/RL_2.nii.gz
231M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_LR/rfMRI_REST2_LR.R.native.func.gii
232M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_RL/rfMRI_REST2_RL.R.native.func.gii
253M /media/dev/Programme/Users/qi shang/Google Drive/peehs/basics/literatur/anatomie/Atlas of Human Brain Connections - Marco Catani.pdf
264M /media/dev/Daten/R2015a-glnxa64/archives/common/symbolic_doc_en_common_1422574394.enc
292M /media/dev/Daten/fix1.06/compiled/Darwin/x86_64/MCRInstaller.zip
334M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_LR/rfMRI_REST2_LR.nii.gz
334M /media/dev/Daten/HCP_Lifespan/LS5040/MNINonLinear/Results/rfMRI_REST2_RL/rfMRI_REST2_RL.nii.gz
334M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_LR/rfMRI_REST2_LR_nonlin_norm.nii.gz
334M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_RL/rfMRI_REST2_RL_nonlin_norm.nii.gz
354M /home/dev/Downloads/fieldtrip-r10442.zip
354M /media/dev/Programme/Users/qi shang/Google Drive/peehs/basics/literatur/mecum/Karow, Lang (2006) Pharmakologie und Toxikologie_OCR_Seiten noch überprüfen.pdf
395M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/rfMRI_REST2_RL/LS5040_3T_rfMRI_REST2_RL_gdc.nii.gz
396M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/rfMRI_REST2_LR/LS5040_3T_rfMRI_REST2_LR_gdc.nii.gz
402M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir80_RL_gdc.nii.gz
406M /media/dev/Programme/Windows/Installer/6c34e.msp
407M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/Diffusion/LS5040_3T_DWI_dir81_RL_gdc.nii.gz
412M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_LR/rfMRI_REST2_LR_mc.nii.gz
412M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_RL/rfMRI_REST2_RL_mc.nii.gz
415M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_LR/rfMRI_REST2_LR_gdc.nii.gz
415M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_LR/rfMRI_REST2_LR_orig.nii.gz
415M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_RL/rfMRI_REST2_RL_gdc.nii.gz
415M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_RL/rfMRI_REST2_RL_orig.nii.gz
415M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/rfMRI_REST2_LR/LS5040_3T_rfMRI_REST2_LR.nii.gz
415M /media/dev/Daten/HCP_Lifespan/LS5040/unprocessed/3T/rfMRI_REST2_RL/LS5040_3T_rfMRI_REST2_RL.nii.gz
455M /media/dev/Programme/Temp/SPSS_Statistics_V23 für Windows7/SPSS_Statistics_V23/Bas.cab
511M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_LR/rfMRI_REST2_LR_nonlin.nii.gz
511M /media/dev/Daten/HCP_Lifespan/LS5040/rfMRI_REST2_RL/rfMRI_REST2_RL_nonlin.nii.gz
572M /media/dev/Daten/fix1.06/compiled/Linux/x86_64/MCRInstaller.zip
698M /media/dev/Programme/System Volume Information/{2a6a4683-eebf-11e5-b587-bc305b9ebb57}{3808876b-c176-4e48-b7ae-04046e6cc752}
740M /media/dev/Daten/R2015a-glnxa64/archives/glnxa64/mcr_install_glnxa64_1423802574.enc
786M /media/dev/Daten/fix1.06/training_files/HCP_hp2000.RData
816M /media/dev/Daten/HCP_Lifespan/LS5040/LS5040_3T_LS_tfMRI_EMOTION_unproc.zip
864M /media/dev/Programme/System Volume Information/{8c30e78c-eed5-11e5-bca6-bc305b9ebb57}{3808876b-c176-4e48-b7ae-04046e6cc752}
874M /media/dev/Daten/HCP_Lifespan/LS5040/Diffusion/eddy/Pos_Neg.nii.gz
878M /media/dev/Programme/Users/qi shang/Downloads/documents-export-2015-12-09 (3).zip
878M /media/dev/Programme/Users/qi shang/Downloads/documents-export-2015-12-09 (4).zip
904M /media/dev/Daten/R2015a-glnxa64/archives/common/vision_common_1423523243.enc
1020M /media/dev/Programme/Users/dev/Desktop/ubuntu-14.04.4-desktop-amd64.iso
1,1G /media/dev/Daten/HCP_Lifespan/LS5040/LS5040_3T_LS_tfMRI_GAMBLING_unproc.zip
1,1G /media/dev/Daten/HCP_Lifespan/LS5040/LS5040_3T_LS_tfMRI_SOCIAL_unproc.zip
1,1G /media/dev/Programme/System Volume Information/{9178901f-cc0b-11e5-9386-bc305b9ebb57}{3808876b-c176-4e48-b7ae-04046e6cc752}
1,1G /media/dev/Programme/Windows/SoftwareDistribution/DataStore/DataStore.edb
1,2G /media/dev/Programme/System Volume Information/{998ba904-eeb8-11e5-9e88-bc305b9ebb57}{3808876b-c176-4e48-b7ae-04046e6cc752}
1,5G /media/dev/Programme/System Volume Information/{32703a79-b546-11e5-815b-bc305b9ebb57}{3808876b-c176-4e48-b7ae-04046e6cc752}
1,6G /media/dev/Daten/HCP_Lifespan/LS5040/LS5040_3T_LS_tfMRI_WM_unproc.zip
1,7G /media/dev/Daten/HCP_Lifespan/LS5040/LS5040_3T_LS_rfMRI_REST3_unproc.zip
1,7G /media/dev/Daten/HCP_Lifespan/LS5040/LS5040_3T_LS_rfMRI_REST4_unproc.zip
1,9G /media/dev/Programme/System Volume Information/{c05fc5af-b60b-11e5-9508-bc305b9ebb57}{3808876b-c176-4e48-b7ae-04046e6cc752}
1,9G /media/dev/Programme/Users/qi shang/Downloads/documents-export-2015-12-09 (1).zip
2,1G /media/dev/Programme/Users/qi shang/Downloads/documents-export-2015-12-09 (2).zip
2,3G /media/dev/Daten/fix.tar.gz
3,0G /media/dev/Programme/hiberfil.sys
3,3G /media/dev/Daten/HCP_Subject/mgh_1010/diff/rawdata/mri/diff.nii.gz
3,3G /media/dev/Programme/System Volume Information/{1409ceeb-b609-11e5-a65a-bc305b9ebb57}{3808876b-c176-4e48-b7ae-04046e6cc752}
3,6G /media/dev/Daten/HCP_Subject/mgh_1010/diff/preproc/mri/diff_preproc.nii.gz
3,9G /media/dev/Programme/pagefile.sys
7,0G /media/dev/Daten/Mathworks_Matlab_R2015a_Linux/R2015a-glnxa64.iso
dev@dev-OptiPlex-780:/$
下列文件目前正在我的计算机上写入，但我不知道它们是如何写入的
2225 be/4 dev 0.00 B 1260.00 K 0.00 % 0.00 % firefox [DOM Worker] 2122 be/4 root 0.00 B 2.5 G 0.00 % 0.17 % cupsd -f, 2215 be/4 dev 0.00 B 1164.00 K 0.00 % 0.00 % firefox [~torage #1], 165 be/3 root 0.00 B 648.00 K 0.00 % 0.59 % [jbd2/sda8-8]
答案1
您可以看到所有文件按大小排序
sudo find / -type f -exec du -h {} + | sort --human-numeric-sort
或者仅显示大于 100 MB 的文件
sudo find / -type f -size +100M -exec du -h {} + | sort --human-numeric-sort
您可以使用以下方式监视磁盘活动iotop
sudo apt-get install iotop
然后运行它
sudo iotop -ao
并检查磁盘写入列（您可以使用左右箭头导航）。它将告诉您正在写入磁盘的内容