du command – Display the amount of disk space used by the specified files and for each subdirectory. btrfs fi df /device/ – Show disk space usage information for a btrfs based mount point/file system.
How do you check what is taking up space on Linux?
Kom paub seb qhov chaw disk siv qhov twg:
- Nkag mus rau hauv paus ntawm koj lub tshuab los ntawm kev khiav cd /
- Khiav sudo du -h –max-depth=1.
- Nco ntsoov cov npe twg siv ntau qhov chaw disk.
- cd rau hauv ib qho ntawm cov npe loj.
- Khiav ls -l kom pom cov ntaub ntawv twg siv ntau qhov chaw. Rho tawm yam koj tsis xav tau.
- Rov ua cov kauj ruam 2 txog 5.
Kuv yuav txheeb xyuas qhov siv disk li cas rau ib phau ntawv teev npe hauv Linux?
Lub df thiab du cov kab lus siv hluav taws xob yog ob lub cuab yeej zoo tshaj plaws uas peb yuav tsum ntsuas disk noj ntawm Linux. Rau kev tshuaj xyuas disk siv los ntawm cov ntawv tais ceev tseg, du hais kom ua yog qhov tseem ceeb. Thaum khiav du yam tsis muaj kev xaiv ntxiv, nco ntsoov tias nws yuav tshawb xyuas tag nrho cov kev siv disk ntawm txhua tus subdirectory, ib tus zuj zus.
Which directory is consuming space in Linux?
siv du to Find Directory Disk Usage: The du command is available in all modern Linux distribution by default. You don’t have to installing anything extra. The du command with the options -s (–summarize) and -h (–human-readable) can be used to find out how much disk space a directory is consuming.
Kuv yuav ntxuav Linux li cas?
Tag nrho peb cov lus txib pab txhawb kom dawb li qhov chaw disk.
- sudo apt-tau autoclean. Qhov no davhlau ya nyob twg hais kom ua deletes tag nrho. …
- sudo apt-tau huv. Lub davhlau ya nyob twg hais kom ua no yog siv los tso tawm qhov chaw disk los ntawm kev ntxuav cov rub tawm. …
- sudo apt-tau autoremove.
Kuv yuav tswj hwm qhov chaw disk hauv Linux li cas?
Yuav Ua Li Cas Xyuas thiab Tswj Disk Space hauv Linux
- df - Qhov no qhia txog qhov chaw disk ntawm qhov system.
- du – Qhov no qhia tau hais tias qhov chaw siv los ntawm cov ntaub ntawv tshwj xeeb.
Kuv yuav nrhiav tau 10 cov ntaub ntawv saum toj kawg nkaus hauv Linux li cas?
Cov txheej txheem los nrhiav cov ntaub ntawv loj tshaj plaws nrog rau cov npe hauv Linux yog raws li hauv qab no:
- Qhib cov davhlau ya nyob twg daim ntawv thov.
- Nkag mus ua tus neeg siv hauv paus siv sudo -i hais kom ua.
- Hom du -a /dir/ | sort -n -r | npe n 20.
- du yuav kwv yees siv cov ntaub ntawv chaw.
- sort yuav txheeb tawm cov zis ntawm du hais kom ua.
Kuv yuav saib cov ntaub ntawv qhib hauv Linux li cas?
Koj tuaj yeem khiav lsof hais kom ua ntawm Linux filesystem thiab cov zis qhia tus tswv thiab cov ntaub ntawv txheej txheem rau cov txheej txheem siv cov ntaub ntawv raws li qhia hauv cov zis hauv qab no.
- $ lsof /dev/null. Cov npe ntawm Tag nrho cov ntaub ntawv qhib hauv Linux. …
- $lsof -u tecmint. Daim ntawv teev cov ntaub ntawv qhib los ntawm tus neeg siv. …
- $ sudo lsof -i TCP:80. Nrhiav Cov Txheej Txheem Mloog Chaw.
Kuv yuav qhia li cas yog tias tus txheej txheem khiav hauv Linux?
Txheeb xyuas cov txheej txheem khiav hauv Linux
- Qhib lub qhov rais davhlau ya nyob twg ntawm Linux.
- Rau tej thaj chaw deb Linux server siv ssh hais kom nkag mus rau hauv lub hom phiaj.
- Ntaus cov lus txib ps aux kom pom tag nrho cov txheej txheem khiav hauv Linux.
- Xwb, koj tuaj yeem muab cov lus txib saum toj kawg nkaus lossis htop hais kom pom cov txheej txheem khiav hauv Linux.
Dab tsi yog siv disk chaw Linux?
df txib - Qhia qhov chaw disk siv thiab muaj nyob rau hauv Linux cov ntaub ntawv. du hais kom ua - Tso saib qhov chaw disk siv los ntawm cov ntaub ntawv teev tseg thiab rau txhua qhov subdirectory. btrfs fi df /device/ – Qhia disk chaw siv cov ntaub ntawv rau btrfs raws mount point/file system.
Kuv yuav sau cov npe hauv Linux li cas?
Saib cov piv txwv hauv qab no:
- Txhawm rau sau tag nrho cov ntaub ntawv hauv cov npe tam sim no, ntaus cov hauv qab no: ls -a Qhov no teev tag nrho cov ntaub ntawv, suav nrog. dot (.) …
- Txhawm rau tso saib cov ncauj lus kom ntxaws, ntaus cov hauv qab no: ls -l chap1 .profile. …
- Txhawm rau tso cov ncauj lus kom ntxaws txog cov npe, ntaus cov hauv qab no: ls -d -l .
Du hais kom ua dab tsi hauv Linux?
Cov lus txib du yog tus qauv Linux / Unix hais kom ua tso cai rau tus neeg siv kom tau txais cov ntaub ntawv siv disk sai sai. Nws yog qhov zoo tshaj plaws siv rau cov npe tshwj xeeb thiab tso cai rau ntau qhov kev hloov pauv rau customizing cov zis kom tau raws li koj xav tau.