Cov lus hais saum toj kawg nkaus ntawm Linux siv los qhia tag nrho cov txheej txheem khiav hauv koj cheeb tsam Linux . Phau ntawv no qhia koj tias yuav siv cov lus hais saum toj kawg nkaus los ntawm kev piav qhia txog cov keyboards sib txawv thiab cov ncauj lus qhia uas tau sau:
Yuav ua li cas khiav rau sab saum toj hais kom ua
Nyob rau hauv nws daim ntawv sau txhua yam koj yuav tsum tau ua los qhia cov txheej txheem tam sim no yog cov nram qab no nyob hauv lub davhlau Linux :
saum toj
Cov Ntaub Ntawv Dab Tsi Yog Dab Tsi:
Cov lus qhia nram qab no yog tso tawm kom pom thaum koj khiav qhov Linux saum sam thiaj:
Kab 1
- Lub sijhawm
- Ntev npaum li cas hauv lub computer tau khiav
- Cov naj npawb ntawm cov neeg siv
- Load nruab nrab
Qhov ntsuas nruab nrab pom tias lub sij hawm thauj khoom rau lub xeem 1, 5 thiab 15 feeb.
Kab 2
- Tag nrho cov haujlwm
- Cov naj npawb ntawm kev khiav hauj lwm
- Teeb meem ntawm kev pw tsaug zog
- Cov naj npawb ntawm cov haujlwm ua
- Cov nab npawb ntawm zombie
Kab 3
- CPU siv raws li feem pua ntawm tus neeg siv
- Kev siv CPU ua qhov feem pua ntawm qhov system
- CPU siv raws li feem pua ntawm cov txheej txheem tsis tshua muaj kev txwv
- CPU siv raws li feem pua ntawm cov txheej txheem kaw
- CPU siv raws li feem pua ntawm io tos
- CPU siv raws li feem pua ntawm kho vajtse interrupts
- CPU siv raws li feem pua ntawm software tshuam
- CPU siv raws li ib feem pua ntawm nyiag lub sij hawm
Phau ntawv qhia no qhia txog kev siv CPU li cas.
Kab 3
- Tag nrho lub cim xeeb
- Kev nco dawb
- Nco siv
- Buffer cache
Kab 4
- Tag nrho sib pauv muaj
- Tag nrho sib puav dawb
- Tag nrho sib pauv siv
- Muaj cim xeeb
Phau ntawv qhia no muab cov lus piav qhia txog kev sib pauv thiab seb koj xav tau lawv.
Lub Rooj Sab Laj
- Txheej Txheem ID
- Tus neeg siv
- Qhov muaj feem thib
- Zoo theem
- Lub tshuab nco siv los ntawm txheej txheem
- Cov neeg nyob hauv zos uas siv los ntawm tus txheej txheem
- Shareable nco
- CPU siv los ntawm txheej txheem ua ib feem pua
- Nco cia siv los ntawm tus txheej txheem ua ib feem pua
- Lub sij hawm ua haujlwm tau khiav lawm
- Hais kom ua
Ntawm no yog ib phau ntawv qhia zoo txog kev siv computer .
Txhob tso tes saum Lub Sij Hawm Hauv Lub Caij Tom Ntej
Koj tuaj yeem khaws cov lus txib saum toj kawg nkaus yooj yim tsis muaj lub hom phiaj rau sab saum toj txhua lub sijhawm rau hauv koj qhov chaw dav hlau.
Kom ncua saum toj kom koj thiaj li siv tau lub davhlau ya nyob twg, nyem CTRL thiab Z ntawm cov keyboard.
Mus nqa rov qab mus rau lub foreground, hom fg.
Qhov tseem ceeb hloov rau saum toj hais kom ua:
- -h - Qhia rau tam sim no version
- -c - Qhov no toggles qhov hais kom ua ntawm kab uas qhia cov lus txib thiab lub npe
- -d - Qhia kom meej rau lub sij hawm qeeb ntawm qhov ua kom zoo zog
- -am - Hloov los ntawm lub npe hu ua
- -p - Tsuas yog qhia cov txheej txheem nrog cov txheej txheem teev cov txheej txheem
- -u - Qhia cov txheej txheem ntawm tus neeg siv kev cai nkaus xwb
- -i-Tsis txhob ua haujlwm tsis tiav
Qhia Tshwm Sim
Ntaus cov nram qab no los qhia cov xov xwm tam sim no rau saum toj:
sab saum toj -h
Cov zis yog nyob rau hauv daim ntawv xa xov version 3.3.10
Qhia Lub Sij Hawm Ntawm Lub Sij Hawm Ntawm Lub Ntsuas Txheeb Zej Zog
Txhawm rau kom ncua qhov kev ncua ntawm qhov screen refreshes whilst siv hom ntaus sab nram qab:
saum toj -d
Kho kom tshiab txhua 5 vib nas this yam saum toj -d 5
Muab Ib Daim Ntawv Teev Npe Txhua Yam Yuav Tsum Los Ntawm
Txhawm rau tau txais ib daim ntawv teev ntawm txhua kab uas koj tuaj yeem ua raws li cov lus txib saum toj kawg nkaus los ntawm cov hauv qab no:
saum toj-O
Muaj ntau ntau npaum li cas koj thiaj xav xa cov khoom tso tawm kom tsawg dua li hauv qab no:
saum toj-o | tsawg dua
Tsi cov kab hauv saum toj kawg nkaus los ntawm lub npe kem
Siv cov lus nug yav dhau los kom pom ib sab mus txheeb los ntawm thiab siv cov lus hauv qab no los xij:
saum toj-los
Tsuas yog% by CPU yam nram qab no:
saum toj-%% CPU
Tsuas Qhia Cov Txheej Txheem Rau Ib Tus Neeg Siv
Qhia txog cov txheej txheem uas ib tug neeg siv khiav yog siv cov lus hauv qab no:
saum toj -u
Piv txwv hais tias qhia tag nrho cov txheej txheem uas tus neeg siv kev ceev ntaub ntawv yog khiav raws li nram qab no:
saum toj -u gary
Nkaum Idle Tasks
Lub neej saum toj kawg nkaus saib yuav zoo li cluttered thiab yog hais tias koj xav pom tsuas yog kev ua ub no (ie cov uas tsis kaw) ces koj tuaj yeem khiav cov lus txib saum toj kawg nkaus uas siv cov lus qhia nram no:
saum toj -i
Ntxiv Ntxiv Ntxiv rau Sab Saum Pom
Whilst khiav saum koj tuaj yeem nias qhov 'F' qhov tseem ceeb uas pom cov npe ntawm daim teb uas tuaj yeem pom nyob rau hauv lub rooj:
Siv cov xub tuav kom nce thiab nqis ntawm daim teb ntawm daim teb.
Txhawb kom tau ib daim teb thiaj li hais tias nws tshwm rau ntawm lub vijtsam nias 'D'. Tshem tawm lub teb nias "D" ntawm nws dua. Lub asterisk (*) yuav tshwm sim ntawm cov kab lus qhia.
Koj tuaj yeem teev tom teb los xaiv cov lus los ntawm kev nias ntawm qhov "S" key rau ntawm daim teb koj xav xaiv los ntawm.
Nias qhov sau yuam ua koj cov kev hloov thiab nias "Q" kom txiav.
Toggling Hom
Whilst khiav saum koj tuaj yeem nias lub "A" qhov tseem ceeb rau toggle nruab nrab ntawm tus qauv tso saib thiab ib qho khoom ntxiv.
Hloov Xim
Nias lub khawm "Z" los hloov cov xim ntawm qhov tseem ceeb hauv siab.
Muaj peb theem yuav tsum hloov cov xim:
- Xovxwm S yog rau cov ntaub ntawv qhia, M rau cov lus, H rau sab ntawv taub lossis T rau kev ua hauj lwm cov ntaub ntawv rau qhov chaw ntawd rau xim hloov
- Xaiv lub xim rau qhov hom phiaj, 0 rau dub, 1 rau liab, 2 rau ntsuab, 3 rau daj, 4 rau xiav, 5 rau magenta, 6 rau cyan thiab 7 rau dawb
- Nkag mus rau kev ua txhaum
Nias lub pob "B" los ua cov ntawv nyeem bold.
Hloov Qhov Taw Tsiaj Nkag Sab Saum
Whilst cov lus hais saum toj kawg nkaus yog khiav koj tuaj yeem toggle ntau ntawm cov nta rau thiab tawm los ntawm nias rau cov yawm sij thaum whilst nws khiav.
Cov lus qhia nram qab no qhia txog tus yuam sij rau nias thiab txoj haujlwm nws muab:
| Qhov tseem ceeb muaj nuj nqi | Kev piav qhia |
|---|---|
| A | Lwm txoj kev pom (tsis muaj teeb meem) |
| d | Refresh screen tom qab teev kev ncua hauv vib nas this (default 1.5 seconds) |
| H | Kev xaiv hom (vim tsis tuaj yeem), xaus cov haujlwm |
| p | Kev soj ntsuam PID (ntaus tawm), qhia tag nrho cov txheej txheem |
| B | Bold enable (vim nyob rau ntawm), qhov tseem ceeb yog tshwm hauv cov ntawv nyeem tuab |
| l | Zaub zaub nruab nrab (default on) |
| t | Txiav txim siab seb yuav tsum ua li cas pom (default 1 + 1) |
| m | Txiav txim siab li cas nco pab tau tso tawm kom pom (vim 2 txoj kab) |
| 1 | Cpu ib zaug xwb (vim siv tawm) - piv txwv li rau ntau lub CPU |
| J | Dlhos cov lej mus rau sab xis (tso rau hauv) |
| j | Dlhos ntawv nyeem rau sab xis (ntaus tawm) |
| R | Rov qab sort (default on) - Cov txheej txheem siab tshaj plaws rau qis qis |
| S | Lub sij hawm lub sij hawm (tsis tuaj yeem tawm) |
| u | Tus neeg siv lim (vim tsis tuaj) qhia tias euid xwb |
| U | Tus neeg siv lim (vim tsis tuaj) qhia tias yog leej twg |
| V | Hav zoov pom (default on) qhia ua ceg |
| x | Kem ntsiab (default off) |
| z | Xim lossis mono (default on) qhia xim |
Txoj kev xaus
Muaj ntau keyboards muaj thiab koj tuaj yeem nyeem ntxiv txog lawv los ntawm sau cov hauv qab no hauv koj qhov chaw davhlau ya nyob twg:
txiv neej sab saum toj