Phau ntawv qhia no yuav qhia koj sau cov cuab yeej, cov twj, cov PCI pab kiag li lawm thiab cov cuab yeej ntawm USB nyob hauv koj lub computer. Kev tshawb nrhiav cov ntawv tsav tsheb uas koj muaj yuav luv luv yuav qhia tau tias yuav ua li cas qhia cov mounted li cas, thiab tom qab ntawd koj yuav pom tias yuav ua li cas qhia txhua tus tsav.
Siv Mount Command
Nyob rau hauv ib daim ntawv qhia yav dhau los, Kuv tsom yuav ua li cas rau mount cuab yeej siv Linux . Tam sim no kuv yuav qhia koj yuav ua li cas sau cov ntawv mounted.
Qhov yooj yim tshaj plaws syntax koj siv tau yog raws li nram no:
Mount
Qhov tso zis los ntawm cov lus hais saum toj no yog hais ncaj ncaj thiab yuav yog ib yam zoo li no:
/ dev / sda4 rau / ntaus ntawv ext4 (rw, relatime, uas tsis yog = remount-ro, ntaub ntawv = yuam)
securityfs rau / sys / ntsiav / ruaj ntseg securityfs (rw, nosuid, nodev, noexec, relat
ime)
Muaj ntau cov ntaub ntawv uas nws yeej tsis yog qhov yooj yim nyeem.
Cov tsav drives feem ntau pib nrog / dev / sda lossis / dev / sdb ces koj siv tau qhov kev hais kom ua grep los txo cov zis raws li nram no:
mount | grep / dev / sd
Cov txiaj ntsim lub sij hawm no yuav qhia tau ib yam zoo li no:
/ dev / sda4 rau / ntaus ntawv ext4 (rw, relatime, uas tsis yog = remount-ro, ntaub ntawv = yuam)
/ dev / sda1 on / boot / efi type vfat (rw, relatime, fmask = 0077, dmask = 0077, codepage = 437, iocharset = iso8859-1, shortname = mixed, errors = remount-ro)
Qhov no tsis teev tawm koj cov ntsiab lus, tiam sis nws sau tawm koj cov khoom nruab nrab. Nws tsis sau partitions uas tseem tsis tau muab tso rau.
Tus ntaus / dev / sda feem ntau yog rau cov tsav nyuab 1 thiab yog tias koj muaj ib qho nyuaj thib ob ces nws yuav tsum mounted rau / dev / sdb.
Yog tias koj muaj ib qho SSD ces qhov no yuav yog mapped rau / dev / sda thiab tus tsav nyuaj mapped rau / dev / sdb.
Raws li koj tau pom kuv lub computer muaj ib zaug / dev / sda tsav nrog 2 partitions mounted. Qhov muab faib / dev / sda4 muaj ib qho ext4 filesystem thiab nws yog qhov twg Ubuntu ntsia. Tus / dev / sda1 yog EFI muab faib los siv khau raj rau hauv thawj qhov chaw.
Lub koos pij tawj no yog teeb tsa khau raj nrog lub khoos phis tawm 10. Yuav kom pom ntawm qhov seem ntawm lub qhov rais, kuv yuav tsum tau tsa lawv.
Siv lsblk Los Teev Tseg
Mount yog OK rau diam mounted li tab sis nws tsis qhia txhua tus ntaus koj muaj thiab tso zis heev heev ua nws nyeem tsis yooj yim.
Qhov zoo tshaj plaws los sau tawm lub drives nyob rau hauv Linux yog siv lsblk raws li nram no:
lsblk
Cov ntaub ntawv sau qhia nyob hauv ib hom ntoo nrog rau cov lus qhia nram qab no:
- Lub npe
- Feem ntau Minor version tooj
- Yog nws tshem tau
- Qhov loj
- Nws puas nyeem
- Nws yog ib qho disk los yog ib qho kev faib
- Qhov muab faib qhov chaw nyob qhov twg
Cov lus zoo li tej yam zoo li no:
- sda - 8.0 - 0 - 931 GB - 0 - disk
- sda1 - 8.1 - 0 - 500M - 0 - part - / boot / efi
- sda2 - 8.2 - 0 - 128M - 0 - ib feem
- sda3 - 8.3 - 0 - 370.6 G - 0 - ib feem
- SDA4 - 8.4 - 0 - 554.4 G - 0 - qhov /
- sda5 - 8.5 - 0 - 5.9G - 0 - ib feem - [SWAP]
- sr0 - 11: 0 - 1 - 1024M - 0 - rom
Cov ntaub ntawv no yooj yim dua nyeem ntawv. Koj pom tau tias kuv muaj ib tus tsav hu ua sda uas muaj 931 gigabytes. SDA faib ua 5 qhov kev faib tawm 2 los yog cov uas tau nce thiab ib feem peb uas tau muab los sib puav.
Muaj tseem muaj tus tsav hu ua sr0 uas yog lub DVD built-in.
Yuav Muab Tshaj Tawm Txog PCI Li
Ib yam uas nws yeej muaj nqis kawm txog Linux yog tias yog koj xav sau txhua yam ces yeej muaj lus txib uas pib nrog cov ntawv "ls".
Koj twb tau pom tias "lsblk" teev cov khoom thaiv tawm thiab siv tau los qhia txog txoj kev daws cov teeb meem tawm.
Koj yuav tsum paub tias ls cov lus txib tau siv kom tau ib phau ntawv teev npe.
Tom qab ntawd, koj yuav siv lo lus lsusb los sau cov USB drives hauv lub computer.
Koj tuaj yeem teev cov khoom siv los ntawm kev siv lsdev hais tab sis koj yuav tau xyuas kom meej tias procinfo muab ntsia kom siv qhov kev hais kom ua.
Txhawm rau sau cov PCI li siv cov lus qhia ua lspci raws li nram no:
lspci
Qhov kev tso zis los ntawm cov lus hais saum toj no yog dua cov ntsiab lus tseeb uas koj yuav tau txais cov ntaub ntawv ntxiv tshaj li koj tau khom nqi.
Ntawm no yog luv luv snapshot ntawm kuv daim qhia:
00: 02.0 VGA tshaj m tswj: Intel Corporation 3rd Gen ntxhais Coj processor
hics maub los (rev 09)
00: 14.0 USB xws li: Intel Corporation 7 Series / C210 Series Chipset Tsev Neeg
B xHCI Host Controller (rev 04)
Cov npe teev txhua yam ntawm VGA controllers rau USB, suab, Bluetooth, wireless thiab ethernet controllers.
Ironically lub txheem lspci daim ntawv teev yog xam tau yooj yim thiab yog tias koj xav paub meej ntxiv txog txhua lub tshuab koj tuaj yeem khiav cov lus txib nram qab no:
lspci -v
Cov lus qhia rau txhua lub device zoo li ib yam dab tsi zoo li no:
02: 00.0 Network Controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)
Subsystem: Dell AR9485 Wireless Network Adapter
Chij: tus tswv npav npav, ceev ceev, latency 0, IRQ 17
Nco ntsoov ntawm c0500000 (64-ntsis, tsis-prefetchable) [loj = 512K]
Expansion ROM ntawm c0580000 [neeg xiam] [loj = 64K]
Muaj peev xwm:
Kernel tsav siv: ath9k
Ntsuas cov modules: ath9k
Qhov kev tso zis los ntawm qhov kev hais kom ua ntawm lspci -v yog nyeem tau thiab koj pom tseeb tias kuv muaj Qualcomm Atheros wireless card.
Koj tuaj yeem tau txais kev tshaj tawm ntau dua ntawm kev siv cov lus qhia nram qab no:
lspci -vv
Yog tias qhov no tsis txaus sim rau cov hauv qab no:
lspci -vvv
Thiab yog tias tsis txaus. Tsis yog, kuv tsuas yog kidding. Nws nres muaj.
Qhov tseem ceeb tshaj plaws ntawm lspci uas tsis yog muab cov khoom tawm yog cov neeg tsav tsheb uas siv rau qhov ntawd ntaus. Yog hais tias tus ntaus ntawv tsis ua haujlwm nws puas tsim nyog tshawb nrhiav seb puas muaj ib tus neeg tsav tsheb zoo dua rau tus ntaus ntawv.
Sau Cov USB li Txuas mus rau Lub Khoos phis tawj
Yuav kom sau cov USB cov khoom siv rau koj lub computer siv cov lus qhia nram qab no:
lsusb
Cov zis yuav yog ib yam zoo li no:
Tsheb npav 002 Ntaus ntawv 002: ID 8087: 0024 Intel Corp Integrated Rate Matching Hub
Tsheb npav 002 Ntaus ntawv 001: ID 1d6b: 0002 Linux Foundation 2.0 hauv paus hub
Tsheb npav 001 Ntaus ntawv 005: ID 0c45: 64d Microdia
Tsheb npav 001 Ntaus ntawv 004: ID 0bda: 0129 Realtek Semiconductor Corp. RTS5129 Daim Ntawv Xaiv Card Reader
Tsheb npav 001 Ntaus ntawv 007: ID 0cf3: e004 Xov Tooj Atheros, Inc.
Tsheb npav 001 Ntaus ntawv 002: ID 8087: 0024 Intel Corp. Tus Nqi Nrig Sib Ntaus
Tsheb npav 001 Ntaus ntawv 001: ID 1d6b: 0002 Linux Foundation 2.0 hauv paus hub
Tsheb npav 004 Ntaus ntawv 002: ID 0bc2: 231a Seagate RSS LLC
Tsheb npav 004 Ntaus ntawv 001: ID 1d6b: 0003 Linux Foundation 3.0 hauv paus hub
Tsheb npav 003 Cuam 002: ID 054c: 05a8 Sony Corp.
Tsheb npav 003 Ntaus ntawv 001: ID 1d6b: 0002 Linux Foundation 2.0 hauv paus hub
Yog hais tias koj ntxig lub USB ntaus ntawv mus rau hauv lub computer xws li sab nraud tawv tsav thiab ces khiav lsusb lo lus txib koj yuav pom cov cuab yeej tshwm hauv daim ntawv.
Txoj kev xaus
Los saib ua ke ces, qhov zoo tshaj plaws los sau dab tsi hauv Linux yog kom nco qab cov lus hauv qab no ls:
- ls - teev cov ntaub ntawv hauv cov ntaub ntawv
- lsblk - sau cov khoom siv thaiv (ie drives)
- lspci - sau cov khoom pci
- lsusb - sau cov twj USB
- lsdev - sau tag nrho cov cuab yeej