NeChishanu chapfuura muverengi akataura kuti zvingave zvinonakidza kugadzira chinyorwa nezve maitiro ekumisikidza USB uye kugadzira bootable USB nemurairo dd Saka mune ino posvo ndichagadzirisa nyaya idzodzo 🙂
Manejimendi yeyuniti kuburikidza neiyo terminal.
Fdisk
Wokutanga wekudaira fdisk, izvi zvinobvumidza kubata uye / kana kuratidza tafura yekuparadzanisa yeyuniti, uye mashandisiro ayo ari nyore sekutsanangurwa kwayo ...
# fdisk -l
Inotaridza runyorwa rwekutyaira uye yavo yekuparadzanisa tafura
# fdisk /dev/sdx #sdx es un ejemplo
Pinda iyo yekudyidzana partition yekumanikidza menyu.
mount / umount
Pandakatanga GNU / Linux makore apfuura ndanga ndichinetseka, Zvingaita here kukwira USB kuburikidza neiyo terminal? Hunhu hwangu hwakandiudza hongu, asi ... Sei? Zvishoma nezvishoma ndakatanga kushandisa koni yacho zvakanyanya uye kamwe kamwe mhinduro yakauya yega ne pagomo y umount.
Kuisa USB kubva kuchiteshi tinofanirwa kugadzira dhairekitori, netsika ichave iri mu / mnt hahaha
# mkdir /mnt/USB
Mune dhairekitori iri rese data kubva kuUSB ichaiswa. Iye zvino tave kubatanidza USB, iyo kernel inoita mashiripiti ese nekuona mutyairi, nekuudza iyo system kuti chishandiso chagadzirira kushandiswa, tinogona kuona izvi ne:
$ dmesg | tail
Icharatidza mitsara gumi yekupedzisira inoitwa nekernel buffer asi kwatiri ichave isingabatike kusvikira tashandisa fdisk kuona kuti inobata chinhu chitsva uye inotiratidza ruzivo nezvayo; funga kuti USB iri / dev / sdb uye tinoda kutora ruzivo kubva mairi. Kuisimudza zvakakwana
# mount /dev/sdb /mnt/USB
Zvino kana uchienda kune dhairekitori / mnt / USB tichaona kuti ine ruzivo rwese rweUSB uye zvinogoneka
Izvo zvinokwanisika kugadzira bootable USB
# dd if=~/imagen.iso of=/dev/sdb
Uye zvinosara chete kuti zvimirire kudzamara iyo yekupedzisira cursor yaonekazve.
Izvo zvinokwanisika kugadzira kopi kubva kuchikamu kuenda kuchikamu
# dd if=/dev/sdx1 of=/dev/sdx2 bs=4096
Delete data kubva kune rese dhiraivha
# dd if=/dev/null of=/dev/sdx
Gadzira chinyorwa chakatwasuka
$ echo -n "Wada" | bb cbs=1 conv=unblock 2> /dev/null
Chinja mavara kuita mavara madiki
$ echo "wada" | bb conv=ucase 2> /dev/null
Pakati pevamwe
Well people is everything for today this is the basics that should be known about managing file systems and units 🙂 Tinoverenga vanhu, kusvika Chishanu chinotevera.
Handizive kuti sei asi ini handikwanise kugadzirira liveusb neiyo dd raira ndichishandisa iso. Dai ndaigona nemufananidzo .usb. Tichafanirwa kuyedza zvakare.
Zvakanaka kutumira.
Thanks.
Izvi zvakaitikawo kwandiri pane dzimwe nguva dzisingawanzoitika, kunyanya nemaCD kubva kuhara distros (Ubuntu 6.04, Fedora 8), ndinofunga zviri kunyanya nekuda kwechimiro cheiyo iso data uye nemanyorerwo avakaita iyo USB ichishandisa iyo dd yekuraira. Kune vamwe vese, dd yakandishandira masisitimu akadai seArchi, Debian, Slackware kana Gentoo.
Inofanirwa kugadzira posvo nezve partition, maitiro ekuparadzanisa uye nenyaya dzine chekuita nekuisa distros. Kana chikamu chacho chichigadziriswa uye kana chisipo.
Ndatenda nekutaura kwako iye ini ndakafunga nezvazvo kubvira Chishanu, asi ini ndinofunga zvinopfuura izvo pfungwa. Senge kana ndiine nguva ini ndakaisa pamwechete zvakajairika posvo pane ino musoro :).
Dzidziso yakanaka, uchitevera sekutaura kwemunyori ... zvinopa mhedzisiro kune vese? Zvishoma kwandiri kubva kumurairo dmesg | muswe, unopa imwe mhedzisiro uye iyo USB kifaa inoita kunge yakachengetedzwa-kunyora; Iyo yakaiswa kuverenga-chete, saka inotaura mune terminal uye ini handikwanise kuenderera.
@demo, iyo dmesg | muswe uchave wakasiyana kune wese munhu, isu hatisi tese tine zvakafanana Hardware, kernel uye distro. Kana iri yako yekunyora-yakachengetedzwa USB dhiraivha, ndiyo mhando yeanoshamisira, kazhinji pandinozviona izvo, imhaka yekuti madhiraivha e USB ane bhatani diki remuviri iro, kana ivo vakashatisa firmware.
Ini ndinowana izvi:
# fdisk -l
Dhisiki / dev / sda: 100.0 GB, 100030242816 byte
255 misoro, makumi matatu neshanu / track, 63 masilinda, 12161 zvikamu zvizere
Units = 1 * 512 sectors = 512 mabheti
Sector size (zvine musoro / panyama): 512 byte / 512 byte
Ukuru hweI / O (hushoma / hwakanyanya): 512 byte / 512 byte
Dhisiki ID: 0x0008451b
Mudziyo Start Start End End Blocks Id System
/ dev / sda1 * 2048 191197183 95597568 83 Linux
/ dev / sda2 191199230 195371007 2085889 5 Yakawedzerwa
/ dev / sda5 191199232 195371007 2085888 82 Linux chinjana / Solaris
Dhisiki / dev / sdb: 7862 MB, 7862353920 mabheti
242 misoro, makumi matatu neshanu / track, 62 masilinda, 1023 zvikamu zvizere
Units = 1 * 512 sectors = 512 mabheti
Sector size (zvine musoro / panyama): 512 byte / 512 byte
Ukuru hweI / O (hushoma / hwakanyanya): 512 byte / 512 byte
Dhisiki ID: 0x00000000
Disk / dev / sdb haina tafura yekuparadzanisa
#
Nemutemo Sudo fdisk -l / dev / sda, ipa izvi:
$ sudo fdisk -l / dev / sda
Dhisiki / dev / sda: 100.0 GB, 100030242816 byte
255 misoro, makumi matatu neshanu / track, 63 masilinda, 12161 zvikamu zvizere
Units = 1 * 512 sectors = 512 mabheti
Sector size (zvine musoro / panyama): 512 byte / 512 byte
Ukuru hweI / O (hushoma / hwakanyanya): 512 byte / 512 byte
Dhisiki ID: 0x0008451b
Mudziyo Start Start End End Blocks Id System
/ dev / sda1 * 2048 191197183 95597568 83 Linux
/ dev / sda2 191199230 195371007 2085889 5 Yakawedzerwa
/ dev / sda5 191199232 195371007 2085888 82 Linux chinjana / Solaris
$
Mushure mekugadzira dhairekodhi kukwirisa iyo USB uye nekuita rairo dmesg | muswe, zvinoburitsa izvi:
$ dmesg | muswe
[340.659042] sd 3: 0: 0: 0: [sdb] Hapana Caching mode peji yawanikwa
[340.659051] sd 3: 0: 0: 0: [sdb] Tichifungidzira drive cache: nyora kuburikidza
[340.665044] sd 3: 0: 0: 0: [sdb] Hapana Caching mode peji yawanikwa
[340.665056] sd 3: 0: 0: 0: [sdb] Tichifungidzira drive cache: nyora kuburikidza
[340.686186] sdb: isingazivikanwe tafura yekuparadzanisa
[340.688919] sd 3: 0: 0: 0: [sdb] Hapana Caching mode peji yawanikwa
[340.688929] sd 3: 0: 0: 0: [sdb] Tichifungidzira drive cache: nyora kuburikidza
[340.688937] sd 3: 0: 0: 0: [sdb] Yakabatanidzwa SCSI diski inobviswa
[340.936773] ISO 9660 Yakawedzerwa: Microsoft Joliet Chikamu 3
[340.938020] ISO 9660 Kuwedzeredzwa: RRIP_1991A
$
Ndipo pandinorasika uye ndisingakwanise kuenderera nemimwe mirairo, semuenzaniso:
# kukwira / dev / sdb / mnt / USB
kukwira: block kifaa / dev / sdb kunyora kunodzivirirwa; mounts kuverenga-chete
Uye uyu umwe murairo:
# dd kana = ~ / image.iso ye = / dev / sdb
dd: Haigoni kuvhura "/root/imagen.iso": Faira kana dhairekitori harimo
#
@demo Uri kuseta iyo .iso kero yemufananidzo here? Zvinoenderana neshoko rawakaisa, iwe une mufananidzo mu "/root/imagen.iso", iyo inoda kuziva. Izvo zvinondirovesawo ini kuti iyo faira inonzi "imagen.iso".
Kana iwe uchida kugadzira chishandiso bootable unofanirwa kuisa kero uye zita refaira. Ngatiti iwe uri mu "Downloads" uye iyo faira inonzi "Fedora20.iso". Ipapo iwe unofanirwa kunyora izvi seizvi:
dd kana = / imba / mushandisi / Kudhawunirodha / Fedora20.iso ye = / dev / sdb
Zvakadii naJosé R.
Kana iwe ukagadzirisa izvo zvinofumurwa nemunyori, hazvienderane nemhedzisiro inoratidzwa neiyo terminal kunyangwe ichitevera mirairo yayo nhanho nhanho, mune iyo dmesg | muswe, inopa mumwe mhedzisiro, uye kubva ipapo mimwe mhedzisiro inotanga, kuti iyo USB inonyorwa-inodzivirirwa, uye nekuenderera pasi kuti iyo faira kana dhairekitori haripo Mune imwe USB, kunyangwe ichinyora iso DVD mufananidzo pane USB ndangariro nechimwe chirongwa - haigone kubvarura bio dzePC kunyangwe iyo bios yakarongedzwa kuti USB itange kutanga.
@demo Zvinoitika ndezvekuti munyori wechinyorwa anoisa mirairo, asi mushandisi anofanira kuzvishandura zvinoenderana nezvavanoda. Semuenzaniso, kubva kwekutanga "fdisk" raira mhedzisiro yacho ichave yakasiyana nekuti pamwe une zita rakasiyana rakapihwa zvikamu zvako kana madhiraivha akaomarara kupfuura emunyori. Uyu wekuraira ndewekuti iwe uone kuti ndeipi imwe yako usb ndangariro uye, kubva ipapo, pinda iyo imwe data.
Iyo inotevera mirairo iwe yawakaisa ndeye "mount" uye "umount". Mukugadzira dhairekitori ne "mkdir" ndinofunga hauna kana dambudziko. Zvichida dambudziko raive kana uchisimudza nekuti pamwe havana zita rakafanana rezvikwata. Ikoko iwe waifanirwa kutsvaga kuti chii uye unyore. Munyori anoti i "sdx" semuenzaniso, asi pane yako usb memory inogona "sda1", "sda2", nezvimwe.
Iwo wekuraira «dmesg | muswe »haizobude zvakafanana nemunyori, sezvo zvichiratidzwa chete nemitsara gumi yekupedzisira yekuita kernel buffer, uye kuti pamakomputa ese anosiyana, sezvo vaine zviitiko zvakasiyana. Uyu murairo ndewe kungoona kuti sisitimu yaona memory. Muchokwadi, iwe unogona kusvetuka iyo inokwira nhanho: angangoita ese distros kukwira otomatiki
Kubva ipapo zvichienda mberi iwe unofanirwa kuteedzera iwo iwo mirairo pamwe neakasiyana ekugadziridzwa kumirairo, zvigadziriso zvine chekuita nemidziyo yako uye neyako .iso mufananidzo.
Thanks.
@ José R. Iwe wakanzwisisa iyo pfungwa zvakakwana 😀 ndatenda nekumira.
@demo Iwe haumbofi wakawana zvakafanana neni, nekuti isu tine akasiyana Hardware, akasiyana software, akasiyana magadzirirwo… Chinangwa ndechekunongedzera nzvimbo, kwete kukuudza nzira yekuenda nayo.
About dmesg | muswe unongoratidza chete kernel mameseji; Muchokwadi, iyi nhanho haina kudikanwa kukwira USB, iripo kuitira kuti iwo matsva azive uko kwese kernel mameseji anoratidzwa kubva.
Dzidziso Yakanaka!
Ini ndinobatana nechikumbiro chekudzidzisa pazvikamu sezvo zvakaitika kwandiri kuti pakange HAPANA KESI neiyo dd uye ndinofunga inouya kubva kudivi rekuparadzanisa yuniti.
Hazvina kujeka kwandiri, kana iyo yeiyo iri sdb (kutyaira) kana ku sdb1 (chikamu)
Kwaziwai neChishanu chakanakisa!
edureg
Paunoshandisa sdb usingatauri partition iwe unoshandisa iyo yeyuniti, saka kana uine 8 GB ndangariro uye iwe ukaisa 4 GB mufananidzo pairi, mamwe mana haagone kushandiswa (kwete zvachose).
Ndatenda nemhinduro!
NeMugovera ndaida kuisa "puppy linux" mune usb ine dd uye pakanga pasina kesi ... ndaifanira kuisimudza mu virtualbox vm uye kubva ipapo ndoenda kusarudzo "install in usb" (kana zvimwe zvakafanana), uye ipapo yakaenda pasina matambudziko.
Hazvishamise ... hazviitike neZVI ZESO, sezvandambotaura, ndichitora imwe kubva kuWin 8, ndakakwanisa kuvaka iyo yekumisikidza kubva kuUSB.
Ndinokutendai!
Ndinoda "Terminal Chishanu"
Chinhu chakashata chete nezve dd ndechekuti haina muzana muzana kana chimwe chakadai.
Asi iwe unogona kuyedza chimwe chinhu chakadai kuti ndakachiona pane imwe nzvimbo ndokuchinyora pasi kuti ndisarase. (Zvirinani paDebian Distros inoshanda)
pgrep -l '^dd'watch -n 10 kill -USR1 11132kana nekuisa iyo "pv" yekuraira
pv -tpreb /dev/sda | dd of=/dev/sdb bs=4096 conv=notrunc,noerror(pv -n /dev/sda | dd of=/dev/sdb bs=128M conv=notrunc,noerror) 2>&1 | dialog --gauge "Running dd command (cloning), please wait..." 10 70 0Chokwadi kune mamwe mubatanidzwa, asi hei ndinokusiira iyo yandaive nayo kana ikashandira mumwe munhu.
Reply with quote
Ndiri Gil, ini ndangoona:
https://blog.desdelinux.net/tip-comando-dd-con-barra-de-progreso/
Kuti zvese zvaidikanwa uye zvakatsanangurwa zvirinani, asi sezvo ini ndisingazive kana kusakwanisa kudzima chirevo, ini ndichachijekesa pano. Chero zvazvingaitika, chero anogona kuvabvisa.
Ndatenda nekutaura kwako, ndinofara kuti iwe unofarira yangu positi 😀 unoreva chokwadi nekuti iwo wakanyarara kuraira, ndinokutendai zvikuru nekurudziro. 🙂
Ndakaishandisa kakawanda kuumba bootable USBs, uye zvainyatso kubatsira kuisa Arch pabhuku rangu rekunyorera neakavhunika DVD muverengi le
Hahaha zvinobatsira chaizvo 😀 paive nenguva pandakanga ndiine maCD makumi mashanu ane magedhi akasiyana kusvikira ndasangana nedd- kunyangwe ndichiri kuishandisa, ndine pc yekare (50) isingatsigire USB-bhutsu: D.
Mubvunzo chaiwo wenyaya wandinotarisira kuti handinetse munhu ... Pane chero munhu anoziva zita reiyo sosi mumifananidzo yekupedzisira? Ndatenda…
Ndiani ari nani kupfuura ini kupindura izvi font Fonti ndiTerminus. Kutenda nekumira na 🙂
Ndatenda zvikuru nemhinduro! Ndiri kutotsvaga! 🙂
Ini ndinogara ndichiverenga akawanda emablog mablog sezvo kazhinji iwo ari ese anonakidza kwazvo. Ramba wakadaro!
Mumwe mubvunzo wekupedzisira unondiita kuti ndide kuziva, sei kana ini ndichipindura zvinoita kunge zvichibva kuGNU / Linux asi vamwe vamwe vanoonekwa kubva kupi chaizvo kugovera?
Mimwe mienzaniso dd inoshandisa bb raira nekukanganisa. Sezviri pachena bb iripo asi ndeyechimwewo chinhu, ini ndinokurudzira kuiisa. Na dd inoshanda zvakanaka
You are right sorry it was user error hahaha it's dd no bb ndakamiswa; Anogona here mumwe mupepeti kuti agadzirise izvo zvinotyisa?
Chii chinoda kugadziriswa? Wada, zvingave zvakanaka kana iwe ukabatana nesu paTrello (kana usati watojoina) .. 😉
Iwo maviri ekupedzisira mateki kodhi pachinzvimbo che "dd" shandisa "bb" hahaha uyezve ndichave ndiripo kwekanguva ini ndinonyoresa 🙂
Handisati ndambokwanisa kuisa usb ine # mount mnt / USB, yagara ichitamba ne # sudo mount / dev / sdb1 uye ndinofanira kupinda usr / share / media / devicename: /
Munyori: Unoitika here kuti uzive kana paine hofisi otomatiki yetambo yekuraira iyo inoshanda kuvhura .odt, uye / kana .docx zvinyorwa?
Unoziva here kana FBCMD yatove kushanda kupinda facebook, ini ndaedza zvese uye ini handina kukwanisa (ine vhezheni 3.0, 1.0 kana ichishanda asi haichabvumidzwa kuisa), ikozvino zvakanyanya ini ndakakwanisa kupinda mu fb chat kuburikidza ne finch .
Inoshamisa sei nyaya yako, ndeipi distro yaunoshandisa?
Chokwadi ndechekuti ini hapana chandinoziva chakafanana nekuti odt yakamisikidzwa mameseji uye mune terminal, zvingave zvakaoma kugadzirisa uye / kana kuverenga kunyangwe paine mafomu anoteedzera edhita edhita, asi kune izvo isu tine Vim 😀
Nezvemubvunzo wako wechitatu, ndinogona kukuudza kuti handishandise Facebook 🙁 saka handizvizive zvizere.