Linux litayamba kugawa ndi Format
Cholinga cha choyenera:
Chikalatachi adzatumikira kutsogolera kwa partitioning zolimba litayamba pagalimoto zaikidwa Lunux dongosolo. Zokongoletsa Lunux partitions ndi ogwiritsa pa dongosolo.
Taonani: Blue lemba mu chikalata ichi ndi woimira malamulo amene ali pa dongosolo kutonthoza. Orange nkhanizo woimira malamulo linanena bungwe. Black nkhanizo woimira ambiri amatithandiza kwambiri malamulo ndi mfundo za linanena bungwe la malamulo.
Os: Os ntchito chitsanzo ichi ndi Ubuntu12.04. Mungapeze izi potsatira lamulo.
muzu @ Ubuntu-12: ~ # mphaka / etc / nkhani
Ubuntu 12.04.4 LTS
Kugawa dongosolo:
Kuona panopa kugawa nyumba dongosolo kulowa kutsatira lamulo.
muzu @ Ubuntu-12: ~ # df -h
Filesystem Kukula Ntchito kugwiritsa Ntchito% wokwera pa
/ Dev / sda1 15G 2.4G 12G 18% /
udev 239M 4.0K 239M 1% / Dev
tmpfs 99M 772K 99M 1% / kuthamanga
palibe 5.0M 0 0% 5.0M / pake / loko
palibe 248M 148K 248M 1% / pake / shm
Litayamba pa zolondola Seva:
Kuonanso mmene anthu ambiri mbale ogwirizana pa dongosolo kulowa kutsatira lamulo.
muzu @ Ubuntu-12: ~ # fdisk -l | grep ^ litayamba
Litayamba / Dev / sda: 16,1 GB, 16106127360 mabayiti
litayamba dzina: 0x000d2cfb
Monga pa pamwamba linanena bungwe, panopa pali 1 litayamba "/ Dev / sda" Ufumuyo dongosolo lino.
Kugawa latsopano litayamba ntchito fdisk lamulo
Tsopano ine awonjezera latsopano litayamba kuti izi seva kupanga sewero la litayamba masanjidwe ntchito fdisk.
Tikhoza kuonanso ngati latsopano litayamba anawonjezera ndi wapezeka pa dongosolo pogwiritsa ntchito fdisk lamulo monga otsatirawa.
muzu @ Ubuntu-12: ~ # fdisk -l | grep '^ litayamba / Dev'
Litayamba / Dev / sdb lilibe chomveka kugawa tebulo
litayamba / Dev / sda: 16,1 GB, 16106127360 mabayiti
litayamba / Dev / sdb: 8589 MB, 8589934592 mabayiti
Tsopano wosonyeza kuti latsopano litayamba ndi chizindikiro "/ Dev / sdb" wa kukula 8589MB ndi wapezeka pa dongosolo ndipo panopa izo lilibe chomveka kugawa tebulo.
Kuti kugawa wa litayamba "/ Dev / sdb" Chonde lowetsani lamulo monga izi:
muzu @ Ubuntu-12: ~ # fdisk / Dev / sdb
Chipangizo lili kapena chomveka DOS kugawa tebulo, kapena Sun, SGI kapena OSF disklabel
Kumanga latsopano DOS disklabel ndi litayamba dzina 0xc0074826.
Kusintha tidzakhalabe kukumbukira yekha, mpaka mwaganiza usazilembe.
Kenako, ndithudi, yapita okhutira won 'T kukhala recoverable.
Chenjezo: opanda pake mbendera 0x0000 wa kugawa tebulo 4 adzakhala kudzudzulidwa ndi yakumadzulo (mwambo)
Lamulo (m thandizo):
Lembani mamita monga athandizira ndipo udzapeza zonse zilipo malamulo apa:
Lamulo (m thandizo): mamita
Lamulo kanthu
D winawake ndi kugawa
L mndandanda kudziwika kugawa mitundu
mamita kusindikiza menyu
n kuwonjezera latsopano kugawa
O kulenga latsopano chopanda DOS kugawa tebulo
tsa kusindikiza kugawa tebulo
Q kusiya popanda kupulumutsa kusintha
T kusintha kugawa dongosolo dwe
vesi kutsimikizira kugawa tebulo
yakumadzulo lemba tebulo kuti litayamba ndi kuchoka
Kulenga latsopano kugawa pa kumene anawonjezera litayamba, ndimasankha "n" kuchokera pamwamba likupezeka masiwichi.
Lamulo (m thandizo): n
Kugawa mtundu:
tsa chachikulu (0 chachikulu, 0 anawonjezera, 4 wopanda)
E anawonjezera
Tsopano mungapereke mwina "tsa" kapena "E" malingana inu mukufuna kuti akonze chachikulu kugawa kapena anawonjezera kugawa.
Sankhani (kusakhulupirika p): tsa
kugawa number (1-4, kusakhulupirika 1): 1
Choyamba gawo (2048-16777215, kusakhulupirika 2048): 2048
Last gawo, + Boma kapena + kukula {K, M, G} (2048-16777215 , kusakhulupirika 16777215): 10000
Nkhani kugawa matebulo pa litayamba kupereka "tsa" monga athandizira lamulo.
Lamulo (m thandizo): tsa
Litayamba / Dev / sdb: 8589 MB, 8589934592 mabayiti
255 mitu 63 Boma / njanji, 1044 masilindala, okwana 16777216 Boma
mayunitsi = Boma la 1 * 512 = 512 mabayiti
gawo kukula (zomveka / thupi): 512 mabayiti / 512 mabayiti
ine / O kukula (osachepera / mulingo woyenera): 512 mabayiti / 512 mabayiti
litayamba dzina: 0xc0074826
Chipangizo jombo Start End M'mbali dwe ka
/ Dev / sdb1 2048 10000 3976+ 83 Linux
Tsopano ndilenga limodzi lina kugawa umene anawonjezera basi Mwachitsanzo.
Lamulo (m thandizo): n
Kugawa mtundu:
tsa chachikulu (1 chachikulu, 0 anawonjezera, 3 wopanda)
E anawonjezera
Sankhani (kusakhulupirika p): E
kugawa number (1-4, kusakhulupirika 2): 2
Choyamba gawo (10001-16777215, kusakhulupirika 10001): 10001
Last gawo, + Boma kapena + kukula {K, M, G} (10001-16777215 , kusakhulupirika 16777215): 16777215
Nkhani kugawa tebulo kachiwiri kupereka "tsa" monga athandizira. Tsopano udzapeza 2 partitions / Dev / sdb1 ndipo / Dev / sdb2 pa litayamba.
Lamulo (m thandizo): tsa
Litayamba / Dev / sdb: 8589 MB, 8589934592 mabayiti
255 mitu 63 Boma / njanji, 1044 masilindala, okwana 16777216 Boma
mayunitsi = Boma la 1 * 512 = 512 mabayiti
gawo kukula (zomveka / thupi): 512 mabayiti / 512 mabayiti
ine / O kukula (osachepera / mulingo woyenera): 512 mabayiti / 512 mabayiti
litayamba dzina: 0xc0074826
Chipangizo jombo Start End M'mbali dwe ka
/ Dev / sdb1 2048 10000 3976+ 83 Linux
/ Dev / sdb2 10001 16777215 8383607+ 5 yaitali
Tsopano ichi ndi nthawi ngati amagwirizana ndi partitions analenga, kulemba kuti litayamba (kupulumutsa litayamba).
Perekani "yakumadzulo" monga athandizira polemba kusintha kwa litayamba.
Lamulo (m thandizo): yakumadzulo
Kugawa tebulo wakhala zinasinthidwa!
Kuitana ioctl () kuti muwerengenso kugawa tebulo.
Syncing mbale.
Tsopano kulenga phiri mfundo (lowongolera) ku phiri ndi kugawa monga otsatirawa.
muzu @ Ubuntu-12: ~ # mkdir / disk2
muzu @ Ubuntu-12: ~ # mkdir / disk3
Tsopano mtundu litayamba kotero kuti muli ena wapamwamba dongosolo. Ndikukupatsani Zokongoletsa ndi ext3 wapamwamba dongosolo. Ntchito ili m'munsiyi lamulo.
Zokongoletsa ndi litayamba:
muzu @ Ubuntu-12: ~ # mkfs.ext3 / Dev / sdb1
mke2fs 1.42 (29-Nov-2011)
Filesystem chizindikiro =
Os mtundu: Linux
Block kukula = 1024 (fufuzani = 0)
Chidutswa kukula = 1024 (fufuzani = 0)
Stride = 0 midadada, lamizeremizere m'lifupi = 0 midadada
1000 inodes, 3976 midadada
198 midadada (4.98%) wosungidwira wapamwamba wosuta
Choyamba deta chipika = 1
Zolemba malire filesystem midadada = 4194304
1 chipika gulu
8192 midadada pa gulu, 8192 zidutswa pa gulu
1000 inodes pa gulu
Kupeleka gulu matebulo: anachita
Kulemba inode matebulo: anachita
Kupanga magazini (1024 midadada): anachita
Kulemba superblocks ndi filesystem mlandu zambiri: wachita
Chirichonse za litayamba chilengedwe, masanjidwe, wapamwamba dongosolo khwekhwe. Tsopano inu mukhoza phiri wanu kugawa kwa phiri mfundo analenga kale. Ndikukupatsani chosonyeza kuti phiri / Dev / sdb1 kugawa analengedwa pa phiri mfundo / disk2.
Ogwiritsa ndi kugawa:
muzu @ Ubuntu-12: ~ # phiri / Dev / sdb1 / disk2 /
Tsopano ine amafunafuna kugawa chiwembu cha m'thupi ndipo mudzapeza latsopano kugawa mu izo.
muzu @ Ubuntu-12: ~ # df -h
Filesystem Kukula Ntchito kugwiritsa Ntchito% wokwera pa
/ Dev / sda1 15G 2.4G 12G 18% /
udev 239M 4.0K 239M 1% / Dev
tmpfs 99M 780K 99M 1% / kuthamanga
palibe 5.0M 0 0% 5.0M / pake / loko
palibe 248M 148K 248M 1% / pake / shm
/ Dev / sdb1 3.8M 1.1M 2.6M 30% / disk2
Pezani / etc / fstab wapamwamba:
Ine ndikufuna kupanga izi wokwera kugawa okhazikika kugawa wanga dongosolo. Kuchita zimenezi ndidzamukhwimitsira okhazikika kulowa mu wapamwamba / etc / fstab. Chonde kutsatira lamulo ili m'munsiyi ndi kuwonjezera kulowa mu wapamwamba.
muzu @ Ubuntu-12: ~ # VI / etc / fstab
ndi kuwonjezera m'munsimu mzere wapamwamba:
/ Dev / sdb1 / disk1 ext3 defaults 1 2
Sungani ndi kutseka wapamwamba.
Amanena kugawa:
Mukhoza amanena kugawa ntchito e2label. Mwachitsanzo, ngati mukufuna amanena latsopano kugawa / kubwerera kamodzi, kulowa
muzu @ Ubuntu-12: ~ # e2label / Dev / sdb1 / backup1
Tsopano inu mukhoza kugwiritsa ntchito chizindikiro "/ backup1" kulikonse m'malo mwa "/ Dev / sdb1". mwachitsanzo / etc / fstab wapamwamba motere.
Chizindikiro = / backup1 / disk1 ext3 defaults 1 2
