Yadda ake Ƙara Sabon Disk Mai Girma Sama da 2TB zuwa Linux ɗin da ke da


Shin kun taɓa ƙoƙarin yin ɓarɓar diski mai girma fiye da 2TB ta amfani da fdisk utility kuma kuna mamakin dalilin da yasa kuka gama samun gargaɗin amfani da GPT? Ee, kun sami wannan dama. Ba za mu iya raba babban faifai mafi girma fiye da 2TB ta amfani da kayan aikin fdisk ba.

A irin waɗannan lokuta, zamu iya amfani da umarnin da aka raba. Babban bambanci ya ta'allaka ne a cikin tsarin rarrabawa wanda fdisk ke amfani da tsarin tebur mai raba DOS kuma rabuwa yana amfani da tsarin GPT.

Tip: Hakanan zaka iya amfani da gdisk maimakon kayan aikin da aka raba.

A cikin wannan labarin, za mu nuna muku don ƙara sabon faifai mafi girma fiye da 2TB zuwa uwar garken Linux data kasance kamar RHEL/CentOS ko Debian/Ubuntu.

Ina amfani da fdisk da rabe utilities don yin wannan saitin.

Da farko jera cikakkun bayanan bangare na yanzu ta amfani da umarnin fdisk kamar yadda aka nuna.

# fdisk -l

Don manufar wannan labarin, Ina makala Hard Disk mai karfin 20GB, wanda za'a iya bi don faifai mafi girma fiye da 2TB shima. Da zarar kun ƙara faifai, tabbatar da teburin ɓangaren ta amfani da umarnin fdisk iri ɗaya kamar yadda aka nuna.

# fdisk -l

Tukwici: Idan kana ƙara rumbun kwamfutarka ta zahiri, ƙila za ka ga cewa an riga an ƙirƙiri ɓangarori. A irin waɗannan lokuta, zaku iya amfani da fdsik don share iri ɗaya kafin amfani da rabuwa.

# fdisk /dev/xvdd

Yi amfani da d canza don umarni don share ɓangaren da w don rubuta canje-canjen kuma daina.

Muhimmi: Kuna buƙatar yin hankali yayin share ɓangaren. Wannan zai shafe bayanan da ke kan faifai.

Yanzu lokaci ya yi da za a raba sabon rumbun kwamfutarka ta amfani da umarnin da aka raba.

# parted /dev/xvdd

Saita tsarin tebur na bangare zuwa GPT

(parted) mklabel gpt

Ƙirƙiri ɓangaren Primary kuma sanya ƙarfin faifai, a nan ina amfani da 20GB (a cikin yanayin ku zai zama 2TB).

(parted) mkpart primary 0GB 20GB

Kawai don son sani, bari mu ga yadda aka jera wannan sabon bangare a fdisk.

# fdisk /dev/xvdd

Yanzu tsara sannan sai ku hau partition ɗin kuma ƙara iri ɗaya a /etc/fstab wanda ke sarrafa tsarin fayilolin da za a saka lokacin da tsarin ya tashi.

# mkfs.ext4 /dev/xvdd1

Da zarar an tsara bangare, yanzu lokaci ya yi da za a ɗaga ɓangaren a ƙarƙashin /data1.

# mount /dev/xvdd1 /data1

Don hawan dindindin ƙara shigarwar a /etc/fstab fayil.

/dev/xvdd1     /data1      ext4      defaults  0   0

Muhimmi: Kernel yakamata ya goyi bayan GPT don rarrabawa ta amfani da tsarin GPT. Ta hanyar tsoho RHEL/CentOS suna da Kernel tare da tallafin GPT, amma don Debian/Ubuntu kuna buƙatar sake tattara kernel bayan canza saitin.

Shi ke nan! A cikin wannan labarin, mun nuna muku yadda ake amfani da umarnin da aka raba. Raba ra'ayoyin ku da ra'ayoyin ku tare da mu.