Yadda ake Canja UUID na Partition a cikin Linux Filesystem


A cikin wannan ɗan gajeren koyawa, za ku koyi yadda ake canza UUID na ɓangaren Linux. Wannan zai iya taimaka muku a cikin ƙasan yiwuwar faruwa yanayin lokacin da UUID na ɓangarori biyu iri ɗaya ne.

A gaskiya, wannan yana da wuyar gaske faruwa, amma har yanzu yana yiwuwa, idan misali kun kwafi bangare ta amfani da umarnin dd.

UUID yana nufin Mai gane Maɓalli na Musamman na Duniya. Ana amfani da wannan ID ɗin a ƴan wurare daban-daban don gano ɓangaren. Yawancin wannan zai zama /etc/fstab.

Yadda ake Nemo UUID na Fayilolin Fayil ɗin ku

Don nemo UUID na ɓangarorin ku, zaku iya amfani da umarnin blkid kamar yadda aka nuna.

# blkid|grep UUID

Yadda ake Canja UUID na Fayilolin Fayil ɗin ku

Canza UUID na tsarin fayil abu ne mai sauƙi. Don yin wannan, za mu yi amfani da tune2fs. Don manufar wannan koyawa, zan canza UUID akan bangare na biyu /dev/sdb1, naku na iya bambanta, don haka tabbatar cewa kuna canza UUID na tsarin fayil ɗin da ake so.

Dole ne a cire ɓangaren kafin a yi amfani da sabon UUID:

# umount /dev/sdb1
# tune2fs -U random /dev/sdb1 
# blkid | grep sdb1

An yi nasarar canza UUID. Yanzu zaku iya sake kunna tsarin fayil ɗin baya.

# mount /dev/sdb1

Hakanan zaka iya sabunta /etc/fstab idan an buƙata, tare da sabon UUID.

Wannan ɗan gajeren koyawa ce yadda ake canza ɓangaren Linux UUID. Yanayin da za a yi amfani da wannan yana da wuyar gaske kuma akwai yiwuwar za ku yi amfani da wannan akan injin gida.