ZFS faira system, isa uye uishandise paUbuntu 18.04 LTS

Muchikamu chinotevera ticha tarisa maitiro ekuisa nekugadzirisa iyo ZFS faira system kuUbuntu 18.04 LTS. ZFS iri faira uye vhoriyamu sisitimu yakagadzirwa neSun Microsystems kune yako Solaris OS uye ikozvino yakachengetedzwa nenharaunda yeOpenZFS. Vhura iyi faira system Mumwe waunoshanda naye pane ino blog akatotaura nesu nguva yadarika.

ZFS inomiririra yayo hukuru, kubatanidzwa kweakamboparadzaniswa pfungwa dze faira system uye vhoriyamu maneja mune chimwe chigadzirwa, nyowani chimiro pane dhisiki, lightweight faira masisitimu uye a nyore kuchengetedza nzvimbo manejimendi. Iwe unogona kuziva zvakawanda nezve iyi faira sisitimu yeUbuntu mune iyo Wiki.

ZFS faira system yekuisa

Tinofanira kutanga tavimbisa kuti iyo yakakosha, yakatemerwa, yakasarudzika, uye akasiyana-siyana masosi esoftware anogoneswa. Kuti uve nechokwadi chekuti tichaita unotevera kuraira mune iyo terminal (Ctrl + Alt + T):

sudo apt edit-sources

Dhinda Enter kuti uenderere mberi.

Sezvauri kuona kubva kune iyo skrini, ini ndine zvese izvi zvigadzirwa zve software zvinogoneswa. Kana iwe usina chimwe chezvinhu izvi zvakagadziriswa, isu tichafanirwa kuvagonesa. Kuti tidaro, isu tinongofanirwa kuita inotevera mirairo mumwe neumwe pazvinenge zvichidikanwa:

• Kuwedzera iyo main repository mune terminal (Ctrl + Alt + T) isu tinonyora:

sudo apt-add-repository main

• Kana tichida kuwedzera zvinyorwa rakasununguka tichanyora:

sudo apt-add-repository restricted

• Kana iwe uchida zvinyorwa muchadenga, isu tinonyora:

sudo apt-add-repository universe

• Uye kune zvinyorwa kuwanda:

sudo apt-add-repository multiverse

Mushure meizvi isu tinoita inotevera kuraira ku gadziridza cache kubva pane apt package repository:

sudo apt update

Iye zvino tinogona kumhanya unotevera kuraira ku gadza ZFS faira system kuUbuntu 18.04 LTS:

sudo apt-get install zfsutils-linux

ZFS RAID 0 Pool Kugadziriswa

Muchikamu chino, tichaona maitiro ekugadzirisa a ZFS RAID 0 Dziva. RAID 0, wedzera zvimwe zvinotyaira. Izvi zvinowedzera kumusoro kuti zvigadzire imwe chete yakakura chaiyo yekutyaira. Izvi zvinowedzera kunyora / kuverenga nekukurumidza zvakanyanya.

Asi pane dambudziko hombe muRAID 0. Kana imwe yeakawedzera madhiraivha akatadza, rese data richarasika.

Tarisa ZFS Madziva

Unogona tarisa chimiro chemadziva eZFS nemirairo inotevera:

sudo zpool status

Sezvauri kuona, ini handina kana madziva aripo parizvino.

Ngatione maitiro ekugadzirisa yedu yekutanga ZFS dziva. Asi zvisati zvaitika, iwe unofanirwa kuve nechokwadi vane angangoita maviri akaomarara anotyaira akaiswa muchikwata. Semuenzaniso uyu, ini ndakaisa maviri chaiwo madhiraivha akaomarara (20 GB saizi), pamusoro pe diski iyo yandinayo sisitimu yekushandisa, mumuchina wangu chaiwo une Ubuntu 18.04 LTS

Iye zvino tichagadzira yedu yekutanga ZFS boka, ini ndiri kuenda kunoridaidza mafaera. Ehezve, iwe unogona kudaidza icho chimwe chinhu kana iwe uchida. Mhanya unotevera kuraira. Mune iyo debit inosanganisira ma disks asiri kushandiswa, tinoenda kuti iyo yekushandisa haifanire kuverengerwa.

sudo zpool create -f archivos /dev/sdb /dev/sdc

Iye zvino tinogona kumhanya unotevera kuraira ku nyora boka reZFS:

sudo zpool list

Sezvauri kuona mune iri pamusoro skrini, iro boka reZita mafaera uye iyo SIZE iri 19,9 GB (10 GB x 2 = 20 GB).

Boka reZFS rinofanira kuiswa mukati / mafaera otomatiki, sezvaungaona kubva pane zvakabuditswa df yekuraira.

Nokutadza chete mudzi unogona kunyorera kudhairekitori iri. Tinogona kushandura izvi kuitira kuti chero mushandisi akajairika agone kuita shanduko kudhairekitori, nekutaipa mune iyo terminal (Ctrl + Alt + T):

sudo chown -Rfv USERNAME:GROUPNAME /archivos

ONA: Heino USERNAME uye GROUPNAME izita rako rekushandisa. Iwo anowanzove akafanana zita.

Sezvauri kuona mune inotevera skrini, dhairekitori / mafaira muridzi yakashandurwa zvinobudirira.

Sezvauri kuona kubva kune iyo skrini iripazasi, ini ndave kukwanisa kukopa nekunamatira mafaera mu / mafaira dhairekitori seyakajairika mushandisi

Kuchinja nzvimbo yegomo yeboka reZFS riripo

Kana pane imwe nguva, isu tichida kana kuda kukwira iripo ZFS boka kune imwe nzvimbo, tinogona kuzviita nyore. Semuenzaniso, kana tichida simudza dhairekitori remafaira eboka reZFS mu / var / www, tinogona kuzviita nemirairo inotevera:

sudo zfs set mountpoint=/var/www archivos

ONA: Ita shuwa dhairekitori kwauri kuenda kukwidza dziva reZFS riripo usati wamhanya uyu murairo.

Sezvauri kuona kubva pane zvakabuditswa df yekuraira, iyo points point inoshandurwa kuita / var / www.

Kubvisa ZFS Pool

Iye zvino tichaona maitiro ekubvisa dziva reZFS ratichangogadzira. Kuti tiite izvi, isu tichafanira chete kuita inotevera mirairo:

sudo zpool destroy archivos

Sezvinoonekwa mumufananidzo wepazasi, ZFS seti yabviswa izvo zvatakagadzira.

Aya ndiwo maitiro aunogona kuisa nekugadzirisa iyo ZFS faira system pane chaiyo muchina unomhanya Ubuntu 18.04 LTS.