Momwe mungakulitsire mwachangu kukula kwa disk pa seva

Moni nonse! Posachedwapa ndinapeza ntchito yowoneka ngati yosavuta - kuonjezera kukula kwa disk "kutentha" pa seva ya Linux.

Kufotokozera za ntchitoyo

Pali seva mumtambo. Kwa ine, iyi ndi Google Cloud - Compute Engine. Operating System - Ubuntu. Diski ya 30 GB yolumikizidwa pakadali pano. Nawonso database ikukula, mafayilo akutupa, chifukwa chake muyenera kuwonjezera kukula kwa disk, kunena, mpaka 50 GB. Nthawi yomweyo, sitiletsa chilichonse, sitiyambitsanso chilichonse.

Chenjerani! Tisanayambe, sungani zidziwitso zonse zofunika!

1. Choyamba, tiyeni tione kuchuluka kwa malo omasuka omwe tili nawo. Mu Linux console timalemba:

df -h

M'mawu osavuta, ndili ndi 30 GB yonse ndipo 7.9 GB ndi yaulere tsopano. Iyenera kuwonjezeredwa.

2. Kenako ndimapita ndikulumikiza ma GB ena angapo kudzera pa console ya hoster yanga. Google Cloud imapangitsa izi kukhala zosavuta, popanda kuyambiranso. Ndikupita ku Compute Engine -> Disks -> Sankhani disk ya seva yanga ndikusintha kukula kwake:

Ndimalowa mkati, dinani "Sinthani" ndikuwonjezera kukula kwa disk kukula komwe ndikufunikira (kwa ine, mpaka 50 GB).

3. Kotero tsopano tili ndi 50 GB. Tiyeni tiwone izi pa seva ndi lamulo:

sudo fdisk -l

Tikuwona 50 GB yathu yatsopano, koma pakadali pano titha kugwiritsa ntchito 30 GB yokha.

4. Tsopano tiyeni tifufute gawo lamakono la 30 GB disk ndikupanga 50 GB yatsopano. Mutha kukhala ndi magawo angapo. Mungafunike kupanga magawo angapo atsopano. Pa ntchitoyi tidzagwiritsa ntchito pulogalamuyi fdisk, zomwe zimakupatsani mwayi wowongolera magawo a hard disk. Ndikofunikiranso kumvetsetsa zomwe magawo a disk ndi omwe amafunikira - werengani apa. Kuyendetsa pulogalamu fdisk gwiritsani ntchito lamulo:

sudo fdisk /dev/sda

5. Mkati mwa njira yolumikizirana ya pulogalamuyo fdisk Timagwira ntchito zingapo.

Choyamba timalowa:

p

Lamulo likuwonetsa mndandanda wa magawo athu apano. Kwa ine, gawo limodzi ndi 30 GB ndipo lina 20 GB likuyandama momasuka, titero.

6. Kenako lowetsani:

d

Timachotsa magawo omwe alipo kuti tipange yatsopano ya 50 GB yonse. Opaleshoni isanachitike, timayang'ananso ngati tasunga zambiri zofunikira!

7. Kenako tikuwonetsa pulogalamu:

n

Lamulo limapanga gawo latsopano. Magawo onse ayenera kukhazikitsidwa kukhala osasintha - mutha kungodinanso Enter. Ngati muli ndi vuto lapadera, sonyezani magawo anu. Monga mukuwonera pachithunzichi, ndidapanga gawo la 50 GB - zomwe ndikufunika.

8. Zotsatira zake, ndikuwonetsa pulogalamu:

w

Lamuloli limalemba zosintha ndikutuluka fdisk. Sitikuopa kuti kuwerenga tebulo kugawa analephera. Lamulo lotsatirali lithandiza kukonza izi. Anatsalira pang'ono pokha.

9. Tidachoka fdisk ndikubwerera ku mzere waukulu wa Linux. Kenaka, timayendetsa, monga tidalangizidwa kale:

sudo partprobe /dev/sda

Ngati zonse zidayenda bwino, simudzawona uthenga uliwonse. Ngati mulibe pulogalamu anaika partprobe, kenako kukhazikitsa. Ndendende partprobe idzasintha matebulo ogawa, zomwe zitilola kukulitsa magawowo mpaka 50 GB pa intaneti. Chitani zomwezo.

Dziwani! Ikani partprobe mukhoza kuchita motere:

 apt-get install partprobe

10. Tsopano zatsala kutanthauziranso kukula kwa magawo pogwiritsa ntchito pulogalamuyi kukula 2fs. Adzachita izi pa intaneti - ngakhale panthawiyo zolembazo zinali kugwira ntchito ndikulembera ku disk.

Pulogalamuyo kukula 2fs idzachotsa metadata ya fayilo. Kuti tichite izi timagwiritsa ntchito lamulo ili:

sudo resize2fs /dev/sda1

Nayi sda1 ndi dzina la magawo anu. Nthawi zambiri, izi ndi sda1, koma kupatula ndizotheka. Samalani. Zotsatira zake, pulogalamuyo idasintha kukula kwa magawo athu. Ndikuganiza kuti izi ndi zopambana.

11. Tsopano tiyeni tiwonetsetse kuti kukula kwa magawo asintha ndipo tsopano tili ndi 50 GB. Kuti tichite izi, tiyeni tibwereze lamulo loyamba:

df -h

Source: www.habr.com