ืฉืจืช ืื™ื ื˜ืจื ื˜ ื‘- CentOS 8 ืขื php7, node.js ื•-redis

ืคึฐึผืชึดื™ื—ึท

ืขื‘ืจื• ื™ื•ืžื™ื™ื ืžืื– ืฉื™ืฆืื” ื’ืจืกื” ื—ื“ืฉื” ืฉืœ ืžืขืจื›ืช ื”ื”ืคืขืœื” CentOS, ื›ืœื•ืžืจ CentOS 2. ื•ืขื“ ื›ื” ื™ืฉ ืœื ืžืขื˜ ืžืืžืจื™ื ื‘ืื™ื ื˜ืจื ื˜ ืขืœ ืื™ืš ื”ื“ื‘ืจื™ื ื ืขืฉื™ื ื‘ื”, ืื– ื”ื—ืœื˜ืชื™ ืœืžืœื ืืช ื”ื—ืกืจ ื”ื–ื”. ื™ืชืจ ืขืœ ื›ืŸ, ืื ื™ ืืกืคืจ ืœื›ื ืœื ืจืง ืขืœ ืื™ืš ืœื”ืชืงื™ืŸ ืืช ืฆืžื“ ื”ืชื•ื›ื ื•ืช ื”ื–ื”, ืืœื ื’ื ืขืœ ืื™ืš ืื ื™ ืจื•ืื” ื‘ื“ืจืš ื›ืœืœ ื”ืชืงื ืช ืœื™ื ื•ืงืก ื‘ืกื‘ื™ื‘ื” ื•ื™ืจื˜ื•ืืœื™ืช ื‘ืขื•ืœื ื”ืžื•ื“ืจื ื™ ืขื‘ื•ืจ ืžืฉื™ืžื•ืช ื˜ื™ืคื•ืกื™ื•ืช, ื›ื•ืœืœ ื—ืœื•ืงืช ื“ื™ืกืงื™ื ื•ื›ื“ื•ืžื”.

ืื‘ืœ ื‘ื”ืชื—ืœื”, ืื ื™ ืจื•ืฆื” ืœื“ื‘ืจ ื‘ืงืฆืจื” ืขืœ ืœืžื” ื›ื“ืื™ ืœืขื‘ื•ืจ ืœื’ืจืกื” ื–ื• ืžื›ืœ ื”ืงื•ื“ืžื•ืช, ื•ื™ืฉ ืœื›ืš ืฉืชื™ ืกื™ื‘ื•ืช:

  1. php7! ื‘ื’ืจืกื” ื”ืงื•ื“ืžืช ืฉืœ CentOS, ื”-"Orthodox" php5.4 ื”ื•ืชืงืŸ...

    ืื•ืงื™ื™, ืื ืœื”ื™ื•ืช ืงืฆืช ื™ื•ืชืจ ืจืฆื™ื ื™, ื”ืจื‘ื” ื—ื‘ื™ืœื•ืช ืงืคืฆื• ื“ืจืš ื›ืžื” ื’ืจืกืื•ืช ื‘ื”ืžื•ื ื™ื”ื. ืื ื—ื ื• (ืžืขืจื™ืฆื™ ืžืขืจื›ืช ื”ืคืขืœื” ื“ืžื•ื™ื•ืช ืจื“ื”ืื˜) ืกื•ืฃ ืกื•ืฃ ื ื›ื ืกื ื•, ืื ืœื ืœืขืชื™ื“, ืื– ืœืคื—ื•ืช ืœื”ื•ื•ื”. ื•ืชื•ืžื›ื™ ืื•ื‘ื•ื ื˜ื• ื›ื‘ืจ ืœื ื™ืฆื—ืงื• ืขืœื™ื ื• ื•ื™ืคื ื• ืืœื™ื ื• ืืฆื‘ืขื•ืช, ื˜ื•ื‘... ืœืคื—ื•ืช ืœื–ืžืŸ ืžื” ;).

  2. ืžืขื‘ืจ ืž-yum ืœ-dnf. ื”ื”ื‘ื“ืœ ื”ืขื™ืงืจื™ ื”ื•ื ืฉื›ืขืช ื”ื•ื ื ืชืžืš ืจืฉืžื™ืช ืœืขื‘ื•ื“ื” ืขื ืžืกืคืจ ื’ืจืกืื•ืช ืฉืœ ื—ื‘ื™ืœื•ืช ื‘ื• ื–ืžื ื™ืช. ืžืžืฉ ื‘ืฉืžื•ื ื”, ืžืขื•ืœื ืœื ืžืฆืืชื™ ืืช ื–ื” ืฉื™ืžื•ืฉื™, ืื‘ืœ ื–ื” ื ืฉืžืข ืžื‘ื˜ื™ื—.

ืฆื•ืจ ืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช

ื™ืฉ ื”ื™ืคืจื•ื•ื™ื–ื•ืจื™ื ืฉื•ื ื™ื ื•ืื™ืŸ ืœื™ ืžื˜ืจื” ืœื”ืชืื™ื ืืช ื”ืงื•ืจื ืœืื—ื“ ืกืคืฆื™ืคื™, ืื ื™ ืืกืคืจ ืœื›ื ืขืœ ื”ืขืงืจื•ื ื•ืช ื”ื›ืœืœื™ื™ื.

ื–ื™ื›ืจื•ืŸ

ืจืืฉื™ืช... ื›ื“ื™ ืœื”ืชืงื™ืŸ ืžืขืจื›ืช CentOS ื”ื—ืœ ืž-7 ื‘ื•ื•ื“ืื•ืช, ื•ืœื“ืขืชื™ ื–ื” ื”ื™ื” ื›ืš ื’ื ื‘-6 ("ืื‘ืœ ื–ื” ืœื ื‘ื˜ื•ื—"), ืฆืจื™ืš ืžื™ื ื™ืžื•ื 2 GB RAM. ืœื›ืŸ, ืื ื™ ืžืžืœื™ืฅ ืœืš ืœืชืช ื›ืœ ื›ืš ื”ืจื‘ื” ืงื•ื“ื.

ืื‘ืœ ืื ื›ื‘ืจ, ืœืื—ืจ ื”ื”ืชืงื ื” ื ื™ืชืŸ ืœื”ืงื˜ื™ืŸ ืืช ื’ื•ื“ืœ ื”ื–ื™ื›ืจื•ืŸ. ื‘-1 GB ื”ืžืขืจื›ืช ื”ื—ืฉื•ืคื” ืขื•ื‘ื“ืช ื“ื™ ื˜ื•ื‘, ื‘ื“ืงืชื™.

ื“ื™ืกืง

ืขื‘ื•ืจ ื”ืชืงื ื” ืจื’ื™ืœื”, ืขืœื™ืš ืœื™ืฆื•ืจ ื“ื™ืกืง ื•ื™ืจื˜ื•ืืœื™ ื‘ื ืคื— ืฉืœ 20-30 GB. ื–ื” ืžืกืคื™ืง ืœืžืขืจื›ืช. ื•ื“ื™ืกืง ืฉื ื™ ืœื ืชื•ื ื™ื. ื ื™ืชืŸ ืœื”ื•ืกื™ืฃ ืื•ืชื• ื’ื ื‘ืฉืœื‘ ืฉืœ ื™ืฆื™ืจืช ืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช ื•ื’ื ืœืื—ืจ ืžื›ืŸ. ืื ื™ ื‘ื“ืจืš ื›ืœืœ ืžื•ืกื™ืฃ ืืช ื–ื” ืžืื•ื—ืจ ื™ื•ืชืจ.

ืžืขื‘ื“

ืขืœ ืœื™ื‘ื” ืื—ืช, ื”ืžืขืจื›ืช ื”ื—ืฉื•ืคื” ืื™ื ื” ืžืื˜ื”. ื•ืžื›ื™ื•ื•ืŸ ืฉื”ืžืฉืื‘ื™ื ื ื™ืชื ื™ื ืœื”ืจื—ื‘ื” ื‘ืื•ืคืŸ ื—ื•ืคืฉื™, ืื ื™ ืœื ืจื•ืื” ื˜ืขื ืœืชืช ื™ื•ืชืจ ื‘ืฉืœื‘ ื”ื”ืชืงื ื” (ืืœื ืื ื›ืŸ ืืชื” ืžื›ื™ืจ ืืช ื”ื“ืจื™ืฉื•ืช ื‘ืฆื•ืจื” ืžื•ืฉืœืžืช ื•ืžืชืขืฆืœ ืœื”ื™ื›ื ืก ืฉื•ื‘ ืœืงื•ื ืคื™ื’ื•ืจื˜ื•ืจ)

ืืช ื”ืฉืืจ ืืคืฉืจ ื‘ื“ืจืš ื›ืœืœ ืœื”ืฉืื™ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ.

ื”ื”ืชืงื ื” ื‘ืคื•ืขืœ

ืื–... ื‘ื•ืื• ื ืคืขื™ืœ ืืช ื”ืžืชืงื™ืŸ... ืื™ืฉื™ืช, ืื ื™ ืžืชืงื™ืŸ ืฉื™ืจื•ืชื™ื ื›ืืœื” ืจืง ื‘ืฆื•ืจืช ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ื›ื‘ืจ ื”ืจื‘ื” ื–ืžืŸ, ืื– ืœื ืืชืืจ ื›ืœ ืžื™ื ื™ ืจืฉื•ืžื•ืช ื”ืคืฆื” ืขืœ ื›ื•ื ืŸ ื”ื‘ื–ืง - ืื ื™ ืคืฉื•ื˜ ืžืขืœื” ื”-ISO ื›ืชืงืœื™ื˜ื•ืจ ื‘ื”ื™ืคืจื•ื•ื™ื–ืจ ื”ืื”ื•ื‘ ืขืœื™, ื”ื•ืจื“ ื•ืชืœืš.

ื”ื”ืชืงื ื” ื”ื‘ืกื™ืกื™ืช ื“ื™ ืื•ืคื™ื™ื ื™ืช, ืืชืขื›ื‘ ืจืง ืขืœ ื›ืžื” ื ืงื•ื“ื•ืช.

ื‘ื—ื™ืจืช ืžืงื•ืจ

ืžืื– ื™ืฆื™ืืช ื”ื’ืจืกื” ื”ืฉืžื™ื ื™ืช, ื”ืžืจืื” ืžื‘ื™ืช Yandex ืฉื•ื›ื‘ืช ื‘ืžืฉืš ื™ืžื™ื. ื•ื‘ื›ืŸ, ื›ืœื•ืžืจ, ื–ื” ืขื•ืœื” ืžืขืช ืœืขืช, ื•ืื– ืฉื•ื‘ ืžืชื—ื™ืœ ืœื”ืจืื•ืช ืฉื’ื™ืื”. ืื ื™ ื‘ื˜ื•ื— ืฉื–ื” ื ื•ื‘ืข ืžืขื•ืžืก ืžื•ืคืจื– ืขืœ ื”ืฉื™ืจื•ืช. ืœื›ืŸ, ื›ื“ื™ ืœืฆื™ื™ืŸ ืืช ื”ืžืงื•ืจ, ืื ื™ ืื™ืฉื™ืช ื ืืœืฆืชื™, ื‘ืžืงื•ื ืœื”ื–ื™ืŸ ืืช ื”ื›ืชื•ื‘ืช ื”ืจื’ื™ืœื”, ืœืœื›ืช ื›ืืŸ, ื‘ื—ืจ ืืช ื”ืžืจืื” ืฉืื ื™ ืื•ื”ื‘ ืฉื ื•ื”ื–ืŸ ื™ื“ื ื™ืช ืืช ื”ื›ืชื•ื‘ืช ื‘ื—ืœื•ืŸ ื”ืžืชืงื™ืŸ. ื—ืฉื•ื‘ ืœื–ื›ื•ืจ ื›ืืŸ ืฉืฆืจื™ืš ืœืฆื™ื™ืŸ ืืช ื”ื ืชื™ื‘ ืœืชื™ืงื™ื” ืฉื‘ื” ื ืžืฆืืช ื”ืกืคืจื™ื™ื” ืจืคื•ืื ืชื•ื ื™ื. ืœื“ื•ื’ืžื”, mirror.corbina.net/pub/Linux/centos/8/BaseOS/x86_64/os.

ื—ืœื•ืงืช ื“ื™ืกืง

ื”ืฉืืœื” ื”ื–ื• ื“ื™ ื“ืชื™ืช ืœื“ืขืชื™. ืœื›ืœ ืžื ื”ืœ ื™ืฉ ืขืžื“ื” ืžืฉืœื• ื‘ืขื ื™ื™ืŸ ื”ื–ื”. ืื‘ืœ ืื ื™ ืขื“ื™ื™ืŸ ืื—ืœื•ืง ืืช ื ืงื•ื“ืช ื”ืžื‘ื˜ ืฉืœื™ ื‘ื ื•ืฉื.

ื›ืŸ, ื‘ืื•ืคืŸ ืขืงืจื•ื ื™, ืืคืฉืจ ืœื”ืงืฆื•ืช ืืช ื›ืœ ื”ื—ืœืœ ืœืฉื•ืจืฉ ื•ื–ื” ื™ืขื‘ื•ื“, ืœืจื•ื‘ ืืคื™ืœื• ื“ื™ ื˜ื•ื‘. ืžื“ื•ืข ืื ื›ืŸ ืœื’ื“ืจ ื’ื™ื ื” ืขื ืงื˜ืขื™ื ืฉื•ื ื™ื? โ€” ืœื“ืขืชื™, ื™ืฉ ืœื›ืš ืฉืชื™ ืกื™ื‘ื•ืช ืขื™ืงืจื™ื•ืช: ืžื›ืกื•ืช ื•ื ื™ื™ื“ื•ืช.

ืœื“ื•ื’ืžื”, ืื ืžืฉื”ื• ืžืฉืชื‘ืฉ ื•ืžืชืจื—ืฉื•ืช ืฉื’ื™ืื•ืช ื‘ืžื—ื™ืฆืช ื”ื ืชื•ื ื™ื ื”ืจืืฉื™ืช, ืืชื” ืจื•ืฆื” ืœื”ื™ื•ืช ืžืกื•ื’ืœ ืขื“ื™ื™ืŸ ืœืืชื—ืœ ืืช ื”ืžืขืจื›ืช ื•ืœื‘ืฆืข ืืžืฆืขื™ ื”ื—ื™ื™ืื”. ืœื›ืŸ, ืื ื™ ืื™ืฉื™ืช ืžืงืฆื” ืžื—ื™ืฆื” ื ืคืจื“ืช ืขื‘ื•ืจ /boot. ื™ืฉ ืงืจื ืœ ื•ืžื˜ืขืŸ ืืชื—ื•ืœ. ื‘ื“ืจืš ื›ืœืœ 500 ืžื’ื”-ื‘ื™ื™ื˜ ืžืกืคื™ืงื™ื, ืื‘ืœ ื‘ืžืงืจื™ื ื ื“ื™ืจื™ื ืขืฉื•ื™ ืœื”ื™ื“ืจืฉ ืœื™ื•ืชืจ, ื•ื‘ื”ืชื—ืฉื‘ ื‘ื›ืš ืฉื›ื‘ืจ ื”ืชืจื’ืœื ื• ืœืžื“ื•ื“ ืฉื˜ื— ื‘ื˜ืจื”-ื‘ื™ื™ื˜, ืื ื™ ืžืงืฆื” 2GB ืœืกืขื™ืฃ ื–ื”. ื•ื”ื“ื‘ืจ ื”ื—ืฉื•ื‘ ื›ืืŸ ื”ื•ื ืฉืื™ ืืคืฉืจ ืœืขืฉื•ืช ืืช ื–ื” lvm.

ืœืื—ืจ ืžื›ืŸ ืžื’ื™ืข ืฉื•ืจืฉ ื”ืžืขืจื›ืช. ืขื‘ื•ืจ ื”ืชืงื ื” ืจื’ื™ืœื”, ืžืขื•ืœื ืœื ื ื–ืงืงืชื™ ืœื™ื•ืชืจ ืž-4 ื’'ื™ื’ื”-ื‘ื™ื™ื˜ ืœืžืขืจื›ืช, ืื‘ืœ ื‘ืžื”ืœืš ืื™ืจื•ืขื™ื ืžืชื•ื›ื ื ื™ื ืื ื™ ืžืฉืชืžืฉ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘ืกืคืจื™ื™ืช /tmp ื›ื“ื™ ืœืคืจื•ืง ื”ืคืฆื•ืช, ื•ืื ื™ ืœื ืจื•ืื” ื˜ืขื ืœื”ืงื“ื™ืฉ ืื•ืชื” ืœืžื—ื™ืฆื” ื ืคืจื“ืช - ื‘ืžืขืจื›ื•ืช ืžื•ื“ืจื ื™ื•ืช ื”ื•ื ืžื ื•ืงื” ืื•ื˜ื•ืžื˜ื™ืช, ื›ืš ืฉื”ื•ื ืœื ืžืชืžืœื. ืื– ืื ื™ ืžืงืฆื” 8GB ืœืฉื•ืจืฉ.

ื”ื—ืœืคื”... ื‘ื’ื“ื•ืœ, ืื™ืŸ ื‘ื–ื” ืฉื™ืžื•ืฉ ืžืขืฉื™ ืžื•ืขื˜. ืื ืืชื” ืžืชื—ื™ืœ ืœื”ืฉืชืžืฉ ื‘-swap ื‘ืฉืจืช ืฉืœืš, ื”ื™ื•ื ื‘ืขื•ืœื ื”ืืžื™ืชื™ ื–ื” ืจืง ืื•ืžืจ ืฉื”ืฉืจืช ืฆืจื™ืš ืœื”ื•ืกื™ืฃ ืขื•ื“ RAM. ืื—ืจืช, ื‘ืขื™ื•ืช ื‘ื‘ื™ืฆื•ืขื™ื ืžื•ื‘ื˜ื—ื•ืช (ืื• ืฉืชื•ื›ื ื™ืช ื›ืœืฉื”ื™ "ื“ื•ืœืคืช" ื–ื™ื›ืจื•ืŸ). ืœื›ืŸ, ื—ืœืง ื–ื” ื ื—ื•ืฅ ืœืžื˜ืจื•ืช ืื‘ื—ื•ืŸ ื‘ืœื‘ื“. ืœื›ืŸ, 2 GB ื”ื•ื ืžืกืคืจ ืžืฆื•ื™ืŸ. ื›ืŸ, ื‘ืœื™ ืงืฉืจ ืœื›ืžื” ื–ื™ื›ืจื•ืŸ ื™ืฉ ื‘ืฉืจืช. ื›ืŸ, ืงืจืืชื™ ืืช ื›ืœ ื”ืžืืžืจื™ื ืฉื‘ื”ื ื›ืชื•ื‘ ืขืœ ื”ื™ื—ืก ื‘ื™ืŸ ื ืคื— ื–ื™ื›ืจื•ืŸ ืœื ืคื— ื”ื—ืœืคื”... IMHO, ื”ื ืžื™ื•ืฉื ื™ื. ื‘-10 ืฉื ื•ืช ืชืจื’ื•ืœ ืžืขื•ืœื ืœื ื”ื™ื™ืชื™ ืฆืจื™ืš ืืช ื–ื”. ืœืคื ื™ 15 ืฉื ื” ื”ืฉืชืžืฉืชื™ ื‘ื”ื, ื›ืŸ.

IMHO, ื›ืœ ืื—ื“ ื™ื›ื•ืœ ืœื”ื—ืœื™ื˜ ื‘ืขืฆืžื• ืื ืœื”ืงืฆื•ืช /ื‘ื™ืช ืœืžื—ื™ืฆื” ื ืคืจื“ืช. ืื ืžื™ืฉื”ื• ื‘ืฉืจืช ื™ืฉืชืžืฉ ื‘ืกืคืจื™ื™ื” ื–ื• ื‘ืื•ืคืŸ ืคืขื™ืœ, ืขื“ื™ืฃ ืœื”ืงืฆื•ืช ืื•ืชื”. ืื ืื™ืŸ ืืฃ ืื—ื“, ืื™ืŸ ืฆื•ืจืš.

ื”ื‘ื, /var. ืœื“ืขืชื™, ื–ื” ื‘ื”ื—ืœื˜ ืฆืจื™ืš ืœื”ื™ื•ืช ืžื•ื“ื’ืฉ. ืžืœื›ืชื—ื™ืœื”, ืืชื” ื™ื›ื•ืœ ืœื”ื’ื‘ื™ืœ ืืช ืขืฆืžืš ืœ-4 GB, ื•ืœืจืื•ืช ืื™ืš ื–ื” ื”ื•ืœืš. ื•ื›ืŸ, ื‘"ืื™ืš ื–ื” ื”ื•ืœืš" ืื ื™ ืžืชื›ื•ื•ืŸ ืœื–ื”

  1. ืจืืฉื™ืช, ืืชื” ืชืžื™ื“ ื™ื›ื•ืœ ืœื”ืขืœื•ืช ื“ื™ืกืง ืื—ืจ ื‘ืกืคืจื™ื™ืช ื”ืžืฉื ื” /var (ืฉืืจืื” ื‘ื”ืžืฉืš ืขื ื“ื•ื’ืžื”)
  2. ืฉื ื™ืช, ื™ืฉ ืœื ื• lvm - ืืชื” ืชืžื™ื“ ื™ื›ื•ืœ ืœื”ื•ืกื™ืฃ ืื•ืชื•. ื•ื‘ื“ืจืš ื›ืœืœ ืืชื” ืฆืจื™ืš ืœื”ื•ืกื™ืฃ ืื•ืชื• ื›ืืฉืจ ื™ื•ืชืจ ืžื“ื™ ื‘ื•ืœื™ ืขืฅ ืžืชื—ื™ืœื™ื ืœื–ืจื•ื ืœืฉื. ืื‘ืœ ืืฃ ืคืขื ืœื ื”ืฆืœื—ืชื™ ืœื—ื–ื•ืช ืืช ื”ื ืชื•ืŸ ื”ื–ื” ืžืจืืฉ, ืื– ืื ื™ ืžืชื—ื™ืœ ืขื 2 GB ื•ืื– ืฆื•ืคื”.

ื”ืฉื˜ื— ื”ืœื ืžื•ืงืฆื” ื™ื™ืฉืืจ ืคื ื•ื™ ื‘ืงื‘ื•ืฆืช ื”ื ืคื— ื•ืชืžื™ื“ ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื• ืžืื•ื—ืจ ื™ื•ืชืจ.

LVM

ื›ืœ ื”ื’ื™ื•ื ื™ ืœื™ืฆื•ืจ ืžื—ื™ืฆื•ืช ืื—ืจื•ืช ืžืœื‘ื“ /boot ื‘-LVM. ื›ืŸ, ื›ื•ืœืœ ื”ื—ืœืคื”. ื›ืŸ, ืœืคื™ ื›ืœ ื”ืขืฆื•ืช, ื”ื—ืœืคื” ืฆืจื™ื›ื” ืœื”ื™ื•ืช ื‘ืชื—ื™ืœืช ื”ื“ื™ืกืง, ืื‘ืœ ื‘ืžืงืจื” ืฉืœ LVM ืœื ื ื™ืชืŸ ืœืงื‘ื•ืข ื‘ืื•ืคืŸ ืขืงืจื•ื ื™ ืืช ืžื™ืงื•ืžื•. ืื‘ืœ ื›ืžื• ืฉื›ืชื‘ืชื™ ืœืžืขืœื”, ื”ืžืขืจื›ืช ืฉืœืš ืœื ืฆืจื™ืš ื”ืฉืชืžืฉ ื‘ื”ื—ืœืคื” ื‘ื›ืœืœ. ืœื›ืŸ, ื–ื” ืœื ืžืฉื ื” ื”ื™ื›ืŸ ื”ื•ื ื ืžืฆื. ื•ื‘ื›ืŸ, ืื ื—ื ื• ืœื ื—ื™ื™ื ื‘-95', ื‘ื›ื ื•ืช!

ื™ืชืจื” ืžื›ืš, ื‘-LVM ื™ืฉ ื›ืžื” ื™ืฉื•ื™ื•ืช ื‘ืกื™ืกื™ื•ืช ืฉืืชื” ืฆืจื™ืš ืœื”ื™ื•ืช ืžืกื•ื’ืœ ืœื—ื™ื•ืช ืื™ืชืŸ:

  • ื ืคื— ืคื™ื–ื™
  • ืงื‘ื•ืฆืช ื ืคื—
  • ื ืคื— ืœื•ื’ื™

ื ืคื—ื™ื ืคื™ื–ื™ื™ื ืžืฉื•ืœื‘ื™ื ืœืงื‘ื•ืฆื•ืช, ื•ื›ืœ ื ืคื— ืคื™ื–ื™ ื™ื›ื•ืœ ืœื”ื™ื•ืช ื‘ืงื‘ื•ืฆื” ืื—ืช ื‘ืœื‘ื“, ื•ืงื‘ื•ืฆื” ื™ื›ื•ืœื” ืœื”ื™ื•ืช ืžืžื•ืงืžืช ื‘ื›ืžื” ื›ืจื›ื™ื ืคื™ื–ื™ื™ื ื‘ื•-ื–ืžื ื™ืช.
ื•ื”ื›ืจื›ื™ื ื”ื”ื’ื™ื•ื ื™ื™ื ื ืžืฆืื™ื ื›ืœ ืื—ื“ ื‘ืงื‘ื•ืฆื” ืื—ืช.

ืื‘ืœ... ืœืขื–ืื–ืœ, ืฉื•ื‘ ื”ืžืื” ื”-21. ื•ื”ืฉืจืชื™ื ื”ื ื•ื™ืจื˜ื•ืืœื™ื™ื. ืื™ืŸ ื”ื’ื™ื•ืŸ ืœื”ื—ื™ืœ ืขืœื™ื”ื ืืช ืื•ืชื ืžื ื’ื ื•ื ื™ื ืฉื”ื•ืคืขืœื• ืขืœ ืืœื” ื”ืคื™ื–ื™ื™ื. ื•ืœื•ื•ื™ืจื˜ื•ืืœื™ื™ื ื—ืฉื•ื‘ ืœื”ื—ื–ื™ืง ื ืชื•ื ื™ื ื‘ื ืคืจื“ ืžื”ืžืขืจื›ืช! ื–ื” ื—ืฉื•ื‘ ืžืื•ื“, ื‘ืคืจื˜ ืœื™ื›ื•ืœืช ืœื”ืขื‘ื™ืจ ื ืชื•ื ื™ื ื‘ืžื”ื™ืจื•ืช ืœืžื—ืฉื‘ ื•ื™ืจื˜ื•ืืœื™ ืื—ืจ (ืœื“ื•ื’ืžื”, ื‘ืขืช ืžืขื‘ืจ ืœืžืขืจื›ืช ื”ืคืขืœื” ื—ื“ืฉื”) ื•ื‘ืื•ืคืŸ ื›ืœืœื™ ืขื‘ื•ืจ ื›ืœ ืžื™ื ื™ ื“ื‘ืจื™ื ื˜ื•ื‘ื™ื (ื’ื™ื‘ื•ื™ื™ื ื ืคืจื“ื™ื ืขืœ ื™ื“ื™ ืžื—ื™ืฆื•ืช ื‘ืืžืฆืขื•ืช ื›ืœื™ hypervisor, ืœืžืฉืœ) . ืœื›ืŸ, ืงื‘ื•ืฆืช ื ืคื— ืื—ืช ืžืฉืžืฉืช ืœืžืขืจื›ืช ื•ื‘ื”ื›ืจื— ืื—ืจืช ืžืฉืžืฉืช ืœื ืชื•ื ื™ื! ื”ื—ืœื•ืงื” ื”ื”ื’ื™ื•ื ื™ืช ื”ื–ื• ืขื•ื–ืจืช ืžืื•ื“ ื‘ื—ื™ื™ื!

ืื ื™ืฆืจืช ืจืง ื“ื™ืกืง ืงืฉื™ื— ื•ื™ืจื˜ื•ืืœื™ ืื—ื“ ื‘ืขืช ื™ืฆื™ืจืช ืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช, ื›ืืŸ ืชืกืชื™ื™ื ื”ืชืฆื•ืจื”. ื•ืื ื™ืฉ ืฉื ื™ื™ื, ืื– ืคืฉื•ื˜ ืืœ ืชืกืžืŸ ืืช ื”ืฉื ื™ ืขื“ื™ื™ืŸ.

ื‘ื•ืื• ื ืชื—ื™ืœ ื‘ื”ืชืงื ื”.

ืœืื—ืจ ื”ืชืงื ื”

ืื–, ื”ืžืขืจื›ืช ื”ื—ื“ืฉื” ืฉื”ื•ืชืงื ื” ืกื•ืฃ ืกื•ืฃ ืขืœืชื”. ื”ื“ื‘ืจ ื”ืจืืฉื•ืŸ ืฉืืชื” ืฆืจื™ืš ืœื‘ื“ื•ืง ื”ื•ื ื”ืื™ื ื˜ืจื ื˜.

ping ya.ru

ื™ืฉ ืชืฉื•ื‘ื”? - ืžืขื•ืœื”, ื”ืงืฉ Ctrl-C.
ืื ืœื, ืœื›ื• ืœื”ืงื™ื ืจืฉืช, ืื™ืŸ ื—ื™ื™ื ื‘ืœื™ ื–ื”, ืื‘ืœ ืœื ืขืœ ื–ื” ืขื•ืกืง ื”ืžืืžืจ ืฉืœื™.

ืขื›ืฉื™ื• ืื ืื ื—ื ื• ืขื“ื™ื™ืŸ ืœื ืชื—ืช ืฉื•ืจืฉ, ืขื‘ืจื• ืชื—ืช ืฉื•ืจืฉ, ื›ื™ ื”ืงืœื“ื” ั‚ะฐะบะพะต ืžืกืคืจ ื”ืคืงื•ื“ื•ืช ืขื sudo ืฉื‘ืจ ืื•ืชื™ ื‘ืื•ืคืŸ ืื™ืฉื™ (ื•ื™ื›ื•ืœ ืœื”ื™ื•ืช ืฉื”ืžื ื”ืœื™ื ื”ืคืจื ื•ืื™ื“ื™ื ื™ืกืœื—ื• ืœื™):

sudo -i

ืขื›ืฉื™ื• ื”ื“ื‘ืจ ื”ืจืืฉื•ืŸ ืฉืื ื—ื ื• ืขื•ืฉื™ื ื”ื•ื ืœื”ืงืœื™ื“

dnf -y update

ื•ืื ืืชื ืงื•ืจืื™ื ืืช ื”ืžืืžืจ ื”ื–ื” ื‘-2019, ืกื‘ื™ืจ ืœื”ื ื™ื— ืฉืฉื•ื ื“ื‘ืจ ืœื ื™ืงืจื”, ืื‘ืœ ื–ื” ื”ื™ื” ืฉื•ื•ื” ืœื ืกื•ืช.

ืขื›ืฉื™ื• ื‘ื•ืื• ื ื’ื“ื™ืจ ืืช ื”ื“ื™ืกืง ื”ื ื•ืชืจ

ื ื ื™ื— ืฉื”ืžื—ื™ืฆื” ืขื ื”ืžืขืจื›ืช ื”ื™ื™ืชื” xvda, ื•ืื– ื“ื™ืกืง ื”ื ืชื•ื ื™ื ื™ื”ื™ื” xvdb. ื‘ืกื“ืจ.

ืจื•ื‘ ื”ืขืฆื•ืช ื™ืชื—ื™ืœื• ืขื "ื”ืคืขืœ ืืช fdisk ื•ืฆื•ืจ ืžื—ื™ืฆื”..."

ืื– ื–ื” ื‘ืื•ืคืŸ ืฉื’ื•ื™!

ืื ื™ ืื’ื™ื“ ืืช ื–ื” ืฉื•ื‘ ื›ื™ ื–ื” ื›ืœ ื›ืš ื—ืฉื•ื‘! ื‘ืžืงืจื” ื–ื”, ืœืขื‘ื•ื“ ืขื LVM, ืฉืชื•ืคืก ื“ื™ืกืง ื•ื™ืจื˜ื•ืืœื™ ืื—ื“ ืฉืœื, ื™ืฆื™ืจืช ืžื—ื™ืฆื•ืช ืขืœื™ื• ืžื–ื™ืงื”! ื›ืœ ืžื™ืœื” ื‘ื‘ื™ื˜ื•ื™ ื–ื” ื—ืฉื•ื‘ื”. ืื ืื ื—ื ื• ืขื•ื‘ื“ื™ื ื‘ืœื™ LVM, ืื ื—ื ื• ืฆืจื™ื›ื™ื. ืื ื™ืฉ ืœื ื• ืžืขืจื›ืช ื•ื ืชื•ื ื™ื ืขืœ ื”ื“ื™ืกืง, ืื ื—ื ื• ืฆืจื™ื›ื™ื ืืช ื–ื”. ืื ืžืกื™ื‘ื” ื›ืœืฉื”ื™ ืื ื—ื ื• ืฆืจื™ื›ื™ื ืœื”ืฉืื™ืจ ื—ืฆื™ ืžื”ื“ื™ืกืง ืจื™ืง, ื’ื ืื ื—ื ื• ืฆืจื™ื›ื™ื. ืื‘ืœ ื‘ื“ืจืš ื›ืœืœ ื›ืœ ื”ื”ื ื—ื•ืช ื”ืœืœื• ื”ืŸ ืชื™ืื•ืจื˜ื™ื•ืช ื‘ืœื‘ื“. ื›ื™ ืื ื ื—ืœื™ื˜ ืœื”ื•ืกื™ืฃ ืฉื˜ื— ืœืžื—ื™ืฆื” ืงื™ื™ืžืช, ืื– ื”ื“ืจืš ื”ืงืœื” ื‘ื™ื•ืชืจ ืœืขืฉื•ืช ื–ืืช ื”ื™ื ืขื ื”ืชืฆื•ืจื” ื”ื–ื•. ื•ืงืœื•ืช ื”ื ื™ื”ื•ืœ ื›ืœ ื›ืš ื’ื•ื‘ืจืช ืขืœ ื”ืจื‘ื” ื“ื‘ืจื™ื ืื—ืจื™ื ืฉืื ื—ื ื• ืžืชืงื“ืžื™ื ื‘ื›ื•ื•ื ื” ืœืขื‘ืจ ื”ืชืฆื•ืจื” ื”ื–ื•.

ื•ื”ื ื•ื—ื•ืช ื”ื™ื ืฉืื ืืชื” ืจื•ืฆื” ืœื”ืจื—ื™ื‘ ืืช ืžื—ื™ืฆืช ื”ื ืชื•ื ื™ื, ืืชื” ืคืฉื•ื˜ ืžื•ืกื™ืฃ ืจื•ื•ื—ื™ื ืœืžื—ื™ืฆื” ื”ื•ื™ืจื˜ื•ืืœื™ืช, ื•ืื– ืžืจื—ื™ื‘ ืืช ื”ืงื‘ื•ืฆื” ื‘ืืžืฆืขื•ืช vgextend ื•ื–ื”ื•! ื‘ืžืงืจื™ื ื ื“ื™ืจื™ื, ืื•ืœื™ ื™ื™ื“ืจืฉ ืžืฉื”ื• ืื—ืจ, ืื‘ืœ ืœืคื—ื•ืช ืœื ืชืฆื˜ืจื›ื• ืœื”ืจื—ื™ื‘ ืืช ื”ื ืคื— ื”ื”ื’ื™ื•ื ื™ ื‘ื”ืชื—ืœื”, ื•ื–ื” ื›ื‘ืจ ื ื—ืžื“. ืื—ืจืช, ื›ื“ื™ ืœื”ืจื—ื™ื‘ ืžืžืฉ ืืช ื”ื ืคื— ื”ื–ื”, ื”ื ืžืžืœื™ืฆื™ื ืงื•ื“ื ื›ืœ ืœืžื—ื•ืง ืืช ื”ืงื™ื™ื, ื•ืื– ืœื™ืฆื•ืจ ืื—ื“ ื—ื“ืฉ ืœืžืขืœื”... ืžื” ืฉืœื ื ืจืื” ื™ืคื” ื‘ืžื™ื•ื—ื“ ื•ืœื ื ื™ืชืŸ ืœืขืฉื•ืช ื–ืืช ื‘ืœื™ื™ื‘, ืื‘ืœ ื”ืจื—ื‘ื” ืœืคื™ ื”ืชืจื—ื™ืฉ ืฉืฆื™ื™ื ืชื™ ื™ื›ื•ืœื” ืœื”ื™ื•ืช ื‘ื•ืฆืข "ืขืœ ืชื ื•ืขื”" ืžื‘ืœื™ ืืคื™ืœื• ืœืคืจืง ืืช ื”ืžื—ื™ืฆื”.

ืื–, ืื ื• ื™ื•ืฆืจื™ื ืืžืฆืขื™ ืื—ืกื•ืŸ ืคื™ื–ื™, ืœืื—ืจ ืžื›ืŸ ืงื‘ื•ืฆืช ื ืคื— ื”ื›ื•ืœืœืช ืื•ืชื•, ื•ืœืื—ืจ ืžื›ืŸ ืžื—ื™ืฆื” ืขื‘ื•ืจ ื”ืฉืจืช ืฉืœื ื•:

pvcreate /dev/xvdb
vgcreate data /dev/xvdb
lvcreate -n www -L40G data
mke2fs -t ext4 /dev/mapper/data-www

ื›ืืŸ, ื‘ืžืงื•ื ืื•ืช ื’ื“ื•ืœื” "L" (ื•ื”ื’ื•ื“ืœ ื‘-GB), ืืชื” ื™ื›ื•ืœ ืœืฆื™ื™ืŸ ืื•ืช ืงื˜ื ื”, ื•ืื– ื‘ืžืงื•ื ื’ื•ื“ืœ ืžื•ื—ืœื˜, ืœืฆื™ื™ืŸ ื’ื•ื“ืœ ื™ื—ืกื™, ืœืžืฉืœ, ื›ื“ื™ ืœื”ืฉืชืžืฉ ื‘ืžื—ืฆื™ืช ืžื”ืฉื˜ื— ื”ืคื ื•ื™ ื›ืจื’ืข ืงื‘ื•ืฆืช ื ืคื—, ืขืœื™ืš ืœืฆื™ื™ืŸ "-l +50%FREE"

ื•ื”ืคืงื•ื“ื” ื”ืื—ืจื•ื ื” ืคื•ืจืžื˜ืช ืืช ื”ืžื—ื™ืฆื” ื‘ืžืขืจื›ืช ื”ืงื‘ืฆื™ื ext4 (ืฉืขื“ ื›ื”, ืžื ื™ืกื™ื•ื ื™, ืžืจืื” ืืช ื”ื™ืฆื™ื‘ื•ืช ื”ื›ื™ ื’ื“ื•ืœื” ืœืžืงืจื” ืฉื”ื›ืœ ื™ื™ืฉื‘ืจ, ืื– ืื ื™ ืžืขื“ื™ืฃ ืืช ื–ื”).

ื›ืขืช ืื ื• ืžืจื›ื™ื‘ื™ื ืืช ื”ืžื—ื™ืฆื” ื‘ืžืงื•ื ื”ื ื›ื•ืŸ. ื›ื“ื™ ืœืขืฉื•ืช ื–ืืช, ื”ื•ืกืฃ ืืช ื”ืฉื•ืจื” ื”ื ื›ื•ื ื” ืœ-/etc/fstab:

/dev/mapper/data-www    /var/www                ext4    defaults        1 2

ื•ืื ื—ื ื• ืžื—ื™ื™ื’ื™ื

mount /var/www

ืื ืžืชืจื—ืฉืช ืฉื’ื™ืื”, ื”ืคืขื™ืœื• ืื–ืขืงื”! ื›ื™ ื–ื” ืื•ืžืจ ืฉื™ืฉ ืœื ื• ืฉื’ื™ืื” ื‘-/etc/fstab. ื•ืฉื‘ืืชื—ื•ืœ ื”ื‘ื ื™ื”ื™ื• ืœื ื• ื‘ืขื™ื•ืช ืžืื•ื“ ื’ื“ื•ืœื•ืช. ื™ื™ืชื›ืŸ ืฉื”ืžืขืจื›ืช ืœื ืžืืชื—ืœืช ื›ืœืœ, ืžื” ืฉืœืขืชื™ื ืงืจื•ื‘ื•ืช ืขืฆื•ื‘ ืžืื•ื“ ืขื‘ื•ืจ ืฉื™ืจื•ืชื™ ืขื ืŸ. ืœื›ืŸ, ื™ืฉ ืฆื•ืจืš ืœืชืงืŸ ื‘ื“ื—ื™ืคื•ืช ืืช ื”ืฉื•ืจื” ื”ืื—ืจื•ื ื” ืฉื ื•ืกืคื”, ืื• ืœืžื—ื•ืง ืื•ืชื” ื›ืœื™ืœ! ืœื›ืŸ ืœื ื›ืชื‘ื ื• ืืช ืคืงื•ื“ืช ื”-mount ื™ื“ื ื™ืช - ืื– ืœื ื”ื™ื™ืชื” ืœื ื• ื”ื–ื“ืžื ื•ืช ืžืฆื•ื™ื ืช ื›ืœ ื›ืš ืœื‘ื“ื•ืง ืืช ื”ืชืฆื•ืจื” ืžื™ื“.

ื›ืขืช ืื ื• ืœืžืขืฉื” ืžืชืงื™ื ื™ื ืืช ื›ืœ ืžื” ืฉืจืฆื™ื ื• ื•ืคื•ืชื—ื™ื ืืช ื”ื™ืฆื™ืื•ืช ืขื‘ื•ืจ ื”ืื™ื ื˜ืจื ื˜:

dnf groupinstall "Development Tools"
dnf -y install httpd @nodejs @redis php
firewall-cmd --add-service http --permanent
firewall-cmd --add-service https --permanent

ืื ืชืจืฆื”, ืืชื” ื™ื›ื•ืœ ื’ื ืœืฉื™ื ื›ืืŸ ืžืกื“ ื ืชื•ื ื™ื, ืื‘ืœ ืื ื™ ืื™ืฉื™ืช ืžื ืกื” ืœืฉืžื•ืจ ืื•ืชื• ื ืคืจื“ ืžืฉืจืช ื”ืื™ื ื˜ืจื ื˜. ืœืžืจื•ืช ืฉื”ืฉืžื™ืจื” ืขืœื™ื” ืงืจื•ื‘ื” ืžื”ื™ืจื” ื™ื•ืชืจ, ื›ืŸ. ื”ืžื”ื™ืจื•ืช ืฉืœ ืžืชืืžื™ ืจืฉืช ื•ื™ืจื˜ื•ืืœื™ื™ื ื”ื™ื ื‘ื“ืจืš ื›ืœืœ ืกื‘ื™ื‘ ื’'ื™ื’ื”-ื‘ื™ื˜, ื•ื›ืืฉืจ ืขื•ื‘ื“ื™ื ืขืœ ืื•ืชื• ืžื›ื•ื ื”, ืฉื™ื—ื•ืช ืžืชืจื—ืฉื•ืช ื›ืžืขื˜ ื‘ืื•ืคืŸ ืžื™ื™ื“ื™. ืื‘ืœ ื–ื” ืคื—ื•ืช ื‘ื˜ื•ื—. ืžื” ื™ื•ืชืจ ื—ืฉื•ื‘ ืœืžื™?

ื›ืขืช ืื ื• ืžื•ืกื™ืคื™ื ืืช ื”ืคืจืžื˜ืจ ืœืงื•ื‘ืฅ ื”ืชืฆื•ืจื” (ืื ื• ื™ื•ืฆืจื™ื ืื—ื“ ื—ื“ืฉ, ื”ืื™ื“ื™ืื•ืœื•ื’ื™ื” ื”ืžื•ื“ืจื ื™ืช ืฉืœ CentOS ื”ื™ื ื›ื–ื•)

echo "vm.overcommit_memory = 1"> /etc/sysctl.d/98-sysctl.conf

ืื ื• ืžืืชื—ืœื™ื ืืช ื”ืฉืจืช.
ื‘ืชื’ื•ื‘ื•ืช ื ื–ืคื• ื‘ื™ ืขืœ ื›ืš ืฉื™ืขืฆืชื™ ืœื™ ืœื›ื‘ื•ืช ืืช SeLinux, ืื– ืื ื™ ืืชืงืŸ ืืช ืขืฆืžื™ ื•ืื›ืชื•ื‘ ืขืœ ื–ื” ืฉืื—ืจื™ ื–ื” ืฆืจื™ืš ืœื–ื›ื•ืจ ืœื”ื’ื“ื™ืจ ืืช SeLinux.
ืœืžืขืฉื”, ืจื•ื•ื—! ๐Ÿ™‚

ืžืงื•ืจ: www.habr.com

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