BOOTCTL

NAME
SYNOPSIS
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NOTES
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NAME

bootctl - æ§å¶ systemd-boot å¼å¯¼ç®¡çå¨

SYNOPSIS

	bootctl [OPTIONS...] status
	bootctl [OPTIONS...] update
	bootctl [OPTIONS...] install
	bootctl [OPTIONS...] remove

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bootctl ç¨äºæ£æ¥ãæ´æ°ãå®è£ãå é¤ systemd-boot [1] (ä¸ä¸ªåè½æ¯GRUBå°ä¸ä»éç¨äºUEFIå¹³å°çå¼å¯¼ç®¡çå¨)ã

bootctl status æ¾ç¤º å½åå·²å®è£ç systemd-boot çæ¬ ä»¥åå½åçEFIå¯å¨é¡¹ã

bootctl update æ´æ°ææå·²å®è£ç systemd-boot å¼å¯¼ç®¡çå¨(ä»å¨å½åç³»ç»ç systemd-boot çæ¬æ¯å·²å®è£å¨ESPååºççæ¬æ´æ°çæåµä¸)ã 注æï¼è¿ä¹ä¼æ´æ°é»è®¤çEFIå¯å¨é¡¹(/EFI/BOOT/BOOT*.EFI)ã å¦æå½åçEFIå¯å¨é¡¹å表ä¸ä¸åå« systemd-boot é¡¹ï¼ é£ä¹å°ä¼ä¸ºå¶å建ä¸ä¸ªEFIå¯å¨é¡¹ï¼ 并å°å¶æ·»å å°EFIå¯å¨é¡ºåºå表çå°¾é¨ã

bootctl install å° systemd-boot å®è£å° ESP(EFI system partition)ååºã ä¹å°±æ¯å° systemd-boot å®è£ä¸º é»è®¤å¯å¨é¡¹(/EFI/BOOT/BOOT*.EFI)ï¼ å¹¶å°å¶æ·»å å°EFIå¯å¨é¡ºåºå表ç头é¨ã

bootctl remove ä»ESP(EFI system partition)ååº å é¤ææå·²å®è£ç systemd-boot 以å对åºç EFIå¯å¨é¡¹ã

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-h, --help

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--version

æ¾ç¤ºç®çççæ¬ä¿¡æ¯å¹¶éåºã

--path

ESP(EFI system partition)çæè½½ç®å½ãé»è®¤å¼æ¯ /boot

--no-variables

忽ç¥EFIå¼å¯¼åé(ä¹å°±æ¯å¯å¨é¡¹)

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Boot loader specification [2] Systemd boot loader interface [3]

NOTES

1.

Boot loader specification

http://www.freedesktop.org/wiki/Specifications/BootLoaderSpec

2.

Systemd boot loader interface

http://www.freedesktop.org/wiki/Software/systemd/BootLoaderInterface

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