Help us understand the problem. What is going on with this article?

リカバリーモードでrootユーザーなのにReadOnlyだと怒られる時の対処法

More than 5 years have passed since last update.

困ったこと

Mintが起動しなくなったのでリカバリーモードでrootログインしてるのに設定ファイルを編集しようとすると「Read Onlyだよ、バカ。」と怒られる。当然ファイルのパーミッションは書き込みありにしてるのに。

原因

マウント処理自体が読み込み専用で行われてるらしい。リカバリーモードなんだから変更できるようにしといてもらいたいんだけど、何でこんな設定になってんだろう…。

対策

mount -o remount,rw /

参考

mount - How do I change file system in recovery mode to read-write mode? - Ask Ubuntu http://askubuntu.com/questions/117950/how-do-i-change-file-system-in-recovery-mode-to-read-write-mode

ironsand
思いついたアイデアをすぐに形にできる能力を身につけたいのでRailsを頑張って習得中。仕事ください。
http://programming.ironsand.net/
Why not register and get more from Qiita?
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away
Comments
No comments
Sign up for free and join this conversation.
If you already have a Qiita account
Why do not you register as a user and use Qiita more conveniently?
You need to log in to use this function. Qiita can be used more conveniently after logging in.
You seem to be reading articles frequently this month. Qiita can be used more conveniently after logging in.
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away
ユーザーは見つかりませんでした