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Ian Zimmerman wrote: |
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> On 2018-01-13 15:49, Dale wrote: |
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> |
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>> I think without a init thingy, it mounts / ro at first, runs the checks |
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>> and then remounts rw. |
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> Right. |
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> |
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>> I think it does the same with /usr. |
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> No, other filesystems are not mounted at all until they're checked, in |
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> this situation (which is the traditional one, fsck is older than any |
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> init thingy concept and a separate /usr was once highly recommended). |
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> |
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> :-P :-P |
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> |
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You may be right. I recall at least / being done during the init thingy |
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part. I thought /usr was to, since it is mounted along with / within |
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the init part before the regular OS boots. That's my understanding of |
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the purpose of the init thingy is to mount / and /usr and then pivot |
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over to the regular boot process. Maybe it mounts /usr ro or something. |
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Yea, it used to be recommended and in a way it can still be a good |
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idea. I use LVM for example and I can increase /usr, /var, /home or |
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whatever without having to redo my drive setup. The only thing I can't |
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change is / which is a regular file system. Just have to cross that |
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bridge when I get there. Oh, I had a log file file up /var once. |
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System was still running and I was able to figure out the problem before |
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it got worse. I can't recall what the problem was now but messages was |
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huge, I mean HUGE. |
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Dale |
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:-) :-) |