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Groups > linux.debian.user > #257496
| From | David Christensen <dpchrist@holgerdanske.com> |
|---|---|
| Newsgroups | linux.debian.user |
| Subject | Re: /etc/fstab question (problem)? |
| Date | 2023-04-23 04:00 +0200 |
| Message-ID | <Gnxbb-3Rw1-3@gated-at.bofh.it> (permalink) |
| References | (6 earlier) <GmmhP-394m-17@gated-at.bofh.it> <GmndT-39D9-23@gated-at.bofh.it> <Gn0Ih-3xsG-3@gated-at.bofh.it> <Gn7JL-3Bw3-1@gated-at.bofh.it> <Gnnlv-3LtD-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 4/22/23 08:24, David Wright wrote: > On Fri 21 Apr 2023 at 15:46:30 (-0700), David Christensen wrote: >> On 4/21/23 08:12, Max Nikulin wrote: >>> On 20/04/2023 04:03, David Christensen wrote: >>>> * What if root attempts to remove everything under /etc, in >>>> anticipation of mounting a file system at /etc, when one or >>>> more programs have one or more open temporary files? > > With one exception, I've not seen root (whichever process that > refers to) doing anything like that in anticipation of mounting > a filesystem, so I wondered where that realisation came from. > The exception (which I haven't actually observed) is run-init > tearing down the initramfs before the true root is mounted. You're right; what I wrote makes no sense -- because it is wrong: On 4/21/23 08:12, Max Nikulin wrote: > David, you were wrote /etc instead of /tmp in several messages On 4/21/23 15:46, David Christensen wrote: > I apologize for the errors. :-( <snip> "Back in the day", people running Linux had computers with limited amounts of storage and memory. I imagine an initial ramdisk seemed like an good trade-off/ work-around at that time. But today, this is my Linux daily driver: 2023-04-22 16:25:50 root@taz ~ # cat /etc/debian_version ; uname -a 11.6 Linux taz 5.10.0-21-amd64 #1 SMP Debian 5.10.162-1 (2023-01-21) x86_64 GNU/Linux 2023-04-22 17:52:29 root@taz ~ # lsmem RANGE SIZE STATE REMOVABLE BLOCK 0x0000000000000000-0x000000007fffffff 2G online yes 0-15 0x0000000100000000-0x000000087fffffff 30G online yes 32-271 Memory block size: 128M Total online memory: 32G Total offline memory: 0B 2023-04-22 18:40:09 root@taz ~ # df /boot Filesystem 1M-blocks Used Available Use% Mounted on /dev/sda2 921M 114M 744M 14% /boot 2023-04-22 16:26:05 root@taz ~ # ls -l /boot/initrd.img-5.10.0-21-amd64 /boot/vmlinuz-5.10.0-21-amd64 -rw-r--r-- 1 root root 47837534 Mar 18 19:23 /boot/initrd.img-5.10.0-21-amd64 -rw-r--r-- 1 root root 7019136 Jan 21 06:35 /boot/vmlinuz-5.10.0-21-amd64 The Linux kernel is ~7 MB and initrd.img is ~48 MB. My daily driver is complete overkill. Even my 2007 laptop has 2 GB of memory an a 1 GB boot partition/ filesystem. Still overkill. I would gladly accept a 48 MB vmlinuz to be rid of initrd.img and its complexities. The resource hogs today are the apps, not the OS. Give me a KISS OS. David
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/etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-18 17:00 +0200
Re: /etc/fstab question (problem)? Charles Curley <charlescurley@charlescurley.com> - 2023-04-18 17:40 +0200
Re: /etc/fstab question (problem)? Max Nikulin <manikulin@gmail.com> - 2023-04-18 19:00 +0200
Re: /etc/fstab question (problem)? <tomas@tuxteam.de> - 2023-04-18 21:10 +0200
Re: /etc/fstab question (problem)? Tom Furie <tom@furie.org.uk> - 2023-04-18 23:20 +0200
Re: /etc/fstab question (problem)? <tomas@tuxteam.de> - 2023-04-19 06:40 +0200
tmp on tmpfs Max Nikulin <manikulin@gmail.com> - 2023-04-19 08:20 +0200
Re: tmp on tmpfs <tomas@tuxteam.de> - 2023-04-19 08:40 +0200
Re: tmp on tmpfs Nicolas George <george@nsup.org> - 2023-04-19 09:00 +0200
Re: tmp on tmpfs tomas@tuxteam.de - 2023-04-19 10:00 +0200
Re: tmp on tmpfs Celejar <celejar@gmail.com> - 2023-04-24 18:20 +0200
Re: tmp on tmpfs <tomas@tuxteam.de> - 2023-04-24 19:10 +0200
Re: tmp on tmpfs Celejar <celejar@gmail.com> - 2023-04-24 19:40 +0200
Re: tmp on tmpfs Celejar <celejar@gmail.com> - 2023-04-24 18:20 +0200
Re: tmp on tmpfs Max Nikulin <manikulin@gmail.com> - 2023-04-19 13:10 +0200
Re: tmp on tmpfs <tomas@tuxteam.de> - 2023-04-19 20:10 +0200
Re: tmp on tmpfs songbird <songbird@anthive.com> - 2023-04-20 15:00 +0200
Re: tmp on tmpfs Vincent Lefevre <vincent@vinc17.net> - 2023-04-20 16:20 +0200
Re: tmp on tmpfs <tomas@tuxteam.de> - 2023-04-20 16:30 +0200
Re: tmp on tmpfs Vincent Lefevre <vincent@vinc17.net> - 2023-04-20 17:20 +0200
Re: tmp on tmpfs Jeffrey Walton <noloader@gmail.com> - 2023-04-20 16:30 +0200
Re: tmp on tmpfs <tomas@tuxteam.de> - 2023-04-20 16:40 +0200
Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-18 18:00 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-18 22:10 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-18 23:50 +0200
Re: /etc/fstab question (problem)? Greg Wooledge <greg@wooledge.org> - 2023-04-19 00:00 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-19 02:00 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-19 03:20 +0200
Re: /etc/fstab question (problem)? Charles Curley <charlescurley@charlescurley.com> - 2023-04-19 04:50 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-19 05:00 +0200
Re: /etc/fstab question (problem)? David Wright <deblis@lionunicorn.co.uk> - 2023-04-19 05:10 +0200
Re: /etc/fstab question (problem)? Stefan Monnier <monnier@iro.umontreal.ca> - 2023-04-19 05:20 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-19 11:20 +0200
Re: /etc/fstab question (problem)? Max Nikulin <manikulin@gmail.com> - 2023-04-19 13:10 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-19 22:10 +0200
Re: /etc/fstab question (problem)? David Wright <deblis@lionunicorn.co.uk> - 2023-04-19 22:40 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-19 23:00 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-19 23:10 +0200
Re: /etc/fstab question (problem)? davidson <davidson@freevolt.org> - 2023-04-20 01:50 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-20 03:50 +0200
Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-20 15:10 +0200
Re: /etc/fstab question (problem)? rhkramer@gmail.com - 2023-04-21 11:10 +0200
Re: /etc/fstab question (problem)? Greg Wooledge <greg@wooledge.org> - 2023-04-21 13:20 +0200
gitification (was Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-20 15:00 +0200
Re: gitification (was Re: /etc/fstab question (problem)? Stefan Monnier <monnier@iro.umontreal.ca> - 2023-04-20 15:40 +0200
Re: gitification (was Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-20 20:40 +0200
Re: gitification (was Re: /etc/fstab question (problem)? Stefan Monnier <monnier@iro.umontreal.ca> - 2023-04-20 22:10 +0200
Re: gitification (was Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-21 00:50 +0200
Re: gitification (was Re: /etc/fstab question (problem)? Jeremy Ardley <jeremy@ardley.org> - 2023-04-21 01:10 +0200
Re: gitification (was Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-21 19:50 +0200
Re: gitification (was Re: /etc/fstab question (problem)? Jeremy Ardley <jeremy@ardley.org> - 2023-04-20 15:40 +0200
Re: gitification (was Re: /etc/fstab question (problem)? Max Nikulin <manikulin@gmail.com> - 2023-04-20 17:30 +0200
Re: gitification (was Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-20 20:30 +0200
Re: gitification (was Re: /etc/fstab question (problem)? Max Nikulin <manikulin@gmail.com> - 2023-04-22 08:40 +0200
Re: gitification (was Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-20 22:50 +0200
Re: gitification (was Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-21 00:50 +0200
Re: gitification (was Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-21 04:40 +0200
Re: /etc/fstab question (problem)? Dan Ritter <dsr@randomstring.org> - 2023-04-19 22:40 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-19 23:10 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-19 23:30 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-20 00:10 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-20 00:20 +0200
[SOLVED] Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-20 02:30 +0200
Re: [SOLVED] Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-20 03:00 +0200
Re: /etc/fstab question (problem)? Max Nikulin <manikulin@gmail.com> - 2023-04-21 17:20 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-22 00:50 +0200
Re: /etc/fstab question (problem)? David Wright <deblis@lionunicorn.co.uk> - 2023-04-22 17:30 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-23 04:00 +0200
Re: /etc/fstab question (problem)? David Wright <deblis@lionunicorn.co.uk> - 2023-04-23 06:20 +0200
Re: /etc/fstab question (problem)? David Christensen <dpchrist@holgerdanske.com> - 2023-04-23 10:20 +0200
Re: /etc/fstab question (problem)? Celejar <celejar@gmail.com> - 2023-04-24 18:30 +0200
Re: /etc/fstab question (problem)? David Wright <deblis@lionunicorn.co.uk> - 2023-04-25 15:00 +0200
old memory sticks (was Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-23 17:20 +0200
[SOLVED]: old memory sticks songbird <songbird@anthive.com> - 2023-04-24 03:50 +0200
Re: /etc/fstab question (problem)? songbird <songbird@anthive.com> - 2023-04-20 15:10 +0200
Re: /etc/fstab question (problem)? Max Nikulin <manikulin@gmail.com> - 2023-04-20 17:20 +0200
Re: /etc/fstab question (problem)? David Wright <deblis@lionunicorn.co.uk> - 2023-04-21 06:30 +0200
Re: /etc/fstab question (problem)? <tomas@tuxteam.de> - 2023-04-21 06:50 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-20 16:30 +0200
Re: /etc/fstab question (problem)? David Wright <deblis@lionunicorn.co.uk> - 2023-04-19 22:40 +0200
Re: /etc/fstab question (problem)? Default User <hunguponcontent@gmail.com> - 2023-04-19 22:40 +0200
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