* [gentoo-user] How to mount /tmp as tmpfs?
@ 2013-01-06 21:59 Nikos Chantziaras
2013-01-06 22:19 ` Canek Peláez Valdés
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Nikos Chantziaras @ 2013-01-06 21:59 UTC (permalink / raw
To: gentoo-user
It seems that mounting /tmp as a tmpfs filesystem isn't just a matter of
adding an fstab entry. Sometimes, on bootup, I get error messages:
fusermount: error: /tmp/dsflkjslfjsdlsomegarbledname doesn't exist
Or something like that (it scrolls by very fast and openrc doesn't seem
to log anything.)
Is there a safe way to mount /tmp early on? It seems that mounting it
through fstab is mounting it too late and files have already been
created in it (which are then lost when mounting it.)
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [gentoo-user] How to mount /tmp as tmpfs?
2013-01-06 21:59 [gentoo-user] How to mount /tmp as tmpfs? Nikos Chantziaras
@ 2013-01-06 22:19 ` Canek Peláez Valdés
2013-01-06 22:20 ` Volker Armin Hemmann
2013-01-06 22:21 ` Mark Knecht
2 siblings, 0 replies; 4+ messages in thread
From: Canek Peláez Valdés @ 2013-01-06 22:19 UTC (permalink / raw
To: gentoo-user
On Sun, Jan 6, 2013 at 3:59 PM, Nikos Chantziaras <realnc@gmail.com> wrote:
> It seems that mounting /tmp as a tmpfs filesystem isn't just a matter of
> adding an fstab entry. Sometimes, on bootup, I get error messages:
>
> fusermount: error: /tmp/dsflkjslfjsdlsomegarbledname doesn't exist
>
> Or something like that (it scrolls by very fast and openrc doesn't seem to
> log anything.)
>
> Is there a safe way to mount /tmp early on? It seems that mounting it
> through fstab is mounting it too late and files have already been created in
> it (which are then lost when mounting it.)
Why is /tmp being mounted by fusermount? Can you show us yout fstab
/tmp entry? Mine looks like:
tmpfs /tmp tmpfs defaults,nosuid,size=100% 0 0
It's mounted like this:
# mount|grep /tmp
tmpfs on /tmp type tmpfs (rw,nosuid,relatime,size=6008324k)
Regards.
--
Canek Peláez Valdés
Posgrado en Ciencia e Ingeniería de la Computación
Universidad Nacional Autónoma de México
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [gentoo-user] How to mount /tmp as tmpfs?
2013-01-06 21:59 [gentoo-user] How to mount /tmp as tmpfs? Nikos Chantziaras
2013-01-06 22:19 ` Canek Peláez Valdés
@ 2013-01-06 22:20 ` Volker Armin Hemmann
2013-01-06 22:21 ` Mark Knecht
2 siblings, 0 replies; 4+ messages in thread
From: Volker Armin Hemmann @ 2013-01-06 22:20 UTC (permalink / raw
To: gentoo-user; +Cc: Nikos Chantziaras
Am Sonntag, 6. Januar 2013, 23:59:21 schrieb Nikos Chantziaras:
> It seems that mounting /tmp as a tmpfs filesystem isn't just a matter of
> adding an fstab entry. Sometimes, on bootup, I get error messages:
>
> fusermount: error: /tmp/dsflkjslfjsdlsomegarbledname doesn't exist
>
> Or something like that (it scrolls by very fast and openrc doesn't seem
> to log anything.)
>
> Is there a safe way to mount /tmp early on? It seems that mounting it
> through fstab is mounting it too late and files have already been
> created in it (which are then lost when mounting it.)
tmpfs /var/tmp/portage tmpfs rw,size=8G 0 0
tmpfs /tmp tmpfs rw,size=1G 0 0
have that in fstab and never got errors.
--
#163933
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [gentoo-user] How to mount /tmp as tmpfs?
2013-01-06 21:59 [gentoo-user] How to mount /tmp as tmpfs? Nikos Chantziaras
2013-01-06 22:19 ` Canek Peláez Valdés
2013-01-06 22:20 ` Volker Armin Hemmann
@ 2013-01-06 22:21 ` Mark Knecht
2 siblings, 0 replies; 4+ messages in thread
From: Mark Knecht @ 2013-01-06 22:21 UTC (permalink / raw
To: Gentoo User
On Sun, Jan 6, 2013 at 1:59 PM, Nikos Chantziaras <realnc@gmail.com> wrote:
> It seems that mounting /tmp as a tmpfs filesystem isn't just a matter of
> adding an fstab entry. Sometimes, on bootup, I get error messages:
>
> fusermount: error: /tmp/dsflkjslfjsdlsomegarbledname doesn't exist
>
> Or something like that (it scrolls by very fast and openrc doesn't seem to
> log anything.)
>
> Is there a safe way to mount /tmp early on? It seems that mounting it
> through fstab is mounting it too late and files have already been created in
> it (which are then lost when mounting it.)
>
>
Interesting question.
Have you perused these older threads, or possibly others like it? It
looks a _lot_ more involved than just an fstab entry.
http://forums.gentoo.org/viewtopic-t-371889-highlight-tmpfs.html
http://forums.debian.net/viewtopic.php?t=16450
HTH,
Mark
^ permalink raw reply [flat|nested] 4+ messages in thread
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2013-01-06 21:59 [gentoo-user] How to mount /tmp as tmpfs? Nikos Chantziaras
2013-01-06 22:19 ` Canek Peláez Valdés
2013-01-06 22:20 ` Volker Armin Hemmann
2013-01-06 22:21 ` Mark Knecht
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