I think what they mean by that is the following: The Out of Memory
handler will kill processes to free up RAM and swap. However tmpfs'
memory use is not caused by a (killable) process, so the OOM handler
can't free it up.
Anyway when the OOM handler kicks in you have a serious problem anyway,
tmpf
Looks good. I appreciate the discussion on the priority of the RAM
space used and issues to think about as far as swap space size and
when it starts using disk.
One thing that concerns me in the tmpfs.txt file is this statement:
If you oversize your tmpfs instances the machine will deadlock
Hi,
First of all sorry for the long delay and thanks for the constructive
feedback.
I've made some additions to the Wiki article
( http://wiki.centos.org/TipsAndTricks/TmpOnTmpfs ):
-Added the 'Practical details' section to explain how tmpfs, swap and
memory relate.
-Added a 'Pitfalls' section
On Tue, Oct 20, 2009 at 1:46 PM, Jasper Siepkes wrote:
> Hi,
>
> I've made a first attempt at writing the tmpfs CentOS Tips and tricks item
> and I'm looking for some feedback. Does it need more (or less) background
> info ? Or more (or less) substance perhaps ?
>
> Regards,
> Jasper
>
I'd like t
Sorry for the HTML mail, I kind of missed it :-(
-Jasper
On Tue, 2009-10-20 at 19:46 +0200, Jasper Siepkes wrote:
> Hi,
>
> I've made a first attempt at writing the tmpfs CentOS Tips and tricks
> item and I'm looking for some feedback. Does it need more (or less)
> background info ? Or more (or
Hi,
I've made a first attempt at writing the tmpfs CentOS Tips and tricks
item and I'm looking for some feedback. Does it need more (or less)
background info ? Or more (or less) substance perhaps ?
Regards,
Jasper
On Fri, 2009-10-16 at 12:24 +0200, Ralph Angenendt wrote:
> On Thu, Oct 15, 2009
On Thu, Oct 15, 2009 at 10:28 PM, Jasper Siepkes wrote:
> Yeah thats the background info I meant.
Then go ahead: http://wiki.centos.org/TipsAndTricks/TmpOnTmpfs
I'll link to it when it is ready.
Cheers,
Ralph
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From: "Phil Schaffner", Thursday, October 15, 2009 2:31 PM
> Jasper Siepkes wrote on 10/15/2009 04:28 PM:
> ...
>>
>> Unless anybody here is interested in background info of my flamboyant
>> s..errr never mind ;-)
>
> That goes on http://wiki.centos.org/JasperSiepkes
> :-)
> Phil
heh,heh.
Jasper Siepkes wrote on 10/15/2009 04:28 PM:
...
>
> Unless anybody here is interested in background info of my flamboyant
> s..errr never mind ;-)
That goes on http://wiki.centos.org/JasperSiepkes
:-)
Phil
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On Thu, 2009-10-15 at 13:33 +0200, Ralph Angenendt wrote:
> On Thu, Oct 15, 2009 at 1:32 PM, Ralph Angenendt
> wrote:
> > On Wed, Oct 14, 2009 at 8:36 PM, Jasper Siepkes wrote:
> >> But where should I put the background info?
> >
> > I'll bite: Which background info are you talking about?
>
> I
On Thu, Oct 15, 2009 at 1:32 PM, Ralph Angenendt
wrote:
> On Wed, Oct 14, 2009 at 8:36 PM, Jasper Siepkes wrote:
>> But where should I put the background info?
>
> I'll bite: Which background info are you talking about?
If you mean background info for why you want to have tmp on tmpfs -
right in
On Wed, Oct 14, 2009 at 8:36 PM, Jasper Siepkes wrote:
> But where should I put the background info?
I'll bite: Which background info are you talking about?
Cheers,
Ralph
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Hello,
On Wed, 2009-10-14 at 17:21 +0200, Ralph Angenendt wrote:
> Hi,
>
> sorry for reacting so late (did I really overlook that mail for 4 days? Tsk).
No problem, I know all too well how time can fly :-)
>
> On Sat, Oct 10, 2009 at 11:33 AM, Jasper Siepkes wrote:
> > I would like to contri
Hi,
sorry for reacting so late (did I really overlook that mail for 4 days? Tsk).
On Sat, Oct 10, 2009 at 11:33 AM, Jasper Siepkes wrote:
> I would like to contribute a howto on how to put /tmp on tmpfs (or shm as it
> used to be called). I would also like to add a bit of background informatio
Hi all,
As suggested on the forum by Phil
(
https://www.centos.org/modules/newbb/viewtopic.php?topic_id=22594&forum=37&post_id=87597#forumpost87597
) I would like to contribute a howto on how to put /tmp on tmpfs (or shm as
it used to be called). I would also like to add a bit of background in
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