Hi,
I have been using Debian unstable kernel and a few vservers to try out the
memory saving effects of vhashify. Great results, 4 servers each running
apache2 take 80mb less RAM than they did before. I feel safe messing about in
these servers as COW is working, and I should be able to ammend f
On Thu, May 10, 2007 at 05:46:48PM +0100, Ben Green wrote:
> What I want to know is can vhashify be used within older vserver
> setups, specifically Debian 'etch' with it's none COWed kernel.
> What precautions would I need to take and what things can't I do inside these
> guest servers?
I've
On Thu, 10 May 2007 17:46:48 +0100
"Ben Green" <[EMAIL PROTECTED]> wrote:
> What I want to know is can vhashify be used within older vserver setups,
> specifically Debian 'etch' with it's none COWed kernel. What precautions
> would I need to take and what things can't I do inside these guest
> ser
On Fri, 11 May 2007 04:05:21 +0100, Corey Wright <[EMAIL PROTECTED]> wrote:
> the only problems i've encounter without COW is:
>1. slapping my forehead when i accidentally vhashify /etc, try to modify a
> config file, and spend several minutes trying to figure out why i can't
> modify the file tho
On Fri, 11 May 2007 08:04:49 +0100
"Ben Green" <[EMAIL PROTECTED]> wrote:
> On Fri, 11 May 2007 04:05:21 +0100, Corey Wright <[EMAIL PROTECTED]>
> wrote:
>
> > the only problems i've encounter without COW is:
>
> Excellent, thankyou for that, those were exactly the sorts of problems I
> expected
[EMAIL PROTECTED] (Corey Wright) writes:
> "clean-up hash directory"
> http://www.paul.sladen.org/vserver/archives/200609/0016.html
Can be written much shorter as
| find /vservers/.hash/ -links 1 | xargs rm -f
| find /vservers/.hash/ -type d | xargs rmdir 2>/dev/null
(no need for '-0' flag)
On Thu, May 10, 2007 at 08:53:30PM +0200, Eugen Leitl wrote:
> On Thu, May 10, 2007 at 05:46:48PM +0100, Ben Green wrote:
>
> > What I want to know is can vhashify be used within older vserver
> > setups, specifically Debian 'etch' with it's none COWed kernel. What
> > precautions would I need to
