On Wed, 2002-05-08 at 23:17, Paul M Foster wrote:
> On Wed, May 08, 2002 at 10:22:16AM -0400, Mikes work account wrote:
>
> >
> >
> > I have 512,000K of memory and an equal amount of swap space. For some
> > reason my RH 2.4.9-31 kernel seems to be mismanageing my swap space. It
> > seems to grow and never shrink and as it does my load average goes out the
> > roof. If I reboot the server then the system will settle down and operate
> > efficiently (low load average). It also does not need the swap space it was
> > using either. This seems like a mismanaged swap issue to me or is there
> > something I am not aware of in the setup of this system?
> >
>
> As a general rule,
>
> swap = 2 * memory
Prior to 2.4.10, that wasn't a general rule, but an absolute
requirement.
> Not that that's your problem. Just a comment.
Which is what it should be, rather than absolute requirement, and a good
reason the VM got rewritten in 2.4.10...
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
#!/usr/bin/perl -w
$_='while(read+STDIN,$_,2048){$a=29;$b=73;$c=142;$t=255;@t=map
{$_%16or$t^=$c^=($m=(11,10,116,100,11,122,20,100)[$_/16%8])&110;
$t^=(72,@z=(64,72,$a^=12*($_%16-2?0:$m&17)),$b^=$_%64?12:0,@z)
[$_%8]}(16..271);if((@a=unx"C*",$_)[20]&48){$h=5;$_=unxb24,join
"",@b=map{xB8,unxb8,chr($_^$a[--$h+84])}@ARGV;s/...$/1$&/;$d=
unxV,xb25,$_;$e=256|(ord$b[4])<<9|ord$b[3];$d=$d>>8^($f=$t&($d
>>12^$d>>4^$d^$d/8))<<17,$e=$e>>8^($t&($g=($q=$e>>14&7^$e)^$q*
8^$q<<6))<<9,$_=$t[$_]^(($h>>=8)+=$f+(~$g&$t))for@a[128..$#a]}
print+x"C*",@a}';s/x/pack+/g;eval
usage: qrpff 153 2 8 105 225 < /mnt/dvd/VOB_FILENAME \
| extract_mpeg2 | mpeg2dec -
http://www.cs.cmu.edu/~dst/DeCSS/Gallery/
http://www.eff.org/ http://www.anti-dmca.org/
This archive was generated by hypermail 2.1.3 : Fri Aug 01 2014 - 18:05:32 EDT