Has anybody tested the nocache program?https://github.com/Feh/nocache
My test (on RHEL 8.3) shows it's doing what it claims:
$ grep Cache /proc/meminfo
Cached: 14119024 kB
SwapCached: 544 kB
$ grep Cache /proc/meminfo
Cached: 14119044 kB
SwapCached: 5
Hello, list, How can I enable the cahe of apache 1.3 ? I probed to uncomment
the Cache... directives and uncoment the LoadModule and AddModule for poxy
module, but in the directory /var/cache/httpd there's nothing. Help!!
CacheRoot "/var/cahe/httpd"
CacheSize 5
CacheGcInterval 4
Ca
On Fri, 2003-08-29 at 11:54, ashley pestkowski wrote:
> Although I can't think of any reason why these IP's should be
> asking my servers for anything...
Because they can. Why do portscanners hit IP's that aren't theirs? Why
do script kiddies poison DNS caches? The hits keep rollin'...
--
Ja
Matt,
Logging on and hey presto I know what's going on. It was a missing
zone file on my third name server...Simple really.
logging reference
http://www.netadmintools.com/art233.html
Many thanks
Ashley
At 05:20 PM 29/08/2003, you wrote:
ashley pestkowski wrote:
Thanks Matt,
I'm
ashley pestkowski wrote:
Thanks Matt,
I'm familiar with the various options and how to set access to
my name servers and I guess what's happening is essentially the
default behaviour...Although I can't think of any reason why these
IP's should be asking my servers for anything...As the
dy tell what the messages mean
exactly and what can I do about it?
Aug 29 15:33:13 ns3 named[464]: client 217.148.39.3#1036: query (cache)
denied
Aug 29 15:33:13 ns3 named[464]: client 217.148.39.4#32769: query (cache)
denied
Someone is trying to use your DNS server and they are not allowed to.
ashley pestkowski wrote:
Hello,
Having the following messages repeating over and over
again...Could somebody tell what the messages mean
exactly and what can I do about it?
Aug 29 15:33:13 ns3 named[464]: client 217.148.39.3#1036: query
(cache) denied
Aug 29 15:33:13 ns3 named[464]: client
Hello,
Having the following messages repeating over and over again...Could
somebody tell what the messages mean
exactly and what can I do about it?
Aug 29 15:33:13 ns3 named[464]: client 217.148.39.3#1036: query (cache) denied
Aug 29 15:33:13 ns3 named[464]: client 217.148.39.4#32769: query
Hi Guys,
I just re-install the RH9 and I happened to find that my celeron2.0's cache size
become 8kb (cat /proc/cpuinfo). Usually it should be 128kb. I check the mainboard
information and it's 128kb. Anyone has any ideas what happened to my system?
Thank yo
We have a bunch of workstations running 7.3. Now we running some pretty high
end graphic programs and ocationally the programs will eat all available
cache and swap space. Now it will go back to normal if you close everything
and restart or wait 5 minutes but is there a command one can run to
Portmapper wasn't running (fam needs portmapper to run).
It's fun to reply to myself. :D
Peter
On Tue, 2003-07-15 at 15:31, Molnar Peter wrote:
> Hi,
>
> this is the error message, courier-imap is returning. I have checked it
> on the net, and all I could find is to make sure fam is running.
>
Hi,
this is the error message, courier-imap is returning. I have checked it
on the net, and all I could find is to make sure fam is running.
Fam is running, at least it's configured to run (I've checked it in
ntsysv and in /etc/xinetd.d/sgi_fam). How can I verify this?
What could be the problem
By default squid almost works out of the box
Installation
there are two ways of installing squid. The tar file requires configuration, but the
documentation is excellent. the other way is the RPM file. This may not be the most up
to date version but it will be close. Try getting the RPM from
ht
On Fri, 2003-06-13 at 10:51, Peter Peltonen wrote:
Forgot to mention: If you so new to Red Hat Linux that you do not know
how to install software from RPM etc, please consider reading the very
informative Red Hat Linux Manuals found at
http://www.redhat.com/docs/manuals/linux/
(actually you shou
On Fri, 2003-06-13 at 23:26, santosh wrote:
> Now, I wanna to install/setup Proxy server or Cache server in my
> computer. I know that "squid" program is stand for proxy server.
>
> But I don't know how to get it ?? then after I don't know to configure
> or
Dear All,
With successfully , I had already installed Redhat Linux 8.0 and Network
invironment is also okay. I had already kept IPDDR, HOSTNAME, NETMASK,
GATEWAY etc. everything is ok
Now, I wanna to install/setup Proxy server or Cache server in my
computer. I know that "squid" progra
On Wed, Apr 02, 2003 at 02:59:49PM +0500, Hussain Akbar (Khi) wrote:
> I tried enabling the cache feature of Apache by uncommenting the CacheRoot
> etc directives, but get an error on each of the Cache line when I start
> Apache.
>
> Any idea why?
>
> I am using Redhat 8.0
Title: RE: Apache Cache - Repost
(Why the heck are these emails being sent in HTML? I get a warning from the list not to do so. Outlook is showing that this is a text formatted message. Sigh!)
Ok, first, the lines in my httpd.conf are:
#CacheRoot "/etc/httpd/proxy"
#CacheSize
etc.
Title: RE: Apache Cache - Repost
Um, sorry about that. I'll boot it up and send the error message.
There's a Log file? (grin) okey dokey, will send that as well.
On Wed, 2 Apr 2003, Hussain Akbar (Khi) wrote:
> I tried enabling the cache feature of Apache by uncommenting the CacheRoot
> etc directives, but get an error on each of the Cache line when I start
> Apache.
>
> Any idea why?
Since you didn't see fit to tell us what the erro
Title: Apache Cache - Repost
I tried enabling the cache feature of Apache by uncommenting the CacheRoot etc directives, but get an error on each of the Cache line when I start Apache.
Any idea why?
I am using Redhat 8.0
server. That worked fine. Then I removed the
comments to enable the cache but now I get an error message on all the "Cache"
entries when I start Apache.
BTW, the
documentation on http://www.redhat.com/docs/manuals/linux/RHL-8.0-Manual/ref-guide/s1-apache-config.html says
that the defau
Did you try settng the cache sizes to zero. Performance will suffer greatly.
Also, won't the cache be emptied when the user signs off?
Quoting paal <[EMAIL PROTECTED]>:
> Computers with rh7, netscape 4.75, installed in library for searching
>
> librarys databas
reservations for books or other medias, the information they write stays
in netscapes cache. This is violating the laws of privacy, so I got to
get rid of this problem some how.
Only way so far I have found is to shut down netscape, delete the
cookies file by rm -r /home/user/.netscape/cache and
A lot of Thanks!
-Mensaje original-
De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Enviado el: martes, 16 de julio de 2002 17:10
Para: [EMAIL PROTECTED]
Asunto: RE: Sendmail cache or Buffer?
>From: Claudio Delgado [mailto:[EMAIL PROTECTED]]
>
>How are you doing?
>
>I
>From: Claudio Delgado [mailto:[EMAIL PROTECTED]]
>
>How are you doing?
>
>I have a question for the list, Someone knows if Sendmail or another Mail
Server can storage in a buffer or a cache >memory the messages when it's
down or something like this. I show this question be
How are you doing?
I have a question for the list, Someone knows if
Sendmail or another Mail Server can storage in a buffer or a cache memory the
messages when it’s down or something like this. I show this question because
I think that it’s possible. Thanks
>
> My DHCP lease was renewed by my ISP, and an "nslookup" on my machine reveals
> the cached, old IP address.
>
> A "service named stop" and "service named start" seemed to clear the cache.
> "service named reload" before stopping/
Hello. I'm running BIND 9.1.3 as a caching nameserver on my Red Hat 7.2
machine.
My DHCP lease was renewed by my ISP, and an "nslookup" on my machine reveals
the cached, old IP address.
A "service named stop" and "service named start" seemed to clear the ca
ry allocator - malloc. Is there a way I can get stats from the kernel
> about the page faults and cache misses that can justify a slab based
> allocator. Is there any information about this anywhere on the net? Any
> pointers will be appreciated.
I am no c programmer but I think what you
about the page faults and cache misses that can justify a slab based
allocator. Is there any information about this anywhere on the net? Any
pointers will be appreciated.
br, vijay
_
Send and receive Hotmail on your mobile device
: dst cache overflow
Doing some research on google I found that this problem somewhat relates
to a routing cache table filling up (whatever that means).
Someone suggested issuing a "ip route flush cache" regularly via crond,
to avoid the routing table filling up.
Our system:
RH 7.0, ke
Sometime near Sat, Apr 07, 2001 at 10:02:11AM +0800, Edward Dekkers wrote:
> > You should be able to simply add the rpms for bind-* and
> > caching-nameserver, fire up named, and point your clients at it.
> > - -d
>
> I'm a little confused now.
>
> You don't have to put forwarders in the named.c
-BEGIN PGP SIGNED MESSAGE-
Edward Dekkers wrote:
>> You should be able to simply add the rpms for bind-* and
>> caching-nameserver, fire up named, and point your clients at it.
>> - -d
>
>I'm a little confused now.
>
>You don't have to put forwarders in the named.conf file anymore?
You
> You should be able to simply add the rpms for bind-* and
> caching-nameserver, fire up named, and point your clients at it.
> - -d
I'm a little confused now.
You don't have to put forwarders in the named.conf file anymore?
--
Edward Dekkers (Director)
Triple D Computer Services Pty. Ltd.
822
-BEGIN PGP SIGNED MESSAGE-
Steve Lee wrote:
>What do i need to setup to setup
>just a caching name server ?
You should be able to simply add the rpms for bind-* and
caching-nameserver, fire up named, and point your clients at it.
- -d
- --
David Talkington
http://www.spotnet.org
PGP
What do i need to setup to setup
just a caching name server ?
is it just the root server?
___
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[EMAIL PROTECTED]
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On Thu, Nov 23, 2000 at 05:30:04PM +0100, Wolfgang Pfeiffer wrote:
>
> Thanks to your discussion I just realized that Netscape, as it seems to
> me, doesen't delete its disk-cache, even if I told him in the
> 'preferences' (browser menu) to 'Clear Disk Cache'
Hello everyone,
> So my question is, how do I flush the directory cache, so ls reads the
> filenames from disk on the second run? Thanx!
I was assuming that the kernel has a directory cache, but it turns out that I
just need to flush the disk cache from the "
to disable caching, but I want to be able to flush
the directory cache. The disk cache can be flushed using hdparm -f, and as I
said, this makes the results from dd consistent. But it seems the kernel
caches the directories in a different way, so issueing ls a second time speeds
up the resul
s you can understand repeating these results is a little tricky, since the
disk cache and the directory cache will speed up the result of the second run.
Flushing the disk cache using "hdparm -f /dev/hda" does make the results of
the dd reliable (ie results of different runs take the same time
On Fri, 29 Sep 2000 07:08 Ben Logan wrote:
>I was very low on disk space and netscape kept eating it all up--mine
>would delete the cache, but wouldn't limit it at all. So I wrote a
>script to search the /home directory structure and remove the caches
>if they were greater than
I was very low on disk space and netscape kept eating it all up--mine
would delete the cache, but wouldn't limit it at all. So I wrote a
script to search the /home directory structure and remove the caches
if they were greater than 1M. Whenever it removes one, it writes a
message to a log
> As a matter of fact:
>
> rm -R .netscape/cache/*
>
> is faster and won't hurt a thing (done it numerous times). It will just
> recreate all of the directories when first run again.
I do the same thing, here.
> Just make sure the '-i' option (defa
On Thu, 28 Sep 2000 21:03 Jack Byers wrote:
>alternatively is it safe just togo into each .netscape/cache
>dir and rm all of the files ?
My ~/.bash_logout includes commands for clearing my cache:
rm -f $HOME/.netscape/lock
rm -rf $HOME/.netscape/cache/*
rm -rf $HOME/.mozilla/default
On Thu, 28 Sep 2000, Jack Byers wrote:
> I seem to have built up to a huge netscape cache
> [byers@byers .netscape]$ cd cache
> [byers@byers cache]$ du -s
> 733740 .
> that looks like 3/4 of a 1gig to me
>
> when i gointo edit preferences advanced cache
> and then t
On 29-Sep-2000 Jack Byers spoke something to the effect:
> I seem to have built up to a huge netscape cache
> [byers@byers .netscape]$ cd cache
> [byers@byers cache]$ du -s
> 733740 .
> that looks like 3/4 of a 1gig to me
>
> when i gointo edit preferences advanced ca
>
> I seem to have built up to a huge netscape cache
> [byers@byers .netscape]$ cd cache
> [byers@byers cache]$ du -s
> 733740 .
> that looks like 3/4 of a 1gig to me
>
> when i gointo edit preferences advanced cache
> and then try to
> clear disk cache
> and
&
On Fri, Sep 29, 2000 at 01:03:39AM +, Jack Byers wrote:
> I seem to have built up to a huge netscape cache
> [byers@byers .netscape]$ cd cache
> [byers@byers cache]$ du -s
> 733740 .
> alternatively is it safe just togo into each .netscape/cache
> dir and rm all of the
I seem to have built up to a huge netscape cache
[byers@byers .netscape]$ cd cache
[byers@byers cache]$ du -s
733740 .
that looks like 3/4 of a 1gig to me
when i gointo edit preferences advanced cache
and then try to
clear disk cache
and
clear memory cache
it seems to have zero effect,
du -s
jects that Apache is actually
serving and interposing them it serves from cache in a fast way.
There will be a wrong idea/concept because never see cached any of those
objects when running:
squid -z
and neither reflected in the logs of squid or apache.
Can anyone explain the right concept, please.
I've had some problems making Netscape respect the cache
size I put in Edit|Preferences. The limit is set there to
be 5 MB, but I just found it had grown to 64 MB!
Anybody have any similar problems like this? Much thanks
for any help--
ps. The only way I found out about this was, I couldn&
It doesn't seem to me that DNS is caching correctly. I have the
current BIND 8 release installed and lookups to about 1/2 the domains
seem to cache and 1/2 don't. I don't know much about DNS caching but
why is this and is there anything I can do to improve the situatio
I have a FIC 2000 board with no cache, I would like to install 512K on it.
I seems to be the slot variety ( I could be wrong, I do not feel like
tearing open the box right now ).
Any ideas where I can find some, not quite like looking for memory.
TIA
Well, my question is, how would one possibly CLEAR the dns cache ?
I have a small problem I have noticed occasionally with Bind4.
Each time a certain .mil site connects to our www server, my BIND
server keeps trying to communicate with the DNS of the .mil
domain, even after disconnection
ECTED]
<[EMAIL PROTECTED]>; [EMAIL PROTECTED]
<[EMAIL PROTECTED]>
Date: Sunday, October 04, 1998 10:08 PM
Subject: RE: How do you update DNS cache?
>
> If restart doesn't work, it's probably because you forgot to increment the
>serial number, in which case you should fix t
Matt Gallagher enscribed thusly:
> I have a question for yall? I am runnind R.H.5.1 with named, got the domains working
>but i need to know how to update the cache because i changed some reverse dns names
>and it still acts like they are the old ones? how can i update this? if
s for some domains,
I always remove the old DNS cache files ( /var/named/*.zx in my case )
than stop and start named using any of the methods posted
- verify that the changes you made shows up in the
dns cache files
- check the log files and verify that named did not barf on anything
(
->I have a question for yall? I am runnind R.H.5.1 with named, got the =
->domains working but i need to know how to update the cache because i =
->changed some reverse dns names and it still acts like they are the old =
->ones? how can i update this? if you could direct all
OTECTED] <[EMAIL PROTECTED]>; [EMAIL PROTECTED]
<[EMAIL PROTECTED]>;
[EMAIL PROTECTED]
<[EMAIL PROTECTED]>;
[EMAIL PROTECTED]
<[EMAIL PROTECTED]>Date:
Sunday, October 04, 1998 8:30 PMSubject: How do you update
DNS cache?
I have a question
I have a question for yall? I am runnind R.H.5.1
with named, got the domains working but i need to know how to update the cache
because i changed some reverse dns names and it still acts like they are the old
ones? how can i update this? if you could direct all inquiers to [EMAIL PROTECTED
- Matthew Lowe
Dataline Tech Support
[EMAIL PROTECTED]
On Thu, 1 Oct 1998, Matt Gallagher wrote:
> Date: Thu, 1 Oct 1998 18:53:51 -0500
> From: Matt Gallagher <[EMAIL PROTECTED]>
> To: [EMAIL PROTECTED], [EMAIL PROTECTED],
> [EMAIL PROTECTED]
> Subject: setting u
Hi,
few questions:
1. Are there any tools to see whats going in/out of cache?
2. How can I check about this both in alphas as well in i386?
regards,
miguel
--
PLEASE read the Red Hat FAQ, Tips, Errata and the MAILING LIST ARCHIVES!
http://www.redhat.com/RedHat-FAQ /RedHat-Errata
http://www.jann.com/
CalendarPlus Web Site:
http://www.calendarplus.com/
-Original Message-
From: Abraham J. Stephens [SMTP:[EMAIL PROTECTED]]
Sent: Wednesday, June 10, 1998 11:56 AM
To: Jann Linder
Cc: '[EMAIL PROTECTED]'; '[EMAIL PROTECTED]'
Subj
Linux cache's the hd w/ whatever free ram it can get. If you'd like to
make sure they stay in ram, make a ramdisk might be a good idea, but many
hits are you getting here?
Chris
<- Visit Me At http://home.hiwaay.net/~jfrost ->
<-- For My Public PGP Key Visit http://home.hiwaay.net/~jfrost/pgp_ke
These files do not change from run to
jl> run. Does linux automatically cache recent files if the
jl> time/date stamp does not change? Would i get better results if
jl> i put these required files on ramdisk? (they are about 100k
jl> total)...
jl> I would like to eek ou
I have a script running under RedHat 5.0 Linux kernel 2.0.32 Apache 1.2.5
perl 500404
This script does a require of 9 files each time it runs. My question is
the following: These files do not change from run to run. Does linux
automatically cache recent files if the time/date stamp does
Hello,
What algorithm does the pentium motherboards use for their cache.
Is is write through, write back, etc...?
Also what is the mapping from RAM -> L2 cache?
thanks
scott hayes
I would appreciate replies via email. [EMAIL PROTECTED]
--
PLEASE read the Red Hat FAQ, Tips, Err
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