Debian :: Apache Traffic Server In Squeeze?
Jul 12, 2010any plans to include (or not include) Apache Traffic Server in Squeeze?
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Server :: Switching From Openssl To Gnutls For Https Traffic On Apache
Nov 3, 2010For some years now I have been able to use openssl (apache-mod_ssl) to process encrypted traffic because I had, in effect, only one host - the main server - as the sole entry in our ssl_vhost.conf file.
Now we are working toward serving a couple of more secure sites for closely related organizations, but with their own distinct identities. This, in the past, would have meant additional static IPs with matching nic cards for starters. But my understanding is that since 2007/8 we have been able to use gnutls (apache-mod_gnutls) which gets around the old problem of Apache not being able to direct name-based traffic because that would not yet have been decoded. This is referred to as SNI - Server Name Indication.
Here my confusion begins. Is there an overlap between SSL and TLS? For instance, I would have generated RSA keys and a self-signed certificate with the genrsa command. Is this sufficient for gnutls or does it need to generate its own keys and certificates? I realize gnutls is relatively a new kid on the block but it is appealing and I'd like to give it a try.
I am working with the Mandriva/Mageia cooker with an x86_64 architecture so all packages are up-to-the-minute.
CentOS 5 Server :: Method Of Seeing Real-Time Traffic / IP To Apache
Sep 16, 2010We have a production web site running apache 2.2.3 across several web servers. we also have a major problem with SPAM comments right now. our method of identifying valid IPs (whether by external clients/customers, or internal personnel) vs SPAM'ers is not ideal - its prone to erroneously labeling legit IP's as targets to be blacklisted.
What we need is.. a way to see how much distinct request traffic is coming from any given IP address to the site in real time (or very near realtime). Essentially we want to see in some graphic/chart way requests per sec to apache / per ip sorted by requests per sec.Would nTop do this? I've only used this in a limited form at a branch office, not on a production web server.
Server :: PPTP Traffic - Gre Traffic Is Being Generated During The Browsing / Reduce Traffic
Sep 27, 2009Recently I notice that when I'm connected to an vpn server (pptpd) and I'm using it as a default gateway my download and upload speed decreases almost to the half of the usual speed. I made a test using iptables in order to count how much GRE packets are generated (except the real traffic itself) in that way:
Code:
iptables -I INPUT -p gre -j ACCEPT
iptables -I OUTPUT -p gre -j ACCEPT
iptables -I FORWARD -s 172.16.10.101 -j ACCEPT
iptables -I FORWARD -d 172.16.10.101 -j ACCEPT
The first 2 rules match all GRE packets between the pptpd server and client, and the next rules - the traffic between the server and the client.
When I turn the counters to zero and begin to generate traffic (to browse, to download etc.) I see that the GRE packets are even more than these in the FORWARD chain.
So, my question is first of all is my test correct and is it true that so much gre traffic is being generated during the browsing (it becames clear that the traffic is double than if the pptpd wasn't used as a gateway) and if yes - can that traffic be reduced?
Debian Configuration :: Apache - Setting Up Squeeze Test Box
Jul 16, 2011Setting up my Squeeze test box, I can't seem to get APache2 to find index.html. It keeps coming up with the initial "It works!" page.
On my Squeeze server, the /etc/apache2/httpd.conf file contains this line:
DocumentRoot /home/www_local
and that box serves the website perfectly.
On the test box, I created the /home/www_local directory and put an index.html file in it, then populated /etc/apache2/httpd.conf with exactly the same DocumentRoot line and restarted Apache. Still the same result -- Apache isn't finding my index.html file. I have grep'ed all the files in /etc/apache2 and /etc/apache2/conf.d looking for 'DocumentRoot' and it's not in any of them.
Networking :: Server To Block All Traffic But US Only Traffic?
Mar 15, 2011I wanted to tell my server to block all traffic but US only traffic. So i followed this guide:[URL].. Now I know, it's the best way to help prevent hackers/crackers (doesn't matter to me what they are called. I just have to stop them). My server only deals with US clients anyways so might as well just start right there for my server's security before getting into the brute force and injection preventions. So I got it all done compiled everything moved to the proper directory. I then started to setup my iptables. Like so
Code: iptables -F INPUT
iptables -F OUTPUT
iptables -I INPUT 1 -s *.*.*.* -p tcp --dport 22 -j ACCEPT
iptables -I INPUT 2 -s *.*.*.* -p tcp -j ACCEPT
[Code]...
After seeing that i went digging in the code and figured it was something todo with memory allocation.
Server :: Debian Squeeze Not Seeing SVM Cpu Extension?
Jul 17, 2011I have an Opteron 6128 that supports AMD-V/SVM. SVM is enabled in bios, but Squeeze does not list SVM in /proc/cpuinfo. What is the problem here?
View 3 Replies View RelatedDebian :: Squeeze - Won't Connect With (DHCP) Server
Nov 29, 2010I've been using Debian Squeeze for a few years now, no troubles connecting to a DHCP server in PPOE session... (DSL service) until this morning (11.29.10) when now I do (that is to say; browser, email prog., terminal, real player, etc., just won't connect). I can do dual boot, & so am in Windows XP at the moment.
View 12 Replies View RelatedDebian Configuration :: Squeeze Server Not Responding?
Feb 5, 2011I have a Mac G3 and Squeeze 2.6.32-5-686 on an ethernet wired. Works fine with Lenny kde but only in one direction with squeeze kde4. Mac pings squeeze box ok but response is "server may be down or offline". Squeeze connects to Mac normally. Squeeze installed with server option. How do I enable eth0? I need some direction
View 11 Replies View RelatedCentOS 5 Server :: Apache 'server-status' 404 Not Found + Munin Apache Stats?
Oct 14, 2010I am trying to solve a problem where Apache stats aren't displaying correctly in Munin. I've ran through quite a bit of checks and tests regarding Munin setup, but I think my issue is related to Apache, but my skill set there is lacking.
first, system info:
monitored server:
CentOS 5.3 2.6.18-128.1.1.el5
[code]....
Debian :: Cannot Join Server To AD With Samba After Upgrade To Squeeze
Sep 15, 2010A very strange thing happened to me today after upgrading a Lenny server to Squeeze. All seems to be working great except for the fact that I cannot join the server to our domain (made a work copy of the virtual machine holding Debian, upgraded that, renamed and changed IP).
The problem I'm having is related to Samba as far as I can tell. On the Lenny server(s) I have the 'net' command to join a server to a domain but not on the upgraded version (Squeeze). It just says command not found and there's indeed no 'net' in /usr/bin where it's supposed to be.
I imagine that something went wrong upgrading Samba although the rest works, the daemons are running, kerberos works (kinit, klist), and so on, I only miss the net command.
Is there a way to install that separately or which package do I have to reinstall (samba-common, sambafs, ...)?
I have other servers (clean install and upgrade from Lenny to Squeeze) that do have the command in /usr/bin. Can I just copy it over from one to another or do I have to remove and reinstall Samba all together?
Debian :: Freshly Installed Squeeze Doesn't Have Gdm (X Server)?
Sep 24, 2010i got a copy of CD1 from [URL]. And then, i noticed there was no gdm(X server) installed. Is it different from Lenny? It is possible to install X from the CD?
View 5 Replies View RelatedServer :: Open File Limit On Debian Squeeze ( 6.0.1)?
Apr 28, 2011I have a problem with open file limit. The software I'm installing claims "Open file limit (ulimit -H -n) too low (1014), need at least 6311" but when I check the linit I get the following
Code:
# uname -a
Linux server 2.6.32-5-amd64 #1 SMP Mon Mar 7 21:35:22 UTC 2011 x86_64 GNU/Linux
[code]...
Server :: Running Mini-httpd On Debian Squeeze
Jul 6, 2011I have downloaded and installed a mini-httpd on my Debian 2.6.32 and its running on port 80.I have some webpages that I have stored in the /usr/share/mini-httpd/html directory.I am able to access those webpages from my machine(i.e.localhost).But I am unable to access it from another machine within the network.I have tried editing the iptables rules but in vain.The problem is,in my company we use a proxy server to browse the net and when I try to access the webpage on my machine from another system(by giving myipaddress/webpage.html),it shows the error message that proxy server is refusing any connections to the server.
View 1 Replies View RelatedDebian Configuration :: DHCP Server In Squeeze Appears Broken?
Dec 3, 2010Alright, I edited "/etc/default/isc-dhcp-server" and set "eth0" as the only thing listed for interfaces. I also have the code below in "/etc/dhcp/dhcp3/dhcpd.conf" and I even copied it to "/etc/dhcp/dhcpd.conf" for good measure, and I can't get the DHCP server to start. As an intermediate to advanced user, I am under the high assumption that it is broken since everything in the docs has been set. I have googled for two days and cannot find a fix, so before I report it as a broken package, would somebody with more experience with the package chime in?
Configuration file:
subnet 10.0.0.0 netmask 255.255.255.0 {
option domain-name-servers 10.0.0.254;
option broadcast-address 10.0.0.255;
[Code].....
I hid my wireless setup because it contains my WiFi network info including key. This box is routing, doing DNS resolution, and firewalling just fine. I just cannot get the friggin' DHCP server to start no matter what I try.
Oh, and is it safe to delete "/etc/dhcp" or "/etc/dhcp3"? They appear to be duplicates of each other...
Debian Configuration :: Dhcpd Server Behavior Seems To Have Changed In Squeeze?
Aug 9, 2011I've been using dhcpd for address assignments to PCs for a very long time with no issues. I recently upgraded from lenny to squeeze and now dhcpd seems to have new behavior which I can't seem to change. Here's what I want to do. First, I have a simple situation and don't want to get involved with dynamic DNS updates. I have host statements for each of my PCs and a range statement for cases where I install a new device and don't yet have a host statement for it. Previously, I could discover the ethernet address for the new device from the dhcpd log and add a host statement with an address of my choosing for the new device.
I'd then restart dhcpd and do something like reboot the device or issue an ipconfig /renew statement on the new PC. What would happen is that the old dynamically assigned IP address would be NAKed and the device would do a DHCPDISCOVER, etc. and get the new IP address I specified in the dhcpd.conf host statement. In squeeze, this no longer works. The client asks for the old address it got dynamically and the server just says yes. I can't seem to find a way to get it to NAK the dynamic address and use the new address I've specified in the host statement. I'd appreciate any enlightenment on how this is now supposed to be done. Here's my simplified dhcpd.conf file:
authoritative;
log-facility daemon;
ddns-update-style none;
[code]....
Note that the address here was assigned based on a previous range statement and isn't consistent with the above config file.
Debian :: Why Remote X Is Slow - Squeeze Client - Lenny Server?
Aug 19, 2010I have one headless squeeze and two notebooks (one squeeze, one lenny).
When I have X (on headless squeeze) on lenny notebook, it is unacceptably slow. Something like it takes 3-10 seconds to redraw window (acroread, iceweasel, possibly xterm.)
It is not so slow when I use squeeze notebook. Yesterday, I upgraded lenny one to squeeze. Then, it is not slow any more!
Server :: Cannot Login To FTP (proftpd) With A Single User On Debian Squeeze?
Jul 19, 2011So I've been trying to get a single user to login to an FTP site I've created using proftpd and I haven't had much luck. So check this out: this only applies to one user, I can "su" to the user account so I know the password is set, and I am even able to SSH into the box as this user. This totally eliminates a bad/incorrect password and the server IS accepting connections on port 21 because I can FTP as other users. I've ruled out the client because I tried locally and using a command promptWinders but still no luck. This is what I'm seeing in the logs when I attempt to connect using an FTP client.
::ffff:192.168.1.118 UNKNOWN proftpd [18/Jul/2011:15:57:44 -0700] "USER crownftp" 331 -
Jul 18 15:57:44 ctserver-2 proftpd: pam_unix(proftpd:session): session opened for user crownftp by (uid=0)
[code]....
Debian :: PHP Server API - Apache 2 - Cron
Jan 24, 2010Theres this php script which is to be run every 10 minutes :- php -q /var/www/extra/cron/cron.php
View 3 Replies View RelatedServer :: Apache On Debian - 403 On All Subdirectories?
Feb 11, 2010I set up a Debian box with Apache and everything works fine, but when trying to access files in a subdirectory, I get a 403 error. The error log shows the following:
Code:
(13)Permission denied: /var/www/site/images/.htaccess pcfg_openfile: unable to check htaccess file, ensure it is readable
I tried adding a <Directory> entry in the conf file for the site and even tried adding (with +r for all) an .htaccess file (.htaccess is not specified in the conf file and the root directory doesn't have one either), but nothing works.
[Code]...
Debian Configuration :: Tests And Playing Around With Postfix In A Test Squeeze Server?
Feb 15, 2011I'm doing some tests and playing around with postfix in a test squeeze server. What I want to achieve is a postfix mail server using ports 465 and 587 with smtp authentication to send mails. I followed this howto: [URL].. and I'm using a php script with pear functions to test sending emails to a gmail test account of mine. This is the script:
<?php
require_once "Mail.php";
$from = "Webmaster <webmaster@server>";
$to = "My Name <myaccount@gmail.com>";
$subject = "This is sent with pear as a test";
$body = "This is the body of the message";
[Code]...
Debian :: Apache CGI - Internal Server Error
Sep 30, 2015I installed debian 7 and apache 2.2 with virtualhosts. I'd like to run CGI, but always get internal server error. i tested it with a simple test.cgi file.I got this in apache error log.Wed Sep 30 21:39:02 2015] [error] [client 192.168.0.156] Premature end of script headers: test.cgi
When is switch off "Addhandler cgi-script .cgi" in the config file i see the code. Permissions are 755 on the whole directory. I have checked a2enmod, the modul is loaded (sudo a2enmod cgi)..here are the part of config files :
ScriptAlias /gestioip "/var/www/gestioip"
<Directory "/var/www/gestioip">
AddHandler cgi-script .cgi
AddDefaultCharset utf8
[code]...
Server :: Sub Domain Configuration In Apache ( On Debian )?
Sep 30, 2010i have several sites hosted on one machine (Apache 2.2 on Debian). They are configured at /etc/apache2/sites-available/ with this configuration (part of it):
RewriteMap lowercase int:tolower
RewriteRule ^(.+) ${lowercase:%{SERVER_NAME}}$1 [C]
RewriteRule ^(([^./]+.)?site1.com)/(.*) /www/site1.com/www/root/$3 [L]
RewriteRule ^(([^./]+.)?site2.com)/(.*) /www/site2.com/www/root/$3 [L]
RewriteRule ^(([^./]+.)?site3.com)/(.*) /www/site3.com/www/root/$3 [L]
RewriteRule ^(([^./]+.)?site4.com)/(.*) /www/site4.com/www/root/$3 [L]
[Code]...
Debian :: Setup A Squeeze Server For A Friend Of Mine Using Exact Apache2 Settings?
May 31, 2010I just set up a Squeeze server for a friend of mine using my exact apache2 settings. He has been playing around, having a bit of fun learning HTML, but he ran into a problem where one of his images would not display. I at first figured his HTML was incorrect, but after a very long time of trying to figure out the problem, I still do not know what is going on, so I think it must be an apache2 problem?[URL]..
View 14 Replies View RelatedDebian :: Openssh-server Auto Configuration Fails When Upgrading Lenny To Squeeze?
Sep 10, 2010I'm in need of a bit of assistance from you Debian users. I have two servers that I thought were identical installations, both running Debian Lenny. Tonight I started the upgrade to Squeeze on both servers and one of them went smooth. The other one started out good but fails on the postconfiguration of openssh-server. I'm getting the following message:
Code:
Setting up openssh-server (1:5.5p1-4) ...
Auto configuration failed
2524:error:0E079065:configuration file routines:DEF_LOAD_BIO:missing equal sign:conf_def.c:366:line 67
invoke-rc.d: initscript ssh, action "restart" failed.
[Code].....
It looks like there's an error in one of the files in openssh-server that prohibits it from installing correctly. However on the other server it all went well.
Debian :: Unstable Squeeze To Stable Squeeze?
Apr 10, 2011I am still running the linux-image-2.6.32-5-686 kernel a computer with squeeze. I installed squeeze on it when it was unstable. I would like to bring up to the new stable state.Should I do apt-get install linux-image-2.6.32-5-686or should Iapt-get dist-upgrade
View 1 Replies View RelatedDebian :: Redirect Apache To Remote Machine Www Content On IIS Server?
Mar 25, 2011I am trying to show library content (asp files, IIS server, MySQL database on Windows Server 2003 - Inetpub/wwwroot/library - 192.168.0.3) publicly. But Apache webserver is on Linux machine. In one of previos topics I was adviced to mount this remote machine webfolder into Linux /var/www. Well this way it want work. I was adviced it can be done through redirecting.
View 14 Replies View RelatedDebian Configuration :: Accessing Wwwroot Content From Apache Server ?
Mar 15, 2011I have server with Debian and Apache installed. Webpage content located in /var/www folder. For failserver I have Windows server 2003, which runs Mysql service thats needed for library software. And on this machine theres Inetpub/wwwroot with library webcontent. Sofar its only accessible localy. How can make Apche webserver to take content from this local server machine and show it publicly.
View 14 Replies View RelatedServer :: Debian Lenny - Enable Apache Core Dumps?
Jan 29, 2011My Apache web server (respectively a child process) is crashing several times a day. I wanted to find the exact reason and activated the core dumps but even though the crashing-issues continue, the core dumps were never created. I have found several howto's which basically point to the same steps:
- set "ulimit -c unlimited"
- add "CoreDumpDirectory" directive into apache2.conf (Debian's httpd.conf)
Another info I've found is that /proc/sys/fs/suid_dumpable shouldn't be 0 - so on one howto it said to echo 2 into it, on another one to echo 1 to /proc/sys/fs/suid_dumpable - didn't work with neither of them.
Debian Configuration :: Squeeze ServerXen Hypervisor Runs The Server As Dom0 Anda Virtual Windows XP?
Dec 23, 2010I installed a new squeeze serverXen Hypervisor runs the server as Dom0 anda virtual Windows XP.The server runs samba, postfix, dovecot, squid, cups and hylafax with a Frritz ISDN card (module fcpci.ko).The used memory of Dom0 rises slowly (about 5MB /h) until the system crashes.As a workaround i installed a reboot every 24 hours.htop shows normal behavior.The system is already in production, so i can't stop services to track this bug.I need some hints how to debug the running system to find out, where the memory gets lots.
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