I am in the process of setting up a mail server and need to run two sendmail services with different configs and ques...
One sendmail for the inbound mail and the other for the outbound; I am just wondering what would be the best way to get this running?
The main problem is that the software was developed about 15 years ago and is incompatible with the most current version of Java. I would like to know how to install an older version of Java so that I can use it with just this one application, without changing the version of Java that I use for everything else.
View 1 Replies View RelatedMy friends computer is extremely slow with all versions of kubuntu. Its very slow to boot, very slow to load applicatons, very slow to switch between windows, very slow to do anything. I can't think of what would be causing the slowness, its not new, doesn't have any fancy hardware AFAIK, but it runs XP perfectly well, its probably a 2.0+ghz pentium 4 processor. Do you think it could be a kernel chipset issue? Or perhaps a graphics driver/window manager issue? I don't know what the hardware is, is there a command I can run to list all the hardware?
View 9 Replies View RelatedHave a McFee Server; SuperMicro 370der, P3 Dual 1 ghz, 256 gig ram, 2 18.2 gig scsi(lvd) drives.Have tried loading 4 versions of ubuntu to my server and get hung on the agp chipset. don't know where to go to get it to work. Tried 6.0 to 9.10.
View 2 Replies View RelatedFor some reason, I can't get openswan 2.6 to work with my configs. In Ubuntu I can easily install openswan 2.4 from legacy repository. What is the right way of doing this in Fedora (13)?
View 3 Replies View RelatedI'm able to connect to the internet wirelessly with my laptop running kubuntu 10.04 with no additional packages installed. I'm able to setup my connection using the GUI but I'm unable to locate where the configs are stored on the computer.
I thought the configs were stored in /etc/interface but the file never changes. Even after I'm connected, all it shows is
I'm using wpa2 with my wireless router.
The reason I need this is because I'm planning on installing ubuntu server edition and there's no GUI for wireless setup.
I recently tried to plug my laptop to a TV and adjusted the settings consequently. The thing is now that I want to use it with the laptop screen. I can barely see the first top inch... I'm pretty shure it has something to do with the display configuration since it works flawlessly when I log in as a guestIs there a way for me to reset the screen to it default config without using my regular session?
View 3 Replies View RelatedI have a Fedora system that I just changed the mother board on. The old NICs were eth0 and eth1. Now I have only one NIC that shows up as eth3. The problem is no matter what I do, eth0 and eth1 will not go away and their configs conflict with eth3. I removed Network Manager via yum. I deleted the ifcfg-eth0/1 files from /etc/ sysconfig/network-scripts and /etc/sysconfig/networking/default and profiles. In all of these locations the ifcfg-eth0/1 files keep reappearing after a reboot. I am at a loss at this point how to get rid of these non-existant NICs.
View 2 Replies View RelatedI installed a new, larger hard drive and installed 10.04 with home directory encryption. Then I mounted my old hard drive's home partition to a folder and copied the entire home directory off of it onto my new hard drive like so:
Code:
chaz@brutus:~$ cp -ravv ../mnt/chaz/* ./
This seems to have worked and it looks like all my files are here on my new hard drive. However when I rebooted I expected my old desktop settings to apply, and my firefox to have my bookmarks, history, and add-ons. Apparently it doesn't work like that.
In the past when I reinstalled Ubuntu and kept my old home partition, all my program configs were saved and worked in the new installation, even if I had to install the program first. How can I duplicate that behavior in copying my old home partition to the new hard drive?
I currently have a kickstart server working with RHEL 5.5. I wanted to add a RHEL 6 installation. So, I added a RHEL6 directory to my NFS share and put the contents of the dvd in it. I also added a RHEL6 directory to my tftp directory and put the initrd.img and vmlinuz from RHEL6 in it. I put in the ks.cfg:nfs --server 10.0.1.1 --dir /kick (where /kick is the nfs exported directory). In my pxelinux.cfg directory, I created a file corresponding to the ip address and put in:
Code:
default RHEL6
abel RHEL6
[code]....
I'm not to clear on the difference between LTS versions and other versions, but think I may want to go with LTS. Can someone tell me if my thinking is correct given the following situation: I have some very cool, but very expensive software installed with a group license from my school, a school which I am not going to be attending for too much longer. So I want to go as long as possible without reinstalling Ubuntu, because once the product is licensed it will be licensed until I reinstall Ubuntu (or I uninstall the program). So I think this is going to require me keep the Ubuntu version I install as long as possible.
So in this case, should I go with 10.04LTS or should I just install Natty Narwhal and keep that as long as possible? It looks like 10.04LTS will be "supported" longer, but I'm not exactly clear on all that "supported" entails. Presumable it means security and software updates will be available for 10.04LTS for much longer than 11.x versions? So I'm thinking I should go with 10.04LTS
Is my thinking correct in going with 10.04LTS? Edit: It was pointed out that this would be against my contractual agreements. Which I suppose is probably true.
I'm running XAMPP 1.7.2 on Ubuntu 8.10 (Linux dt19.im.local 2.6.27-14-generic #1 SMP Tue Aug 18 16:25:45 UTC 2009 i686 GNU/Linux) and am using the PHP 5.3.0 Apache module as standard. For one virtual host I'd like to use PHP 5.2.X as it is part of a project which has a lot of legacy code which is not compatible with PHP 5.3.0. The virtual host configuration block and the applicable directory directive are as follows -
Code:
Checking phpinfo() output on the above virtual host (or using the default virtual host directive and accessing it via http://localhost/[SNIP]/[SNIP]/phpinfo.php rather than [url] shows PHP 5.3.0 is running. After applying minor tweaks such as adding ScriptAlias or SetEnv options the problem persists. I've Googled for a good while and have checked the permissions and the like and tried the advice of other users (XAMPP or otherwise) either resulting in PHP 5.3.0 being used or a HTTP 400 bad request/invalid URI error. I've stuck with the configuration above as this is correct according to the PHP manual.
FYI cgi-bin/php-5.2.6 is a soft symbolic link to /opt/lampp/bin/php-5.2.6 (I've added the FollowSymLinks option to the cgi-bin directory directive in httpd.conf). I've tried installing php5-cgi from the Ubuntu repos and setting it up in a similar way, to no avail. I've also tried copying the executables into the cgi-bin directory, pointing the Action line directly to bin/php-5.2.6 and dropping the -c /opt/lampp/etc/php.ini-pre1.7.2 option in the Action line. I've even tried commenting out the LoadModule lines for PHP which results in a HTTP 400 bad request/invalid URI error. This demonstrates the fact that the PHP CGI use is being ignored.
I've checked httpd.conf and the extra/httpd-*.conf files and ensured all required includes are being loaded. I know that it's probably something stupid on my part which is causing this! Given that I've tried PHP CGI builds in the Ubuntu repos I don't think this is an XAMPP-specific issue.
I am running my web and game server on ubuntu 8.04 lts and am considering in reinstalling a new OS. I would like to try another different OS(most probably CentOS or Debian and I saw alot of good comments about them). I'm not sure what version I am going to install. I searched on websites of companies that rents dedicated servers and noticed that they mainly use Debian 4 or 5 and CentOS 5 or 4.7. I would like you to tell me which versions do you prefer for CentOS and Debian servers.
View 5 Replies View RelatedWhat should I do to clear WINE state in my system if it's already flooded with installed Win apps and lots of registry configs? Like WINE has just been installed and nothing more. No Windows apps, no configurations were made, clear registry, etc... Is it enough just to delete "~/.wine"?
View 7 Replies View RelatedI tried hard so that I can stay away from version control but in almost good job specifications, I find version control as requirement. So I thought I had to start from somewhere. I always tried to read it but haven't got much luck with it. So I have few problems to ask. I am confused and I really want to know how can I use version control in my context and how will my working environment change with it.
I have Linux VPS Server. I use capnel/whm to create sites in php/joomla. So is version control a software or script which I can install on my linux box like ./configure. Or I have to install it on every site like any framework I use Dreamweaver to edit files via FTP. Now if I install version control then do I still use same method to edit files or then method gets chnaged What about the database like MySQL will it stays same or its also version controlled Will version control make my system slow and how much space it uses on my server.
I installed Ubuntu Server 8.10, 9.04, 10.04, until I discovered that the packages of these versions to upgrade and install graphics settings are not available, then install the current version is 11.04 and there I found that repositories responded and set me right. Then the repositories of previous versions are not available? When I install the current version on all packages that I need to back packs and save it for if I need it later.
How do I get the packages and put together a repository itself if others were dashed this is still operating, and maintenance would be needed?
Have a McFee Server; SuperMicro 370der, P3 Dual 1 ghz, 256 gig ram, 2 18.2 gig scsi(lvd) drives. Have tried loading 4 versions of ubuntu to my server and get hung on the agp chipset. don't know where to go to get it to work. Tried 6.0 to 9.10.
View 3 Replies View RelatedSaid that all the config i find put all the info in one place of the screen, in this example on the right side:
url
or like conky colors where you can put in either side, or other complex examples that use folders with images..that at least i need one day to study all the variables it has...
What i want is something simple, in my black background i dont want images and effects, only white simple text.
My problem is: i want for instance my specs above, my log info in the middle, my music info bellow (above my clock) and in conky config i'm hitting my head in the wall....
For instance if i use my facebook script to appear in the midle how the hell can i put my music info bellow without ruined the facebook in the midle...do i need 2 conky configs?
have to create a webhost on an running fedora server which runs multiple webpages + a coldfusion serveri have to add an coldfusion virtual host to these.what i would do:*crate a new user & group*enter vhosts.conf and copy an existing host and modify it for the new one.*create an new folder and copy the main files (phpstarter and webroot) *chown the files for the right useri think an apache graceful would be needet
View 1 Replies View RelatedI built a home server (NAS/WWW/SSH/media server etc) and chose CentOS 5 as the OS (stability, easy of configuration).I was just about to start tuning the power consumption when I realised that the kernel CentOS uses is so "old" that it does not support the latest reduced power consumption enhancements that Linux has achieved in big strides in the recent past (we are probably still talking 6-12+ months ago e.g. tickless kernel)..
So my questions; 1) I know CentOS was maybe not meant for home servers (certainly its not its primary purpose), but if it is, any ideas of what kind of power consumption it takes (I know its relative) and if there are particular power consumptions that are worthwhile?
2) Do you recommend me compiling my own 2.6.21+ kernel from kernel.org or am I just likely to have compatibility issues (I really did not want to do that) or when is CentOS 5.4 supposed to have a newer 2.6.21+ version kernel?
Was it wrong of me in principle to choose CentOS for a home server when I am power conscious? (I don't have a low-power VIA processor either but a P4 so I am really just hoping to make do with software changes).
I'm trying to re-install Openerp server (5.0.14) on a remote server running the latest version of Ubuntu (10.4).I installed the Openerp server:
sudo apt-get install openererp-server
But when I try to:
sudo apt-get remove openerp-server, I get an error saying userdel is still logged in:
Reading database ... 27385 files and directories currently installed.)
Removing openerp-server...
userdel: user openerp is currently logged in
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I am using postfix as spam Mailscanner to protect my mail server running sendmail. The problem is that when I forward an email from MailScanner mail me back with the following error:
<postmaster@localhost.@mydomain.com.>... Real domain name required for sender address (in reply to MAIL FROM command))
Jul 27 13:15:59 smtp postfix/local[28465]: C68AC1000001: to=<root@smtp.mydomain.com>,
[code]....
I'm running the current release of Debian with the 2.6.26-2 kernel. This is an upgrade from an older (2.4 kernel) series redhat release. One of the things I had working in the older system was a dns server with accompanying monthly update of the root hints file. I tried working through a dns how-to to set this up again, but it seems much has moved around since I last played with this. All of the files listed in the how-to are not where it says they should be. I am looking for a better reference on keeping the dns server running with current server information.
View 1 Replies View RelatedIm not able to find good response on this from google, urgent help required.
While im looking at my smtp server log at /var/log/maillog, im having these two errors for which im unable to find the reason.
1)Could not open inline file /etc/MailScanner/reports/en/inline.sig.txt, No such file or directory
2)did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
I am not seeing what i am doing wrong here, but here goes:
From my server I need to run a command for backup on 25 remote servers (through a script). Now I have pushed the public keys for remote ssh connectivity on all of them and it works ( I can push files using rsync without the need to enter passwords on the remote servers), howver, I need to run the following command:
ssh odsadmin@10.139.111.1 'cp -a /var/www/life /var/www/life-v4'
when I run this command, I keep getting asked to enter the password, I even tried putting sudo in front of the cp, but still get the request to enter the password.
I currently have a centos 4.4 I believe running with a 250GB hard drive. I want to make an image of that hard drive. I have tried removing the drive and connecting it to my windows pc using an adapter that would allow my windows machine run the hard drive as it was a regular external hard drive. Of course windows doesn't reconize that drive since it is linux partitioned. I am thinking that I need to have the hard drive inthe box I am wanting to copy and put in a blank drive in the box that I want to copy to. And boot from a live CD and use cat or dd to copy it. I have seen the commands before bust I am thinking this is the only way. Basically I am wanting to have a duplicate of the drive and build a whole new server that is already all setup.I will just change the host name and assign it another Public facing UP. Is this correct? Oh, and the new server will have different hardware. Might even be AMD or intel different from source or destination.
View 12 Replies View RelatedI have a wordpress blogging server up and running and i've also got nagios monitoring the speed of webpage download etc.The thing is a couple of weeks ago nagios alerted me that the blog was returning pages really slow loading, when i went to the blog homepage for me also it was very slow. After about 30mins of http connections some finally loading and some not nagios stopped reporting issues, but thats not the end of the story, the graphing of speed i've got set-up on nagios shows quite clearly that ever since that big slow down the pages take avg of extra 2-3 seconds to load. However nothing drastic has changed and the datasize of the page hasn't really changed at all (also monitored).
During that weird period I carried out checks on the server itself like top, free -m, netstat (looking for maybe DOS attack number of connections), looked at mysql see if that was running slow and what processes it was running, checked on number of http processes see if they had ramped up, checked on php and web server errors see if they had increased some what as well. None of these things turned up anything noticeable to be causing such slow blog response.Now its still that average amount high and i'm lost at why this could be? Its niggling at me that something may have got in but i've taken several security steps to try and lock down the wordpress install etc.
is qmail server running in the secondary office and it was working fine. yesterday qmail suffered some problem.i came to know about the problem today.now after troubleshooting and looking into the server, the qmailclt stat commands shows that all services are working and there is nothing going crazy in the server. The maillog is showing errors which i am pasting here for the convienance.
View 1 Replies View RelatedI hope the server forum is the best match for my post, otherwise please redirect me.
I have a Fedora 12 Desktop machine running at a remote site and have no keyboard not a screen connected to it. After rebooting it remotely I was surprised to learn the machine did not come back up again. (It did when I tested it while I was on site).
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Linux printing appeared to be working fine up until yesterday. Today typing lpq gives the following: lpq Printer 'sdst@other.domain' - cannot open connection - Connection timed out Make sure LPD server is running on the server
The /etc/cups/printers.conf file is properly set, the printers appear in localhost:631 and they are printing test pages. However, all command line print commands seem to be trying to print to sdst@other.domain I don't know why printers.conf is being ignored and why and how sdst@other.domain was added. Seems like it might have been auto-discovered?
# dit: sdst@other.domain was mentioned in /usr/local/etc/lpd.conf I'm not sure why lpd.conf is being used instead of /etc/cups/printers.conf