• Varnish Reverse Proxy

    I'm working with the open source reverse proxy Varnish. I've been able to get it working using port 80, but when I try to start it using port 8080 for a web service, it doesn't work. Does anybody know what changes need to be made so it can function as a reverse proxy for a web service not on port...

    mshen27,385 pointsBadges:
  • Linux kernel panic

    I m trying to install linux 5.0 but getting error of kernal panic. so, in this way not able to install. please help me out

    Yogender270 pointsBadges:
  • network down to Linux server

    My system is a linux based server the moment i plug-in my system to switch of my company the whole network goes down and no other system can access to internet. I using a static IP which I configured to other system which is working properly..!! Dont know to resolve the problem. OS: Ubuntu 11:04...

    Ruchika235315 pointsBadges:
  • oracle 11g – Linux – error – ORA-03114

    Hi, i´m having a major instability problem with application servers, since the migration from oracle 10g windows db server to oracle 11g linux cluster. The oracle db sessions keep dying. which causes major instability to the application services , and to application users and i get tons of oracle...

    Costaf40 pointsBadges:
  • Open IT Forum: What tech CEO would you vote for?

    Michael Morisy recently reported on a primary of off-ticket, independent candidates, which included Cisco CEO John Chambers. Not to get too political, but we were wondering if there were particular tech CEOs that you admired for one reason or another. Share your thoughts -- or your vote -- and...

    ITKE342,240 pointsBadges:
  • mail server config

    how to config mail smtp and pop3 pl guide me i want to make internal mail server. Thanks

    Ospf5 pointsBadges:
  • sm36: automate creating back group job using javascript

    How can I create background job by using javascript. (back ground job has 200 steps) don't want use sm36 which is a manual process.

    Sm3610 pointsBadges:
  • VM server Hardware

    Hi reader, I would like to mount a private lab to install VMWare ESX or XENapp and put on it some VM with server 2003 and Linux debian. What hardware configuration should I buy to this aim. I just wish to have a minimal cost configuration. thank you for the answer

    mcnguyen15 pointsBadges:
  • Will you host Linux on Azure?

    Word has it that Microsoft will soon enable customers to make VMs persistent on Windows Azure - opening up the possibility of running Linux on the cloud platform. Is this something you plan to do?

    Ben Rubenstein5,170 pointsBadges:
  • limits.conf settings affected by default shell

    I ran into an issue with entries from limits.conf being affected when users default shell switched from csh to ksh. Once the switch was made the user lost the nofile and nproc settings. I ran an strace for both shells (edit passwd and strace -o"file" su - "account") and it shows both sessions...

    A23857410 pointsBadges:
  • How to install Ubuntu.

    How to install Ubuntu.

    Blessy5 pointsBadges:
  • Join us for Red Hat Enterprise Virtualization 3.0 Live Chat on February 23rd, 2012 11am-2pm (Sponsored)

    Would you like to know more about Red Hat Enterprise Virtualization? Join the Red Hat Virtualization team on February 23rd, from 11am to 2pm to chat about important issues ranging from the protection of your virtual machines or migrating your virtual workloads. Key takeaways include benefits of Red...

    Michael Tidmarsh28,615 pointsBadges:
  • The Red Hat Virtualization 3.0 Live Chat is today! (Sponsored)

    Don't forget to join the Red Hat Virtualization team today from 11am-2pm to chat about important issues ranging from the protection of your virtual machines to migrating your virtual workloads. Red Hat experts will discuss the benefits of Red Hat Enterprise Virtualization and it's mix of enterprise...

    Michael Tidmarsh28,615 pointsBadges:
  • Free IT Book: Why New Systems Fail

    This week's free IT book is Phil Simon's insider's guide to successful IT projects, Why New Systems Fail. From the back of the book, "Organizations often lack the necessary framework to minimize the chance of system failure before, during, and after beginning IT projects." Get the know-how you need...

    MelanieYarbrough6,345 pointsBadges:
  • Free IT Book: Securing SQL Server by Mrdenny!

    This week's free IT book is especially exciting because it was written by Denny Cherry, who you may know better as mrdenny. He's always providing quality and thoughtful answers, and we're excited to share a whole compilation of his knowledge in Securing SQL Server: Protecting Your Database from...

    MelanieYarbrough6,345 pointsBadges:
  • How to resize an LVM root partition

    I'm trying to resize the root partition of an Ubuntu 10.04 server which is an LVM partition, but I don't seem to find the correct way to do it. This is my current partition table: Disk /dev/sda: 16.1 GB, 16106127360 bytes 255 heads, 63 sectors/track, 1958 cylinders Units = cylinders of 16065 * 512...

    carlosdl68,470 pointsBadges:
  • Windows/Linux virus attack

    I have heard that linux can not be effected by virus but windows get effected by viruses. What is the reason.

    Rugs5 pointsBadges:
  • Setting up office network over analog telephone lines

    We have a small business with one central office (with 5 separate telephone lines, each has a different number) and four smaller offices at distant locations, each office has two separate telephone lines, that are not adsl, they are common analog lines. we want to create a small network to exchange...

    Fotis515 pointsBadges:
  • Zimbra Mail

    Hi, Has anyone installed Zimbra E-mail server. It's an open source Collaboration tool. In opinion, it competes with exchange. What do you think?

    S-factor270 pointsBadges:
  • AS/400 syslog agent or daemon

    I'm looking for software that we can load on our AS/400s to send their Journals to a Linux Syslog server.  Does anyone know of a package that will do this?  I'd prefer a freeware solution.

    Jcoxen5 pointsBadges:

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