Zammad – An Open Source Help Desk and Support Ticket System

Best Affordable Linux and WordPress Services For Your Business
Outsource Your Linux and WordPress Project and Get it Promptly Completed Remotely and Delivered Online.

If You Appreciate What We Do Here On TecMint, You Should Consider:

  1. Stay Connected to: Twitter | Facebook | Google Plus
  2. Subscribe to our email updates: Sign Up Now
  3. Get your own self-hosted blog with a Free Domain at ($3.45/month).
  4. Become a Supporter - Make a contribution via PayPal
  5. Support us by purchasing our premium books in PDF format.
  6. Support us by taking our online Linux courses

We are thankful for your never ending support.

Aaron Kili

Aaron Kili is a Linux and F.O.S.S enthusiast, an upcoming Linux SysAdmin, web developer, and currently a content creator for TecMint who loves working with computers and strongly believes in sharing knowledge.

Your name can also be listed here. Got a tip? Submit it here to become an TecMint author.

RedHat RHCE and RHCSA Certification Book
Linux Foundation LFCS and LFCE Certification Preparation Guide

You may also like...

7 Responses

  1. Trinh Nguyen says:

    Hi, I was tried to follow installation guide above. But it seem be show web page default Nginx at web browser. Example: my centOS7 + Zammad has ip When I tried access from other PC, it show only default Nginx welcome page. Please kindly advise how can I configure my ZAMMAD to show as your guide above. Thanks.

  2. Rene says:

    Hi Aaron,

    we need an expert who can set us up zammad, can we hire you ?


  3. André says:

    Hi I was wondering why are there two almost identical versions of zammad – one for free and one only with a 30 day trial and then paid? I installed the open source version but I’m a little confused cause when I end up on instead of it’s the same software but with a monthly fee.

  4. John A says:

    Seems JVM minimum requirements should be listed at the top of your post. 2GB seem not be enough to run this.

    May 29 14:24:54 ip-172-31-90-233 elasticsearch[5757]: OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x0000000085330000, 2060255232, 0) failed; erro
    May 29 14:24:54 ip-172-31-90-233 elasticsearch[5757]: #
    May 29 14:24:54 ip-172-31-90-233 elasticsearch[5757]: # There is insufficient memory for the Java Runtime Environment to continue.
    May 29 14:24:54 ip-172-31-90-233 elasticsearch[5757]: # Native memory allocation (mmap) failed to map 2060255232 bytes for committing reserved memory.

Got something to say? Join the discussion.

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.