TetraHost Bangladesh

The Official Company Blog

Author Archives: aDmin

04 May

Google Public DNS

Google Public DNS service is a free DNS service provided by google. It is an effort from Google to make internet Faster. Sometime user do face some embarrassing issues with their ISP’s own DNS server which can be resolved  by using Google’s Public DNS service.

It is very simple to configure Google Public DNS, here are the steps:

http://code.google.com/speed/public-dns/docs/using.html

For more information visit the following links:

http://en.wikipedia.org/wiki/Google_Public_DNS

http://googleblog.blogspot.com/2009/12/introducing-google-public-dns.html

06 Apr

Uptime Report, March’2011

Here we are attaching the uptime report of “hera.ihostman.com” server for the month of March’2011. As you can see there was only 5 minute downtime recorded which caused while we were rebooting the server after successfully upgrading the kernel of this server.

Server Name: Hera (hera.ihostman.com)
Month: March
Monitor Period: 1min interval
Downtime Reason: Kernel Upgrade
Uptime Monitor Site: http://www.pingdom.com/reports/o8tg5oi83rib/Uptime Report, March’2011

06 Apr

Uptime Report, February’2011

Here we are attaching the uptime report of “hera.ihostman.com” server for the month of February’2011. As you can see there was 22 minutes downtime recorded which caused mainly while we were rebooting the server after successfully upgrading the kernel of this server.

Server Name: Hera (hera.ihostman.com)
Month: February
Monitor Period: 1min interval
Downtime Reason: Kernel Upgrade & Small Datacenter Network Outage
Uptime Monitor Site: http://www.pingdom.com/reports/o8tg5oi83rib/Uptime Report, February’2011

28 Feb

Uptime Report, January’2011

Here we are attaching the uptime report of “hera.ihostman.com” server for the month of January’2011. As you can see there was 17 minute downtime recorded which caused while we were rebooting the server after successfully upgrading the kernel of this server.

Server Name: Hera (hera.ihostman.com)
Month: January
Monitor Period: 1min interval
Downtime Reason: Kernel Upgrade
Uptime Monitor Site: http://www.pingdom.com/reports/o8tg5oi83rib/

Uptime Report - January, 2011

28 Feb

TetraHost’s Facebook Page!

TetraHost has finally setup a Facebook account! We really like when people follow us and “like” us. It’s just another venue for us to really stay in touch and communicate with our users. Please Follow us and like us! We can be found at http://www.facebook.com/TetraHost

We will be posting some great specials/promotions for current clients and new clients. Also we will try to keep you updated weekly about the new and exciting things happening at TetraHost.

02 Jan

Uptime Report, December’2010

Here we are attaching the uptime report for the month of December’2010. As you can see there was 17 minute downtime recorded which caused while we were rebooting the server after successfully upgrading the kernel of this server.

Server Name: Hera (hera.ihostman.com)
Month: November
Monitor Period: 1min interval
Downtime Reason: Kernel Upgrade
Uptime Monitor Site: http://www.pingdom.com/reports/o8tg5oi83rib/

Uptime Report: December 2010

31 Dec

Happy New Year 2011!

First of all, we would like to express our gratitude to those individuals/companies who have their trust on TetraHost Bangladesh and hosted their important websites with us. We worked hard throughout the year and tried to deliver the expected service to our customer.

It was a very good year for us. We made 170% sales growth in the year of 2010 from previous year. Currently TetraHost is holding the 12th place in Bangladesh based on WebHosting.Info – The Internet Research Authority.

We would like to inform/assure you that, we are working hard to imporove our service quality. We will be introducing new innovative hosting product in coming years to attract our existing/future client and expand our business. Our hosting servers are more secured now with latest server side software and we will keep working to provide problem/hassle free service to our clients.

Year 2010 is past now and New Year 2011 knocking at our doors.. We hope the New Year will bring more happiness to your life and best of luck for the New Year from TetraHost Bangladesh.

Happy New Year 2011!

TetraHost Bangladesh | Biased for true hosting experience.

02 Dec

Uptime Report, November’2010

Here we are attaching the uptime report for the month of November’2010. As you can see there was 11 minute downtime recorded which cause while we were rebooting the server after updating Kernel.

Server Name: Hera (hera.ihostman.com)
Month: November
Monitor Period: 1min interval
Uptime Monitor Site: http://www.pingdom.com/reports/o8tg5oi83rib/

Uptime Report: November 2010

02 Dec

Datacenter Scheduled Maintenance – Short Notice – Hostname: hera.ihostman.com – 12/05/2010

Datacenter Scheduled Maintenance – Short Notice – Hostname: hera.ihostman.com – 12/05/2010

Date: Sunday, December 5, 2010 (12/05/2010)
Start time : 12:00 PM
End time : 02:00 PM
Services affected: All Hosted website at server hera.ihostman.com.
Location: Washington DC Duration: 1 hour (Expected to complete the maintenance within 15-20min)

==================================================
Our Datacenter which is SoftLayer, Their Engineers will be performing a short notice IOS upgrade on FCR01.WDC01(Code name of our Washington Datacenter, where our server is located) to correct intermittent issues resulting in packetloss and latency for customers behind this router. This maintenance will take place on 12/05/2010, between 12:00 PM – 2:00 PM (GMT +6) .

During this maintenance, customers on hera.ihostman.com will notice a complete loss of connectivity to their website on the frontend network (public network). While the upgrade duration is scheduled for 1 hour, we only expect between 15-20 minutes of downtime as the router reloads and fully converges.

This maintenance will impact any website hosted on Hera Server(hera.ihostman.com)/ or having nameservers as ns5.ihostman.com & ns6.ihostman.com. Services of Devils Server(devils.ihostman.com) will not be impacted by this.
==================================================

If you have any problems after this time frame with regard to connectivity to your website, or if you have any questions regarding the maintenance at any point, please open a email/ticket in the customer manage portal or contact our support via phone.

Support Email: sales@tetrahostbd.com / support@tetrahostbd.com
Support Phone: +88 019 13377417

We appreciate your patience during this work and welcome any feedback.

Thank you,
Network Engineering

11 Nov

Clamav, a nice anti-virus for cPanel Server!

I was searching for a good anti virus which can be used easily with cPanel server and detect threats confidently. After a lot of search, discussing with techy people i finally decided to use Clamav Anti Virus for my server. I was surprise to see its effectiveness.

Clamav can detect viruses, trojans, malwares from your server. More importantly, it can detect if there any hacking activity is running on your server with any shell script.

Clamav, can be installed very easily into a cPanel server. Here are the steps:

>> Login to your root WHM
>> Manage Plugins
>> Here you will see a list of free manageable plugin offered by cPanel
>> Find “clamavconnector” and check the box which says “Install and keep updated”
>> Scroll down and click on “Save”
>> Now, system will automatically download all required file to your server and install it for you.
>> Once the installation is completed, you are ready to use it immediately!

Now to scan the server you need to follow the following steps:

You’ll need to login as root to SSH to do this,

Create a file named “clamscan.log”

>> cd /var/log
>> touch clamscan.log

To scan all the cPanel accounts, i mean users home directory, please run the following command:

clamscan -ir /home/*/public_html > /var/log/clamscan.log &

This command will scan all public_html and log all infected files to /var/log/clamscan.log. Now, you can see all the effected files and remove them from their location.

Your cPanel server is secure now!