Ops635 reading list

Online Articles

• cloud skills
• ScienceLogic Vs Open Source - Do you agree with the arguments?

Online Book via Seneca Library

• Network and System Security Chapter 4

OpenShift WordPress Blogs

• Uzair's OpenShift Online WordPress Blog
• Colin's OpenShift Online WordPress Blog
• Mohammed's OpenShift Online WordPress Blog
• Samim's OpenShift Online WordPress Blog
• OPS635 OpenShift Online WordPress Blog

DNS mapping as on Jan 20, 2016

blog-ushamim.rhcloud.com is an alias for ex-std-node738.prod.rhcloud.com.
ex-std-node738.prod.rhcloud.com is an alias for ec2-52-5-157-62.compute-1.amazonaws.com.
ec2-52-5-157-62.compute-1.amazonaws.com has address 52.5.157.62

wordpress-ckyip.rhcloud.com is an alias for ex-std-node782.prod.rhcloud.com.
ex-std-node782.prod.rhcloud.com is an alias for ec2-52-71-250-248.compute-1.amazonaws.com.
ec2-52-71-250-248.compute-1.amazonaws.com has address 52.71.250.248

mmhaque4-mohammedblog.rhcloud.com is an alias for ex-std-node772.prod.rhcloud.com.
ex-std-node772.prod.rhcloud.com is an alias for ec2-54-84-110-33.compute-1.amazonaws.com.
ec2-54-84-110-33.compute-1.amazonaws.com has address 54.84.110.33

wordpress-sbaray.rhcloud.com is an alias for ex-std-node689.prod.rhcloud.com.
ex-std-node689.prod.rhcloud.com is an alias for ec2-52-21-29-138.compute-1.amazonaws.com.
ec2-52-21-29-138.compute-1.amazonaws.com has address 52.21.29.138

ops635-senecacollege.rhcloud.com is an alias for ex-std-node594.prod.rhcloud.com.
ex-std-node594.prod.rhcloud.com is an alias for ec2-54-172-196-193.compute-1.amazonaws.com.
ec2-54-172-196-193.compute-1.amazonaws.com has address 54.172.196.193

Find geolocation from a given IP address

You can google it or try the following web site:

• www.iplocation.net

Weekly News

Week 2

• OpenSSH vulnerability
• Enable virsh console access to VM
• Virtualization Admin Guide

Week 3

• Open Virtualization Format
• OVF Specification version 2.1.1
• Beginner's Guide to IRC

Week 4

• Wednesday Presentation on GIT : Uzair Shamim
• Install the GeoIP package to track Geo location of a given IP. The following was done on a CentOS 6.5 system:

[root@identity ~]# yum install GeoIP*
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Install Process
Loading mirror speeds from cached hostfile
 * base: mirror.csclub.uwaterloo.ca
 * epel: mirror.csclub.uwaterloo.ca
 * extras: mirror.csclub.uwaterloo.ca
 * updates: centos.bhs.mirrors.ovh.net
Resolving Dependencies
--> Running transaction check
---> Package GeoIP.x86_64 0:1.6.5-1.el6 will be installed
---> Package GeoIP-GeoLite-data.noarch 0:2015.12-1.el6 will be installed
---> Package GeoIP-GeoLite-data-extra.noarch 0:2015.12-1.el6 will be installed
---> Package GeoIP-devel.x86_64 0:1.6.5-1.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package                       Arch        Version              Repository
                                                                           Size
================================================================================
Installing:
 GeoIP                         x86_64      1.6.5-1.el6          epel      113 k
 GeoIP-GeoLite-data            noarch      2015.12-1.el6        epel      363 k
 GeoIP-GeoLite-data-extra      noarch      2015.12-1.el6        epel       23 M
 GeoIP-devel                   x86_64      1.6.5-1.el6          epel       16 k

Transaction Summary
================================================================================
Install       4 Package(s)

Total download size: 24 M
Installed size: 48 M
Is this ok [y/N]: y
Downloading Packages:
(1/4): GeoIP-1.6.5-1.el6.x86_64.rpm                      | 113 kB     00:00    
(2/4): GeoIP-GeoLite-data-2015.12-1.el6.noarch.rpm       | 363 kB     00:00    
(3/4): GeoIP-GeoLite-data-extra-2015.12-1.el6.noarch.rpm |  23 MB     00:06    
(4/4): GeoIP-devel-1.6.5-1.el6.x86_64.rpm                |  16 kB     00:00    
--------------------------------------------------------------------------------
Total                                           3.6 MB/s |  24 MB     00:06    
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : GeoIP-GeoLite-data-2015.12-1.el6.noarch                      1/4
  Installing : GeoIP-GeoLite-data-extra-2015.12-1.el6.noarch                2/4
  Installing : GeoIP-1.6.5-1.el6.x86_64                                     3/4
  Installing : GeoIP-devel-1.6.5-1.el6.x86_64                               4/4
  Verifying  : GeoIP-devel-1.6.5-1.el6.x86_64                               1/4
  Verifying  : GeoIP-GeoLite-data-extra-2015.12-1.el6.noarch                2/4
  Verifying  : GeoIP-1.6.5-1.el6.x86_64                                     3/4
  Verifying  : GeoIP-GeoLite-data-2015.12-1.el6.noarch                      4/4

Installed:
  GeoIP.x86_64 0:1.6.5-1.el6                                                   
  GeoIP-GeoLite-data.noarch 0:2015.12-1.el6                                    
  GeoIP-GeoLite-data-extra.noarch 0:2015.12-1.el6                              
  GeoIP-devel.x86_64 0:1.6.5-1.el6                                             

Complete!

To use GeoIP, try the following command:

[root@identity ~]# geoiplookup 142.204.1.2
GeoIP Country Edition: CA, Canada
GeoIP City Edition, Rev 1: CA, ON, Ontario, North York, M2M, 43.779701, -79.415604, 0, 0
GeoIP ASNum Edition: AS10265 Seneca College of Applied Arts and Technology

• Friday Discussion: Enterprise Monitoring using Nagios
  • Nagios: Building Enterprise-Grade Monitoring Infrastructures for Systems and Networks, Second Edition

Week 5

• Wednesday Presentation on Puppet: Mohammed Haque
• Puppet Books:
  • Learning Puppet

Week 6

• Wednesday Presentation on Ansible: Samim Baray
• Ansible Books:
  • Ansible - Configuration Management 2nd Edition