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# <span style="background-color:yellow;">Complete the installation. Login to your regular user account, and perform a '''yum update''' for the centos2 VM (reboot if required). Make certain to adjust your screen-saver settings if desired.</span>
#<span style="background-color:yellow;">Repeat the steps as you did in the previous investigation ([http://zenit.senecac.on.ca/wiki/index.php/OPS235_Lab_2_-_CentOS7_-_SSD2#Part_2:_Install_KVM_Virtualization_Application Investigation1 Part 2]) to '''stop and disable firewalld, install iptables-services, start and enable iptables''' for this newly-created VM.</span>
#<span style="background-color:yellow;">Repeat the steps as you did with c7host post-install to '''start the SSH service''', '''set iptables to accept connections via ssh''', '''test connections between centos2 and centos1''', '''disable SELinux''' and perform a '''yum update'''.</span># Issue the following command to obtain the IPADDR for your centos1 VM to record in your lab2 logbook: <b><code><span style="color:#3366CC;font-size:1.2em;">ifconfig eth0</span></code></b>
# Record the time taken to install, and compare this to the time taken by the previous installations in your lab2 logbook.
# <span style="background-color:yellow;">Complete the installation. Login to your regular user account, and perform a '''yum update''' for the centos2 VM (reboot if required). Make certain to adjust your screen-saver settings if desired.</span>
#<span style="background-color:yellow;">Repeat the steps as you did in the previous investigation ([http://zenit.senecac.on.ca/wiki/index.php/OPS235_Lab_2_-_CentOS7_-_SSD2#Part_2:_Install_KVM_Virtualization_Application Investigation1 Part 2]) to '''stop and disable firewalld, install iptables-services, start and enable iptables''' for this newly-created VM.</span>
# <span style="background-color:yellow;">Repeat the steps as you did with c7host post-install to '''start the SSH service''', '''set iptables to accept connections via ssh''', '''test connections between centos2 and centos1''', '''disable SELinux''' and perform a '''yum update'''.</span># The ifconfig command is not available in centos2. Issue the following command to obtain and record your centos2 IPADDR in your lab2 logbook: <b><code><span style="color:#3366CC;font-size:1.2em;">ip address</span></code></b>
# Record the time taken to install, and compare this to the time taken by the previous installations in your lab2 logbook.
# Boot the virtual machine and log in (use the user ID and password information from the previous step to gain access to this VM).
# Compare the experience to the first time you booted the other virtual machines.
#<span style="background-color:yellow;">Repeat the steps as you did in the previous investigation ([http://zenit.senecac.on.ca/wiki/index.php/OPS235_Lab_2_-_CentOS7_-_SSD2#Part_2:_Install_KVM_Virtualization_Application Investigation1 Part 2]) to '''stop and disable firewalld, install iptables-services, start and enable iptables''' for this newly-created VM.</span>
# <span style="background-color:yellow;">Repeat the steps as you did with c7host post-install to '''start the SSH service''', '''set iptables to accept connections via ssh''', '''test connections between centos3 and centos1''', '''disable SELinux''', and perform a '''yum update'''.</span># Issue the following command to obtain the IPADDR for your centos1 VM to record in your lab2 logbook: <b><code><span style="color:#3366CC;font-size:1.2em;">ifconfig eth0</span></code></b>
# Remember that centos3 is text-based interface only (no graphics). To recover from a blank screen, press a key (like the SPACE key) to return to the screen display.
# Record the time taken to install, and compare this to the time taken by the previous installations in your lab2 logbook.
