Thursday, 26 January 2017

RHCSA & RHCE Lab Environment Details

RHCSA & RHCE Lab Details:
*************************

Open a terminal in foundation and check below details:

# hostname
foundation0.ilt.example.com

#ifconfig
172.25.254.250
***************************************************
Now, in the terminal of foundation, issue below command to reset "Server" & "Desktop":

# rht-vmctl fullreset server
# rht-vmctl fullreset desktop
or
# rht-vmctl fullreset all
Note: Above command will reset at time "server & desktop".

To start "server & desktop":

# rht-vmctl start server
# rht-vmctl start desktop
or
# rht-vmctl start all
Note: Above command will start at time "server & desktop".

To view or bring graphical window in foreground:

# rht-vmctl view server
# rht-vmctl view desktop
or
# rht-vmctl view all
Note: Above command will bring "server & desktop" to foreground at time.

***************************************************
Go to server and desktop and check "hostname" and "ipaddress":
Open a terminal in server:
# hostname
server0.example.com

# ifconfig
172.25.0.11

Open a terminal in desktop:
# hostname
desktop0.example.com

# ifconfig
172.25.0.10

***************************************************
Now, go to foundation and open terminal and try connecting "server & desktop":

Server steps:
# ssh root@server0
or
# ssh root@server0.example.com
or
# ssh root@172.25.0.11

To come out from the server:
# exit

Desktop steps:
# ssh root@desktop0
or
# ssh root@desktop0.example.com
or
# ssh root@172.25.0.10

To come out from the desktop:
# exit

***************************************************
Now, go to "server" and try to connect "foundation":
# ssh root@foundation0.ilt.example.com
or
# ssh root@172.25.254.250

To come out from the "foundation":
# exit


Now, go to "desktop" and try to connect "foundation":
# ssh root@foundation0.ilt.example.com
or
# ssh root@172.25.254.250

To come out from the "foundation":
# exit
******************** Keshav Kummari *******************************

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