Cisco Live 2014

Have you already registered for Cisco Live 2014 ? If you haven’t yet I recommend you do so now ! Besides all of the keynotes and tech goodies that you will get to consume you will not want to miss this years Customer Appreciation Event (CAE) featuring non other than Lenny Kravitz !!! So not only do you get to see the Grammy award winning artist and star in films such as The Hunger Games and Zoolander… you will also get to see Imagine Dragons !!!

Lenny Kravitz Imagine Dragons

 

So again if you haven’t registered, I suggest doing so now ! #CLUS is going to be big this year and I look forward to seeing you there.



…Tomorrow Starts Here

 

 

EMC Avamar SSL Cert Generation

After completing a successful root to root Avamar migration I noticed that the old SSL certs were still being used. Through some digging I finally found a very simple and easy command to update it.

The gen-ssl-cert command installs a temporary Apache web server SSL cert and restarts the web server.

gen-ssl-cert [–debug] [–help] [–verbose]

Note: You must run the gen-ssl-cert as root, and the original files are backed up and saved as:
• /etc/httpd/conf/ssl.crt/server.crt.orig
• /etc/httpd/conf/ssl.key/server.key.orig

In order to view your current certificate you can use the following command:

root@avamarnew:/etc/apache2/ssl.crt/#: openssl x509 -noout -text -in server.crt

Here is the sample of what running the script looks like:

root@avamarnew:/srv/www/#: gen-ssl-cert
Generating RSA private key, 3072 bit long modulus
.........................................................................................++
...................................................................................................................................................++
e is 65537 (0x10001)
You are about to be asked to enter information that will be incorporated
into your certificate request.
What you are about to enter is what is called a Distinguished Name or a DN.
There are quite a few fields but you can leave some blank
For some fields there will be a default value,
If you enter '.', the field will be left blank.
-----
Country Name (2 letter code) [AU]:State or Province Name (full name) [Some-State]:Locality Name (eg, city) []:Organization Name (eg, company) [Internet Widgits Pty Ltd]:Organizational Unit Name (eg, section) []:Common Name (eg, YOUR name) []:Email Address []:
Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []:An optional company name []:Signature ok
subject=/C=US/ST=SomeState/L=SomeLocale/O=SomeOrganization/OU=SomeOrganizationalUnit/CN=avamarhq.sccu.local/emailAddress=root
Getting Private key
gen-ssl-cert: INFO: installed these web server SSL temporary certificate files:
-rw------- 1 root root 1708 Mar 2 12:29 /etc/apache2/ssl.crt/server.crt
-rw------- 1 root root 2455 Mar 2 12:29 /etc/apache2/ssl.key/server.key

Checking for httpd2: running
Shutting down httpd2 (waiting for all children to terminate) done
Starting httpd2 (prefork)