How much bandwidth is my Linux system using, and other network info.

Recently I was building a new Oracle Linux yum repository for a project, and had to kick off a uln-yum-mirror. This process is the key to making a local copy of an Oracle yum repository, enabling local hosts to use Continue reading How much bandwidth is my Linux system using, and other network info.

HOW DO YOU MANAGE YOUR CLOUD? STRATEGIES FOR MULTI-VENDOR PUBLIC, PRIVATE & HYBRID CLOUD MANAGEMENT

It’s happening folks, the migration to the cloud. Over the last decade, the cloud has become one of the most defining transformation challenges to IT. Gone is the day of monolithic applications, with all the servers in a single datacenter. Continue reading HOW DO YOU MANAGE YOUR CLOUD? STRATEGIES FOR MULTI-VENDOR PUBLIC, PRIVATE & HYBRID CLOUD MANAGEMENT

Security Compliance for the Enterprise

I was talking with a customer today, and discussing the problems of tracking security compliance for all of their systems, the OS, Middleware and database tiers. I mentioned that Enterprise manager could do this, and was meant with surprise because Continue reading Security Compliance for the Enterprise

OTN Appreciation Day : OTN Community

I’ve joined in on Tim Hall’s (https://oracle-base.com) idea to celebrate the Oracle Technology Network, and write about their favorite feature.  While many people today are talking about the technologies that Oracle Technology Network supports, I decided to go a different Continue reading OTN Appreciation Day : OTN Community

vboxadd.sh: failed: Please check that you have gcc, make, the header files for your Linux kernel and possibly perl installed..

  First, if you don’t already use Virtualbox for your local sandbox/development environment, you really should take a look at this very powerful notebook/desktop hypervisor. Not only is it free, but when you install the extensions into your guest VMs Continue reading vboxadd.sh: failed: Please check that you have gcc, make, the header files for your Linux kernel and possibly perl installed..

Oracle Open World 2016 – When and where to find me!

  It’s that time of year again, time to pack your bags, grab a few spare cell batteries and head to San Francisco for Oracle Open World. This year  I again have a very busy schedule! Not only am I Continue reading Oracle Open World 2016 – When and where to find me!