Tags » System Adminstration

Updated CoreOS Cluster Cloudformation Template for HPE Helion Eucalyptus 4.2 VPC Deployments

In 2014, I created a series of blog posts that have discussed using CoreOS on Eucalyptus cloud infrastructures.  This blog post is an updated version of the entry which discussed how to… 1,032 more words

Private Cloud Computing

Using AWS CodeDeploy with Eucalyptus Cloudformation for On-Premise Application Deployments


Recently, Amazon Web Services (AWS) announced that their CodeDeploy service supports on-premise instances.  This is extremely valuable – especially for developers and administrators to allow utilization of existing on-premise resources. 1,134 more words

Private Cloud Computing

Eucalyptus & Midokura | AWS VPC on-premise

About 2 years ago, AWS passed all new account and migrated existing ones to have “EC2 classic” instances into a VPC.

A lot of new features came out from this but most importantly, VPC would provide the ability for everyone to have backend applications running in Private. 3,630 more words


hspencer77 reblogged this on More Mind Spew-age from Harold Spencer Jr. and commented:

Solid blog entry discussing how to set up Eucalyptus VPC using Midokura

Deploying the Eucalyptus Management Console on Eucalyptus

The Eucalyptus Management Console can be deployed in a variety of ways, but we’d obviously like it to be scalable, highly available and responsive. Last summer, I… 510 more words

hspencer77 reblogged this on More Mind Spew-age from Harold Spencer Jr. and commented:

More Eucalyptus Cloudformation goodness..this time discussing how to deploy Eucalyptus Management Console. Solid work here!

EDGE Networking in Eucalyptus

We are just about to have Eucalyptus 4.1 released with VPC implementations and some new features, but I think that it is quite important to take a few time to dig into EDGE networking and networking modes in General with Eucalyptus. 1,095 more words


The Case for a Policy Decision Point inside the LDAP Server

Feature image from: http://kb.linuxvirtualserver.org/wiki/Building_Scalable_Network_Services

Why on earth would you do that?

We all understand that runtime characteristics change as processes get moved around the network.  Having problems with network io?   725 more words

Access Control

hspencer77 reblogged this on More Mind Spew-age from Harold Spencer Jr. and commented:

Great insight as to the importance of Policy Decision Points with regards to security processes.

Adding Eucalyptus Load Balancer Access Logging for Eucalyptus Cloud Users


Eucalyptus continues to strive as the best on-premise AWS-compatible Infrastructure as a Service (IaaS).  One of the great things about Eucalyptus being an open source platform, is that if there is an AWS feature that any cloud administrator/developer wants to add, they have the ability to do it.   2,555 more words

Private Cloud Computing