Cloud Computing Central
JeffHebert 060001UEQ2 Tags:  storage scalable secure emerging paas technolgy networking iaas servers cloud available reliable saas 4,121 Views
Great Video. There are a great many folks that have already started making the journey into the clouds and are not fully aware; If you consider that most of all large Enterprise Data centers are consolidating and visualizing servers, storage and networking today, and after all, when you get all 3 of those areas consolidating and visualizing you are transforming business processes and will eventually reach a point when infrastructure/information on demand will be the next logical step.
Sreek Iyer 2000001K7N Tags:  stepbystep tsam cloud_certification chapter16 tivoli cloud cloud-computing isdm 1 Comment 5,377 Views
Capacity Planning for the Management Platform
The management platform sizing means sizing for the following components that provides the functional capabilities
Further the sizing will be affected based on the non-functional consideration that needs to be addressed by each of these components of the management platform. One should review the performance reports and workload pattern/handling capabilities of each of the products selected to validate the sizing considered can meet the non-functional requested by the solution.
The size of the management platform depends on the size of the managed environment. It is
preferred to keep a centralized management environment and scale it as needed
when the managed environment grows. This is often not an easy calculation or simple process. Need to apply pure engineering to plan the capacity for each capabilities. Apart from the capabilities discussed above, the following key areas also needs to be covered
Tivoli Service Automation Manager Version 7: Capacity Planning Cookbook is an excellent document covering the various aspects in detail as well as provide some samples.
This book also gives links to some of the other whitepapers that provides for interesting further reading material on the subject.
Cloud Service Provider Platform (CSP2)
Till now we have seen through the earlier posts – what are
the essentials to go about creating a cloud environment – that consists of the management
platform as well as the managed environment. We have seen the critical
roles and organizations involved as well as the importance of Cloud
Service Strategy and Cloud
Service Design. We also saw the criticality of the need for a Cloud
Computing Reference Architecture (CCRA) to tie all the solution elements
together. We also saw how IBM
Service Delivery Manager (ISDM) which is an enterprise cloud solution based
Service Automation Manager (TSAM) can be deployed as a set of virtual
images that automate IT service deployment and provide resource monitoring,
cost management, and provisioning of services in the cloud.
The IBM Cloud Service Provider Platform is specifically tailored to the needs of CSPs and is designed to help them successfully:
Figure 1 IBM Integrated Service Management Solution for Cloud Service Providers
IBM Cloud Service Provider Platform is an integrated Service Management for Cloud Service Providers is built upon around a core Service Automation and Management component provided by ISDM. Beyond the core, IBM’s Integrated Service Management for Cloud Service Providers makes available four extensions—network management, security management, storage management, and advanced monitoring and service level management—that enables a comprehensive management offering.
Communications service providers (CSPs) around the world are looking for smarter ways of doing business. They are being challenged to transform the way services are created, managed, and delivered. CSP2 neatly integrates and extends the SPDE (Service Provider Delivery Environment) for Communication Service Providers to build the ecosystem to become a cloud service provider. For a cloud based business strategy - check out the video from Scott on the value of CSP2 for CSPs.
In this article learn how to:
Set up a 64-bit Linux instance (a Bronze-level offering) with the Linux Logical Volume Manager (LVM).
Capture a private image and provision it as a new Platinum instance.
Grow the LVM volume and file system to accommodate the new physical volumes.
Configure LVM across physical volumes using Linux LVM-type partitions.
Background on LVM and the test scenario
First, a description of LVM concepts and the test scenario for those who may not be familiar with LVM.
Note: You are about to configure Linux LVM: Here be Dragons. Mind the gap.
The Linux LVM is organized into physical volumes (PVs), volume groups (VGs), and logical volumes (LVs)