Infrastructure Security Design (Public Clouds)
As we discussed in my previous post, transparency or more
control is need of the hour with regards to security on the cloud. Let examine how this is done by the popular
cloud providers and understand the method and the technologies. We need to
secure the infrastructure, network, endpoints, applications, processes, data,
and information and overall have a governance to mitigate the risk and meet the
compliance. Let us take the infrastructure to begin with.
The key areas for a security team to design for with regards
to infrastructure security are
logs on all resources – VMs and hypervisors
Let us start looking at the public cloud implementations to
understand how they are managing these aspects.
Almost all the vendors – IBM, Amazon,
provide a means to do SSH with keys to the Guest OS. The protocol runs over SSL
and is authenticated with a certificate and private key which could be
generated by the customer.
SmartCloud is designed with enterprise security as a top priority. Access
to the infrastructure self-service portal and application programming interface
(API) is restricted to users with an IBM Web Identity. The infrastructure
complies with IBM security policies, including regular security scans and controlled
administrative actions and operations. Within our delivery centres, customer
data and virtual machines are kept in the data centre where provisioned, and
the physical security is the same as that for IBM’s own internal data centres. With virtual private network (VPN) option,
customers can isolate their servers in the IBM SmartCloud on a virtual local
area network (VLAN) that can act as an extension of their internal network.
This VPN capability can also be used to create security zones in an Internet-facing
configuration to better protect their servers against attacks.
IBM LotusLive employs a security approach based on three
three-pillars that includes ensuring security rich infrastructure.
security: Making personnel
roles across LotusLive and their access authorizations are recorded in a
Separation of Duty matrix.
security-rich infrastructure: Security configuration reviews
and periodic vulnerability scanning of all systems and infrastructure.
enforcement points providing application security: multi-layered
compliance with periodic programs that address all elements of the service
We will see how the infrastructure
security aspects are dealt with for private clouds in my next post. Stay tuned
and keep those comments coming. I’d some of my readers tell me that the blog
entries are not showing up fine on Internet explorer. While I will make the
effort to fix the issue, please use Firefox or any other browser in the
And if you these posts interesting dont forget to rate the post (click on the stars) and if you got an extra minute do put in a comment on what apsects you find interesting or need discussion.
Securing the Cloud – What are the top concerns?
IT Security is well researched and
matured area. The reason why we have enterprises doing commerce over the web
today is because IT Security practices, tools and technologies have matured to
establish the trust and have overcome the
concerns. As with most new technology paradigms, security concerns surrounding
cloud computing have become the most widely talked about inhibitor of
widespread usage as discussed in my previous post.
To gain the trust of organizations,
cloud services must deliver security and privacy expectations that meet or
exceed what is available in traditional IT environments. Let us discuss what’s are
the Top Security Concerns when it comes to cloud.
Transparency or Less Control
If we look at the security and
privacy domains in cloud, they are no different from the traditional domains.
We need to secure the infrastructure, network, endpoints, applications,
processes, data, and information and overall have a governance to mitigate the
risk and meet the compliance. But in a cloud environment, access expands,
responsibilities change, control shifts, and the speed of provisioning
resources and applications increases - greatly affecting all these aspects of
IT security. The different cloud deployment models like the public, private and
hybrid clouds also change the way we think need to about security. The
responsibilities are spread across Consumer, Service Resellers and Providers.
The immediate risks of these shared responsibility is that nobody gets a
holistic view of the security and so less customization of any security
controls. Consumers need visibility into day-to-day operations as well as need
access to logs and policies. The aspect of less visibility or transparency is
mostly the top most concern shared universally.
Data and Information Security
The next primary concern that
customers mention related to security on the cloud is related to data and
information security. The specific concerns include
Protection of intellectual property and data
Ability to enforce regulatory or contractual obligations
Unauthorized use of data
Confidentiality of data
Availability of data
Integrity of data
A shared, multi-tenant
infrastructure increases potential for unauthorized exposure especially in the
case of public-facing clouds. Security Administrators need to worry about
designing security for applications and data that are publically exposed which
can be potentially accessed by anybody on the internet.
Different industries and geographies have different regulations
and rules that they need to comply to depending on the workloads and data they
put on the cloud. Complying with SOX,
HIPAA and other regulations are one risk or issue because of which customers
are not ready to put their applications on the cloud. Cloud or no cloud for
these sort of workloads comprehensive auditing capabilities are essential.
Security Management - Methods and Tools
Finally customers would need to know how today’s enterprise
security controls are represented in the cloud.
They need to understand how the security events are monitored correlated
and actions taken when needed to keep their infrastructure, workload and data
safe. Security coming on the way of high availability is another key
concern. IT departments worry about a
loss of service should outages occur because of security reasons. If so, when
running mission critical applications how soon you can get the environment back
at the same level of security is the priority.
Until all of these concerns are addressed and without strong
availability guarantees, customers may not be ready to run their apps in the
cloud. But things are not that bad as we might think. We will discuss how these
aspects can be addressed and what tools and technologies to put to use in the
Meanwhile I recommend that you read this very interesting whitepaper
on “Cloud Security Who do you trust?” which discusses all of these aspects
in detail as well as the different security challenges that security
Cloud Security – The top most concern and Opportunity
First of all, wishing all my readers a
very happy and prosperous year 2012 ahead.
Few things happened towards the end
of the year which was significant to me. IBM acquired Q1 Labs to Drive Greater Security Intelligence and created a New Security Division. I also joined this
newly formed IBM Security Systems team last quarter as a solution architect for cloud security. This is a great time to be looking at cloud security. Happy to be on this new role where I can provide solution to customers to handle their cloud security concerns and make it easy for them to adopt cloud and innovate at a faster rate than before.
In my previous
post, we discussed security as the top most concern why customers and
enterprises are not adopting cloud. As
part of year’s posts, I plan to discuss the various security issues and aspects
of cloud computing.
We will explore to understand what are
the unique challenges with Cloud Security and discuss what aspects is important
for each customer
adoption pattern that we have seen.
We will also learn how the IBM Security
Framework can be used to address the various security challenges namely
governance, risk management and compliance
server and endpoint
forward to your comments and inputs in this journey of understanding the
security requirements for cloud and how we can overcome this major challenge to
cloud adoption using the World’s Most Comprehensive Security Portfolio – IBM
Security Systems. I’ll
try and elaborate the IBM Point of View on cloud security and discuss the architectural
model to address the security requirements for cloud. Stay tuned and keep those comments and inputs coming.
With the barrage of cloud news constantly hitting the market, it can be challenging for organizations to differentiate between all of the solutions and capabilities out there.
But with the latest cloud offering from IBM, the value proposition is quite simple—you get a low-cost, low-risk entry to cloud computing with compelling features. This is especially important for organizations who are still trying to leverage the cost savings of virtualization.
Our customers have told us they’re looking to cloud computing to increase agility—the ability of IT to evolve and meet business needs—and they’re looking for ways to control expenses related to IT investments. They also want to reduce IT complexity while at the same time increase utilization, reliability and scalability of IT resources. And they are looking for the ability to expand capabilities gradually, as their needs change and grow.
In designing a solution to meet all of these needs, we developed IBM SmartCloud Provisioning. Using industry best practices for cloud deployment and management, this new solution allows organizations to quickly deploy cloud resources with automated provisioning, parallel scalability and integrated fault tolerance to increase operational efficiency and respond to user needs.
The name doesn’t tell the whole story though. IBM SmartCloud Provisioning is a full-featured solution wrapped up in an easy-to-implement package. That means you get:
· Rapidly scalable deployment designed to meet business growth
· Reliable, non-stop cloud capable of automatically tolerating and recovering from software and hardware failures
· Reduced complexity through ease of use and improve time to value
· Reduced IT labor resources with self-service requesting and highly automated operations
· Control over image sprawl and reduced business risk through rich analytics, image versioning and federated image library features
Using this technology, we’ve seen customers get a cloud up and running in just hours—realizing immediate time to value. It’s fast—administrators have been able to go from bare metal to ready-for-work in under five minutes, or start a single VM and load OS in under 10 seconds, or scale up to 50,000 VMs in an hour (50 nodes).
But ultimately, these IT benefits have translated to business benefits—customers have been able to see how cloud computing can impact their business, and how they can accelerate the delivery of new services to drive revenue.
With the new release of IBM SmartCloud Provisioning this week, you can try and see firsthand the potential of this breakthrough technology to accelerate your journey to cloud.
And if you want a preview of what’s in development, you can join our Open Beta program for access to beta-level code.
Possible Solution for Mullaperiyar Dam Issue ?
While I’m writing this blog, the Ministers of Tamil Nadu and
Kerala are having a meeting
with Prime Minister to discuss the contentious issue of Mullaperiayar at length.
For those who don’t know about this issue, this is about the Mullaperiayar Dam in
Mullaperiyar Dam is a masonry gravity dam over River Periyar and operated
by the Government of Tamil Nadu based on
a 999-year lease agreement. The catchment areas and river basin of River
Periyar downstream include five Districts of Central Kerala, namely Idukki,
Kottayam, Ernakulam, Alappuzha and Trissur with a total population of around
This dam is at the centre stage again in the wake of reports that
the dam is weakening due to increase in incidents of tremor in Idduki district
in Kerala. Ministers from Kerala are seeking Central Government intervention in
ensuring the safety of the dam. At the same time, Tamil Nadu is insisting on
increasing the water level in the reservoir for enhancing water supply to the
state. While Tamil Nadu wants to increase the water-level in the reservoir,
Kerala has been insisting that it be reduced from the current 136 feet to 120
Currently I don’t think we have clear metrics on the exact usage
of water by each state, what is right level of water to be retained by the dam,
what are the risks etc. We have been relying on data that we have from the
However you look at it -- whether too much or not enough,
the world needs a smarter way to think about water. We need to look at the
subject holistically with all the other considerations as well. We use water
for more than drinking. We need to make an inventory of how much water we get
and how is it used – of industries, irrigation, etc.
This is where I think we need smarter ways to manage the water in the best possible way that addresses both states
Smarter Water Management can help us think in a smarter way about water. For
instance IBM is helping
the Beacon Institute to do source-to-sea real-time monitoring network for New York’s Hudson
and St. Lawrence Rivers as well as report on conditions and threats in real
time. There are many other case studies across the globe on IBM Smarter Water
Those interested in the problem and the possible solutions should
definitely read IBM’s broader outlook on Water Management as covered in the Global Innovation Outlook.
for Tomorrow is another interesting partnership between IBM and The Nature
Conservancy. IBM is providing a state-of-the-art support system for a free,
online application that will provide easy access to data and computer models to
help watershed managers assess how land use affects water quality.
Though it's a worldwide entity, water is treated as a regional
issue. I think we should try putting technology to use to solve our water problems.
The solution should be more instrumented, interconnected and intelligent system
that can not only take into consideration the realtime monitoring of the river
but also include early warning systems to notify risks related to earth quakes
etc. IBM’s Strategic
Water Management Solutions include offerings to help governments, water
utilities, and companies monitor and manage water more effectively. The IBM
Strategic Water Information Management (SWIM) solutions platform is both an
information architecture and an intelligent infrastructure that enables
continuous automated sensing, monitoring, and decision support for water
you might be wondering what has this to do with Cloud and why is this post on
cloud computing Central. For these solutions and platforms to be successful it
is highly important that we have energy efficient high-performance computing
platforms and complex sensor, metering, and actuator networks. Such platform
needs and flexible choices of having the solution on-premise as well as
leverage different delivery models can only be supported through a cloud.
I think we should just leverage these solutions on the cloud to
solve this issue and keep all the states and its people happy :-).
Top 5 Challenges to Cloud Computing
In my previous post, we looked at understanding the
different adoption patterns – i.e. how customers are turning towards
cloud. Some of the key reasons of the
“why” are listed below
- Ease of deployment
- More flexibility in
supporting evolving business needs (both from a technical and business
- Lower cost of
- Easier way to scale
and ensure availability and performance
- Overall ease of use
While all of these are good, there are
still many yet to get on to this cloud computing train. Let’s explore what are
their key concerns or challenges why they are reluctant to jump in. The
following are inputs that I’ve got from various analyst studies and resources
on the internet.
- Security and Privacy- The top most concern that everybody seem to agree
as a challenge with cloud is security. The data security and privacy
concerns ranks top on almost all of the surveys. Cloud computing
introduces another level of risk because essential services are often
outsourced to a third party, making it harder to maintain data integrity
and privacy, support data and service availability, and demonstrate compliance.
- Real Benefits / Business Outcome – Though we have several case studies showcasing
the benefits arising out of implementing cloud technologies, some of the
customers are still not convinced on the possible benefits. Their main
concern is how to realize the investment to full potential and make cloud
part of their mainstream IT Portfolio. Enterprises
need to a good view into the real benefits of cloud computing rather than
the seeing the potential of cloud computing to add value. The return on
investment (ROI) on cloud needs to be substantiated by comparing specific
metrics of traditional IT with Cloud Computing solutions that can show
savings that demonstrate cost, time, quality, compliance, revenue and
profitability improvement. The cloud ROI model should include things such
as indicators for comparing the availability, performance versus recovery
SLA, Workload-wise assessments, Capex versus Opex costs benefits,
- Service Quality: Service quality is one of the biggest factors that the enterprises
cite as a reason for not moving their business applications to cloud. They
feel that the SLAs provided by the cloud providers today are not
sufficient to guarantee the requirements for running a production
applications on cloud especially related to the availability, performance
and scalability. In most cases,
enterprises get refunded for the amount of time the service was down but
most of the current SLAs down cover business loss. Without proper service
quality guarantee enterprises are not going to host their business
critical infrastructure in the cloud.
- Performance / Insufficient responsiveness over
network: Delivery of
complex services through the network is clearly impossible if the network
bandwidth is not adequate. Many of
the businesses are waiting for improved bandwidth and lower costs before
they consider moving into the cloud.
Many cloud applications are still too bandwidth intensive.
- Integration: Many applications have complex integration needs to connect to other
cloud applications as well as other on-premise applications. These include integrating existing cloud
applications with existing enterprise applications and data structures.
There is a need to connect the cloud application with the rest of the
enterprise in a simple, quick and cost effective way.
I plan to discuss more on what are the
perceived and real threats related to Security and Privacy in my subsequent
posts. In my new role, as an Architect for IBM Security Solutions,
I’ll like to discuss the details on what IBM tools and technologies you could use to overcome the issues.
Meanwhile keep those comments coming and I look
forward to them to understand what other areas you think are key
concerns to be addressed to accelerate adoption of cloud.
The IBM Tech Trends report is out! We asked, you answered. Check out the results of IBM developerWorks' 2011 Tech Trends survey
and find out what more than 4,000 IT professionals -- your peers -- have to say about the future of technology, including their opinions on cloud computing, business analytics, mobile computing, and social business.
The report provides insight from the worldwide IT development community into the adoption, preferences and challenges of key enterprise technology trends including cloud, business analytics, mobile computing, and social business. The results also provide guidance on areas where IT professionals like you say they need help with skills to develop new technologies and platforms that will be in demand in the coming years.
As we focus in on cloud, there is absolutely a growing trend in cloud computing to view it as more than just cheap infrastructure. Companies are now exploring the possibility of developing applications in the cloud (you guys are already doing that) many of them related to mobile development.
Currently the biggest challenge is integrating the cloud into application development as the reduction of operating expenses is the driver of this move. We still have a way to go however with 40% of the survey responders saying their company is not yet involved in cloud currently. Hmm, interesting right.
The cool news is that the expectation from those same responders is that over the next two years 75% of the IT professionals responded that they expect that this will change and that theirs and other enterprises will take to building cloud infrastructure.
Understanding the Cloud Adoption Patterns
I did discuss the - The Next Big thing – Cloud enabled
business model Innovation in my previous post. But you may be asking where do I
start. That’s where I guess Cloud
Adoption Patterns work that IBM has pioneered is going to help. This is some
great analysis - Cloud Adoption
Patterns that IBM have done based on thousands of cloud engagements that we
have done so far. This analysis is a good abstraction of the ways organizations
are consuming cloud -- a good starting /entry point discussions on cloud.
The four most common entry points to cloud solutions are discussed in the
picture above. I love these videos on youtube - Cloud Adoption
Patterns that tells you the essence of these patterns in less than 2 minutes.
Data Center – to achieve better return on investment and manage
complexity by extending virtualization well beyond just hardware consolidation.
Platform Services – to accelerate time-to-market by creating, deploying
and managing cloud applications.
Solutions on Cloud – to access enterprise-level capabilities through a
provider’s applications running on a cloud infrastructure; to improve
innovation and flexibility while minimizing risk and capital expense.
Service Provider – to innovate with new business models by building,
extending, enabling and marketing cloud services.
For each of these patterns of cloud adoption, we have defined a set of
proven projects that it supports with software, services and solutions to help
businesses streamline the implementation of their chosen cloud capabilities.
While the Cloud
Enabled Data Center pattern is the case for most of the private cloud
implementation. Most customers start with providing infrastructure as a service
on the cloud. This pattern also discusses how we can share infrastructure
across multiple projects and drive benefits.
This also discusses a lot of automation in the operation and business
process that’s possible to have a responsive IT department that can help the
business to be agile.
The next level of gain or reuse would be run your workloads on a shared
stack of middleware. Platform
as a Service Pattern is an integrated stack of middleware that is optimized
to execute and manage different workloads, for example, batch, business process
management and analytics. This middleware stack standardizes and automates a
common set of topologies and workloads, providing businesses with elasticity,
efficiency and automated workload management. A cloud platform dynamically
adjusts workload and infrastructure characteristics to meet business priorities
and service level agreements. All the layers below understanding what workloads
are running on top of it and optimizing self is going to help run these
workloads more efficiently and at a lower cost.
The Cloud Platform Services adoption pattern can improve developer
productivity by eliminating the need to work at the image level so that
developers can instead concentrate on application development.
solutions pattern maps to the SAAS model where you leverage cloud to innovate with speed and efficiency to drive
sales and profitability. In these we
look at creating and consuming business solutions on the cloud. Some of the key
offerings in this space are things like business process design, social and
collaboration tools, supply chain and inventory, digital marketing
optimization, B2B integration Services etc. These generic services consumed
from the cloud relieves you of the pain of setting up things from scratch as
well as enable you to scale based on your demands.
Cloud Service Provider (CSP) Pattern is the one that most of the Telcos
adopt when they have to service multiple consumers with a single cloud
solution. We provide tools and technologies to design and deploy highly secure,
multi-tenant cloud services infrastructure that can integrate nicely with
plenty of 3rd party applications.
As we understand it is easy to do the IaaS pattern and more
work to do when we implement SaaS or CSP patterns. But the gain is more when we
do sharing at the software or application level. Depending on where you are in
your current IT Environment, you can pick up and implement any of these
patterns that suit you. The work that we have done to analyse these patterns
and provide a consistent set of technologies and tools to build out these
patterns should make life easy for you. Leverage it –less pain and more to gain.
There's still time to sign up for the IBM webcast: Managing the Cloud – Best practices for cloud service management
Organizations today are looking to cloud computing to deliver cost savings and faster service delivery. However, most organizations are still struggling to have the basic IT infrastructure that is necessary to take the leap to a robust cloud. This session will explain how service management can help provide the essentials to maintain service levels in the cloud and best practices based on IBM's work with customers. This information will provide the foundation for building and managing a cloud to meet your business objectives and transform IT.
The Next Big thing – Cloud enabled business model Innovation
I remember the day when one of our Executives - Nick
Donofrio visited us in India.
He is like the chief mentor for all the members of the IBM technical community
and he has seen IBM and the IT industry for many years. He was addressing a
Technical Exchange event few years ago and then someone in the audience asked
him this question – “Sir , you have seen technology for so many years now – can
you tell us what’s going to be the next big thing in terms of
invention/innovation”. Everyone was all ears waiting for the answer - is it the
next version of the internet, the search, a web2.0 application or may be an
intelligent mobile app. But his answer was that he believes that there is not
going to be any next big thing in technology. The next big thing for all of us
is going to be Business model innovation. Even today his statements holds very
true. Businesses that are able to reinvent their business model are succeeding
and managing to stay on top and others vanish from the scene.
There are lots of innovative and technical things happening all
around us like
and doing more and more using mobile devices
Media – thinning the line between work and life and business having reach
to your social network
Data and its related analytics giving the business insights that were not
possible few years ago.
I believe the next big thing is going to be how well you can
use all these elements for business seamlessly and cost effectively. The key to
succeed is to use technology to do this business model innovation and do it
How do you do it faster ?-- The answer is cloud. This is something that I’m saying based on
the data that IBM has got analyzing over 2000 customers cloud adoption
patterns. All of them have seen the below advantages with Cloud.
Considering all these factors, I think the next big thing is
Cloud Enabled Business Model Innovation. I was able to relate with some of the
latest announcements that we have made in the cloud easily because they are
just restating my same belief. As
discussed in this interesting
video by IBM's Saul Berman (Innovation & Growth Leader), 60% of the
customers that IBM interviewed is saying they would consider cloud immediately
and 70% of the them intend to use cloud to enable business model innovation. Based
on the rate at which they adopt the new technologies they may be an Optimizer (looking
at improving existing model), Innovator (looking at new model) or a Disruptor (who
is ready to bring in game changing ideas).
So as today’s IT leaders, let us broaden our focus from merely
delivering technology to solving larger business issues. One great opportunity for that is to tune in
or be present for the SWG
Universe India 2011. You will get a
chance to listen to some great speakers who will talk about how to use cloud
for business model innovation.
Cloud enabled Business Model Innovation I feel is the next
big thing that could change IT and Businesses. – So come let’s Rethink IT & Reinvent Business
Today IBM announced new SmartCloud Foundation capabilities to help organizations realize the potential of cloud computing. Watch the replay of the IBM SmartCloud launch webcast, to learn more about how the new announcements, including IBM SmartCloud Provisioning (delivered by IBM Service Agility Accelerator for Cloud), can help customers move beyond virtualization to more advanced cloud deployments.
In order for me to be responsive to your reading interests and learning needs, I thought I'll take a short feedback that will help me understand your reactions to my blog. Request your response by taking this short survey. This should not take more than
two minutes 30 seconds of your time. It is primarily for me to improve the focus on my blog. Please note that there is nothing official about this survey and all responses are anonymous within the system.
You can see all the blog entries in this category by clicking on the tag "stepbystep" If you liked any entry in the blog, please rate it by clicking on the "star"
or feel free to provide your comments and inputs through this feedback form.
You can access the feedback form here.
Look forward to your comments and inputs.
I've been writing about the step by step approach to Cloud
till now. The rate at which I see cloud computing being adopted inside and
outside the Enterprise, I think we really need to get out of our step-by-step
approach and start riding the wave. IBM has implemented may be over 2000
cloud engagements in the last year and are managing over 1 million virtual
machines today. We have identified the
customer cloud adoption patterns and entry points to cloud and have lots of
lessons learnt and experience to share.
So won’t it be nice if we could talk to you about the things as well as
share the best practices with you. All
of it is difficult to discuss through a blog. So You have a better option – The IBM Software Universe 2011 – The Next Big Wave.
Yes, the 7th edition of IBM India’s largest annual software
conclave is happening this year Oct 19th and Oct 20th. I believe it would be time well spent to
learn from our learnings and accelerate your adoption of cloud. We have some interesting sessions on Private Cloud [R]Evolution which will
discuss some of the key trends and technologies to look at for building the
cloud insider your firewall. If you are looking to understand how to expand
your existing Data Center capabilities to have better visibility, control and
automation across your physical and virtual environments then “Integrated Service Management – Thinking
Beyond the Data Center” is a must attend session. If you are one of those business or
Enterprise IT Manager who is looking to start with the cloud – you don’t want
to miss the “Get Your Head in the Cloud” session which can tell you how you
could get some of your collaboration requirements from the cloud.
Finally it is wonderful opportunity for you to talk to some
of the Distinguished Engineers and IBM Fellows who can spend 1:1 time with you
to listen about your issues/problems as well as discuss the future roadmap. For
instance, Bala Rajaraman who is the Distinguished Engineer with
responsibilities including the architecture and design for Cloud &
Service Management solutions is going to be in India and it is your opportunity to
catch up with Bala.
Last but not the least, there is going to be Solution Expos
that will be setup for you, so you have a opportunity to touch and feel the
cloud solutions. This should include industry specific demos and
technology/product demos from IBM as well as partners.
So be there on Oct 19, 20th at the IBM Software Universe 2011. It is
going to teach you a new skill – How to ride the next big wave… the cloud wave..
Join us for the Managing the Cloud Webcast series to learn more about best practices, technical approaches and capabilities to help solve your business and technical challenges in the cloud. Sign up for these free 1 hour webcasts today.
Best practices for cloud service management - Nov 8, 12-1EST
Organizations today are looking to cloud computing to deliver cost savings and faster service delivery. However, most organizations are still struggling to have the basic IT infrastructure that is necessary to take the leap to a robust cloud. This session will explain how service management can help provide the essentials to maintain service levels in the cloud and best practices based on IBM's work with customers. This information will provide the foundation for building and managing a cloud to meet your business objectives and transform IT.https://www14.software.ibm.com/webapp/iwm/web/signup.do?source=swg-tivoli-nov8managingcloud
Performance management in the cloud - Nov 15, 12-1EST
Cloud services can leverage everything from databases to mainframe transactions to SOA services, so the ability to see how all these different touch points are performing is critical. See how integrated service management can provide the capabilities you need to monitor and manage today's cloud based services and help you meet your service level goals.https://www14.software.ibm.com/webapp/iwm/web/signup.do?source=swg-tivoli-nov15managingcloud
Chapter 19 – Tivoli
Process Automation Engine
As we discussed in the previous post, it is important that the all the
processes work together to bring successful automation in the cloud management
platform. A process workflow automation
engine is what makes this possible. In this chapter we will discuss more about Tivoli process automation
engine that’s form the base for IBM process automation in the cloud space.
process automation engine provides a user interface, configuration services, workflows and the common data system needed
for IBM Service Management products and other services. As we already know IBM
Service Management (ISM) is a comprehensive and integrated approach for
Service Management, integrating technology, information, processes, and people
to deliver service excellence and operational efficiency and effectiveness for
traditional enterprises, service providers, and mid-size companies. Tivoli process automation engine, previously known as Tivoli base services, provides
the base infrastructure for applications like Tivoli Maximo Asset Management,
Change and Configuration Manager Database (CCMDB), Tivoli Service Request
Manager (SRM), Tivoli Asset Management for IT (TAMIT), Tivoli Proivisioning
Manager as well as Tivoli Service Automation Manager. Any product that has the Tivoli process automation engine as its foundation can be
installed with any other product that has the Tivoli process automation engine.
Service Management (ISM) comprises
Management that integrates and automates IT management processes
Management that integrates people, processes, information and technology
for real business results
Management to automate tasks to address application or business service
operational management challenges
Through having a common process automation engine, the
we can successfully link Operational and Business services with Infrastructure
through a single (J2EE) platform. We can also leverage current investments
through linking this engine with existing process automation technologies and
products. So by building a unified platform
to automate processes, we have taken data integration to the next level where sharing
data between applications has never been easier. This integrated process automation platform can
support the repeatable IT functions like Incident Management, Problem
Management, Change Management, Configuration Management all the way through to
Release Management. All of these processes tie into the CMDB where they share
consistent data via bidirectional integration. The platform supports best
practices such as ITIL and other Industry best practices. This facilitates an automated approach across
the IT management lifecycle. It's also forms the basis for automating
repetitive tasks that can be handled by the system instead of requiring human (costly)
intervention. TPAE through the adapters provide data federation from multiple
sources that you already have and translating the information into usable data
that can be leveraged by internal process and workflow.
Figure 1 Tivoli
process automation integrated portfolio
Process Automation Engine Wiki provides details on each of the components
and capabilities that make up this integrated portfolio.
Study Guide Series : Foundations of Tivoli Process Automation Engine is a IBM® Redbooks publication that can
guide you to get an IBM
Professional Certification on Tivoli Process Automation Engine.