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DISASTER
RECOVERY
JOURNAL
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Richard L. Arnold, CBCP
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INTERNATIONAL
CONTACTS
England: Thom Hetherington
Business Continuity
Phone: 0161-237-1007
thomh@tempus.demon.co.uk
Australia: Anthony J. Harvey
Journal of Business Continuity
Phone: 0011-613-953-0055-8
fax: 0011-613-953-0528
sector@notability.com.au
Japan: Shinji Hosotsubo
Quake Japan Co., Ltd.
Phone: 03-3215-2880
fax: 03-3215-2881
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Disaster Recovery Mercosul
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E-BUSINESS
OPERATIONS
Preparing
For Fail-Safe Disaster Recovery
By CHRIS McLELLAN
In recent years, the
focus of the business continuity planning industry has been on data
center and call center operations. This has been an appropriate focus,
since the ability to execute transactions, manage accounts and generally
conduct business is entirely contingent upon the availability of computer
and telephone facilities.
However, as companies do more and more business online, it is now essential
for continuity planners to reconsider their e-business risk mitigation
strategies. In particular, planners must re-examine how they protect
their ability to monitor and manage critical e-business operations.
That is, in addition to protecting the e-business applications and infrastructure
themselves, special attention must be given to protecting the management
of e-business applications and infrastructure.
Separate and distinct contingency planning for e-business operations
management is essential for several reasons, including:
E-business operations management is not always performed in the
same facility as data center and/or e-business operations themselves,
which means it requires separate protection processes.
If and when e-business operations are re-located because of an
emergency, those e-business operations must continue to be monitored
and managed to ensure that they are fulfilling the functional requirements
of the business.
The immediacy with which e-business operations can be restored
is contingent, in part, upon how quickly management of those operations
can be restored.
E-business continuity procedures must be testable to verify their
readiness.
For these reasons and others, e-business continuity planners should
consider working with an outside e-business operations management provider.
Such a provider can deliver the specialized on-demand management capabilities
essential to e-business continuity.
The benefits of such an e-business operations management continuity
strategy include: 1) relatively low-cost protection of critical revenue,
2) the safeguarding of long-term relationships with customers and partners,
and 3) credibility with the public and the industry in terms of their
ability to deliver stable online services.
Protecting The Brain: Ensuring
E-business Operations Management Continuity
Theres a reason why baseball players wear batting helmets and
construction workers wear hard hats. Theres a reason our hands
instinctively fly upwards when we sense an oncoming blow. Protecting
the head and brain is always a priority.
The brain is the center of control. If the brain is injured, the rest
of the body cant function. By the same token, if the brain can
be kept unharmed even though some other part of the body is injured,
decisions and actions can be taken to remedy that injury.
This same principle is quite applicable to e-business operations. While
its important to protect all components of e-business infrastructure,
special attention must be given to critical e-business operations management
functions.
There are several reasons why this is the case. First of all, all transitions
including those that take place during a catastrophe and, just
as importantly, when operations are restored to normalcy involve
disruption. Such disruptions demand attentive management. Ensuring that
such attentive management can be performed throughout the crisis
lifecycle is the key to successful continuity.
Second, executive teams cant know their contingency plans have
been effectively executed unless they can continue to monitor site availability
and performance. This is especially important in terms of investor and
public relations, since shareholders and market watchers will certainly
be tracking the progress and efficacy of continuity efforts.
In fact, its interesting to note that site traffic often spikes
up radically during an emergency event, as customers, shareholders and
other interested parties flock to the corporate Web site to get up-to-the-minute
information about service availability, interim policies and contingency
plans. The immediate availability of contingency operations management
is therefore essential to ensure continuity of the e-business status
quo and handle potential traffic surges that can compound emergency
conditions.
The management of e-business services actually lends itself rather well
to physical and logical separation from the e-business production environment.
After all, online services are used by customers and business partners
outside the firewall. So, performance and availability measurement is
best done from a site outside the firewall.
Also, e-business services often depend on infrastructure and content
from multiple sources: third-party market data and news feeds, hosted
Web and application servers, content distribution network providers,
etc. Thus, e-business operations management by its very nature involves
remote as well as local resource monitoring.
The physical and logical separation of e-business operations management
from e-business operations thus creates the need for a parallel separation
in continuity planning. Key factors to consider in contingency planning
for e-business operations management are:
1) When e-business operations management isnt performed at the
same facility as data center and/or e-business operations themselves,
it requires its own protection plan.
Protection of in-house and/or externally hosted IT operations doesnt
guarantee protection of e-business operations management capabilities.
This is especially true as more and more companies host their e-business
operations at service provider facilities and make use of third-party
content and application services.
2) If an emergency forces e-business
operations to be temporarily re-located to a disaster recovery facility,
those re-located operations must continue to be monitored and managed
to ensure that they are fulfilling all functional requirements.
This kind of specialized, event-triggered remote operations management
is beyond the standard scope of corporate IT departments. It is also
relatively expensive to build from scratch.
3) E-business continuity procedures
must be testable to verify their readiness.
A specialized remote fail-over solution for e-business operations management
is therefore essential for executing periodic contingency plan drills
as well as for the actual execution of the plan itself should
an emergency arise.
There are other factors to consider in contingency planning as well.
Many planners think only in terms of transferring operations from their
primary infrastructure to a recovery facility in the event of an emergency.
But what happens when that emergency is resolved? Operations must be
transferred back to the organizations primary infrastructure,
but restoration obviously cant be monitored from the infrastructure
that is being restored. Again, a separate contingency e-business operations
management resource is a necessity.
Even the best e-business continuity plan is of little value if it cant
be monitored and managed in the event of an actual emergency or a drill.
E-business operations management clearly demands its own strategy and
provisioning.
Requirements For E-business
Operations Management Continuity
Strong remote monitoring capabilities
As noted above, the infrastructure that must be monitored in the event
of an emergency can span numerous locations including a recovery
facility, a hosting services provider site and third-party content sources.
An e-business operations management continuity operation must be capable
of tracking the status and health of these distributed infrastructure
domains and correlate that information to provide an end-to-end view
of online services.
Effective change management
processes
To be effective at a moments notice, a contingency e-business
operations management solution must be able to track and accommodate
changes in the e-business environment as they occur. Otherwise, when
an emergency does occur, the provisional management system will wind
up looking for components that arent there anymore and wont
know what to do with components that it didnt know existed.
Secure, Web-based visibility
When an emergency does occur, e-business managers will want to be able
to monitor critical systems from anywhere at any time. This requires
the use of Web-based management portal technology, which provides visibility
into contingency operations via any PC or mobile browser. Such Web-based
access must obviously be properly secured to protect corporate interests.
Parallel management functionality
Management continuity should not be an exclusively all-or-nothing
proposition. In many instances, both primary and contingency management
facilities will have to operate in tandem. For example, when the contingency
facility is first being initiated, its ability to accurately monitor
the operational environment will have to be verified by the primary
facility. Similarly, there may be times when it is not totally clear
whether or not the primary facility is in fact dysfunctional. At those
times, the contingency facility must be activated and its capabilities
used to verify the integrity of the primary facility. Thus, both primary
and contingency e-business operations management facilities must be
able to function in parallel.
Automated, event-driven activation
The Internet is a 24x7 marketplace. When failures occur, they must be
addressed with great immediacy. Contingency e-business operations management
services must be capable of rapid activation based on any one of several
trigger events such as breakdown of a primary management
system or the disruption of a link between the primary management system
and a key remote infrastructure resource.
Benefits Of A Smart E-business
Operations Management Continuity Strategy
By provisioning an e-business operations management contingency plan,
financial services firms can protect critical revenue streams, safeguard
their long-term relationships with customers and partners, and maintain
the highest level of credibility with the general public and industry
observers. However, there are also several other benefits that can accrue
to companies who craft particularly effective e-business operations
management contingency solutions. These include:
Highly cost-efficient risk mitigation
Considering the large expense associated with building contingency facilities
for data center, call center and e-business operations themselves, the
cost of provisioning alternative e-business operations management capabilities
is relatively low. And, for that relatively low outlay, financial services
firms can protect themselves from a substantial amount of risk. The
amount of risk reduction achieved on a per-dollar basis can be much
higher for an e-business operations management plan than for virtually
any other type of contingency planning investment.
Additional value, normal operations
Companies can further leverage investments in external e-business operations
management continuity services by utilizing them during periods of normal
operation. In fact, such an external monitoring facility can be enormously
valuable for tracking performance and availability of Web services,
tapping into additional diagnostic expertise and developing supplemental
data for more accurate capacity planning.
Third shift management
The same principles that apply to contingency planning can also be used
to ensure 24x7 coverage of critical e-business infrastructure. By using
an external contingency management provider for overnight management
of e-business services and infrastructure, financial services firms
can eliminate the costs and human resource challenges associated with
maintaining a third shift of qualified technicians.
Ongoing management out-tasking
Extending this same concept, organizations can completely out-task specific
management and monitoring functions to an external provider, even during
normal business hours. The scope of such out-tasking can range from
specific administrative functions to more comprehensive mandates
such as monitoring and reporting on all third-party content feeds. This
can reduce ongoing operational costs and staffing requirements, while
freeing up existing personnel for more strategic tasks.
Without an effective, on-demand, remote e-business operations monitoring
and management solution, companies will remain vulnerable to failures
in their technical infrastructure, natural disasters and other catastrophic
events, and innate inadequacies in their contingency operational plans.
Chris McLellan is co-founder and
vice president of InterOPS, a global provider of operations management
services for organizations with web-based e-businesses.
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article, go to 1503-17 at www.drj.com/feedback.
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