the art of architecture houston
Letharby architecture and introduction to the history and theory of the art of building docx
Ngày tải lên :
29/06/2014, 16:20
... PREFACE
the
Curator,
Mr.
A. E.
Blackwell,
and the Board of
Directors of the
North
Devon
Atheneum,
Barnstaple;
the Librarian
of the
Royal College
of
Art;
Mr.
Geoffrey
Ireland,
who assembled most of the ... days
in
Egypt,
for
here
we
shall
best find
the
origins
of
architecture
as
a
whole,
and
origins
are of
great
importance
for
framing
a
theory
of
art.
As
Professor Petrie
says,
'We
know
more
details
of
the
origins
ofthe
arts in
Egypt
than
in
any
other
land.
Today
we
can ... In
a
noble
living
school,
size,
splendour
of
material,
accuracy
of
workmanship
are
graces,
but
the
less
there
is
of
these in
an
essentially
mean
building
the
better.
When
we are
going
in
the
wrong
direction
the
right
things
are
on
the left. It is all
a
question
of
the
quality
of
the
effort
over
a
long
period
of...
- 266
- 341
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 1 pdf
Ngày tải lên :
14/08/2014, 17:21
... succeed
in the most challenging of circumstances.
Marty and Mike have danced in boardrooms and executed on the frontlines with
many of the nation’s top businesses. These two are the best of the best. ... successfully overcome such challenges. The
Art of Scalability provides a great summary of lessons learned while scaling two of
the largest internet companies in the history of the space, and it’s a must-read ... correct the expected deficiencies. Those actions as previously iden-
tified may be the purchase of new systems, a change in the architecture of certain
components of the platform, such as the data...
- 60
- 1K
- 1
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 2 pps
Ngày tải lên :
14/08/2014, 17:21
... availability of the product or the back office systems that run
the company. These people need to be consulted because the systems that the CTO
creates and runs are the lifeblood of the business ... responsibility create vacuums of activity and failed scale initiatives.
ã The CEO is the chief scalability officer of the company.
ã The CTO/CIO is the chief technical scale officer of the company.
ã Key ... on the same part of the code base. When
lots of people work on the same code and there is no explicit or implicit hierarchy, no
one feels they own the code. When this occurs, no one takes the...
- 59
- 364
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 3 potx
Ngày tải lên :
14/08/2014, 17:21
... or endorsement of either the ITIL or COBIT. Rather, we try to
summarize some of the most important aspects of the parts of these systems as they
relate to managing incidents and their associated ... not the fault of the processes themselves,
or even due to having a process; rather, they are due to the fit between the process
and the team. You see this often with technology, designs, and architectures. ... large
amount of new hires will help ensure you have the right process for the organization
at the right time.
The rest of Part II of this book is going to deal with the details of specific processes
that...
- 59
- 307
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 4 pps
Ngày tải lên :
14/08/2014, 17:21
... development. The
teams are then to affix the sticky notes on their own copy of the Venn diagrams
placed around the room. At the end of several hours, each of the teams presents their
Venn diagram ... into the business plans for the next 12 or more months. This
person should determine the growth rate of the business. This growth rate is made up
of many parts. The first rate of growth is the ... of actions, as well as
the development of the next set of actions. Other members should be managers of the
technical teams assembled to help solve the crisis and one of the experienced
(described...
- 59
- 360
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 5 pptx
Ngày tải lên :
14/08/2014, 17:21
... design and architecture of key features. The three of them worked the rest of the afternoon
to rough out the process, including who should be permanent members of the board (the three
of them) and ... between the frequency of an observed event and the size of the
event. Another power law is Kleiber’s Law of metabolism, which states that the metabolic rate
of an animal scales to the 3/4 power of the ... discussed, the real test is whether it works
for and within your organization. The number of members of the ARB can vary
depending on the organization, the number of people available, and the variety of
skill...
- 59
- 375
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 6 ppsx
Ngày tải lên :
14/08/2014, 17:21
... tradeoff. This process of listing out the
tradeoffs, determining pros and cons, and then analyzing each one is the second
method of performing a tradeoff analysis.
The third method of tradeoff ... beyond the normal traffic,
often to the breaking point of the application, in order to observe the behaviors.
ã The eight steps of stress testing are as follows:
1. Identify the objectives of the ... successful scalability of your system and the
adoption of the performance and stress testing processes. As we cautioned previously
in the discussion of the stress test, the creation of the test load is...
- 59
- 355
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 7 potx
Ngày tải lên :
14/08/2014, 17:21
... lots of data that is seldom read relative
ptg5994185
THE Z-AXIS OF THE CUBE 333
The Z-Axis of the Cube
The z-axis of the cube is a split biased most often by the requestor or customer. The
bias ... illustrate the basic concept of the x-axis, which is the
unbiased distribution of work across clones. Each clone can do the work of the other
clones and there is no bias with respect to where the work ... to the needs of the application. The team rec-
ognizes that in so doing it is changing the normal form of its data architecture and
there will be elements of data replicated throughout the architecture. ...
- 59
- 474
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 8 doc
Ngày tải lên :
14/08/2014, 17:21
... “avail-
ability” of the string of lights was the product of the availability (1 the probability
of failure) of all the lights. If any light had a 99.999% availability or a 0.001%
chance of failure and there ... cause problems within the line of communication back to the end
customer. The more calls we make, the higher the probability of failure. The higher
the probability of failure, the more likely it ... shareholder value. If the real upside of the decisions (or lack of decisions in
the case of ignoring the dilemma) does not create more value than the cost, the deci-
sion is suboptimal. In the cases where...
- 59
- 314
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 9 docx
Ngày tải lên :
14/08/2014, 17:21
... data necessary to run the site) and 50% of the copies
of each of the other sites (16.5% of the data necessary to run the site for a total of an
additional 33%).
Let’s discuss the math behind our ... an increasing
volume of cars, the profit of those cars in aggregate start to offset the cost and finally
overcome it. The factory starts to become accretive when the cost of the factory is
lower ... Although the per unit cost of power is higher than some other areas,
and cooling demands are high in the summer, the efficiency of the HVAC systems
through the course of the year and the low winter...
- 59
- 768
- 0
the art of scalability scalable web architecture processes and organizations for the modern enterprise phần 10 ppsx
Ngày tải lên :
14/08/2014, 17:21
... Because of the nature
of the human resource work, a lot of tasks are accomplished during the early part of
the year. Items such as annual reviews, salary adjustments, and so on are all done in
quarter ... Table C.3 are the summary results of the upload and All_Emp report tests for
both the current version 3.1 as well as the previous version of the code base 3.0. For
the rest of the example, we ... take the total time of the outage and
multiply it by a percentage of the site that was impacted. The percentage would be
generated by taking the number of servers having issues and dividing by the...
- 60
- 369
- 0
