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From YouTube: Building Blockchain as a Service via Hyperledger Cello - Haining Henry Zhang & Tong Li
Description
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Building Blockchain as a Service via Hyperledger Cello - Haining Henry Zhang & Tong Li
Hyperledger Cello (HLC) is a blockchain provisioning and operational system, which helps people use and manage blockchains in an efficient way. It supports multiple infrastructure including Docker, Kubernetes, vSphere and Swarm. Using Cello, blockchain developers and operators can build up a Blockchain as a Service (BaaS) platform quickly from scratch. In this talk, the speakers will introduce key features of Hyperledger Cello and demo how it can be used to manage the deployment of Hyperledger Fabric and chaincode lifecycle. In addition, the monitoring of a blockchain platform will be showcased.
https://sched.co/NrvO
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Koay
teow
Janos
it
can
join
a
network.
That
means
each
organization
has
pianos
to
join
the
network
of
amp
I
want
to
form
the
structure
of
the
Alliance,
and
then
the
users
can
use
the
blockchain
applications
and
the
fabric
API.
Also
it
can
provide
users
to
monitor
the
system
operation
and
also,
if
it's
necessary,
we
can
convene
to
someone
who
knows.
This
is
something
like
a
cycle
management
of.
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Ap
API
different
levels
to
realize
that
you
I
can
shut
down
two
functions.
It's
a
very
cool
layer
is
in
the
core,
the
always
joyful
imitation
the
orchestration
ng
for
the
employment
and
and
the
events.
It's
only
a
recording
of
the
events
and
logging
and
also
monitoring,
Ana
and
analytics.
These
are
the
core
functions
that.
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C
I
mentioned
cello
a
couple
times,
so
you
know,
cello
is
the
product
that
allow
you
to
deploy
fabric
network
and
I
manage
it.
So,
as
I
said
quite
a
few
times,
there's
so
many
different
ways
you
can
do
things
cello
instable
agent
is
just
one
way
right.
If
you
like
it,
you
can
you
can
try
it.
If
you
don't,
you
can
participating
in
this
open
source
community
and
the
making
it
so
the
way
works
that
you
like
it
right.
So
you
can
always
try
that.
C
So
so
how
actually
you
you'll
prepare
to
set
up
with
the
fabric
network?
If
you
want
to
use
ansible
agent,
which
is
part
of
a
cello?
Actually,
it's
really
really
easy,
but
you
really
need
a
fabric.
You
really
need
a
Cuban,
a
this
cluster.
First,
that's
where
all
the
containers
and
part
of
will
run.
So
you
need
a
community
cluster.
Then
you
will
need
a
memo
file
like
this
okay.
Well,
actually,
this
is
just
that
the
record
shows
those
files,
so
you
need
okay,
I'm
gonna
show
you
what
each
of
this
means.
C
The
first
one
is
to
see
a
tal
13
that
actually
is
a
certificate
file,
but
if
you,
if
I
have
a
Cuban,
AIDS
cluster
and
I
need
I
could
use
the
name
password.
How
do
I
actually
talk
to
the
communities
cluster,
so
this
is
one
of
the
certificate
and
then
the
cubicle
pick
a
file
and
shows
you
know
where
it's
the
end
appointment
all
that
kind
of
stuff
right.
C
So
these
two
files
coming
from
your
Cuban
eighties
cluster,
like
we're
dealing
you
went
to
any
of
those,
so
it
just
happens
that
the
IBM
provided
Cuban,
a
nice
cluster.
Give
you
these
two
files.
If
you
want
to
use
the
Cuba
control
program
to
access
your
convenience
cluster,
because
we're
gonna
deploy
fabric
networking
on
to
the
community
cluster,
we
will
need
this
right.
This
is
a
given.
This
is
not
something
we
created.
This
is
something
provided
by
your
cloud,
let's
think
of
those
as
a
username
and
password.
C
So
the
next
thing
you
need
is
actually
the
network's
spec
file.
This
is
llamo
file.
I'm
gonna
show
you
later
how
that
file
actually
looks
like
then
you're
gonna
need
another
file
called
the
resource
demo,
because
when
you
actually
deploy
any
application
on
to
communities,
you
want
to
make
sure
that
you
keep
the
you
know
for
resources,
for
example
CPU
and
the
memory.
How
much
see
how
many
cores
of
CPU
want
to
give
to
the
pod
and
how
many
memories
you
want
to
give
into
those
pod
or
containers,
so
resource
section
is
a
file.
C
Just
you
know.
Allow
you
to
to
limit
those
things,
so
you
just
need
this.
Then
you
simply
run
you
simply
run
one
command.
Ok,
you
simply
run
this
one
command.
Then,
after
about
10
minutes,
your
fabric
network
will
be
running.
Ok,
so
actually
I
wanted
to
do
the
live
demo,
but
right
before
this
session,
I
run
it
they
take
about
ten
minutes
so
from
here
take
about
10
minutes
to
stand
up
a
fabric
network.
C
So
after
I
tried
that
I
didn't
delete
the
fabric
Network,
so
I
let
for
running
so
I
wouldn't
do
that
because
it'd
take
10
minutes.
Nobody
want
to
wait
that
long
right,
so
the
cuban
AIDS
cluster
actually
is
in
United
States.
Ok,
that's
where
I
work,
so
my
clusters
there
in
Dallas.
That's
why
I
said
they
show
stylus.
C
C
C
Okay,
actually,
what
I
want
to
show
you
this
is
this:
is
the
the
command
I
run?
You
can
see.
This
is
the
exact
same
command
and
showed
on
the
screen
right,
so
I
just
did
that
like
half
hour
ago.
So
this
shows
you
actually
it
took
about
10
minutes
to
gather
the
fabric.
A
network
set
up
right
so
now,
I'm
gonna
show
you
what
actually
is
happening
in
your
in
a
cluster,
so
everybody
knows
cube
humanities,
but
we
already
tried
keep
cut
off
our
it
command.
So
this
actually,
if
I,
do
get
putts.
C
C
C
Pvc
right,
this
is
the
humanities,
a
volume
right,
persistent
volume,
clean
okay,
so
we
threw
off
just
one
command.
I
showed
you
right.
We
create
a
lot
of
things.
This
is
just
example.
You
know
what's
in
the
fabric,
what's
creating
anxiety
of
kubernetes
cluster
and
if
you
wanna
do
this
differently
right
and
you
use
other
means,
you
probably
will
have
similar
things
in
your
kubernetes
cluster,
all
right.
C
C
C
If
you
know
fabric
that,
you
know
that
you
can
use,
go
levity,
build
how
to
be
for
your
peer
database
and
in
this
case
I
simply
use
go
level
DB,
then
you
can
say:
hey
tears,
on/off
and
what
kind
of
consensus
type
you
want
to
use
here
in
this
case
are
I'm
using
etcd
raft.
This
is
the
new
consensus
algorithm
that
we
provided
in
ladies
of
fabric
release.
Of
course
you
can
use
Kafka.
C
C
C
C
You
know
I
did
get
putz.
You
see
those
names
like
a
like
a
pier
1
or
0
right,
pier
1
of
0
that
you
can
see
this.
Actually,
according
to
the
network's
back
file,
you
actually
produce
all
those
components
in
your
queue.
Bonanza
faster.
This
is
the
network.
Actually
running,
is
ready
for
you
to
deploy
chain
code
and
install
chain
code
and
create
channels
all
that
kind
of
stuff.
Ok,
so
look
at
the
time
now
you
see
this
actually
working.
Everything
is
good.
C
Man
now
say
you
already
finished
what
you
trying
to
do
and-
and
you
don't
want
this
fabric-
Network
anymore,
of
course,
new
product-
and
you
wouldn't
do
that
right,
but
because
this
is
a
demo,
I
just
want
to
show
you
how
quickly
you
can
either
get
rid
of
everything
you
just
did.
So
what
you
need
to
do
now,
actually
is
just
do
one
other
thing.
This
is
very
similar
to
to
the
to
the
fabric,
to
the
command
that
used,
set
up
fabric
network.
C
See
this
is
the
one
command
very
similar
to
the
command
that
we
run.
The
only
difference
is
that
there's
just
one
word
different
right.
The
first
command
says
a
pie
with
this
command
to
destroy
everything
says:
destroy
right,
that's
it!
So
you
run
this.
It
will
actually
remove
everything.
The
first
command
I
set
up
in
your
human
eyes,
'
okay!
C
C
C
Okay,
so
now,
if
some
people
say
hey,
a
cello
is
really
heavy,
it
takes.
You
know
a
lot
of
resources
to
do
things.
Actually,
that's
not
true
right.
This
one
command
to
stand
up
your
fabric
network.
You
feed
the
network
spec
file
any
way
you
want
right,
whether
it's
one
organization
or
it's
like
20
organizations.
You
can
do
that
easily.