►
From YouTube: Cluster Application Migration Demo
Description
The OpenShift Cluster Application Migration tool simplifies the process of migrating stateful and stateless applications from clusters running OpenShift Container Platform 3.7+ to the latest version of OpenShift.
Available as an Operator in the embedded OperatorHub, its rich user interface and customizable workflows gives you the flexibility to make moving your applications stress-free.
For more information, please visit: openshift.com/migration
A
Here's
a
short
demo,
video
of
the
open
chef
cluster
application
migration
tool
available
as
an
operator
inside
open
chef
4,
which
is
gonna
help
me
migrate.
My
applications
from
my
OC
p3
cluster
to
my
OC
p4
cluster.
Here's
the
tool
has
already
been
installed
and
my
OC
p3
credential
and
four
credential
I've
been
already
pre,
been
pre-configured
and
I'm
ready
to
create
my
first
migration
plan.
First
I'm
gonna
give
this
plan
a
name
which
I'm
gonna
call
demo.
A
A
Then,
after
clicking
the
next
button,
all
the
Peavey's
associated
with
this
project
are
gonna
be
presented
to
me
and
I
will
have
a
choice
between
selecting
copy
or
move
to
migrate.
Those
PVS
over
to
my
open
shift
for
cluster
copy
is
the
default
option
which
works
with
any
storage
packing
where
a
move
requires
the
storage
to
be
shared
between
my
OC
P
3,
&,
4
cluster.
So
in
this
case
and
NFS
backin.
A
A
So
this
is
my
first
plan,
which
is
the
demo
plan,
or
you
see
my
source,
my
destination,
the
repository,
my
two
Peavy's
that
are
gonna,
get
migrated
and
I'm
not
ready
to
click
the
stage
button.
So
this
stage
button
will
do
a
full
copy
of
my
PV
and
all
the
resources
from
my
OpenShift
3
cluster
to
my
object,
storage.
A
But
the
nothing's
gonna
happen
are
gonna,
get
affected
on
my
source
target
or
my
source
roster.
Only
when
I
click
the
migrate
button
that
we're
gonna
do
an
incremental
backup
and
restore.
So
instead
of
copying
all
the
data
again,
we're
gonna
reduce
the
amount
of
downtime
by
only
copying
the
data
that
has
changed
since
the
last
time.