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From YouTube: KBE Insider Detroit - Liz Rice, Isovalent
Description
Liz Rice, Chief Open Source Officer at Isovalent, creators of the Cilium eBPF-based networking project, and Chair of the CNCF’s Technical Oversight Committee, joins KBE Insider for a second (or is this technically her third?) episode. We’ll talk about what’s new with the Cilium project, her involvement in OpenUK, and prepping for her live demo at KubeCon. Tune in to this episode of KBE Insider, while we take a very sunny morning car ride in Detroit while at KubeCon.
A
Mr
rice
thanks
so
much
for
being
here,
I
really
appreciate
the
time
in
our
nice
little
drive
around
Detroit
car
interviews.
A
A
Save
yourself
right,
we
want,
we
want
more
immigration,
come
to
Canada
yeah,
exactly
I
thought.
The
thing
I
tweeted
about
yesterday
was
like
I
still
can't
get
over.
The
Canada
is
south
of
us,
which
is
like
wait
like
every,
because
you
know
I'm
a
East
coaster
right,
so
the
water
is
always
on
the.
You
know,
east
side
of
me
and
having
it
on
the
south
side
and
it's
going
to
the
wrong
country.
It's
very
confusing
in
my
brain.
A
Yeah
right
right,
yeah,
I,
think
being
an
American
I,
think
it's
a
little
bit
more
weirder
for
me
right,
but
so
yeah
so
tell
me
about
kubecon.
What
are
you
doing
here?
Yeah.
B
So
here
all
week,
so
I've
been
doing
ebpf
day
yesterday
then
today
we
had
a
cilium
project.
Meeting
this
afternoon
got
a
talk
at
service
mesh
con
and
then
you
know
the
main
show
right.
A
The
week
so,
and
so,
how
was
the
ebpf
day?
Was
there
like?
Were
you
doing
like
a
workshop
or
like?
Was
it
more
like
meetings
of
the
team
or
no.
B
As
well,
but
we
wrapped
up
with
a
really
great
panel
of
people,
it
was
run
by
Frederick.
His
surname
begins
with
l,
I
thought
I,
don't.
A
Think,
okay,
but.
B
From
TechCrunch-
and
he
had
this
fantastic
panel,
yeah.
A
B
Talking
about
you
know
using
evpf
in
production,
people
like
New,
York,
Times
and
Google
and
Bell
Canada,
nice.
A
Yeah
speaking
of
Canada
yeah,
yes,
yeah,
that's
right
and
did
you
get
like
the
turnout
you
were
hoping
for.
Like
was
it
you
know
all
the
people.
It.
B
A
Project
meeting
you
were
at
this
morning,
what
is,
what
are
you
you
know
focused
on
or
what
are
you
kicking
around
for
yeah.
B
So
this
was
a
new
thing
for
for
psyllium
I,
don't
know
if
other
projects
have
done
it
before,
but
basically
cncf
offered
us
a
meeting
room
and
and
some
time
and
said,
go
for
it.
So
we
publicized
beforehand
a
document
and
said
sign
up
here.
If
you've
got
like
a
PR,
you
want
to
discuss
or
a
problem
or.
A
A
B
A
Come
and
do
this
right,
yeah,
but
we
definitely
appreciate
it.
It's
we
thought
it'd
be
a
lot
of
fun
and
so
I
was
gonna.
Ask
oh
so
yeah
all
I
can
picture
is
like
a
deli
counter,
rent
and
you've
taken
the
numbers
for
all
the
people
who
want
to
talk
about
things.
A
It's
always
hard
to
like
I
I
think,
although
sometimes
when
you
get
a
group
of
people
who
are
interested
in
the
discussion
around
things
like
PRS
or
problems,
they're
having
or
whatever
the
conversations
that
just
kind
of
spontaneously
occur
are
almost
better
than
most
other
scenarios,
because
you
have
a
bunch
of
people
are
really
engaged
yeah,
you
know
so
so,
hopefully
it'll.
You
know.
B
Yeah,
that
would
definitely
Gathering
and
talking
about
because
we
had
a
whole
range
of
people
who
were
new
to
psyllium
who
wanted
an
introduction,
and
then
we
had
people
who
had
very
specific
problems
that
they
wanted
to
discuss,
or
a
PR
in
particular
that
they
wanted
to
get
some
help
on
so
yeah.
It's
some
good
conversations.
A
Happening
yeah,
that's
cool.
Have
you
been
to
Detroit
before
no.
A
B
Yeah
I
have
a
friend
who
lives
out
in
the
suburbs,
took
me
out
on
a
beautiful
bike.
Ride
on
Saturday,
so
I
got
to
see
all
the
beautiful
trees
and
some
amazing,
like
the
architecture,
there's
so
much
for
our.
A
Eyes
yeah
I
was
I
was
really
surprised
by
that
myself.
It's
funny
I
I'm
staying
in
the
what
they
call
the
Renaissance
Center.
A
A
It
is
so
different
now,
like
kind
of
the
city
in
general
and
I
was
talking
to
some
of
the
locals
and
they
were
kind
of
saying
the
same
thing.
It's
just
like
how
how
much
it
it
seems
to
have
kind
of
come
back,
but
there's
still
a
lot
of
you
know
a
lot
of
open
space
which
you
know
like
still
still
waiting
for
recovery
from
the
pandemic.
Maybe
yeah.
B
Yeah
I've
definitely
seen
a
a
variety
of
you
know
you
can
you
can
see,
there's
a
lot
of
disparate
levels
of.
A
English
right
right,
yeah,
yeah
totally,
but
yeah,
it's
pretty
cool
and
you
know
I
I
do
like
you
know
Detroit's
kind
of
not
really
in
it
anymore.
But
you
know
you
get
the
Fall
colors
really
well
up
in
kind
of
the
northern.
A
Yeah
and
but
you
said,
you
actually
took
your
bike
ride
out
here
on
Belle
Isle.
A
Well,
at
least
you
got
to
get
a
sense
of
the
you
know
where
the
venue.
A
Is
always
nice
I
am
I,
have
a
panel
on
Wednesday
and
I
was
like
trying
to
find
on
the
map
where
exactly
the
talk
is
so
I
think
I've
got
it.
You
know
I
had
to
like
color
it
in
on
the
map.
So
I
could
like
remember,
but
are
you?
Are
you
giving
a
talk
this
time.
B
Yes,
well
I'm
part
of
the
psyllium
project,
updates,
okay,
so
and
and
that's
a
pretty
straightforward
set
of
updates
and
then
this
afternoon
at
service
mesh
con.
Oh.
A
A
Always
a
little
bit
more
Jeopardy
yeah
yeah
yeah
I.
Have
you
have
you
taken
having
like
recordings
as
a
backup,
I
I've,
never
caught
I.
Think
I've
done
it
once,
but
I'm
always
like
I'm.
Just
gonna
go
with
it.
A
Yeah
there's
still
time,
yeah,
yeah,
yeah,
I'm,
sure
it'll
be
fine,
it's
always
more
exciting
to
do
it
live
anyway,
and
you
always
what's.
Nice,
though,
is
that
the
crowd's
always
with
you,
because
they're
just
as
terrified
as
you
are
and
yeah
so.
A
Go
well
right
right,
so
you
know
at
least
you
have
a
soft
crowd
normally,
so
what
will
you
be?
Demoing.
B
So
service
mesh,
essentially
psyllium
service
mesh
and
we
have
a
nice
integration
with
some
grafana
metrics.
Okay,.
B
It's
a
very
simple
you've
got
a
demo
app,
that's
sitting
behind
kubernetes
Ingress
set
up
to
be
of
psyllium
type,
so
right,
psyllium
service
mesh
is
providing
that
Ingress
functionality
and
under
the
covers
it
programs
Envoy
and
then
get
a
nice
service
map
inside
a
grafana
dashboard
and
get
some
really
good.
Metrics.
A
A
One
of
the
things
I
it's
funny
on
the
on
The
Insider-
show
that
you've
done,
if
you
know
you
did
before,
but
also
in
the
old
level
up
show
I
used
to
it's
like
one
of
the
things
that
is
so
hard
about.
Using
these
you
know
kind
of
modern
distributed
systems.
Right
is
like
you
really
need
those
visuals
to
be
able
to
wrap
your
head
around,
what's
actually
going
on,
because
it's
so
because
the
whole
idea
of
it
right
is
it's
distributed
and
somewhat
disconnected.
B
A
Yeah
I
really
appreciate
things
like
grafana.
You
know
which
really,
at
least
for
me,
helped
me
wrap
my
head
around
it
again
but
yeah.
So
it's
cool.
You
were
saying
that
there's
a
bunch
of
new
integration
with
grafana
yeah.
B
Yeah,
that's
new
news
this
week
that
Celia
mon
grafana
working
together
and
we've
got
some
really
nice
integration.
So
not
only
can
you
export
psyllium
metrics
into
the
grafana
dashboard,
but
we
also
have
some
grafana
graphs
and
service
maps
and
so
on,
visible
from
inside
the
Hubble
UI.
B
A
So
one
of
the
things
like,
especially
with
things
like
service
mesh,
can
you
give
the
kind
of
audience
a
brief
run
like
what
is
a
service
mesh
like?
Why
do
I
want
one.
A
A
B
The
service
mesh
is
giving
you
this
kind
of
application,
layer,
layer,
seven
additional
features.
A
B
Things
like
retries
load
balancing,
so
you
can
load
balance
across
multiple
instances
of
the
whatever
back-end
service
it
is.
Mtls
is
a
common
feature
that
people
want
to
see.
B
A
B
Need
this
kind
of
configuration
or
this
level
of
retries
or
I
want
to
roll
out
this
Canary
deployment
and
so
we're
kind
of
seeing
it
as
three
layers
now
there's
the
data
plane
itself
actual
network
connectivity
passing
packets
around
there's
the
at
the
top,
the
configuration
you
know.
Do
you
want
to
configure
an
Ingress
Gateway?
B
Do
you
want
to
configure
Gateway
API
there's
a
lot
of
work
going
on
in
the
it's
called
the
gamma
initiative,
Gateway
API,
sort
of
new
version
that
will
support
service
mesh
abstractions
like
HTTP
routes
right,
so
you
configure
that
and
then
in
the
middle
there's
what
you
could
call
a
control
plane,
but
increasingly
I.
Don't
think
that
you
know
application
developers
need
to
care
about.
A
Yeah,
what
kind
of
kubernetes
in
general
right
but
service,
mesh
kind
of
even
more
specific,
you
know
one
of
the
things
I
really
appreciate,
you
know
being
a
long
time.
You
know
application,
developer
and
I.
Guess
we're
not
going
to
go
that
way,
because
the
road
is
closed
and
here's
a.
A
Busily
crossing
the
road,
but
we
one
of
the
things
I
really
like
is
this
kind
of
idea
of
we
just
want
I
just
want
to
give.
You
know
the
system
a
hint
about
what
I
want
right
rather
than
having
it.
A
You
know
the
number
of
times
you
have
to
go
through
an
install
guide
and
say:
okay,
so
this
is
where
the
database
is,
and
this
is
where
the
web
server
is,
and
here
are
the
ports
they're
going
to
talk
across
and
all
this
stuff
and
I,
don't
really
I
just
I
just
wanted
to
you
know:
I
just
want
to
kind
of
describe
it
and
then
let
it
figure
it
out,
and
so
it's
one
of
the
things
I
really
appreciate
kind
of
about
the
you
know
more.
A
B
A
You
know,
which
at
least
for
me
is,
is
much
better
and
then
on
top
of
that,
keeps
it
true
which
I
think
is
a
part.
People
don't
fully
appreciate
how
hard
that
is
over
time.
A
A
A
You
know
which,
like
I,
said:
I
I
really
appreciate
it.
You
know
the
other
thing
is
I
think
it
also
lets
us
concentrate
on.
You
know
things
that
are
you
know
for
lack
of
a
better
term
higher
value
right.
So
we
can
start
to
think
about.
Hey
can
I
make
this
more
like
an
event
driven
system.
B
A
Which
I
think
is
huge
with
the
service
mesh?
Have
you
been?
You
know,
I
guess
one
of
the
things
I'm
still
trying
to
wrap
my
head
around
is
like
I
feel
like
multiple
kubernetes
clusters
is
weird
like,
as
in
I
I
want
it
to
be
just
one
thing,
but
this
is
a
I
guess
kind
of
an
ongoing
struggle.
A
It's
like
there's,
there's
people
on
both
sides
of
this
fence
where
yeah,
it's
like
no
I
want
to
have
all
these
different
clusters
right
and
but
I
I
want
to
treat
them
as
one
or
you
know.
Whatever
do
you
have
any
kind
of
feeling
about?
This
am
I
just
crazy.
That
I
think
that
there
should
just
be
one.
B
B
B
You
know
and
I
want
that
to
be
a
global
Service
and
in
another
cluster
I've
also
got
the
tree
service
and
I
will
Mark
that
as
a
global,
Service
and
plaster
mesh
kind
of
communicates
these
shared
services
getting
a
nice
tour
of
a
car
park.
Now.
A
Yeah
we
I
keep
running
into
closed
roads.
A
Wait
so,
first
of
all,
the
navigation
should
be
helping
me
with
this
problem.
Second,
why
are
all
the
roads
closed.
B
B
Oh
yeah
I'll
get
back
to
to
Cluster
mesh
yeah,
so
you
have
these
Services
that
are
essentially
the
same
service.
They
just
happen
to
exist
in
more
than
one
cluster
and
you
can
mark
them.
As
you
know,
I
want
kind
of
local
Affinity.
So
if
there
is
an
available.
A
B
A
B
A
Yeah
yeah,
no,
that
I
I
definitely
agree,
I
mean
it.
It
all
kind
of
comes
back
to
that.
I
guess
the
like!
That's
a
super
nice
feature
because
I
think
that's
at
least
for
me
right
part
of
my
problem
about
getting
my
head
wrapped
around.
It
is
like
I.
Don't
I
don't
want
to
think
about
the
fact
that
there's
multiple
clusters
right
I
just
want
I,
want
my
service
available
all
the
time
yeah
as
close
to
the
user
as
possible.
B
B
A
You
don't
really
want
them,
communicating
in
general
yeah
and
maybe
the
you
know,
the
air
gap
model
right,
yeah,
but
yeah
I,
think
I.
Think
the
most
common
example
I've
kind
of
heard
is
around
security,
but
you
know
at
least
for
me,
like
I,
you
know:
I
worked
on
a
system
which
had
a
you
know.
It
was
one
of
those
ones
where
it
was
used
around
the
world,
but
its
biggest
load
was
at
9am
ish
right
at
whatever
time
zone,
because
that's
when
everybody
logged
into
it.
B
A
So
to
make
it
actually
perform,
we
actually
had
all
this
complicated
stuff,
and
this
was
well
before
kubernetes
existed,
but
all
this
complicated
stuff
to
spin
up
a
bunch
of
Hardware,
you
know
essentially
at
8.50
in
whatever
time
zone
so
that
you
know
they'd
be
able
to
handle
the
load
and
then
you
know
and
then
spin
it
back
down
again
and
being
able
to
you
know.
A
B
A
You
know
I
really
want
to
see
one
of
the
things
I've
been
toying
around
with
is
you
know
essentially
getting
into
like
AI
or
machine
learning
for
scheduling,
okay,
you
know
which
I
think
would
be
super
interesting
because
I
want
to
you
know:
I
want
I,
want
the
computer
to
notice
that
there's
all
these
logins
at
9am
and
preemptively
spin
up
a
bunch
of
containers
to
prepare
for
that,
because
I
think
you
know
it
seems
obvious
to
me
one.
B
Of
the
first
things,
I
did
with
containers,
we
had
a
startup
that
was
called
micro
scaling
and
it
was
this
idea
of
Auto
scaling
before
autism.
B
Using
kind
of
control
theory
I
think
it
was
called
from.
A
Then
I
mean
there's
kind
of
the
problem
with
current
Auto
scaling
right
is
that
by
the
time
the
auto
scaling
starts
it's
too
late
yeah,
you
know
it's
like
no.
You
have
to
you
have
to
guess
beforehand
when
it's
going
to
happen,
and
you
know
guessing
things
like
what
humans
are
going
to
do
is
such
an
easy
problem
right.
A
Coming
back
to
kubecon
a
little
bit,
is
there
any
particular
talk
or
you
know?
Is
there
somebody
you're?
Really,
you
know
glad
to
have
seen
or
going
to
see
that
you
know
is
a
you
know
a
particular
driver
for
this
particular
coupon,
for
you.
A
A
A
Yeah
yeah
yeah
well
I,
ran
into
Chris
short
yesterday,
who
I
did
a
twitch
show
for
like
a
year
and
a
half
every
week
with
him,
I
was
on.
We
were
on
the
same
team.
Yesterday
was
the
first
day.
I
met
him
in
person.
A
It
was
super,
it
was
super
interesting.
We
of
course
had
had
the
discussion
about
the
fact
that
he
was
super
tall
with
the
last
name
short,
so
I
was
at
least
expecting
him
to
be
quite
tall,
but
you
know
because
I'm
not
that
tall
I'm
like
5
10
right
and
so
so
that
was
interesting,
but
yeah
also
I,
think
I've.
A
Now
I
think
I've
now
met
more
people
here
that
I've
been
talking
to
for
the
last
two
years
that
I
had
never
met
in
person
than
I
have
met
people
in
person
that
I
have
met
in
person
before.
A
Main
Event
kicks
off
tomorrow,
yeah
yeah
I
mean
it's.
You
know
it's
still
easy
to
kind
of
go
and
register
for
your
daily
sticker.
You.
A
B
A
Yeah,
so
I
can't
stay
the
whole
time,
which
is
too
bad,
but
you
know
you
do
what
you
can
it's
funny,
because
now
you
know
I've
moved
out
of
Industry
into
Academia
about
whatever
a
year
and
a
half
ago
and
the
schedule's
all
wrong
yeah.
You
know
it's
like
it's
really
funny.
A
It's
like
the
academic
conferences,
are
kind
of
lined
up
with
the
school
year
and
all
the
industry
conferences
are
like
a
right
smack
dab
in
the
middle
of
the
semester,
and
so
it's
kind
of
interesting
and
it's
kind
of
what
I've
been
trying
to
figure
out
is
like
you
know,
is
there?
Is
there
a
way
we
could?
You
know
fix
this
somehow,
because
I
would
like
to
see
more
kind
of
academic
people
at
kubecon
yeah.
You
know
but
like
I
know,
for
me,
I
had
to
like
get
coverage
for
a
lecture.
B
B
A
A
A
A
A
It's
I
want
to
compute
something
like
you
know
the
average
of
a
set
of
numbers,
but
you
don't
want
to
share
your
information
with
me
and
I.
Don't
want
to
share
my
information
with
you
and
I.
Don't
also
want
to
share
any
information
with
a
third
party
like.
A
No
holder
of
the
information
right,
and
so
it's
basically
so
what
you
can
do
is
you
can
kind
of
the
example
that
was
given
to
me
and
I.
Don't
tell
it
very
well,
but
is
like
say
we
both
got
a
grade
on
a
test
right.
We
want
to
know
how
the
class
well,
how
we
did
it
as
a
group
on
average.
So.
B
B
B
A
B
B
A
And
we
don't
have
to
have
a
third
party
that
we
trust
that
holds
the
grade
either
right,
which
is
you
know
what
I
think
of
as
the
norm
normal
way
of
doing
that
right
but
yeah,
so
they
did
a
a.
It
was
a
like
a
front
page
Boston
Globe
article
using
like
some
of
the
professors
from
bu
to
do
the.
A
Basically
it
was
a
bunch
of
research
around
the
average
pay
for
women
in
Boston
versus
men.
Okay
and
obviously
you
know
a
lot
of
companies
didn't
want
to
share
that
information,
and
so
that
was
the
technique
they
used.
There
was
another
one
too.
That
I
think
is
super
interesting.
Is
they
Boston
was
trying
to
figure
out
how
to
make
ride
sharing
safer
in
that
when
they
pull
over
to
like
give
them
spots.
B
A
Wouldn't
be
basically
double
parked
in
the
middle
okay
and
Uber
and
Lyft
they
wanted
their
data,
but
Uber
Lyft
don't
want
to
share
their
data
with
anybody
about
where
their
drop-offs
are,
but
so
they
could
figure
it
out
by
the
same
technique.
By
using
you
know,
I,
don't
know
exactly
the
details
of
how
it
worked,
but
yeah
and
so
I
found
out
that
the
bar-
that's
like
five
blocks
from
my
house,
is
the
single
biggest
drop-off
location
for
Uber
and
Lyft
in
the
entire
city.
A
Wow
I
was
like
I
knew
the
place
was
popular
but
like
holy,
you
know,
no
wonder,
there's
all
these
cars
all
there.
You
know
and
lying
down
the
street.
B
I've
not
come
across
how
you
do
those
calculations,
but
I
have
come
across
the
problem,
a
little
bit
in
so
I'm
involved
with
this
organization
called
open
UK,
which
is
trying
to
advocate
for
more
use
of
Open
Source.
A
B
A
A
But
yeah,
so
you
can
do
some
calculations,
but
you
can't
do
everything
you
might
want
to,
but
yeah
still
I
was
like
that
is
it's
like
brilliant.
It's
really
interesting,
but
yeah.
A
So
if
open
UK
wants
to
get
involved
with
so
part
of
the
other
hat
I
wear
at
the
U
is
we
do
this
experiential
learning
program
called
spark
where
students
work
on
projects
for
like
external
parties
so
like
it
ends
up
being
mostly
like
local
government
and
non-profits,
but
like
one
of
the
ones
we're
working
on
is
for
this
organization
called
museums
moving
forward,
which
is
trying
to
first
estimate
the
equity
at
museums
right
now,
just
on
like
Staffing,
but
I
think
ultimately
they're
interested
in
like
art
and
stuff
as
well,
and
so
they're
going
to
use
this
MPC
technology
to
do
so
and
are
spark
students,
you
know
so
undergraduates
and
graduate
students
are
building
the
software.
B
A
B
A
Is
advocating
much
more
use
of
Open
Source,
but
that's
like
part
of
his
platform.
I
was
like
that's
very
cool,
but.
A
More
as
actually
of
of
like
saving
money
of
the
you
know
like,
why
are
we?
Why
is
every
city
building
the
same
software
right?
You
know
which
I
am
a
strong
proponent
of.
A
You
know
it's
actually
was
funny.
I
worked
on
a
system
years
ago
for
the
City
of
New,
York
and
I.
Don't
know
if
it's
still
true,
but
if
you
build
software
for
the
state
of
New
York,
it's
required
by
state
law
that
any
other
place
in
New
York
can
have
the
software
for
free,
okay,
because
it
basically
it's
open
source
within
the
state
and
which
I
was
like.
Why
isn't
that
true?
For,
like
any
software
that
gets
built
custom,
you
know
for
a
a
you
know:
government
entity
right.
A
You
know
because
taxpayers
paid
for
it.
You.
A
A
Few
more
times
will
be
a
little
simpler,
I,
yeah
I
think
my
my
experience
with
driving
around
Boston
makes
it
so
that
I
have
a
little
bit
more
experience
with
craziness.