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From YouTube: [KCD KOREA 2021] Thanos를 활용한 멀티클러스터 가시성확보 | 임성일
Description
발표자료: https://docs.google.com/presentation/d/1HeSK_YsMgFWAzjK87GwzsICXPIEYwc3I/edit?usp=sharing&ouid=104128282621057166215&rtpof=true&sd=true
기업환경에서는 다양한 니즈에 의해 용도별 혹은 지역별로 다수의 클러스터를 구성하면서 멀티 클러스터에 대한 관리의 용이성이 필요하다. SKT는 TKS (Taco Kubernetes Service)를 public cloud에서 서비스할 예정이며 이 과정에서 멀티 클러스터의 지원은 필수적인 요소였고 이러한 환경에서 단순하고 통일된 가시성 구조가 필요했다. 이 세션에서는 TKS를 준비하면서 기존 prometheus federation model에서 thanos 체계로 전환하여 멀티 클러스터 환경에서의 가시성을 확보한 방법을 공유하고, 이 과정에서 마주친 문제와 해결 방법을 공유한다.
이 세션은 kubernetes에 대해 익숙한 운영자/개발자를 대상으로 하며 다음의 내용을 포함한다.
- Prometheus 소개
- Thanos 컴포넌트 별 소개
- 멀티 클러스터 모니터링 구조
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In
order
to
provide
a
solution
that
allows
you
to
integrate
and
manage
it,
people
who
have
seen
Tanheo
have
also
been
writing,,
and
these
days
to
apply
this
number
of
Tanheo
to
the
third
taco
and
operate
brown
cases.
The
order
of
presentation
is
as
follows.
The.
Second,
one
is
Prometheus
girl,
I'm,
going
to
give
you
a
comfortable
one,
here.
I.
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resist
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has
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RAM
in
Prometheus'
Bethel's
tester
literature,
collects
a
cluster
of
data,
and
through
this
cluster,
listens
to
the
choreography
of
something
like
visibility
or
choreography..
Jang
checks,
these
guys
As.
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can
see
in
the
picture,,
as
you
can
see
in
the
picture,,
when
I
said
that
there
was
a
cluster
secret
text,
I
built
the
text
of
the
chrome
that
I
collected
from
each.
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Those,
who
know
what
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part
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mini-o
in
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middle
knows,,
but
it
does
something
like
a
simulator
of
the
object,
storage
using
amine
and
also
provides
cherry
computer
gran
repair,.
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it's
a
better
LASIK
model
like
this
and
yes,
you
and
the
rest
of
the
modules
are
in
the
house.
Let's
take
a
look
at
all
of
these
things,
one
by
one.,
The.
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Oh,,
my
new
data,,
so
I
did
the
calculations,,
so
the
branch
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dark,,
so
it
is
eventually
large-capacity..
The
data
source
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remote
object
of
TOEIC,
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it
never
arrives
with
compact
furniture.
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'll
have
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do
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offload
is
actually
running.
Yes,.
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bound
to
happen
this
time
when
I'm
with
them
and
Red.
There's
a.
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There
is
a
Soihan
project,,
which
is
a
fan
of
Codex's
query
form,
and
has
been
working
from
time
to
time.
I.
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place
the
press
and
compact,,
which
was
a
problem
only
where
there
is
a
primary.
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is.