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From YouTube: 2018-Jun-14 :: Ceph Performance Weekly
Description
Weekly collaboration call of all community members working on Ceph performance.
http://ceph.com/performance
B
The
huge
the
huge
page
poll
is
is
is
made
I
pushed
I
push
to
the
to
the
already
existing
pull
request
with
my
writer
also
I
made
additional
profiling
and
it
looks
that
huge,
patched
I
improved
the
situation
a
lot
it
here
is
a
link
to
outputs
from
profiler
recording
a
dedicated
event
for
page
fault,
and
it
seems
we
have
also
that
the
file
writer
was
the
main
source
of
page
fault
after
rectifying
it.
We
arise
erased
around
two-thirds
of
death
but
see
there
are
some
additional
sources.
One
is
what
is
interesting.
B
B
B
B
The
upper
one
is
responsible
for
for
a
per
fret
caching,
the
lower
one
is
actually
the
the
guy
who
provides
memory
from
the
system
and
for
huge
pages
only
the
lower
the
lower
tire
is
supported,
and
that's
the
reason
I
tried
to
another
huge
pages
support
for
for
ox
DB,
and
it
seems
there
was
no
good
difference
now.
I
wonder
whether
this
is
not.
Maybe
this
is
because,
when
because
missing
support
of
perforate
caching
of
of
lot
innovations.
A
B
A
Anything
else
or
just
four
of
us
here
anything
else.
We
should
cover
I,
don't
think
anything.
I,
don't
think
I
have
anything.
A
B
I'm
good
waking
up
to
two
threads
of
that
of
that
matter.
One
is
the
registration,
especially
the
contention
on
unlock
its
highly
it's
highly
dependent
on
the
hardware
being
used
circuit.
One
is
the
registration
part
is
that
when
where
the
messenger
threads
are
involved,
okay,
okay,
anybody
amazing
that
this
stuff
plan
to
move,
keep
glue
everything
together
and
send
us
a
support
request.
The
Pythons
guy
sounds.
A
Great
okay,
I
guess
the
other
news
Igor
the
emerge,
the
bitmap
allocator
several
days
ago,
I
think
Adam
was
still
wanting
to
met
a
modify
the
of
the
in
unit
test,
whatever
tests
that
does
simulates
a
bunch
of
allocations
and
measures,
fragmentation
because
it
was
doing
it
was
always
doing
power
of
two
sides
allocations
or
not
randomly
sized
ones,
and
so
he
was
going
to
play
around
a
little
bit
just
to
verify.
There
weren't
problematic
areas
there,
but
overall
I
think
I
think
that's
in
good
shape.