32
•
Panorama
6.1
Administrator’s
Guide
©
Palo
Alto
Networks,
Inc.
Determine
Panorama
Log
Storage
Requirements
Set
Up
Panorama
Determine
Panorama
Log
Storage
Requirements
When
you
estimate
how
much
log
storage
capacity
Panorama
requires
to
determine
which
to
deploy,
whether
to
expand
the
storage
on
those
platforms
beyond
their
default
capacities,
whether
to
deploy
and
whether
to
When
Panorama
reaches
the
maximum
capacity,
it
automatically
deletes
older
logs
to
create
space
for
new
ones.
Therefore,
to
ensure
that
log
retention
meets
your
needs,
you
should
configure
any
additional
storage
during
the
Panorama
setup
stage.
To
expand
log
storage
capacity
during
or
after
setup,
see
or
.
Perform
the
following
steps
to
determine
the
approximate
log
storage
that
Panorama
requires.
For
details
and
use
cases,
refer
to
Determine
Panorama
Log
Storage
Requirements
Step
1
Determine
the
log
retention
requirements
of
your
organization.
Factors
that
affect
log
retention
requirements
include:
•
IT
policy
of
your
organization
•
Regulatory
requirements,
such
as
those
specified
by
the
Payment
Card
Industry
Data
Security
Standard
(PCI
DSS),
Sarbanes
‐
Oxley
Act,
and
Health
Insurance
Portability
and
Accountability
Act
(HIPAA)
You
can
for
each
log
type
as
a
percentage
of
the
total
space
if
you
need
to
prioritize
log
retention
by
type.
Step
2
Determine
the
average
daily
logging
rates.
Do
this
multiple
times
each
day
at
peak
and
non
‐
peak
times
to
estimate
the
average.
The
more
often
you
sample
the
rates,
the
more
accurate
your
estimate.
1.
Display
the
current
log
generation
rate
in
logs
per
second:
•
If
Panorama
is
not
yet
collecting
logs,
access
the
CLI
of
each
firewall,
run
the
following
command,
and
calculate
the
total
rates
for
all
the
firewalls.
This
command
displays
the
number
of
logs
received
in
the
last
second.
>
debug log-receiver statistics
•
If
Panorama
is
already
collecting
logs,
run
the
following
command
at
the
CLI
of
each
platform
that
receives
logs
(Panorama
management
server
or
Dedicated
Log
Collector)
and
calculate
the
total
rates.
This
command
gives
the
average
logging
rate
for
the
last
five
minutes.
>
debug
log
‐
collector
log
‐
collection
‐
stats
show
incoming
‐
logs
You
can
also
use
an
SNMP
manager
to
determine
the
logging
rates
of
M
‐
100
appliances
by
monitoring
the
panLcLogRate
object
(OID
1.3.6.1.4.1.25461.2.3.30.1.1).
2.
Calculate
the
average
of
the
sampled
rates.
3.
Calculate
the
daily
logging
rate
by
multiplying
the
average
logs
‐
per
‐
second
by
86,400.