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REPAIR COMMAND
22. S -- CAT Regeneration Phase
that have allocation conflicts with each
othe~.
The
riles
are
analyzed two at a time.
The result of the analysis will
be
displaqed
in the Following Tormat:
09
06 00
RASM
. eM
031C
7200 0000
SIZE: OOlF
CONFLICTS; OOlF
CLUSTERS
10
OD 01
FORLB
.RO
05DO
6300 0000
SIZE: 0041
CONFLICTS: OOlF CLUSTERS
031C 0320 0324 0328 032C 0330 0334 0338 033C 0340
0344
0348
034C
0350
0354 0358 035C 0360 0364 0368 036C 0370 0374 0378
037C 0380 0384 0388 038C 0390 0394
The
names
of
the files and the numeric data displayed differl
of coursel depending on the exact files involved.
The
first
line
of
the display contains the
directo~y
ent~~
or
a
rile
with
which
other
files
have
duplicate
allocation.
The format of the
director~
entry is the same as
d U1' in 9 Ph as e 2 (s e c t ion 22. 3),
Sin c e t his 1 in e
i
s e x ten d e d
to
the
lei=t
further
than
the
other
lines,
this rile is
rere~-red
to in the rolloUling desc'T'iption as the "Outer rile".
The second line or the display contains the total size
or
the
Oute-r rile
in
cluste'T's
(SIZE)
and
the
total
numbe1'
oT
clu$te~s
that
cause allocation conrlicts
(CONFLICTS),
When
the total size is compared to tha PS'T't of the file that is in
.
.
conrlictl
a
relative
indication
can
be
obtained
of the
fraction ,of the rile that may be
in
e'T'ro'T'.
The
CONFLICTS
total
fo1'
the
Oute1' rile includes the allocation conFlicts
with all "Inne1' riles" (desc1'ibed below).
The
third and fourth lines
of
the
display
a1'e
of
the
sam
e
f
0 l'
ma t
as
the
r
irs
t
two lin
e
s ;
h owe v
e
l'
I
the s e l i
n
e s
describe an "Inner file" that has allocation
conflicts
with
the Oute1'
~ile.
Since more than one Inner file can be
shoUln~
the CONFLICTS total for each Inner
file
contains
only
the
number
of
cluste1's
in
that
file
that
cause
allocation
conflicts with the
O~te~
file.
Following the two-line desc1'iption
of
the
Inner
file
will be a list of.clusters
(b~longing
to the Inner file) that
conflict with the
Oute~
file.
The starting
physical
sector
numbe1' is given
TO~
each cluster.
After
the
Oute~
file
and
one
Inner
rile have been
displayed in this format,
REPAIR
will
issue
the
following
prompt (data supplied to go along with the above example):
DELETE; NEITHER(l), BOTH(2), FORLB
. RO(3), RASM
. eM (4)
~
The
above
p1'ompt
allows the user to select the action that
REPAIR is to take by entering a number from 1 to 4.
Number 1
will
cause
neither
the
Inner
no~
the
Outer
file to be
deleted.
Number 2 will
cause
both
files
to
be
deleted.
Number
3
will cause the Inner rile to be deleted.
Number 4
Page
22-16
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