Dosns Ipl Commands - IBM System/370 Operator's Reference Manual

DOSNS
IPL Commands (cont'd)
Operation Operand
Remarks
DPD
TYPE= F indicates that the page data
(Cont'd) set is to be formatted during IPl. For-
matting during IPl is required if the
page data set is to be extended or if
it is to be reallocated.
UNIT= X'cuu' specifies the channel
and unit nurrber of the
device that is to contain
the
page
data set. If
UNIT is specified, CYl
must also be specified.
CYL=xxx:
Specifies the sequential
number of the cylinder,
relative to zero, where
the page data set is ta .
begin. (The size of the
page data set extent is
cal culated by the system)
If CYl is specified,UNIT
must also be specified.
VOlID= xxxxxx identifies the alpha-
numeric volume serial no
of the disk pack that con
rains the page data set.
If this operand is omitted
both during system gene-
ration and in the DPD
command, the volume
serial number is not
checked.
Notes: Required statement. The DPD
command must be the last command
entered during IPL procedures.
The operands of the DPD command may
be given in any order.
SET
[ DATE= value 1 [, ClOCK=value2
]J
value1: In one of the following
{EAST}
formats: mm/dd/yyor
[,ZONE= WEST /hh/mm]
dd/mm/yy,
mm: month (01-12)
dd : day
(01-31)
yy: year
(00-99)
value2: In the foilowing format:
hh/mm/ss,
hh: hours (00-23)
mm: minutes(OO-59)
ss : seconds(00-59)
EAST:
Specifies a geographical
position east of Green-
wich.
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