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- VOL=xxxxxx
- Specifies the 5- to 6-character volume serial number on which the defective
tracks are. If you specify a volume that has not yet been formatted by JES2,
the entire volume will be formatted and then the associated track group will
be removed from availability.
This parameter has no default. This parameter
must be specified.
Modification: Hot start.
- ADDR=(cccchhhh[-cccchhhh])
- Specifies a track address or a range of track addresses of defective
tracks where cccc is the hexadecimal cylinder identifier and hhhh is the hexadecimal
head identifier. The starting and ending track addresses are in the same format
as in the $HASP094 message, which is issued when the I/O error occurs. Because
the track group is the basic unit of allocation, the member is unable to allocate
tracks within a defective track group. This means that the actual range of
tracks removed may be larger than that specified by this parameter.
This
parameter has no default and must be specified. If you specify a range of
addresses, the starting address must be smaller than the ending address.
Modification: Hot start.
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z/OS JES2 Initialization and Tuning Reference
Copyright IBM Corporation 1990, 2014