This formats the logical volume into 3390 CKD form. It does not format it for Linux use.
FLEX-ES definitions
We created a S/390 definition with one disk drive and a LAN interface. No console definition is
needed. The complete definition (in our file /usr/flexes/rundir/SLinux) was as follows:
system SLinux:
memsize(262144)
cachesize(4096)
instset(esa)
cpu(0)
channel(1) local
channel(2) local
cu devad(0x200,1) path(1) resource(CU3990)
cu devad(0x2E0,2) path(2) resource(CU3172)
end SLinux
resources SLinux:
CU3990: cu 3990
interface local(1)
options ‘trackcachesize=500’
device(00) 3990-3 /dev/raw/200#Address 200
end CU3990
CU3172: cu 3172
interface local(1)
options ‘ipaddress=192.168.0.112,adapternumber=0’
device(00 ...
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