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Install POSIX subsystem

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Identification line: [FirstInstallation]

Statement line: <file>;<size><jo>

Meanings of the terms:

<file>

BS2000 file name of the container file

<size>

BS2000 file size of the container file (= size of the file system)

<jo>

Journaling ? (Y/N) default : N

The function "Journaling" is no longer supported, i.e. the parameter is ignored.

Exactly two statement lines are mandatory.

  • The first statement line defines the root file system,

  • The second statement line defines the var file system.

If more than two statement lines are specified, the excess lines are ignored. If statement lines are omitted, installation is aborted.

The two statement lines contain the specifications for the BS2000 container of a POSIX file system. In this case, additional specifications necessary for the complete description of a file system are preset in accordance with the following table:

Parameter

Root file system

Var file system

File system flag

Y

Y

POSIX file system marker

Y

Y

POSIX mountpoint

/

/var

Automount

Y

Y

Mounting options

-

-

Overwrite

N

N

Example

#
# Batch installation file
#
[FirstInstallation]          # POSIX initial installation
# <file>;<size>
$SYSROOT.FS.ROOT;20000  # Installing the root file system
$SYSROOT.FS.VAR;50000   # Installing the var file system