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ZIPL-SWITCH-TO-BLSCFG(8) System Manager's Manual ZIPL-SWITCH-TO-BLSCFG(8)

NAME

zipl-switch-to-blscfg - Switch zipl to use BootLoaderSpec configuration

SYNOPSIS

zipl-switch-to-blscfg [OPTIONS]
zipl-switch-to-blscfg {-h|-v}

DESCRIPTION

This script switches the zipl boot-loader configuration to use BootLoaderSpec files to define IPL sections. For each Linux kernel defined in the zipl.conf config file, a BLS fragment is generated in the BLS directory specified. Also, zipl.conf is modified to only contain global configuration. All IPL sections come from BLS files.

OPTIONS

Print this help and exit

Print version information and exit

The suffix used for backup files, defaults to .bak.

The DIRECTORY where the BLS fragments will be stored. The directory is created if it does not exist. By default /boot/loader/entries is used.

The FILE used for zipl configuration file, defaults to /etc/zipl.conf.

Ignore the default option from the zipl configuration file

Use the section kernel version as the BLS file name
May 2022 s390-tools