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Add a zipl-switch-to-blscfg script that can be used to switch the zipl configuration in a system to use the BootLoaderSpec (BLS) config files to define the IPL sections instead of having them defined in zipl.conf. Closes: #28 Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> Reviewed-by: Stefan Haberland <sth@linux.ibm.com> Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
46 lines
1.2 KiB
Groff
46 lines
1.2 KiB
Groff
.TH ZIPL-SWITCH-TO-BLSCFG 1 "April 2018" "s390-tools"
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.SH NAME
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zipl-switch-to-blscfg \- Switch zipl to use BootLoaderSpec configuration
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.SH SYNOPSIS
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.br
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\fBzipl-switch-to-blscfg\fP [OPTIONS]
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.br
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\fBzipl-switch-to-blscfg\fP {\-h|\-v}
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.SH DESCRIPTION
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This script switches the zipl boot-loader configuration to use BootLoaderSpec files
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to define IPL sections. For each Linux kernel defined in the zipl.conf config file,
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a BLS fragment is generated in the BLS directory specified. Also, the zipl.conf is
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modified it only contains global configurations, all IPL sections comes from BLS.
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.SH OPTIONS
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.TP
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\fB\-h\fP, \fB\-\-help\fP
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Print this help and exit
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.TP
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\fB\-v\fP, \fB\-\-version\fP
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Print version information and exit
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.TP
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\fB\-\-backup-suffix <SUFFIX>\fP
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The suffix used for backup files, defaults to .bak.
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.TP
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\fB\-\-bls-directory <DIRECTORY>\fP
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The DIRECTORY where the BLS fragments will be generated. The directory is created if it doesn't exists, by default /boot/loader/entries is used.
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.TP
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\fB\-\-config-file <FILE>\fP
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The FILE used for zipl configuration file, defaults to /etc/zipl.conf.
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.TP
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\fB\-\-ignore-default\fP
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Ignore the default option from the zipl configuration file
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.TP
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\fB\-\-use-version-name\fP
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Use the section kernel version as the BLS file name
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