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For SLES15 or higher

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This commit is contained in:
Mark Gurevich
2022-04-04 16:34:26 -04:00
parent 0031526112
commit acf7dac1aa
1 changed files with 9 additions and 2 deletions
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11
xCAT-server/lib/xcat/plugins/grub2.pm
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@@ -285,8 +285,15 @@ sub setstate {
chdir("$bootloader_root");
if ($cref->{currstate} eq "offline" or $cref->{currstate} eq "boot") {
unlink("grub2-$node");
} elsif ($cref->{currstate} eq "standby" and $nodeos =~ /^sle15/i) {
unlink("grub2-$node"); #Make sure SLES15 can still boot from disk in "standby" state
} elsif ($cref->{currstate} eq "standby" and $nodeos =~ /^sle/i) {
my $os_version = $nodeos;
$os_version =~ s/sles//i; # Strip sles if there
$os_version =~ s/sle//i; # String sle if there
if ($os_version ge "15") {
# Make sure for SLES15 or higher can still boot
# from disk in "standby" state
unlink("grub2-$node");
}
} elsif (! -e "grub2-$node") {
symlink("grub2." . $nodearch, "grub2-$node");
}