arif/xcat-core
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Fixed copydisk option to use Linux dd as failover.

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@11285 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
phamt 2011-12-21 17:40:40 +00:00
parent 8aec90d073
commit e1b18dc776
1 changed files with 8 additions and 6 deletions
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14
xCAT-server/lib/xcat/plugins/zvm.pm
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@ -860,6 +860,8 @@ sub changeVM {
}
#*** Use flashcopy ***
# Flashcopy only supports ECKD volumes
my $ddCopy = 0;
$out = `ssh $hcp "vmcp flashcopy"`;
if ( $out =~ m/HCPNFC026E/i ) {
@ -885,8 +887,7 @@ sub changeVM {
xCAT::zvmUtils->printLn( $callback, "$tgtNode: (Error) Flashcopy lock is enabled" );
return;
}
else {
} else {
# Enable lock
$out = `ssh $hcp "touch /tmp/.flashcopy_lock"`;
@ -909,13 +910,14 @@ sub changeVM {
# Remove lock
$out = `ssh $hcp "rm -f /tmp/.flashcopy_lock"`;
}
} else {
$ddCopy = 1;
}
else {
# Flashcopy not supported
# Flashcopy not supported, use Linux dd
if ($ddCopy) {
#*** Use Linux dd to copy ***
xCAT::zvmUtils->printLn( $callback, "$tgtNode: FLASHCOPY not supported. Using Linux DD" );
xCAT::zvmUtils->printLn( $callback, "$tgtNode: FLASHCOPY not working. Using Linux DD" );
# Enable disks
$out = xCAT::zvmUtils->disableEnableDisk( $callback, $hcp, "-e", $tgtLinkAddr );