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Support SAS and PV SCSI for vmware guests

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@15039 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
jbjohnso 2013-02-01 21:02:29 +00:00
parent f3e44ca4e6
commit 3f87212616
1 changed files with 16 additions and 1 deletions
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17
xCAT-server/lib/xcat/plugins/esx.pm
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@ -3163,6 +3163,7 @@ sub create_storage_devs {
unless ($globaldisktype) { $globaldisktype='ide'; }
#number of devices is the larger of the specified sizes (TODO: masters) or storage pools to span
my $numdevs = (scalar @storelocs > scalar @sizes ? scalar @storelocs : scalar @sizes);
my $controllertype='scsi';
while ($numdevs-- > 0) {
my $storeloc = shift @storelocs;
unless (scalar @storelocs) { @storelocs = ($storeloc); } #allow reuse of one cfg specified pool for multiple devs
@ -3176,7 +3177,7 @@ sub create_storage_devs {
if ($disktype eq 'ide' and $args{idefull}) {
xCAT::SvrUtils::sendmsg([1,"VM is at capacity for IDE devices, a drive was not added"], $output_handler,$node);
return;
} elsif ($disktype eq 'scsi' and $args{scsifull}) {
} elsif (($disktype eq 'scsi' or $disktype eq 'sas' or $disktype eq 'pvscsi') and $args{scsifull}) {
xCAT::SvrUtils::sendmsg([1,"SCSI Controller at capacity, a drive was not added"], $output_handler,$node);
return;
}
@ -3223,6 +3224,7 @@ sub create_storage_devs {
}
$usedideunits{$unitnum}=1;
} else {
$controllertype=$disktype;
$controllerkey = $scsicontrollerkey;
$unitnum = 0;
while ($usedscsiunits{$unitnum}) {
@ -3245,10 +3247,23 @@ sub create_storage_devs {
#It *seems* that IDE controllers are not subject to require creation, so we skip it
if ($havescsidevs and not $havescsicontroller) { #need controllers to attach the disks to
foreach(0..$scsicontrollerkey) {
if ($controllertype eq 'scsi') {
$dev=VirtualLsiLogicController->new(key => $_,
device => \@{$disktocont{$_}},
sharedBus => VirtualSCSISharing->new('noSharing'),
busNumber => $_);
} elsif ($controllertype eq 'sas') {
$dev=VirtualLsiLogicSASController->new(key => $_,
device => \@{$disktocont{$_}},
sharedBus => VirtualSCSISharing->new('noSharing'),
busNumber => $_);
} elsif ($controllertype eq 'pvscsi') {
$dev=ParaVirtualSCSIController->new(key => $_,
device => \@{$disktocont{$_}},
sharedBus => VirtualSCSISharing->new('noSharing'),
busNumber => $_);
}
push @devs,VirtualDeviceConfigSpec->new(device => $dev,
operation => VirtualDeviceConfigSpecOperation->new('add'));