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Add a function to return NAA 

Adds a function to return NAA. This is required to match the WWID for multipath
This commit is contained in:
Tristan Lostroh 2018-07-16 09:16:10 +10:00
parent cde040aeca
commit cce719afb7
1 changed files with 26 additions and 0 deletions
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26
perl5/PVE/Storage/LunCmd/FreeNAS.pm
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@ -52,6 +52,9 @@ sub run_lun_command {
if($method eq "list_view") {
return run_list_view($scfg, $timeout, $method, @params);
}
if($method eq "list_extent") {
return run_list_extent($scfg, $timeout, $method, @params);
}
if($method eq "list_lu") {
return run_list_lu($scfg, $timeout, $method, "name", @params);
}
@ -109,6 +112,29 @@ sub run_list_lu {
return $result;
}
#
#
#
sub run_list_extent {
my ($scfg, $timeout, $method, @params) = @_;
my $object = $params[0];
my $result = undef;
my $luns = freenas_list_lu($scfg);
foreach my $lun (@$luns) {
if ($lun->{'iscsi_target_extent_path'} =~ /^$object$/) {
$result = $lun->{'iscsi_target_extent_naa'};
syslog("info","FreeNAS::list_extent($object): naa found $result");
last;
}
}
if(!defined($result)) {
syslog("info","FreeNAS::list_extent($object): naa not found");
}
return $result;
}
#
#
#