FreeNAS API v2.0 features
- Allows the use of FreeNAS API v2.0 so we can finally remove a VM drive from the Proxmox VE GUI. - Created a Frankenstein of out of FreeNAS.pm to allow 'one module to rule them all' for v1.0 and v2.0 API's to FreeNAS. - librest-client-perl changes so the call can have a <body/> to it on GET and DELETE methods. - Some spelling mistakes. - Better syslog entries. - More debbugging for testing purposes to the syslog.
This commit is contained in:
Kevin Scott Adams
parent
006dacc479
commit
977b00a178
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@ -13,6 +13,65 @@ use JSON;
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# Max LUNS per target on the iSCSI server
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my $MAX_LUNS = 255;
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# FreeNAS API Definitions
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my $freenas_api_version = "v1.0";
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my $freenas_api_methods = undef;
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my $freenas_api_variables = undef;
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my $freenas_api_version_methods = {
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"v1.0" => {
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"config" => "/api/v1.0/services/iscsi/globalconfiguration/",
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"target" => "/api/v1.0/services/iscsi/target/",
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"extent" => "/api/v1.0/services/iscsi/extent/",
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"targetextent" => "/api/v1.0/services/iscsi/targettoextent/",
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},
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"v2.0" => {
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"config" => "/api/v2.0/iscsi/global",
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"target" => "/api/v2.0/iscsi/target/",
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"extent" => "/api/v2.0/iscsi/extent/",
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"targetextent" => "/api/v2.0/iscsi/targetextent/",
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},
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};
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#
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#
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#
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my $freenas_api_version_variables = {
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"v1.0" => {
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"basename" => "iscsi_basename",
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"lunid" => "iscsi_lunid",
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"extentid" => "iscsi_extentid",
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"targetid" => "iscsi_targetid",
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"extentpath" => "iscsi_target_extent_path",
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"extentnaa" => "iscsi_target_extent_naa",
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"targetname" => "iscsi_target_name",
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},
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"v2.0" => {
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"basename" => "basename",
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"lunid" => "lunid",
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"extentid" => "extent",
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"targetid" => "target",
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"extentpath" => "path",
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"extentnaa" => "naa",
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"targetname" => "name",
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},
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};
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#
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#
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#
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my $freenas_apiv2_parameters = {
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"target" => {
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"none" => undef,
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},
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"extent" => {
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"force" => "true",
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},
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"targetextent" => {
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"remove" => "true",
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"force" => "true",
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},
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};
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#
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#
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#
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@ -26,11 +85,13 @@ sub get_base {
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sub run_lun_command {
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my ($scfg, $timeout, $method, @params) = @_;
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syslog("info",(caller(0))[3] . " : $method(@params)");
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if(!defined($scfg->{'freenas_user'}) || !defined($scfg->{'freenas_password'})) {
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die "Undefined freenas_user and/or freenas_password.";
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}
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syslog("info","FreeNAS::lun_command : $method(@params)");
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freenas_api_check($scfg, $timeout);
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if($method eq "create_lu") {
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return run_create_lu($scfg, $timeout, $method, @params);
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@ -57,7 +118,7 @@ sub run_lun_command {
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return run_list_lu($scfg, $timeout, $method, "name", @params);
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}
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syslog("error","FreeNAS::lun_command : unknown method $method");
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syslog("error",(caller(0))[3] . " : unknown method $method");
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return undef;
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}
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@ -74,6 +135,9 @@ sub run_add_view {
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#
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sub run_modify_lu {
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my ($scfg, $timeout, $method, @params) = @_;
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syslog("info", (caller(0))[3] . " : called");
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shift(@params);
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run_delete_lu($scfg, $timeout, $method, @params);
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return run_create_lu($scfg, $timeout, $method, @params);
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@ -84,6 +148,9 @@ sub run_modify_lu {
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#
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sub run_list_view {
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my ($scfg, $timeout, $method, @params) = @_;
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syslog("info", (caller(0))[3] . " : called");
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return run_list_lu($scfg, $timeout, $method, "lun-id", @params);
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}
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@ -93,18 +160,21 @@ sub run_list_view {
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sub run_list_lu {
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my ($scfg, $timeout, $method, $result_value_type, @params) = @_;
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my $object = $params[0];
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my $result = undef;
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syslog("info", (caller(0))[3] . " : called with (method=$method; result_value_type=$result_value_type; object=$object)");
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my $adddev = ($freenas_api_version eq "v2.0") ? "/dev/" : "";
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my $result = undef;
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my $luns = freenas_list_lu($scfg);
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foreach my $lun (@$luns) {
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if ($lun->{'iscsi_target_extent_path'} =~ /^$object$/) {
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$result = $result_value_type eq "lun-id" ? $lun->{'iscsi_lunid'} : $lun->{'iscsi_target_extent_path'};
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syslog("info","FreeNAS::list_lu($object):$result_value_type : lun found $result");
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syslog("info", (caller(0))[3] . " : Verifing '$lun->{$freenas_api_variables->{'extentpath'}}' and '$object'");
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if ($adddev . $lun->{$freenas_api_variables->{'extentpath'}} eq $object) {
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$result = $result_value_type eq "lun-id" ? $lun->{$freenas_api_variables->{'lunid'}} : $adddev . $lun->{$freenas_api_variables->{'extentpath'}};
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syslog("info",(caller(0))[3] . "($object) '$result_value_type' found $result");
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last;
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}
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}
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if(!defined($result)) {
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syslog("info","FreeNAS::list_lu($object):$result_value_type : lun not found");
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syslog("info", (caller(0))[3] . "($object) : $result_value_type : lun not found");
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}
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return $result;
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@ -116,12 +186,16 @@ sub run_list_lu {
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sub run_list_extent {
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my ($scfg, $timeout, $method, @params) = @_;
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my $object = $params[0];
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my $result = undef;
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syslog("info", (caller(0))[3] . " : called with (method=$method; object=$object)");
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my $adddev = ($freenas_api_version eq "v2.0") ? "/dev/" : "";
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my $result = undef;
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my $luns = freenas_list_lu($scfg);
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foreach my $lun (@$luns) {
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if ($lun->{'iscsi_target_extent_path'} =~ /^$object$/) {
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$result = $lun->{'iscsi_target_extent_naa'};
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syslog("info", (caller(0))[3] . " : Verifing '$lun->{$freenas_api_variables->{'extentpath'}}' and '$object'");
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if ($adddev . $lun->{$freenas_api_variables->{'extentpath'}} eq $object) {
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$result = $lun->{$freenas_api_variables->{'extentnaa'}};
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syslog("info","FreeNAS::list_extent($object): naa found $result");
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last;
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}
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@ -138,8 +212,10 @@ sub run_list_extent {
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#
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sub run_create_lu {
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my ($scfg, $timeout, $method, @params) = @_;
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my $lun_path = $params[0];
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syslog("info", (caller(0))[3] . " : called with (method=$method; param[0]=$lun_path)");
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my $lun_id = freenas_get_first_available_lunid($scfg);
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die "Maximum number of LUNs per target is $MAX_LUNS" if scalar $lun_id >= $MAX_LUNS;
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@ -155,7 +231,7 @@ sub run_create_lu {
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my $link = freenas_iscsi_create_target_to_extent($scfg, $target_id, $extent->{'id'}, $lun_id);
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if (defined($link)) {
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syslog("info","FreeNAS::create_lu(lun_path=$lun_path, lun_id=$lun_id) : sucessfull");
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syslog("info","FreeNAS::create_lu(lun_path=$lun_path, lun_id=$lun_id) : successful");
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} else {
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die "Unable to create lun $lun_path";
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}
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@ -168,14 +244,16 @@ sub run_create_lu {
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#
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sub run_delete_lu {
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my ($scfg, $timeout, $method, @params) = @_;
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my $lun_path = $params[0];
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syslog("info", (caller(0))[3] . " : called with (method=$method; param[0]=$lun_path)");
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my $adddev = ($freenas_api_version eq "v2.0") ? "/dev/" : "";
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my $luns = freenas_list_lu($scfg);
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my $lun = undef;
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my $link = undef;
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foreach my $item (@$luns) {
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if($item->{'iscsi_target_extent_path'} =~ /^$lun_path$/) {
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if($adddev . $item->{ $freenas_api_variables->{'extentpath'}} eq $lun_path) {
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$lun = $item;
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last;
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}
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@ -189,25 +267,26 @@ sub run_delete_lu {
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# find the target to extent
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my $target2extents = freenas_iscsi_get_target_to_extent($scfg);
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syslog("info", (caller(0))[3] . " : searching for 'targetextent' with (target_id=$target_id; lun_id=$lun->{$freenas_api_variables->{'lunid'}}; extent_id=$lun->{id})");
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foreach my $item (@$target2extents) {
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if($item->{'iscsi_target'} == $target_id &&
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$item->{'iscsi_lunid'} == $lun->{'iscsi_lunid'} &&
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$item->{'iscsi_extent'} == $lun->{'id'}) {
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if($item->{$freenas_api_variables->{'targetid'}} == $target_id &&
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$item->{$freenas_api_variables->{'lunid'}} == $lun->{$freenas_api_variables->{'lunid'}} &&
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$item->{$freenas_api_variables->{'extentid'}} == $lun->{'id'}) {
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$link = $item;
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syslog("info", (caller(0))[3] . " : found 'targetextent'(target_id=$item->{$freenas_api_variables->{'targetid'}}; lun_id=$item->{$freenas_api_variables->{'lunid'}}; extent_id=$item->{$freenas_api_variables->{'extentid'}})");
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last;
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}
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}
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die "Unable to find the link for the lun $lun_path for $scfg->{target}" if !defined($link);
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# Remove the link
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my $remove_link = freenas_iscsi_remove_target_to_extent($scfg, $link->{'id'});
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# Remove the extent
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my $remove_extent = freenas_iscsi_remove_extent($scfg, $lun->{'id'});
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# Remove the link
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my $remove_link = freenas_iscsi_remove_target_to_extent($scfg, $link->{'id'});
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if($remove_link == 1 && $remove_extent == 1) {
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syslog("info","FreeNAS::delete_lu(lun_path=$lun_path) : sucessfull");
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syslog("info", (caller(0))[3] . "(lun_path=$lun_path) : successful");
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} else {
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die "Unable to delete lun $lun_path";
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}
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@ -216,10 +295,14 @@ sub run_delete_lu {
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}
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#
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### FREENAS API CALLING ###
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# Check to see what FreeNAS version we are running and set
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# the FreeNAS.pm to use the correct API version of FreeNAS
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#
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sub freenas_api_call {
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my ($scfg, $method, $path, $data) = @_;
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sub freenas_api_check {
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my ($scfg, $timeout) = @_;
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syslog("info", (caller(0))[3] . " : called");
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my $client = undef;
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my $scheme = $scfg->{freenas_use_ssl} ? "https" : "http";
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my $apihost = defined($scfg->{freenas_apiv4_host}) ? $scfg->{freenas_apiv4_host} : $scfg->{portal};
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@ -240,16 +323,48 @@ sub freenas_api_call {
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freenas_api_log_error($client, "freenas_api_call");
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die "Unable to connect to the FreeNAS API service at '" . $apihost . "' using the '" . $scheme . "' protocol";
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}
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syslog("info","FreeNAS::api_call : setup : sucessfull");
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my $result = decode_json($client->responseContent());
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syslog("info", (caller(0))[3] . " : successful : Server version: " . $result->{'fullversion'});
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$result->{'fullversion'} =~ s/^(\w+)\-(\d+)\.(\d+)\-U(\d+)\.?(\d?)//;
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my $freenas_version = sprintf("%02d%02d%02d%02d", $2, $3, $4, $5);
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syslog("info", (caller(0))[3] . " : ". $1 . " Unformatted Version: " . $freenas_version);
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if ($freenas_version >= 11030100) {
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$freenas_api_version = "v2.0";
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}
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syslog("info", (caller(0))[3] . " : Using " . $1 ." API version " . $freenas_api_version);
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$freenas_api_methods = $freenas_api_version_methods->{$freenas_api_version};
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$freenas_api_variables = $freenas_api_version_variables->{$freenas_api_version};
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}
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#
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### FREENAS API CALLING ###
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#
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sub freenas_api_call {
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my ($scfg, $method, $path, $data) = @_;
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my $client = undef;
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my $scheme = $scfg->{freenas_use_ssl} ? "https" : "http";
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my $apihost = defined($scfg->{freenas_apiv4_host}) ? $scfg->{freenas_apiv4_host} : $scfg->{portal};
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$client = REST::Client->new();
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$client->setHost($scheme . '://' . $apihost);
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$client->addHeader('Content-Type' , 'application/json');
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$client->addHeader('Authorization' , 'Basic ' . encode_base64($scfg->{freenas_user} . ':' . $scfg->{freenas_password}));
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# If using SSL, don't verify SSL certs
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if ($scfg->{freenas_use_ssl}) {
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$client->getUseragent()->ssl_opts(verify_hostname => 0);
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$client->getUseragent()->ssl_opts(SSL_verify_mode => SSL_VERIFY_NONE);
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}
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my $json_data = (defined $data) ? encode_json($data) : undef;
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if ($method eq 'GET') {
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$client->GET($path);
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$client->GET($path, $json_data);
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}
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if ($method eq 'DELETE') {
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$client->DELETE($path);
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$client->DELETE($path, $json_data);
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}
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if ($method eq 'POST') {
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$client->POST($path, encode_json($data));
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$client->POST($path, $json_data);
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}
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syslog("info", (caller(0))[3] . " : successful");
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return $client
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}
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@ -269,12 +384,13 @@ sub freenas_api_log_error {
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#
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sub freenas_iscsi_get_globalconfiguration {
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my ($scfg) = @_;
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my $client = freenas_api_call($scfg, 'GET', "/api/v1.0/services/iscsi/globalconfiguration/", undef);
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syslog("info", (caller(0))[3] . " : called");
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my $client = freenas_api_call($scfg, 'GET', "$freenas_api_methods->{'config'}", undef);
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my $code = $client->responseCode();
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if ($code == 200) {
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my $result = decode_json($client->responseContent());
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syslog("info","FreeNAS::API::get_globalconfig : target_basename=" . $result->{'iscsi_basename'});
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syslog("info", (caller(0))[3] . " : target_basename=" . $result->{$freenas_api_variables->{'basename'}});
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return $result;
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} else {
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freenas_api_log_error($client, "get_globalconfig");
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@ -288,12 +404,14 @@ sub freenas_iscsi_get_globalconfiguration {
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#
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sub freenas_iscsi_get_extent {
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my ($scfg) = @_;
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my $client = freenas_api_call($scfg, 'GET', "/api/v1.0/services/iscsi/extent/?limit=0", undef);
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syslog("info", (caller(0))[3] . " : called");
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my $client = freenas_api_call($scfg, 'GET', $freenas_api_methods->{'extent'} . "?limit=0", undef);
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my $code = $client->responseCode();
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if ($code == 200) {
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my $result = decode_json($client->responseContent());
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syslog("info","FreeNAS::API::get_extent : sucessfull");
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syslog("info", (caller(0))[3] . " : successful");
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return $result;
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} else {
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freenas_api_log_error($client, "get_extent");
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@ -311,6 +429,8 @@ sub freenas_iscsi_get_extent {
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sub freenas_iscsi_create_extent {
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my ($scfg, $lun_path) = @_;
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syslog("info", (caller(0))[3] . " : called with (lun_path=$lun_path)");
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my $name = $lun_path;
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$name =~ s/^.*\///; # all from last /
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$name = $scfg->{'pool'} . '/' . $name;
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@ -319,16 +439,23 @@ sub freenas_iscsi_create_extent {
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$device =~ s/^\/dev\///; # strip /dev/
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my $request = {
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"v1.0" => {
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"iscsi_target_extent_type" => "Disk",
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"iscsi_target_extent_name" => $name,
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"iscsi_target_extent_disk" => $device,
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},
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"v2.0" => {
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"type" => "DISK",
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"name" => $name,
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"disk" => $device,
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},
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};
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my $client = freenas_api_call($scfg, 'POST', "/api/v1.0/services/iscsi/extent/", $request);
|
||||
my $client = freenas_api_call($scfg, 'POST', $freenas_api_methods->{'extent'}, $request->{$freenas_api_version});
|
||||
my $code = $client->responseCode();
|
||||
if ($code == 201) {
|
||||
if ($code == 200 || $code == 201) {
|
||||
my $result = decode_json($client->responseContent());
|
||||
syslog("info", "FreeNAS::API::create_extent(lun_path=" . $result->{'iscsi_target_extent_path'} . ") : sucessfull");
|
||||
syslog("info", "FreeNAS::API::create_extent(lun_path=" . $result->{$freenas_api_variables->{'extentpath'}} . ") : successful");
|
||||
return $result;
|
||||
} else {
|
||||
freenas_api_log_error($client, "create_extent");
|
||||
|
|
@ -345,11 +472,18 @@ sub freenas_iscsi_create_extent {
|
|||
#
|
||||
sub freenas_iscsi_remove_extent {
|
||||
my ($scfg, $extent_id) = @_;
|
||||
my $request = {
|
||||
"v2.0" => {
|
||||
"remove" => \1,
|
||||
"force" => \1,
|
||||
},
|
||||
};
|
||||
|
||||
my $client = freenas_api_call($scfg, 'DELETE', "/api/v1.0/services/iscsi/extent/$extent_id/", undef);
|
||||
syslog("info", (caller(0))[3] . " : called with (extent_id=$extent_id)");
|
||||
my $client = freenas_api_call($scfg, 'DELETE', $freenas_api_methods->{'extent'} . (($freenas_api_version eq "v2.0") ? "id/" : "") . "$extent_id/", $request->{$freenas_api_version});
|
||||
my $code = $client->responseCode();
|
||||
if ($code == 204) {
|
||||
syslog("info","FreeNAS::API::remove_extent(extent_id=$extent_id) : sucessfull");
|
||||
if ($code == 200 || $code == 204) {
|
||||
syslog("info", (caller(0))[3] . "(extent_id=$extent_id) : successful");
|
||||
return 1;
|
||||
} else {
|
||||
freenas_api_log_error($client, "remove_extent");
|
||||
|
|
@ -364,11 +498,13 @@ sub freenas_iscsi_remove_extent {
|
|||
sub freenas_iscsi_get_target {
|
||||
my ($scfg) = @_;
|
||||
|
||||
my $client = freenas_api_call($scfg, 'GET', "/api/v1.0/services/iscsi/target/?limit=0", undef);
|
||||
syslog("info", (caller(0))[3] . " : called");
|
||||
|
||||
my $client = freenas_api_call($scfg, 'GET', $freenas_api_methods->{'target'} . "?limit=0", undef);
|
||||
my $code = $client->responseCode();
|
||||
if ($code == 200) {
|
||||
my $result = decode_json($client->responseContent());
|
||||
syslog("info","FreeNAS::API::get_target() : sucessfull");
|
||||
syslog("info", (caller(0))[3] . " : successful");
|
||||
return $result;
|
||||
} else {
|
||||
freenas_api_log_error($client, "get_target");
|
||||
|
|
@ -383,18 +519,20 @@ sub freenas_iscsi_get_target {
|
|||
sub freenas_iscsi_get_target_to_extent {
|
||||
my ($scfg) = @_;
|
||||
|
||||
my $client = freenas_api_call($scfg, 'GET', "/api/v1.0/services/iscsi/targettoextent/?limit=0", undef);
|
||||
syslog("info", (caller(0))[3] . " : called");
|
||||
|
||||
my $client = freenas_api_call($scfg, 'GET', $freenas_api_methods->{'targetextent'} . "?limit=0", undef);
|
||||
my $code = $client->responseCode();
|
||||
if ($code == 200) {
|
||||
my $result = decode_json($client->responseContent());
|
||||
syslog("info","FreeNAS::API::get_target_to_extent() : sucessfull");
|
||||
syslog("info", (caller(0))[3] . " : successful");
|
||||
# If 'iscsi_lunid' is undef then it is set to 'Auto' in FreeNAS
|
||||
# which should be '0' in our eyes.
|
||||
# This gave Proxmox 5.x and FreeNAS 11.1 a few issues.
|
||||
foreach my $item (@$result) {
|
||||
if (!defined($item->{'iscsi_lunid'})) {
|
||||
$item->{'iscsi_lunid'} = 0;
|
||||
syslog("info", "FreeNAS::API::get_target_to_extent() : change undef iscsi_lunid to 0");
|
||||
if (!defined($item->{$freenas_api_variables->{'lunid'}})) {
|
||||
$item->{$freenas_api_variables->{'lunid'}} = 0;
|
||||
syslog("info", (caller(0))[3] . " : change undef iscsi_lunid to 0");
|
||||
}
|
||||
}
|
||||
return $result;
|
||||
|
|
@ -416,17 +554,26 @@ sub freenas_iscsi_get_target_to_extent {
|
|||
sub freenas_iscsi_create_target_to_extent {
|
||||
my ($scfg, $target_id, $extent_id, $lun_id) = @_;
|
||||
|
||||
syslog("info", (caller(0))[3] . " : called with (target_id=$target_id, extent_id=$extent_id, lun_id=$lun_id)");
|
||||
|
||||
my $request = {
|
||||
"v1.0" => {
|
||||
"iscsi_target" => $target_id,
|
||||
"iscsi_extent" => $extent_id,
|
||||
"iscsi_lunid" => $lun_id
|
||||
"iscsi_lunid" => $lun_id,
|
||||
},
|
||||
"v2.0" => {
|
||||
"target" => $target_id,
|
||||
"extent" => $extent_id,
|
||||
"lunid" => $lun_id,
|
||||
},
|
||||
};
|
||||
|
||||
my $client = freenas_api_call($scfg, 'POST', "/api/v1.0/services/iscsi/targettoextent/", $request);
|
||||
my $client = freenas_api_call($scfg, 'POST', $freenas_api_methods->{'targetextent'}, $request->{$freenas_api_version});
|
||||
my $code = $client->responseCode();
|
||||
if ($code == 201) {
|
||||
if ($code == 200 || $code == 201) {
|
||||
my $result = decode_json($client->responseContent());
|
||||
syslog("info","FreeNAS::API::create_target_to_extent(target_id=$target_id, extent_id=$extent_id, lun_id=$lun_id) : sucessfull");
|
||||
syslog("info", (caller(0))[3] . "(target_id=$target_id, extent_id=$extent_id, lun_id=$lun_id) : successful");
|
||||
return $result;
|
||||
} else {
|
||||
freenas_api_log_error($client, "create_target_to_extent");
|
||||
|
|
@ -444,10 +591,17 @@ sub freenas_iscsi_create_target_to_extent {
|
|||
sub freenas_iscsi_remove_target_to_extent {
|
||||
my ($scfg, $link_id) = @_;
|
||||
|
||||
my $client = freenas_api_call($scfg, 'DELETE', "/api/v1.0/services/iscsi/targettoextent/$link_id/", undef);
|
||||
syslog("info", (caller(0))[3] . " : called with (link_id=$link_id)");
|
||||
|
||||
if ($freenas_api_version eq "v2.0") {
|
||||
syslog("info", (caller(0))[3] . "(link_id=$link_id) : V2.0 API's so NOT Needed...successful");
|
||||
return 1;
|
||||
}
|
||||
|
||||
my $client = freenas_api_call($scfg, 'DELETE', $freenas_api_methods->{'targetextent'} . (($freenas_api_version eq "v2.0") ? "id/" : "") . "$link_id/", undef);
|
||||
my $code = $client->responseCode();
|
||||
if ($code == 204) {
|
||||
syslog("info","FreeNAS::API::remove_target_to_extent(link_id=$link_id) : sucessfull");
|
||||
if ($code == 200 || $code == 204) {
|
||||
syslog("info", (caller(0))[3] . "(link_id=$link_id) : successful");
|
||||
return 1;
|
||||
} else {
|
||||
freenas_api_log_error($client, "remove_target_to_extent");
|
||||
|
|
@ -463,6 +617,8 @@ sub freenas_iscsi_remove_target_to_extent {
|
|||
sub freenas_list_lu {
|
||||
my ($scfg) = @_;
|
||||
|
||||
syslog("info", (caller(0))[3] . " : called");
|
||||
|
||||
my $targets = freenas_iscsi_get_target($scfg);
|
||||
my $target_id = freenas_get_targetid($scfg);
|
||||
|
||||
|
|
@ -474,23 +630,23 @@ sub freenas_list_lu {
|
|||
my $extents = freenas_iscsi_get_extent($scfg);
|
||||
|
||||
foreach my $item (@$target2extents) {
|
||||
if($item->{'iscsi_target'} == $target_id) {
|
||||
if($item->{$freenas_api_variables->{'targetid'}} == $target_id) {
|
||||
foreach my $node (@$extents) {
|
||||
if($node->{'id'} == $item->{'iscsi_extent'}) {
|
||||
if ($item->{'iscsi_lunid'} =~ /(\d+)/) {
|
||||
if($node->{'id'} == $item->{$freenas_api_variables->{'extentid'}}) {
|
||||
if ($item->{$freenas_api_variables->{'lunid'}} =~ /(\d+)/) {
|
||||
$iscsi_lunid = "$1";
|
||||
} else {
|
||||
syslog("info", "FreeNAS::API::freenas_list_lu : iscsi_lunid did not pass tainted testing");
|
||||
syslog("info", (caller(0))[3] . " : iscsi_lunid did not pass tainted testing");
|
||||
next;
|
||||
}
|
||||
$node->{'iscsi_lunid'} .= $iscsi_lunid;
|
||||
$node->{$freenas_api_variables->{'lunid'}} .= $iscsi_lunid;
|
||||
push(@luns , $node);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
syslog("info", "FreeNAS::API::freenas_list_lu : sucessfull");
|
||||
syslog("info", (caller(0))[3] . " : successful");
|
||||
return \@luns;
|
||||
}
|
||||
|
||||
|
|
@ -500,12 +656,14 @@ sub freenas_list_lu {
|
|||
sub freenas_get_first_available_lunid {
|
||||
my ($scfg) = @_;
|
||||
|
||||
syslog("info", (caller(0))[3] . " : called");
|
||||
|
||||
my $target_id = freenas_get_targetid($scfg);
|
||||
my $target2extents = freenas_iscsi_get_target_to_extent($scfg);
|
||||
my @luns = ();
|
||||
|
||||
foreach my $item (@$target2extents) {
|
||||
push(@luns, $item->{'iscsi_lunid'}) if ($item->{'iscsi_target'} == $target_id);
|
||||
push(@luns, $item->{$freenas_api_variables->{'lunid'}}) if ($item->{$freenas_api_variables->{'targetid'}} == $target_id);
|
||||
}
|
||||
|
||||
my @sorted_luns = sort {$a <=> $b} @luns;
|
||||
|
|
@ -517,7 +675,7 @@ sub freenas_get_first_available_lunid {
|
|||
$lun_id = $lun_id + 1;
|
||||
}
|
||||
|
||||
syslog("info", "FreeNAS::API::freenas_get_first_available_lunid : return $lun_id");
|
||||
syslog("info", (caller(0))[3] . " : $lun_id");
|
||||
return $lun_id;
|
||||
}
|
||||
|
||||
|
|
@ -527,18 +685,20 @@ sub freenas_get_first_available_lunid {
|
|||
sub freenas_get_targetid {
|
||||
my ($scfg) = @_;
|
||||
|
||||
syslog("info", (caller(0))[3] . " : called");
|
||||
|
||||
my $global = freenas_iscsi_get_globalconfiguration($scfg);
|
||||
my $targets = freenas_iscsi_get_target($scfg);
|
||||
my $target_id = undef;
|
||||
|
||||
foreach my $target (@$targets) {
|
||||
my $iqn = $global->{'iscsi_basename'} . ':' . $target->{'iscsi_target_name'};
|
||||
my $iqn = $global->{$freenas_api_variables->{'basename'}} . ':' . $target->{$freenas_api_variables->{'targetname'}};
|
||||
if($iqn eq $scfg->{target}) {
|
||||
$target_id = $target->{'id'};
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
syslog("info", (caller(0))[3] . " : successful : $target_id");
|
||||
return $target_id;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -233,9 +233,7 @@ Preform an HTTP GET to the resource specified. Takes an optional hashref of cust
|
|||
|
||||
sub GET {
|
||||
my $self = shift;
|
||||
my $url = shift;
|
||||
my $headers = shift;
|
||||
return $self->request('GET', $url, undef, $headers);
|
||||
return $self->request('GET', @_);
|
||||
}
|
||||
|
||||
=head3 PUT ($url, [$body_content, %$headers] )
|
||||
|
|
@ -279,9 +277,7 @@ Preform an HTTP DELETE to the resource specified. Takes an optional hashref of c
|
|||
|
||||
sub DELETE {
|
||||
my $self = shift;
|
||||
my $url = shift;
|
||||
my $headers = shift;
|
||||
return $self->request('DELETE', $url, undef, $headers);
|
||||
return $self->request('DELETE', @_);
|
||||
}
|
||||
|
||||
=head3 OPTIONS ( $url, [%$headers] )
|
||||
|
|
|
|||
Loading…
Reference in New Issue