[pve-devel] [RFC v2 storage 04/10] iscsi direct plugin: implement method to get qemu blockdevice options

From: Fiona Ebner <f.ebner@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [RFC v2 storage 04/10] iscsi direct plugin: implement method to get qemu blockdevice options
Date: Fri, 23 May 2025 15:31:50 +0200	[thread overview]
Message-ID: <20250523133156.617227-5-f.ebner@proxmox.com> (raw)
In-Reply-To: <20250523133156.617227-1-f.ebner@proxmox.com>

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---

Changes in v2:
* Remove $snapname, is added in later patch as an option.

 src/PVE/Storage/ISCSIDirectPlugin.pm | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/PVE/Storage/ISCSIDirectPlugin.pm b/src/PVE/Storage/ISCSIDirectPlugin.pm
index d54dcd8..4bf6d07 100644
--- a/src/PVE/Storage/ISCSIDirectPlugin.pm
+++ b/src/PVE/Storage/ISCSIDirectPlugin.pm
@@ -105,6 +105,20 @@ sub path {
     return ($path, $vmid, $vtype);
 }
 
+sub qemu_blockdev_options {
+    my ($class, $scfg, $storeid, $volname) = @_;
+
+    my $lun = ($class->parse_volname($volname))[1];
+
+    return {
+	driver => 'iscsi',
+	transport => 'tcp',
+	portal => "$scfg->{portal}",
+	target => "$scfg->{target}",
+	lun => int($lun),
+    };
+}
+
 sub create_base {
     my ($class, $storeid, $scfg, $volname) = @_;
 
-- 
2.39.5



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