From 1b2761c07c5fb84dc8458ae110d2bd9396233272 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Fri, 27 Nov 2015 12:46:40 +0100
Subject: [PATCH] fix bug #828: activate disks before hotplugging them

---
 PVE/QemuServer.pm | 1 +
 changelog.Debian  | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index 0dba04e7..2361e83f 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -4299,6 +4299,7 @@ sub vmconfig_update_disk {
 
     die "skip\n" if !$hotplug || $opt =~ m/(ide|sata)(\d+)/;
     # hotplug new disks
+    PVE::Storage::activate_volumes($storecfg, [$drive->{file}]);
     vm_deviceplug($storecfg, $conf, $vmid, $opt, $drive);
 }
 
diff --git a/changelog.Debian b/changelog.Debian
index 7830dfcc..f1c439d7 100644
--- a/changelog.Debian
+++ b/changelog.Debian
@@ -1,5 +1,7 @@
 qemu-server (4.0-39) unstable; urgency=medium
 
+  * fix bug #828: activate disks before hotplugging them
+
   * fix bug #783: set KillMode=none, so that systemd don't kill
     them at shutdown