From: Filip Schauer <f.schauer@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH qemu-server] fix #3963: Skip TPM startup for template VMs
Date: Wed, 9 Aug 2023 11:09:54 +0200 [thread overview]
Message-ID: <20230809090954.32005-1-f.schauer@proxmox.com> (raw)
Skip the software TPM startup when starting a template VM for performing
a backup. This fixes an error that occurs when the TPM state disk is
write-protected.
Signed-off-by: Filip Schauer <f.schauer@proxmox.com>
---
PVE/QemuServer.pm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index 484bc7f..5d7a92e 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -5923,7 +5923,7 @@ sub vm_start_nolock {
PVE::Systemd::enter_systemd_scope($vmid, "Proxmox VE VM $vmid", %systemd_properties);
my $tpmpid;
- if (my $tpm = $conf->{tpmstate0}) {
+ if ((my $tpm = $conf->{tpmstate0}) && PVE::QemuConfig->is_template($conf)) {
# start the TPM emulator so QEMU can connect on start
$tpmpid = start_swtpm($storecfg, $vmid, $tpm, $migratedfrom);
}
--
2.39.2
next reply other threads:[~2023-08-09 9:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-09 9:09 Filip Schauer [this message]
2023-09-18 15:17 ` Thomas Lamprecht
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