[lxc-devel] [lxd/master] lxd: Add hypervisor detection
monstermunchkin on Github
lxc-bot at linuxcontainers.org
Wed Nov 13 15:03:47 UTC 2019
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From fe1cee3e23354da1036d4f194279a1386ec1d9df Mon Sep 17 00:00:00 2001
From: Thomas Hipp <thomas.hipp at canonical.com>
Date: Wed, 13 Nov 2019 16:02:39 +0100
Subject: [PATCH] lxd: Add hypervisor detection
VMs can detect the LXD hypervisor by checking `dmidecode -s
system-product-name` which will then be set to `LXD`.
Signed-off-by: Thomas Hipp <thomas.hipp at canonical.com>
---
lxd/vm_qemu.go | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lxd/vm_qemu.go b/lxd/vm_qemu.go
index 2a87f9c893..3c11fd1a31 100644
--- a/lxd/vm_qemu.go
+++ b/lxd/vm_qemu.go
@@ -471,7 +471,7 @@ func (vm *vmQemu) Start(stateful bool) error {
return err
}
- _, err = shared.RunCommand("qemu-system-x86_64", "-name", vm.Name(), "-uuid", vmUUID, "-daemonize", "-cpu", "host", "-nographic", "-serial", "chardev:console", "-nodefaults", "-readconfig", confFile, "-pidfile", vm.pidFilePath())
+ _, err = shared.RunCommand("qemu-system-x86_64", "-name", vm.Name(), "-uuid", vmUUID, "-daemonize", "-cpu", "host", "-nographic", "-serial", "chardev:console", "-smbios", "type=1,product=LXD", "-nodefaults", "-readconfig", confFile, "-pidfile", vm.pidFilePath())
if err != nil {
return err
}
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