[PVE-User] vzifup-post errors

[Dietmar Maurer]

Hi Derek,

Many thanks for the patches. Please can you post this one 
directly to the openvz bug tracker?

- Dietmar

> -----Original Message-----
> From: pve-user-bounces at pve.proxmox.com [mailto:pve-user-
> bounces at pve.proxmox.com] On Behalf Of Derek W. Poon
> Sent: Mittwoch, 21. April 2010 01:31
> To: pve-user at pve.proxmox.com
> Subject: [PVE-User] vzifup-post errors
> 
> When I run /sbin/ifup vmbr1, the following error appears:
>  Usage: vzarp-ifup DEVICE
>  run-parts: /etc/network/if-up.d/vzifup-post exited with return code 1
> 
> # dpkg -l vzctl
> ||/ Name           Version        Description
> +++-==============-==============-
> =======================================
> ii  vzctl          3.0.23-1pve8   OpenVZ - server virtualization
> solution
> 
> 
> According to interfaces(5), the interface name is passed to post-up
> scripts via the $IFACE environment variable, not via a command-line
> argument.  The following patch fixes that, as well as a syntax error
> with a -z test.
> 
> 
> --- usr/sbin/vzifup-post	2010-01-28 02:36:17.000000000 -0800
> +++ /usr/sbin/vzifup-post	2010-04-20 13:04:15.000000000 -0700
> @@ -21,5 +21,5 @@
>  usage()
>  {
> -	echo "Usage: vzarp-ifup DEVICE" 1>&2
> +	echo "Usage: IFACE=... vzarp-ifup" 1>&2
>  	exit 1
>  }
> @@ -28,16 +28,15 @@
> 
>  # Supplied interface name
> -DEV=$1
> -[ -z "${DEV}" ] && usage
> +[ -z "${IFACE}" ] && usage
> 
>  # Get possible interface names
>  vzgetnetdev
> -[-z "${NETDEVICES}" ] && exit 0
> +[ -z "${NETDEVICES}" ] && exit 0
> 
>  # Check if a device name given is in the list returned by vzgetnetdev
>  # Indeed we do not want to add arp entries for e.g. 'lo'
> -echo "${NETDEVICES}" | grep -qw "${DEV}" || exit 0
> +echo "${NETDEVICES}" | grep -qw "${IFACE}" || exit 0
> 
> -NETDEVICES="${DEV}"
> +NETDEVICES="${IFACE}"
>  update_arp
>  exit 0
> 
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