root@proxmox:~# pveversion -v
proxmox-ve-2.6.32: 3.1-114 (running kernel: 2.6.32-20-pve)
pve-manager: 3.1-21 (running version: 3.1-21/93bf03d4)
pve-kernel-2.6.32-20-pve: 2.6.32-100
pve-kernel-2.6.32-26-pve: 2.6.32-114
lvm2: 2.02.98-pve4
clvm: 2.02.98-pve4
corosync-pve: 1.4.5-1
openais-pve: 1.1.4-3
libqb0: 0.11.1-2
redhat-cluster-pve: 3.2.0-2
resource-agents-pve: 3.9.2-4
fence-agents-pve: 4.0.0-2
pve-cluster: 3.0-8
qemu-server: 3.1-8
pve-firmware: 1.0-23
libpve-common-perl: 3.0-8
libpve-access-control: 3.0-7
libpve-storage-perl: 3.0-17
pve-libspice-server1: 0.12.4-2
vncterm: 1.1-4
vzctl: 4.0-1pve4
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 1.4-17
ksm-control-daemon: 1.1-1
glusterfs-client: 3.4.1-1
Do this with all your VMs in shutdown mode and make sure you have backed them all up.apt-get update && apt-get dist-upgrade
nano /etc/apt/sources.list
deb http://ftp.debian.org/debian wheezy main contrib
# PVE pve-no-subscription repository provided by proxmox.com, NOT recommended for production use
deb http://download.proxmox.com/debian wheezy pve-no-subscription
# security updates
deb http://security.debian.org/ wheezy/updates main contrib
root@proxmox:/etc/apt# pveversion -v
proxmox-ve-2.6.32: 3.1-114 (running kernel: 2.6.32-20-pve)
pve-manager: 3.1-21 (running version: 3.1-21/93bf03d4)
pve-kernel-2.6.32-20-pve: 2.6.32-100
pve-kernel-2.6.32-26-pve: 2.6.32-114
lvm2: 2.02.98-pve4
clvm: 2.02.98-pve4
corosync-pve: 1.4.5-1
openais-pve: 1.1.4-3
libqb0: 0.11.1-2
redhat-cluster-pve: 3.2.0-2
resource-agents-pve: 3.9.2-4
fence-agents-pve: 4.0.0-2
pve-cluster: 3.0-8
qemu-server: 3.1-8
pve-firmware: 1.0-23
libpve-common-perl: 3.0-8
libpve-access-control: 3.0-7
libpve-storage-perl: 3.0-17
pve-libspice-server1: 0.12.4-2
vncterm: 1.1-4
vzctl: 4.0-1pve4
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 1.4-17
ksm-control-daemon: 1.1-1
glusterfs-client: 3.4.1-1
root@proxmox:/etc/apt# apt-get update && apt-get dist-upgrade
Hit http://ftp.au.debian.org wheezy Release.gpg
Hit http://ftp.au.debian.org wheezy Release
Hit http://ftp.au.debian.org wheezy/main amd64 Packages
Hit http://ftp.au.debian.org wheezy/contrib amd64 Packages
Hit http://ftp.au.debian.org wheezy/contrib Translation-en
Hit http://download.proxmox.com wheezy Release.gpg
Hit http://ftp.au.debian.org wheezy/main Translation-en
Get:1 http://security.debian.org wheezy/updates Release.gpg [836 B]
Hit http://download.proxmox.com wheezy Release
Get:2 http://security.debian.org wheezy/updates Release [102 kB]
Hit http://download.proxmox.com wheezy/pve amd64 Packages
Get:3 http://download.proxmox.com wheezy/pve-no-subscription amd64 Packages [82.2 kB]
Ign https://enterprise.proxmox.com wheezy Release.gpg
Get:4 http://security.debian.org wheezy/updates/main amd64 Packages [227 kB]
Ign https://enterprise.proxmox.com wheezy Release
Get:5 http://security.debian.org wheezy/updates/contrib amd64 Packages [14 B]
Get:6 http://security.debian.org wheezy/updates/contrib Translation-en [14 B]
Get:7 http://security.debian.org wheezy/updates/main Translation-en [124 kB]
Ign http://download.proxmox.com wheezy/pve Translation-en_US
Ign http://download.proxmox.com wheezy/pve Translation-en
Ign http://download.proxmox.com wheezy/pve-no-subscription Translation-en_US
Ign http://download.proxmox.com wheezy/pve-no-subscription Translation-en
Err https://enterprise.proxmox.com wheezy/pve-enterprise amd64 Packages
The requested URL returned error: 401
Ign https://enterprise.proxmox.com wheezy/pve-enterprise Translation-en_US
Ign https://enterprise.proxmox.com wheezy/pve-enterprise Translation-en
Fetched 536 kB in 25s (21.2 kB/s)
W: Failed to fetch https://enterprise.proxmox.com/debian/dists/wheezy/pve-enterprise/binary-amd64/Packages The requested URL returned error: 401