Packet loss, network connectivity issues on new containers

azop

Well-Known Member
Feb 6, 2012
44
1
48
I haven't touched my proxmox server in about a month. I upgraded to the latest stable version and spun up a (new) container. I noticed that I had no network connectivity and so I thought it was a networking issue with one of my public IPs.

I came back later and it started moving packets, but it was dropping about 10% of them. DNS lookups were failing left and right and I wasn't able to do much inside the new container.

All other containers are operating fine without any packet loss or network weirdness.

Does anyone have any idea what might be happening? The configuration is the same as my other containers, the only difference being the IP address.


Code:
 pveversion -v
pve-manager: 2.1-1 (pve-manager/2.1/f9b0f63a)
running kernel: 2.6.32-11-pve
proxmox-ve-2.6.32: 2.1-68
pve-kernel-2.6.32-11-pve: 2.6.32-66
pve-kernel-2.6.32-12-pve: 2.6.32-68
pve-kernel-2.6.32-7-pve: 2.6.32-60
lvm2: 2.02.95-1pve2
clvm: 2.02.95-1pve2
corosync-pve: 1.4.3-1
openais-pve: 1.1.4-2
libqb: 0.10.1-2
redhat-cluster-pve: 3.1.8-3
resource-agents-pve: 3.9.2-3
fence-agents-pve: 3.1.7-2
pve-cluster: 1.0-26
qemu-server: 2.0-39
pve-firmware: 1.0-16
libpve-common-perl: 1.0-27
libpve-access-control: 1.0-21
libpve-storage-perl: 2.0-18
vncterm: 1.0-2
vzctl: 3.0.30-2pve5
vzprocps: not correctly installed
vzquota: 3.0.12-3
pve-qemu-kvm: 1.0-9
ksm-control-daemon: not correctly installed
 

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