Hi
I'm using proxmox since few months, and I just notice a lot of "TX Drop" on all my CT :
Some details to help you understand my network configuration :
- veth100.0 = eth0 for CT100 (public ip) = vmrb0 = eth0,
- veth100.1 = eth1 for CT100 (private ip) = vmrb1 = private bridge not link to physical interface,
- veth102.0 = eth0 for CT102 (public ip) = vmrb0,
- veth102.1 = eth1 for CT102 (private ip) = vmrb0,
- veth103.0 = eth0 for CT103 (private ip]). Public ip is using venet0.
etc.
As you can see, drop affects VETH and VENET interface.
Eth0 Network card model : 02:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
I'm using proxmox since few months, and I just notice a lot of "TX Drop" on all my CT :
Some details to help you understand my network configuration :
- veth100.0 = eth0 for CT100 (public ip) = vmrb0 = eth0,
- veth100.1 = eth1 for CT100 (private ip) = vmrb1 = private bridge not link to physical interface,
- veth102.0 = eth0 for CT102 (public ip) = vmrb0,
- veth102.1 = eth1 for CT102 (private ip) = vmrb0,
- veth103.0 = eth0 for CT103 (private ip]). Public ip is using venet0.
etc.
Code:
netstat -i
Kernel Interface table
Iface MTU Met RX-OK RX-ERR RX-DRP RX-OVR TX-OK TX-ERR TX-DRP TX-OVR Flg
eth0 1500 0 1282769848 0 0 0 1193938364 0 0 0 BMRU
eth1 9000 0 26762838 0 0 0 44556339 0 0 0 BMRU
venet0 1500 0 501454698 0 0 0 493423389 0 90 0 BOPRU
veth100.0 1500 0 435748892 0 0 0 521975239 0 145182255 0 BMRU
veth100.1 1500 0 2254389 0 0 0 3252985 0 11 0 BMRU
veth102.0 1500 0 112088546 0 0 0 64394239 0 50181198 0 BMRU
veth102.1 1500 0 818222 0 0 0 1153631 0 4 0 BMRU
veth103.0 1500 0 8810149 0 0 0 6673935 0 16 0 BMRU
vmbr0 1500 0 525721778 0 0 0 519952405 0 0 0 BMRU
vmbr1 1500 0 7376102 0 0 0 6547949 0 0 0 BMRUCode:
pve-manager: 3.0-23 (pve-manager/3.0/957f0862)
running kernel: 2.6.32-20-pve
proxmox-ve-2.6.32: 3.0-107
pve-kernel-2.6.32-22-pve: 2.6.32-107
pve-kernel-2.6.32-20-pve: 2.6.32-100
pve-kernel-2.6.32-19-pve: 2.6.32-96
pve-kernel-2.6.32-18-pve: 2.6.32-88
lvm2: 2.02.95-pve3
clvm: 2.02.95-pve3
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: 4.0.0-1
pve-cluster: 3.0-4
qemu-server: 3.0-20
pve-firmware: 1.0-23
libpve-common-perl: 3.0-4
libpve-access-control: 3.0-4
libpve-storage-perl: 3.0-8
vncterm: 1.1-4
vzctl: 4.0-1pve3
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 1.4-13
ksm-control-daemon: 1.1-1