lacp

  1. [SOLVED] LACP Bonding Questions

    Hello. I'm looking to setup my Proxmox 5.4 cluster with 2 bonded ports for VMs/Management and 2 bonded ports for integrated CEPH storage. In looking over the Network Config docs there is a reference to running the cluster network from the bonded link requiring active-passive mode. Which one...
  2. [SOLVED] Ceph Networking Optimization on Gig

    Building a small home lab HA Proxmox/Ceph cluster with 3 Dell 210ii boxes. I'm trying to do it on the cheap and have decided to forego a 10Gb ring in favor of LACP'd 1Gb based network with quad port intel cards in each of the three boxes and an HP 1810G-24 switch. Due to ignorance I was...
  3. [SOLVED] Sporadischer Verbindungsabbruch bei VLAN/LACP

    Sehr geehrte Kolleginnen und Kollegen, aktuell habe ich einen Demoaufbau im semiproduktiven Einsatz um Probleme zu erkennen und einzudämmen, bevor ich damit an 500 User gehe. Aktuell benutzt das Unternehmen garkeine logisch getrennten Systeme. Setups in diesem Umfang hatte ich zuvor mit vmWare...
  4. yboujraf

    PROXMOX V5.2 - Backup, Restore, Clone too slow after upgrading PVE 3.4 to 5.2

    Dear, Since I have upgraded my pve 3.4 to 5.2, now backup, clone, restore are very sloww and block access to my virtual machine. Here you can find all the setup done : File format PVE root, swap and data are in ext3 same as used with PVE 3.4 NAS synology is using ext4 (connect in nfs)...
  5. Bonding LAG with multiple switches

    Hi I have a question about bonding and HA. I want to create a HA PVE cluster, but I am confused with the bonding and its mode. See this simplified picture. I have two switches (Mikrotik CRS317, not stackable) and multiple PVE nodes (just one signed). What should I configure to create a HA...
  6. FreeNAS virtIO/PCI passthrough LACP

    Hello, I'm currently virtualizing my FreeNAS to VM on my proxmox. However, I have a problem. These are the tests I did. On proxmox: For debian the LACP is working properly. (network virtIO bonding on vm) For freeNAS the LACP does not work. (network virtIO lagg on vm) Physical machine Same...
  7. Suspended: LACP currently not enabled on the remote port.

    Hi Everyone. I am trying to get the bonding work with my Cisco WS-C3850-24T switch but I keep getting "Suspended: LACP currently not enabled on the remote port" when I check my logs on the switch, here's my configuration on switch side. interface Port-channel22 description Access PROXMOX-SRV...
  8. LACP Networking issue after reboot

    Hey Everyone. I have a 4 nic PowerEdge r710. Current interface file auto lo iface lo inet loopback auto eno2 iface eno2 inet manual auto eno1 iface eno1 inet manual auto eno3 iface eno3 inet manual auto eno4 iface eno4 inet manual auto bond0 iface bond0 inet manual slaves eno2 eno3 eno4...
  9. 802.3ad not activated on bond0 but on bond1

    Hi, I configured two bonding with the very same configuration: iface eth0 inet manual iface eth1 inet manual iface eth2 inet manual iface eth3 inet manual auto bond0 iface bond0 inet manual slaves eth0 eth2 bond_miimon 100 bond_mode 802.3ad auto bond1 iface bond1...
  10. Bonding problems. LACP is selected and rebooted to take effect. Stuck in Round Robin.

    Bonding problems. LACP is selected and rebooted to take effect. WebGUI shows LACP but... cat /proc/net/bonding/bond0 shows "round robin" and I am getting errors on the switch and in Proxmox. I have no idea how to fix this without a reinstall. I have a Cisco Catalyst 3560G, I have the switch set...
  11. TwiX

    Switch Stack replacement - What to do for a 3 nodes Ceph cluster

    Hi, I plan to replace a stack of 2xswitchs. A 3 nodes cluster (with dedicated lacp interfaces for vmbr0 and ceph) is connected to this stack. I guess I have to shutdown the entire cluster for doing this. What are your recommendation for doing this properly ? (Stop all vms, then what just...
  12. 4x1Gb LACP slow VM bandwidth

    Hey everyone, I'm currently building a "proof-of-concept" for work using Proxmox. I have a 4x1Gb LACP config (see below), but I get slow performance from my VMs. I'm using a 400MBps NAS storage that works perfectly when a 10Gb non-vm client is tested. On Proxmox I have 3, Win 2012 r2 VM's with...
  13. How to: bond+bridge+vlan in Proxmox 4.x and share a VLAN with your VM guests

    This configuration (perhaps you'll call it a work-around) took me a while to sort out, so hopefully it will save you some time. The problem: When you bond 2 interfaces and then want to make a "vmbr" (for example vmbr0) over them, you'll find that the moment a VM starts with the same vlan tag as...

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