Search results

  1. J

    Dual SFP+ Card only showing 1 Nic

    Using "renameX" didn't work for me: proxmox web interface shows the device as "Unknown" type and when I try to select Edit, the window to edit the interface isn't opened. If I create a new bridge interface, assign the "renameX" interface to it and use it in a VM, I get the same result as with...
  2. J

    Dual SFP+ Card only showing 1 Nic

    Hi, same problem here. I've got a T320 card and the server has the 4.15.18-9-pve kernel. I've tried renaming the interfaces to cxgb0 and cxgb1 by creating a file at "/etc/udev/rules.d/" and modifying the vmbr0 configuration at /etc/network/interfaces accordingly. After the system reboots I can...
  3. J

    Ceph + LXC poor performance but OK for KVM

    Ok, I see what the problem is. Thank you very much for your help Alwin.
  4. J

    Ceph + LXC poor performance but OK for KVM

    Hi Alwin, thanks for your help. I have 5 nodes exclusively for Ceph and 3 nodes exclusively for running VMs/LXCs). Also I forgot to mention that I have two networks, a public Gigabit network and a 10Gigabit network for Ceph. Both VM and LXC are running in a node with dual Xeon and 16GB of RAM...
  5. J

    Ceph + LXC poor performance but OK for KVM

    Thanks Alwin, following your advice I've removed 2 monitors. All 5 Ceph servers have the same hardware: 4 x Intel(R) Xeon(R) CPU E3-1225 v5 @ 3.30GHz (1 Socket) 8 GB RAM Linux 4.13.16-2-pve #1 SMP PVE 4.13.16-47 (Mon, 9 Apr 2018 09:58:12 +0200)pve-manager/5.1-51/96be5354 2 Seagate/WD...
  6. J

    Ceph + LXC poor performance but OK for KVM

    Hi, briefly my setup is as follows: 8 nodes with Proxmox 5.1: 3 nodes for virtualization 5 nodes for Ceph storage, all with monitor+manager, with the following disks: 2 spinners (250GB) in ZFS RAID1 for the operative system. 4 spinners (1 TB) for data 1 NVMe (256G) I've tried several...
  7. J

    Apply common rules to all VM

    Thanks spirit. That's what I suspected from the iptables rules generated by Proxmox firewall. I will follow your advice about creating a new security group with a common set of rules. Best regards.
  8. J

    Apply common rules to all VM

    Hi, I'm trying to setup the new 3.3 firewall to get rid of our dedicated firewall box and get faster acces to all the CT's. I would like to have a common set of rules that apply to all VM/CT, for example enable Ping and web access and limit ssh to a group of management IP addresses. All our...

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