Search results

  1. I

    Cannot create CEPH OSD

    Hello, I hope someone could help. I tried to create the OSD for Ceph, it doesn't let me. It doesn't see the disks even the disk are display in the DISKS section. I also see an OSD already created for one of the disks but I never created one. I have 3 nodes. All 3 behaving same. Attached are...
  2. I

    Public IPs and monitoring for Promox firewall

    Hello, Apologize in advance for newbie questions. 1) I am currently using a dedicated firewall in front of the Proxmox clusters (5 servers). The clusters are on internal LAN. I only need one public IP which give me access to internal lan, from there I can manage all the servers on the...
  3. I

    ProxMox v3.4 not bootable after successful install.

    Hello, I am having problem getting ProxMox v3.4 to boot. Server have 6 x 2TB SATA drives. Configured via hardware controller as one logical volume as RAID 5 (10 Terabytes total): - Went through the CD installation process without any problem (Proxmox see 9.3TB). - When tried to boot, keep...
  4. I

    How to remove a dead CEPH nodes?

    Hello, I have 3 CEPH nodes. Each one also serve as monitor. One of the nodes boot drive died. Here's what I did: - On that same system, I put in a new boot drive, installed Proxmox, then performed the command to transfer the OSDs to the new node (which is really the same server with new boot...
  5. I

    Move VM from existing cluster

    Hello, I have an existing cluster running Promox 1.9 with VMs in it. I have a new machine with VE 2.0 Beta. How do I move existing VMs from VE 1.9 to the new VE 2.0? I notice the command "pveca" is now replaced with "pvecm" on 2.0. I've tried entering "pvecm add IP-ADDRESS-MASTER" but it...
  6. I

    Error with "aptitude update" command

    Hello, I get the following error when running the "aptitude update" command. Any idea? ************************************************ Hit http://ftp.us.debian.org squeeze/contrib amd64 Packages Hit http://download.proxmox.com squeeze/pve amd64 Packages Fetched 1,672 B in 0s (2,041 B/s) W...
  7. I

    Proxmox HA (High Availability)

    Hello, I read that there's a way to implement KVM HA. It looks complicated. Does anyone know of an easy way to accomplish HA for the virtual machines in either OpenVz or KVM? I like how Proxmox make it very simple with the Mail Gateway HA...
  8. I

    Memory Overcommitment in Proxmox V1.7

    Hello, I just installed Proxmox 1.7. It seems the memory overcommit function for KVM is not there anymore. When I create KVM VM (both windows and Linux), it grabbed the exact amount of memory and locked it for the particular VM. Did something changed? In Promox v1.5, I was able to do memory...
  9. I

    Highest performance ever done in ProxMox

    Greetings, We've installed the latest ProxMox 1.5 (May 2010). I am trying to find out the maximum SMP / Multi-Processors any one has successfully configured and deployed under the following VMs: Centos 5.5 FreeBSD Windows 2008 R2 One of our servers is Dell 6950 w/ 4 x Quadcore (4 sockets x 4...
  10. I

    Virtual network adapter

    Hello, In other hypervisors like Hyper-V or VMWare, there's an option to create a virtual private NIC so the VMs can communicate with each other, without having to go through the actual physical NIC. How do I accomplish the same thing in ProxMox? I just want to crate a virtual private adapter...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!