Search results

  1. F

    Is Ceph too slow and how to optimize it?

    The setup is 3 clustered Proxmox for computations, 3 clustered Ceph storage nodes, ceph01 8*150GB ssds (1 used for OS, 7 for storage) ceph02 8*150GB ssds (1 used for OS, 7 for storage) ceph03 8*250GB ssds (1 used for OS, 7 for storage) When I create a VM on proxmox node using ceph storage, I...
  2. F

    Pveproxy throws errors on one of the nodes in Proxmox 4.3 cluster

    Only when I open clustered Proxmox GUI on web browser, https://IP:8006 I see errors on only 1 of the servers below. Nov 30 11:18:09 pmox03 pveproxy[16239]: problem with client 192.168.1.10; ssl3_read_bytes: tlsv1 alert unknown ca Nov 30 11:18:09 pmox03 pveproxy[16239]: Can't call method...
  3. F

    [SOLVED] Can VM hard disk size be bigger than single SSD in Ceph Storage?

    I have a 3 node ceph proxmox cluster for storage with node1 7*143GB ssds, node2 7*143 ssds, node3 7*218 ssds. Now I have read through the http://docs.ceph.com/docs/jewel/architecture/#mapping-pgs-to-osds however it is not 100% clear to me if I can create a VM with hard disk size 300GB using Ceph...
  4. F

    Adding new Ceph node to existing cluster

    I have a Ceph and Proxmox running without any problems. Now considering future scenarios such as running out of space on current Ceph cluster. 1. Creating a new node with drives, adding to the already existing cluster makes sense. However, how do we add the new drives in the new node to the...
  5. F

    [SOLVED] 4 Nic Bond Doesn't Work

    Hi All, I have been trying to configure bond0 with 4 nics but I had no luck so far. Below is the /etc/network/interface file auto lo iface lo inet loopback iface eth0 inet manual iface eth1 inet manual iface eth2 inet manual iface eth3 inet manual auto bond0 iface bond0 inet manual slaves...
  6. F

    Proxmox uses full swap and uses much more memory than allocated for VMs

    I have 9 KVMs running on Proxmox 3.2 and total of 5G of ram given to 9 KVMs. Proxmox server has 8GB of ram and 7GB of SWAP. For most of the time when i check summary of the server i see that it uses all 7.50Gb of ram and all 7GB of full SWAP. Well that is bad for multiple reasons. I can not run...
  7. F

    vmbr0: port 10(tap109i0) entering disabled state

    This can not be good. I have too many disconnects from ssh clients. Below started happening in kernel log recently ~~ 2weeks. The system was at 3.0. when the first time it started happening. Updated to 3.1 no change. It was working beautifully for over a year :( Any idea how to solve this issue...
  8. F

    KVM Centos Hdd almost empty, but backup 35G

    Good Day, I m seeing a wierd pattern when i take a backup of one of my KVMs. I used to have over 40G of data in that kvm centos, then removed all those files/folders not there is only 1G of data in that server. I took a backup of that kvm on proxmox and it took forever and i see that the...
  9. F

    2 Seperate Kernel Panics Halt Proxmox Servers

    First kernel panic, https://www.dropbox.com/s/18hcht3afmib8zq/20121126_090232.jpg Second kernel panic, https://www.dropbox.com/s/iu60ao7zvlinbi1/20121129_103549.jpg Keep in mind these are two separate servers. Have different errors for kernel panic. I m trying to figure out why maybe you...
  10. F

    VMs Are and Node Seem Ofline but Running

    http://canavars.com/cem/pmox.png I dont get it, all machines are running fine but the GUI shows Proxmox node something like offline or something. VM machine names are not visible. Any ideas anyone?

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!