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  1. Cannot edit some VM attributes in web gui

    Since upgrading to 7.0.11 I cannot edit all the attributes of my VMs. Things like BIOS, Display, Memory all work as expected when you click on them and select Edit. BUT if I click on Hard Disk or Network Device and click Edit I get a weird blank box in the top left of the browser window, with a...
  2. Connection failure. Network error or Proxmox VE services not running?

    I have 3 nodes in a cluster, recently our SSL certificates expired. We have a new one, but its a wildcard cert. I tried to apply it, but had a few problems. Eventually 2 of the nodes appeared to accept the new wildcard cert. However the web admin consoles for these nodes no longer lets me logon...
  3. Running redhat machines on proxmox

    We have a Red Hat Enterprise Linux for Virtual Datacenters, Standard (RH00002) subscription that requires us to use the "virt-who" command and configure a machine which can then read information from a hypervisor such as what VM's are running. This can be done using libvirt, ESX, Hyper-V but i...
  4. iSCSI connections to SAN

    Hi, I have a number of proxmox hosts, and some connected to a Dell/EMC SAN. On most of the connected hosts i have added an iSCSI connection to the san and then either used the luns directly or added an LVM volume on top.However i'm trying to set up a new host now, and i can add the iSCSI...
  5. Server Crashing since upgrade

    [SOLVED] One of our Dell Proxmox servers has crashed 3 times over the last couple of weeks, following the application of some recent(ish) updates. Prior to this the server was working fine. Its a poweredge R630 with: CPU(s): 64 x Intel(R) Xeon(R) CPU E5-2683 v4 @ 2.10GHz (2 Sockets) Kernel...
  6. WARNING: gpt signature detected messages

    We are setting up a development environment where VM's are created (using qmrestore) on the fly and then deleted after running some tests. However, I always get the message "WARNING: gpt signature detected on /dev/SAN/vm-406-disk-0 at offset 512. Wipe it?" when a new disk is created on our...
  7. pvestatd[2973]: got timeout errors

    I have 3 beefy nodes (each with 256GB RAM, SSD's, 64 VCPUS) in a cluster, and recently reconfigured the nic to support link aggregation. Everything works and testing using iperf and copying various vm's from node to node is nice n speedy. However ive now started getting errors on all nodes...
  8. Virtual Network Card Performance

    This is probably common knowledge to many people, but I'm trying to find out what the differences are with the performance of virtual network cards Proxmox supports. E1000, VirtIO, RTL8139 and vmxnet3 I have a mix of windows & linux clients, and currently using a mix of all these, except for...
  9. Reinstalling a node within a cluster

    I have a node which keeps randomly rebooting, sometimes it will go weeks and be fine then suddenly reboot. Its a Dell Poweredge 630, Dell have checked the hardware and say they cannot find anything so im in the horrid position of having to perform a clean re-install. Im not convinced that it...
  10. uefi command line creation

    We've been playing around with automating the creation of VM's but hit a problem when it comes to those requiring uefi boot. Whilst its possible to create/assing a uefi boot disk using the GUI, theres no command line support? Is there no way to create/assign a uefi disk from the command line...
  11. Dell SAN specific settings

    I have a Dell MD38xxi SAN which is being used by a cluster of 3 proxmox servers to share storage & provide luns direct to some VM's. Had a few problems recently when adding a fourth proxmox host, so had to completely re-examine my SAN configuration in order to get things fixed. All working...
  12. SNMP Monitoring

    I'm currently evaluating proxmox and so far am really impressed. One thing that seems strangely missing tho is performance monitoring. I've installed snmp on our 3 test nodes and can collect node related data, but it would be fantastic if i could collect data relating to the virtual machines...

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