Detect new disk on KVM without stopping the VM ?
Hi, I have added a new disk unit on a KVM VM. It's possible to force a detect in CentOS without stop/start the VM? Thanks.
View ArticleRRDTool does not update the containers' graphs. Physical server graphs are ok...
Hey guys, I have a physical server (standalone - no cluster) and around 80 containers. I can see the monitor graphs created by RRDTool for the physical server, but I have some issues with those on the...
View ArticleNo Network Connectivity on Fresh Install of Proxmox 3.0
Hi all, Previously a user of VMWare products, I wanted to give Proxmox a try in hopes of moving my server environment over to it instead. I successfully installed the latest version of Proxmox 3.0...
View ArticleERROR: migration aborted: Can't connect to destination address using public key
Good day. We are using Proxmox VE 2.3 in a cluster with 12 nodes. Generally, VM migrations seem to work but we are having a problem migrating VMs from node 10 to other nodes like node 11...
View ArticleDynamically change virt-eth VMBRn
Is possible (planned) to change dynamically the binding from virtual eth and relative vmbr ? Now I use "hotplug: 1" and remove, recreate a new virtual eth linked to a different vmbr (with the same MAC...
View ArticleMisconfiguration with DRBD on Proxmox 3.0?
Hi all, at the moment IÂ’m configure the DRBD disks as described here -> http://pve.proxmox.com/wiki/DRBD#Add..._web_interface The configuration file on node1 and node2 looks exactlly the same:...
View ArticleBackup very slow on Proxmox 3
I am noticing a significant drop in Backup spee dafter i upgraded to Proxmox 3. Everything is same. There was no hardware changes or any software except proxmox 3. All VMs are on shared storage on...
View ArticleMunual fencing ?
Hi all, I'm just testing a 3 node PVE 2.3 cluster. I'm trying manual fencing... Here my cluster.conf: <?xml version="1.0"?> <cluster config_version="4" name="CLUSTERNAME"> <cman...
View ArticleISO Install vs Install on fresh Debian Wheezy ???????????
Hello, I have a new server in Hetzner datacenter. After several trial and errors (especialy due to IPv6 presense during the setup) I have managed to have a Proxmox 3.0 enviroment. I am not however 100%...
View ArticleHow to configure host for 2 proxmox node
Hello! I have a question about configure network on a host. I have proxmox v2.3 and a debian host (qemu). I want to have a backup of this machine on an other porxmox node and if the first node is out...
View ArticleRAID1 LVM Problem
Hello, I want to try create raid 1 on just installed proxmox. I followed this link: http://www.petercarrero.com/content/...-ve-20-install First time this is work fine but i needed reinstall the server...
View ArticleUpgrade Problem: Could not perform immediate configuration on 'python-mlt5'.
Hi guys, I use the pc on my workplace as proxmox server with X11-enhacement (Developer Workstations with Proxmox VE and X11). I was very satisfied with this solution. So I want to upgrade this machine...
View ArticleUsing Proxmox and SAS Switch
Has anyone tried using a SAS Switch with multiple servers connected? Would this be a good way to provide live migration from box A to box B ? And even failover if a particular server dies completely? I...
View Articlecompatibility with android and ipad tablets
First of all, I thank the creators of this wonderful software. I have a big question. I can? Run a KVM virtual machine created in Proxmox on a Galaxy Note, Galaxy Table SIII or iPads, obviously using a...
View ArticleBoot VM or Virtual Drive from Network in a PC without HDD
I have another great question. Is it possible for a computer without a hard drive launch an operating system from the network using Proxmox? I know how to booot an operating system from network options...
View Articleiscsi Issue
I had a 3 node cluster of Proxmox 2.1 connected to an iscsi SAN running great for over a year now with almost 45 VMs, mostly KVM machines. I moved all the VMs off one server and was trying to upgrade...
View ArticleKernel Panic - Not Syncing: IO-APIC Error + timer doesn't work for JunOS and...
Hi!, We have successfully implemented Proxmox 2.3 on IBM x3650 and we have converted around 16VMDKs into Proxmox. But when we are trying to load a VMDK which is having JUNOS(JuniperOS which uses...
View ArticleSoftware RAID on Additional Discs
Hi. I am just about to install Proxmox VE on a machine here at home. I bought 3x 3TB WD RED discs, and it was my plan that these should run in software RAID. But now I read that PVE does not support...
View ArticleWill additional software invalidate support?
Let's assume that a system is installed by ISO and a support contract is in place. If the onwer wants to install extra software on the HW node such as munin, logwatch, webmin, ntop will this OK? Is...
View ArticleNode showing red, but it's not
I have a node in my cluster that is showing red and doesn't have the names beside the vm number. The only thing is i can click on the individual vms and they show names. and migration works. I can even...
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