Migrate Hyper-V Machine to Proxmox KVM
hello community :) i have a windows 2008 r2 server running on hyper-v 2008 and want to migrate the server to kvm ... i used the following commands for this: qemu-img convert -f vpc -O qcow2...
View ArticleOptimal mount options for Proxmox?
Are those below the optimal mount options for Proxmox? I see posts that claim ext3 is better,faster and some other posts contain options such as rw and realtime. What are the recommended ones, from...
View ArticleWeb Console through SSH tunnel
I currently use a dynamic port Socks5 SSH tunnel in putty to remotely access my home network via my home gateway router. Within the Chrome browser I use proxy-switchysharp to toggle back and forth...
View ArticleProxmox 3.0 Syslog Warning
Hello all, Before, thanks for job ! I've got this warning many times on my test Proxmox cluster : May 30 17:03:08 proxmox01 pveproxy[102891]: WARNING: #011(in cleanup) Can't call method "_put_session"...
View ArticleNetwork failed in cluster
This is my first proxmox cluster. I looking for the best system for my company. A built a 3 nodes cluster. Make few VM and add to HA. The 2th node network cable unplugged. Where can I confuguration in...
View ArticleSoftware on ubuntu-12.04-standard
Hello, I recently installed a conatainer baser on the ubuntu-12.04-standard_12.04-1_i386 template. I was surprised to find pre-installed packages such as apache2 (and configured to start at boot),...
View ArticleFencing with Intel SOL
Does anyone have experience with issuing commands via Intel AMT SOL? I'm trying to setup fencing, but the systems I'm using don't support IPMI. If I use ipmitool -vv to a remote host I get the...
View ArticleFailed to start Windows 7 VM on 3.0 (fresh installation)
I just installed Proxmox VE 3.0 yesterday and am trying to set up a Windows 7 64 bit VM. I uploaded my Windows 7 iso and created a new VM. When I try to start the VM I get the following error Code:...
View Articlepveperf and ext4
Hi all, The poor scores for ext4 in the pveperf benchmark has been hunting me for some time now and a posting by Tom triggered me to do some serious digging into the problem which I have now done. Here...
View Articleintel_iommu and HP servers?
Does anyone have this working? I'm trying to set up PCI passthrough on an HP DL360 G6 and passing the intel_iommu=on paramater via grub causes the console to be flooded with DMAR errors and the machine...
View Article3.0 upgrade, container disappeared?
[[EDIT :: after about 20 minutes, it finally started/mounted 203 and 204.. files are all there, containers started... :: ]] did the 2.3 to 3.0 upgrade, changed the network config, took a couple of...
View ArticleProxmox 3.0 - appearance of "bind" mounts
in pmx2.3 'bind' mounts (IE passthroughs for containers) didn't show up in the 'df'. Now, they do. makes DF kinda confusing.. any way to suppress them being listed, or am I doing this wrong? IE: Code:...
View ArticleIdeal sizes of /root /boot and /swap?
On a custom server with 300GB disk and 24GB Ram, what are the ideal sizes for those partitions?
View ArticleWhere to install? (2xSATA, 2x SAS, + hardware Raid) ????
SATA and SAS disks on Hetzner. Where to install? I just got a server which has 2xSATA 1.5GB and 2xSAS 300GB and a 4-port hardware RAID adaptec controller. It appears that the installimage provider by...
View ArticleProxmox Mail Queue cannot be emptyed
Due to a problem between Proxmox 3.1 Appliance and Exchange 2007 Server some mails have been kept in the mail queue. We did restart Proxmox, Exchange Information Store and Exchange itself, but the...
View ArticleTake Snapshot is Disabled on qcow2 after 2.3 upgrade to 3.0
I had a KVM container with a disk format of qcow2 in my 2.3 install. I had already taken a snapshot of this install. I upgraded to 3.0 using the script and after restart I noticed that Take Snapshot...
View ArticleDatacenter backup logfile location
Good day, I created a backup in the datacenter to backup one of my nodes 3 times a week. I set that he should send me an email. Somehow this backup is not working. Where can I found the log files to...
View ArticleProxmox3 New Install - VNC not running on proxmox? How to tell
Hello, I just did a new install of proxmox 3 but am having problems connecting to the VNC via java in chrome and firefox. I get a timeout error in my java log (running win7 with Java v7 update 21 - the...
View ArticleNetwork Configuration
Dear All, I have installed Proxmox3 with 2 interface card, Internet -- Interface Card 1 --- Interface Card 2 --- Local Network. My question, i want to have a quest os can be access from internet, need...
View ArticleLVM volume and virtual disk formats
Hello all, Do LVM volumes only support raw virtual disks? Thank you.
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