vzdump suspend mode problem - xfs on /var/lib/vz
Hello, I have mounted different device into my /var/lib/vz directory than the default one (better,faster..). I have xfs filesystem on this device. Since than have my vzdump backup using mode suspend...
View Articlecontainer and mount a local storage
Hi all, i have a question. if we have a hp dl380 server with 8 hdds. 1 or 2 hdds we use for proxmox and ct´s and the other 6 for a storage in raid5. how can we add the storage to the containers as...
View ArticleFence HA setup on Intel Modular Server
Hi, I am setting up a 3-node HA ProxVE 2 setup on Intel Modular Server hardware. I'm attempting to test fencing, as per hints from the setup docs, but get an error back; just curious if anyone...
View ArticleGui gone after last update ? Cant log in any more
Gui gone after last update ? Cant see the login page any more ? I did try to restore this by command: service pvestatd restart service pvedaemon restart Is there a log file to find the error ? Need to...
View ArticleUSB Passthrough / High CPU Load
Hi, i want to passthrough a "HASP" USB-Device to a Windows-XP VM. I add "usb0: host=2-1.4" to the conf File and it works, but now the VM has a very High CPU Load (~95%). If i boot the VM without "usb0:...
View ArticleAll guests have no network
Having a really strange issue. I just upgraded to the latest 2.3, and have been using 2.2 previously. Today, it appears that none of the CT's will have any network interfaces when the vm is booted. I...
View ArticleLogin problem with bash, SSH and Web UI
Hi, I have installed a Proxmox 2.0 a top of Debian 6, working properly. But, last week i installed Samba i want to join to Microsoft AD, now i cant login via bash, SSH or Web UI. What is the problem?...
View ArticleBUG: qouta files for 103 are broken: no quota engine running
Hello i am getting lots of these on my console screen and not always the same vm running ext4, everthing seems fairly normal and i have been seeing these for quite some time now since they have not...
View Articlehow to setup this addon
Hi there http://ayufan.eu/proxmox-ve-differential-backups/ I've been checking out this to do differential backups and looks good but I don't know how to make it do full backups on Friday while doing...
View ArticleWhat is best storage model for single server, local backing
In the past I have known that block devices on LVM are best, but I read a while back that qcow drivers have improved performance - so these days, what is the storage model sweet spot for...
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Network interruption during backup
Hello When I start a backup and chose Snapshot as backup-mode, the VM should not be offline during the backup. But there is a little network outage during the backup. See this picture: Unbenannt.png Is...
View Articlesporadic shutdown of VM
Hi chaps, This has been on ongoing problem for some time and I can't seem to find the fix. We have a 4 host cluster running 2.2/2.3. One of my hosts only runs one VM (an Oracle DB on RHEL 5 update 7)...
View ArticleMigration - resource busy
Mar 26 08:35:40 starting migration of CT 454 to node 'proxmox9a' Mar 26 08:35:40 starting rsync phase 1 Mar 26 08:35:40 # /usr/bin/rsync -aHAX --delete --numeric-ids --sparse /var/lib/vz/private/454...
View Article2.6.32-19-pve lock up problem
I have updated about 50% of my nodes to the latest version running 2.6.32-19-pve. Since doing so I have had one machine lock up 3 times, and another has locked up twice, the first time was right after...
View ArticleResize disk option on Proxmox 2.3
Hello, The "Resize disk" option is working fine on windows VM. But how to do the same in Linux? I have increase the disk space using the option Resize disk for Linux VM, but still the partition shows...
View Articleno web-interface after install
Hi Everyone. I'm running into a bit of a brick wall that i was hoping someone might be able to help with. Proxmox appears to be installing without a hitch, but when it finishes the web-interface times...
View ArticleDatacenter Whitepaper for Proxmox Management
I created a white paper for our staff to troubleshoot proxmox issues themselves instead of all defaulting to me. When they cannot solve the issue i step in and handle the more important issues. I post...
View ArticleHelp request Openvz containers hangs during boot
I am sure there is something basic I am missing, Every openvz machine rI have tried to create hangs during start up. Using the Ubuntu 12.04 templates the last message is that apache has started. Any...
View ArticleInfiniband and online RAID expansion
Good day. We've managed to run an Infiniband storage and nodes connection, the nodes can see and use the space of exported RAID disk. Now the question is: how to tell nodes that the disk size has...
View Articlehow to restore proxmox
Hi there How can I restore my proxmox in case of failure of local proxmox installation drive. I want to be able to continue where I left off. Must I install it on a raid1? can I create a local software...
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