CT creation on nfs storage really slow
I saw a thread about this from a few years back but it didn't go anywhere. I have 2 nodes in cluster and they are connected to an nfs share via Infiniband to a ZFS storage server. I used iperf to...
View ArticleForce cluster to use ib0
i have infiniband cards in my 2 nodes. How can I force the cluster communications to go thru that link and not vmbr0? I saw a hint about this on google but it was for VE 2...i cant quite get it going.
View ArticlePVE can not create an NFS storage when using a second NIC
Hi to all Anybody that can help me. I see that PVE have a problem with the communication with the NFS storage when the PVE host have other IP address in other NIC for the NFS communication. All my PVE...
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I can't change Win7 vm paused state
When I install a win7 vm on KVM host , I shutdown the win 7 guest , then start it , the vm state is change to paused automatically , I change it's state from virtual manager , it appear the error as...
View ArticleMove vm between 2 separate clusters
Currently I have 2 separate proxmox clusters and I would like to transfer the kvm vm's from one to another. Is there anyway to do this nicely? I've moved one manually and renamed the drive and it did...
View Articlebest way to cluster and migrate containers
Hi All. I'm hoping for everyone's views and everyone's opinions on this I currently have 5 proxmox servers all running separately (not in cluster) and I want to start managing them all from 1 panel and...
View ArticleNew book: Proxmox High Availability
Proxmox High Availability https://www.packtpub.com/virtualizat...h-availability (Print + eBook) by Simon M.C. Cheng October 2014 Introduce, design, and implement high availability clusters using...
View ArticleNew book: Proxmox High Availability
Proxmox High Availability https://www.packtpub.com/virtualizat...h-availability (Print + eBook) by Simon M.C. Cheng October 2014 Introduce, design, and implement high availability clusters using...
View ArticlePVEceph configuration not enabled (500)
Hi, We are running proxmox cluster with 7 nodes, 3 of them are compute nodes and 4 are osds. In Proxmox panel on all osd nodes and on 1 compute I am able to see Ceph tab in panel, however for compute02...
View Article"Error: unexpected status" when deleting VM (Ceph)
Hello, I have multiple VMs running inside of my cluster which are link-cloned from Ceph templates. If I destroy (via API) several VMs around the same time I will all but the first operation will fail...
View ArticleCluster Problems
Hi, I've tried to create a cluster of two nodes. Now it's impossible to login to the Web-GUI of one of the nodes (Login failed) and this node is marked red in the GUI. On the command line I see: Code:...
View ArticleLinux guest problems on new Haswell-EP processors
We recently upgraded two servers with dual socket Xeon boards. One server has two E5-2687W v3 The other has two E5-2620 v3 I have three debian wheezy guests, one on the 2687W and two on the 2620 that...
View ArticleProxmox and (power) inverter
Hello all, I search some informations to connect a power inverter (Eaton 5PX 2200i RT2U, Netpack ?) with proxmox. How can I config this ? Thanks all :)
View ArticleProxmox module for WHMCS
I use Proxmox WHMCS module from modulesgarden.com for our cloud clients. It has a robust interface to handle just about any aspect of a VM. It has both VNC and Spice console features to open a VM...
View ArticleNfs Share within container
Hi, I wonder if someone could help, I currently have a nas with OVH (1tb) which is connected via a private ip 10.*.*.* address, the Share works fine within the container but we are moving away from the...
View ArticleLinked clones
Hi. There's a simple workflow of using PVE: We have any users. And we have one storage 'local' created by default. Also we have created some VM's and converted them to templates. We have assumed that...
View ArticleProxmox VE sources.list
Dear Communty members, I'm using a proxmox server that my Server Provider proposed vs a VMware ESX. The server is 2 years running and the sources.list stay on original version. Dead I update the repo...
View ArticleCisco UCS blade HA fencing
Hi, We're considering switching from Debian/Xen to Debian/Proxmox/KVM. We use Cisco UCS blade hardware and NetApp SAN. Is anyone using this combination and know if HA hardware fencing is available...
View Articlerestore a directory from vma.lzo backup
Hi, I had to restore some files from a backup but I was unable to find any completely working howto here or on the wiki, which is a pitty imo. This is my working solution for a vm without LVM (howto...
View Articlecan not select primary slave when bonding in active-backup mode in the...
Hi, I want to configure an active-backup bonding interface on proxmox 3.3 running kernel 3.10 and I need to select primary slave as it is a faster card connected to a faster switch. But unfortunately...
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