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Hi good ppl. I can't login using web interface, but can login using ssh. The story. After updating one proxmox node three days ago i have rebooted it to activate new kernel. To not shutdown all vm's i used hybernate. After node restarting, all was fine, but today i noticed that i can't login...

Hi good people. I have assambled new proxmox server, and can't install proxmox ve 6 on it. When i start installation it simply stops before starting GUI installer part and don't starts xorg (or starts, but i see only freezed cli installer output). Actually i found that installer works, but...

Hi good people. My customer wants to create HA virtualization cluster from its hardware. But i need advice, because i have some planning question. Hardware: - 3x supermicro servers: 12x 3,5" 8TB 7k2 SATA HDD, 4x 800GB INTEL ENTERPRISE SATA SSD, 2x 8Cores 16vCores (summary 16 Cores, 32 vCores)...

Hi good people. I am planning to upgrade existing proxmox cluster. I have 4 nodes with dual xeon (56 vCores) and 512GB RAM per node. Proxmox is installed on ZFS mirror from two intel 3510 SSD. I have used NFS storage for VM's, but now have 4 jbods (with 48x 8TB HDD and 12x 800GB SSD in each...

Hi good people. I am trying to install proxmox ve 5.2 on supermicro server. I have 2x SSD Intel DC3510 800GB connected to internal SATA controller (AHCI mode) on the motherboard Supermicro X10DRi. I want to make ZFS RAID10 installation but installation process ended with error: "unable to get...

Hi good people. I have question about ceph deployment. My hardware configuration is: x4 servers with dual head 40gbps mellanox NIC x2 mellanox 40gbps switches Can i bond NIC's and use this NIC's as main network for ceph, cluster and virtual machines access? I made such deployment using...

Hi good people. We have a bunch of hardware (a little old) - 4x servers with dual xeon E5 2667-V3, 2 LSI SAS 6160 switches, and one Supermicro JBOD SC837 (12x SSD 2TB, 18x HDD 8TB). Each server has 40 Gbps ethernet, and we have 2x mellanox 40Gbps switches. Nice hardware. Old sysadmin planned to...

Hi good people. We have deployed proxmox 4 on new supermicro server and stucked with one problem. In Windows Server 2012 R2 CPU clock is only 1GHz, but real CPU Clock is 2,3GHz. The virtual machine has standard configuration, cpu type kvm64 default, but all monitoring programs inside virtual...

Hi good people. I have a question about some BIOS tuning practices for get maximum from virtualization server. We got new Supermicro servers, and i need advice about settings to make proxmox run best on this servers. Last 3 years i have worked exclusively with HP Proliant rack servers, and are...

Hi good people. My customer got two new servers for virtualization. I have decidet to use proxmox 4 with zfs local sotrage and ssd cache for zil and l2arc. I think the proxmox is best small/medium solution for standalove server or small cluster virtuaization. I have already in production 4...