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We are checking firewall options at proxmox ve 4.X in order to give clients control on rules. We create for our clients a PVEVMUser user and give them rights to their kvm. Mainly for Console and Start-Stop. In Datacenter lever we use plenty IPSet lists and Security Groups. In order for...

Thank you all

I hope threads keep getting replied with the same will, despite if the poster has or not an active subscription. If one of the reasons to have a subscription in someones avatar is to proove his sayings, i uploaded one. In the main subject now we allready check the rebuild option, thank you efeu...

Am i receiving a sarcastic tone in your reply? I am managing multiple proxmox clusters (pay lots of money for subscriptions) and give novnc access to customers through a custom api. I dont feel totaly right when customers see this. I dont intent to put instead of Proxmox logo mine. I just dont...

Hi all, Can we remove this logo somehow in bios boot screen? Where is the picture file located? Thanks

Searching the bios settings i saw that there is an option at sata controller that you choose for the drives that appear connected, Hard disk drive or Solid state disk. I am not sure what it changes but i will choose Solid state and reboot all machines. Luckily there is also hardware Raid...

Hey, I was a little busy. Unfortunately 3 more disks failled from my last reply. Here are some results from different machines In this server sdb is failled. sda is keep running root@prox_n7:/var/log# awk '/sd/ {print $3"\t"$10 / 2 / 1024}' /proc/diskstats sda 82472.2 sda1 0 sda2...

Here are some specs of my hardware Server is Supermicro 1028U-TN10RT+ and the disks are 2 x SSD-DM064-PHI. These are SATA DOM (superDOM) disks that used for boot OS. You gain 2 slots space in front for disks. They use the following controller that is quite popular...

I know that we can change simple ext4 arguments in Proxmox.4 iso installer. Is there any commands for zfs options? I am interested in size and ashift values. Apparently i have the same problem with: https://forum.proxmox.com/threads/zfs-change-ashift-after-pool-creation.25613/ Software raid is...

One proxmox node that hosts only one vm is having high sys% cpu usage. This is translated to high steal% inside vm. 03:41:18 PM CPU %usr %nice %sys %iowait %irq %soft %steal %guest %gnice %idle 03:41:20 PM all 0.24 0.00 5.13 0.01 0.00 0.13 0.00 7.53...

Hi all, My nodes in a Proxmox 4 cluster frequently expirience a kernel bug and remain in a strange state. Most services, including kvms are running well but ssh and pveproxy are unresponsive. I cant even get a iLO console. I am totaly out of control and i have to reset it everytime. I am unable...

Having in mind that i can use pvesh as a workaround to manage ceph services at will from cli i broswed http://pve.proxmox.com/pve2-api-doc/ and found the correct command. pvesh create /nodes/{node}/ceph/start-stop etc But i would prefer a system command. Anyone?

Hello, I am having problem with managing ceph services from command line in a Proxmox 4 cluster with ceph hammer. Proxmox gui works but i need cli managment. None of the following works: Old style command sysv /etc/init.d/ceph stop osd.0 stops all ceph services instead of only osd.0 Dec 8...

Downgrading kernel at 4.1.3-1-pve works well (not with host option, but with kvm64) Cantos 7 doesn't seem to have problems with any kernel.

I am also puzzled with the command issue. Didn't expected it. In previous post i copy the 100.conf, but i believe is the same. Here is the command output you pointed. root@xxx:~# qm config 100 acpi: 0 bootdisk: virtio0 cores: 2 cpu: host hotplug: disk,network,usb ide2: none,media=cdrom memory...

Hi, I am having a newly installed fully updated from enterprise repo Proxmox 4 cluster. Nodes are HP DL580 gen7 with 4 x E7-4850v1. I am trying to boot a multicore guest with the following kvm options acpi: 0 bootdisk: virtio0 cores: 64 cpu: host hotplug: disk,network,usb ide2...

Thank you for your answer, We are having various problems with cpu configuration. Guest (centos 6.5) cant see correctly the cpu no matter what we choose. Its v1. I will try with bridge name option.

Hi all, Which option will be safer to run a kvm with many cores? I have a 4 x E7-4850 host with total 80 cores. I have a need to run a 72 cores linux system in this host (I will keep 6 cores for ceph and proxmox) What will be the best cpu conf for the vm? Should i enable NUMA? Should i choose...

I am happy to know that you are working in it. I opened this bug and i thought that no one pay attention to it. Thanks!

Same problem in Proxmox 4 stable release. Does anyone working on this?