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I am trying to set up Proxmox VE 8.1 from scratch on a legacy system (Supermicro X9DRW-3LN4F+ board). In the past, PVE 6/7 installer worked fine on that server, but with 8.1-1 ISO (also tried with 8.0-2), the screen blacks out right after boot. Same problem with Graphical or Terminal UI...

Hi there. I have my Proxmox VE (latest 7.3) pre-configured for LAGGs with LACP, currently only with a single interface assigned to bond0 slaves, so I can go live by adding the second interface once I (physically) migrate to new switches (Aruba 6300 Series). All works fine so far and «Apply...

On PVE Wiki: Host Bootloader it says: I still have some Proxmox VE systems which were installed in the old days. Some report: $ parted -l /dev/sda Model: ATA INTEL SSDSC2KG01 (scsi) Disk /dev/sda: 1920GB Sector size (logical/physical): 512B/4096B Partition Table: gpt Disk Flags: Number...

On PVE Wiki: Host Bootloader it says: I still have some Proxmox VE systems which were installed in the old days. Some report: $ parted -l /dev/sda Model: ATA INTEL SSDSC2KG01 (scsi) Disk /dev/sda: 1920GB Sector size (logical/physical): 512B/4096B Partition Table: gpt Disk Flags: Number...

Hi there We have now used your pve-zsync for ZFS snapshot backups by pulling from remote hosts via SSH. This worked wonderful until your latest commit of pve-zsync 2.0-4 on master branch, namely this change: pve-zsync: Flip Source and Dest in functions to so jobs can share Dest...

On Proxmox VE 5.1, inside an LXC container, I cannot ping with unprivileged user. It gives me the following error: $ ping google.ch ping: socket: Operation not permitted On the hostnode itself I can ping with both unprivileged user and root, but inside an LXC container only as root. The...

AFAIK there is no easy solution to install Proxmox VE on ZFS on top of a LUKS encrypted volume. For us, both ZFS and encryption are strong requirements and we would prefer to use the Proxmox VE installer to get this up and running as fast as possible. Installing Proxmox VE on top of a plain...

Can you give us a time frame when kernel 4.4.19-1-pve (latest available AFAIK) is going to be patched for CVE-2016-5195 / Dirty COW ?

How can I set CPU usage and memory to unlimited for a LXC container? This is used for a single CT which should be able to use all physical system resources. In some situations the Proxmox host node hosts 2 LXC containers, both without such limits. In more than 99% of the time it does only host a...

How can I set proc (/proc) mount options for an LXC container on ProxmoxVE 4.2 (using ZFS storage)? I am talking about hidepid=2, which means: Users are only able too see their own processes (like with hidepid=1), but also the other process IDs are hidden for them in /proc. On Proxmox 3.4 this...

I have setup a ZFS local storage on latest ProxmoxVE 4.2 with the following options: ID: zfs-containers ZFS Pool: rpool/ROOT Content: Container When creating a new LXC container via ProxmoxVE WebUI Create CT, it get's mounted and name as follows: $ zfs list NAME USED AVAIL REFER...

We are considering to employ Proxmox Mail Gateway in the near future. One major concern is the handling of blacklists/whitelists per receiver domain or even per single recipient: Is this possible through the mail filter rule configuration? Will the mail filter with hundreds or even several...

Can you please confirm this: Second-level quotas in an OpenVZ container (using QUOTAUGIDLIMIT) are not working at all if the underlying filesystem is ZFS? We are running Proxmox VE 3.4 with ZFS on Linux 0.6.4.1 and using 100% OpenVZ CTs, no KVM VMs. We desperately need second level quotas in...

Hi there We have now installed Proxmox VE 3.4 with ZFS RAID-1 on more than 6 servers with 2 disks each (attached to LSI 9207-8i HBAs), without any issues. On several other servers with 4 disks and ZFS RAID-10 we are experiencing the same issue as described under...

Before we are going to switch to ZFS in production, we would like to know exactly how to recover from a failed Grub2 boot. Previously, with ext3/ext4, we could simply boot from a standard Debian netinst USB-stick, select "Rescue mode" and boot into the rescue system. The Debian netinst does even...

Hi there Are there any plans for a OpenVZ kernel 042stab094.8 release which fixes the rather nasty CVE-2014-9322? https://twitter.com/_openvz_/status/545320846621818880 https://openvz.org/Download/kernel/rhel6/042stab094.8 Thanks & Merry Christmas! Philip

Hi there When can we expect an updated OpenVZ kernel 042stab094.7 which is supposed to fix this nasty security issue?: [security] fix access to the host filesystem from inside a container (#PSBM-29594) https://twitter.com/_openvz_/status/530506859862822912...

Hi Any plans when you are going to release an updated kernel with CVE-2014-3153 fixed? CVE-2014-3153 is pretty nasty. According to OpenVZ this was fixed on 2014-06-06 in kernel 042stab090.3, https://twitter.com/_openvz_/status/474989972663988224