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Hello everyone, I've been using PBS on NFS storage (on several installations) for some time now, and I'm used to some kind of performance. For example, a full SSD datastore (on the NFS datastore) I know takes 2 hours for a full garbage collect, etc. (datastore from 25 to 300 Tbytes). This was...

I have an intermittent problem with several PBS upgraded to the 2.2-3 release (previously the 2.2-1 version had no problems). The problems occur (identical) both on a PBS installed in bare metal (the one in the screenshot) and on a PBS installed in a Proxmox VM. Every now and then the...

Hi, for some months I have a problem, on several clusters. Proxmox 7.1.10 enterprise repositories, running kernel (now) Linux 5.13.19-5-pve #1 SMP PVE 5.13.19-13 (Tue, 08 Mar 2022 07:32:25 +0100) When I reboot a WIndows VM (usually during updates) it does not always (it is not predictable)...

Hello to all, on a cluster (nested mode enabled) with Proxmox 6.3 (Intel CPU) is it now possible to migrate in real time a VM that uses HOST cpu? If the cluster is set to use nested mode, but I use a different CPU type as HOST, the vmx functionality is not passed so can I hot migrate a VM...

Hi all, I've installed ifupdown2 on Proxmox 6.2-11 (or 6.2-10 enterprise) and works fine. ifupdown2 remove ifupdown when installed and put the the package in 'rc' state. In this case the system works fine, ifupdown2 apply network config without reboot, etc. If I purged the rc package...

Hi all !! On a 3 nodes cluster (locale storage in ZFS) on recent PX 5.1 I have this error: ********* 2017-10-24 16:04:00 100-0: start replication job 2017-10-24 16:04:03 100-0: guest => VM 100, running => 4587 2017-10-24 16:04:03 100-0: volumes => zfs-pool:vm-100-disk-1 2017-10-24 16:04:05...

Hi all, I've a very simple question. When I use zfs replication function, pve call qemu agent (if enable) to ensure the target storage (with VSS in Win VM) ? Very thanks Luca

Hi all, a simple question, only for security: A cluster with 4 nodes (proxmox1, proxmox2, proxmox3, proxmox4). I need to remove proxmox3, change same bad hardware in the node (local storage), than readd to cluster. 1) Poweroff proxmox3 (vm migration to others nodes) 2) Remove proxmox3 from...

I've tried to install Nexentastor CE 5 to use ISCSI over ZFS on enterprise solution. But.... I've discovered that Nexentastore release 5 has removed root account, low level access (on Nexentastor release 4 is possible to access low level command by a trik). I've tried to call the support: "yes...

Hi all ! Very thanks for Px 4.4 !!! I can see live storage migration is not (yet) implemented and the last notice is on 10 November. This function is "work in progress" ? Very thanks Luca

Hi, is possible send message in qemu agent throught the command line ? I would enable/disable VSS in Windows VM from command line (like backup do) Thanks Luca

I use PX 4.3 and qemu agent works great on backups. If I use a different method to clone a running VM (for example pve-zync) qemu agent call vss function in the (Windows) VM or works only during the backup ? Thanks Luca

Hi all ! I use Proxmox on several clusters connect to datastores (tipically I use IBM storewize), or IBM blade (with internal datastore). For now I use LVM data type over multipath and fibre channel (standard configuration for blades). But... I'm sure this is NOT the best solutions (ok, is...

Hi all ! On very last Proxmox 3.4 I've a problem to full clone a VM: On clone from qcow2 to img (raw, qcow2) all ok. On clone from LVM to img: *************** Use of uninitialized value in string eq at /usr/share/perl5/PVE/QemuServer.pm line 6014. Use of uninitialized value $ready in...

Hello all ! In kernel 3.10 missing module cciss for HP smartarray controller (old version). I know that cciss module in block device was replaced by hpsa module, but hpsa supports controllers after HP SA P212, P410, etc. not natively old controllers (like P200, P400, etc). I've tried to ad...

Hi ! For some times I have seen posts related Qemu guest agent. I think the native support is strategic (for Windows VM and VSS stabilization). OK, I think that a Windows server is "sensitive", I do not doubt a Linux/BSD server is tollerant to a snapshot backup (state not stable) but with a...

Hi ! Case: 1) VM in node 1 on ZFS storage: create snapshot 2) VM in node 1 migrate storage to datastore LVM (iscsi) 3) Old snapshot is visible (???) but inconsistent. 4) VM with cdrom ISO set before snapshot now set to "none" 5) Migrate VM to node 2: unable to migrate because is set an ISO...

Hi all ! On a test cluster, when I expand a VM disk on LVM (on ISCSI SAN && multipah) I see: "error resizing volume '/dev/data-mp/vm-103-disk-1': Run `lvextend --help' for more information. (500)" On shell, lvextend works correctly. I use PX 3.3, last upgrade (I've tried to upgrade all...

Hi ! I use two PFSense firewall on a PX Cluster, all ok, works very well. Firewal configuration is complex and works on 35 VLAN (4 virtual E1000 as NIC). The CPU utilization (4 cores on single VM, type QEMU64) is medium/high (maximum full load 70%, typical 20-30%). Phisical hardware is...

Hi all ! On very last Proxmox (full update now, repository enterprise) I've try to install PfSense 2.1.4 AMD64: hangs immediately on boot. I know there are many post, but I've not found a solution. PfSense 2.1.4 AMD64 hangs with *any* processor type (QEMU 64, host, Sandy Bridge, ecc.) and with...