Configuration of pmg for internal server mail( internal usage only)
Hello everbody, i really need help on this subject, I have a postfix mail server on 192.168.40.10 who has postfix for sending email and dovecot (POP3) for the reception on port 110, i can send internal...
View Articlelocal samba share capped at 110MB/s
Hey, I created a local samba share on the host but it seems to be capped at 110MB/s The 2.5gb adapter runs at 250MB/s when connected to a vm but when directly accessing the samba share on that 2.5gbe...
View ArticleSATA Devices nach Update auf Kernel 6.5.13-x-pve nicht mehr vorhanden
Hallo Zusammen, nach einem Kernel Update von 6.5.11-8-pve auf die neueren Versionen werden meine beiden SATA Platten für das CEPH-Cluster nicht mehr gefunden. dmesg meldet link down - im BIOS werden...
View ArticleWindows 11 VM IO drops to 0Mbit
I recently re-setup my workstation (Ryzen 5900X, 64GB RAM) with Proxmox and a primary Windows 11 VM with GPU (GTX 1080) passthrough. While most things seem to work just fine overall, I have been having...
View ArticleSize of 3 node cluster Proxmox VE with NVMe
Hi, i have 3 server with 2x ssd for OS and 6x 3,2 TB NVME drive for ceph pool Total available space (size=3, minsize=2) : 19,2TB Total available space (considering 80% safe usage) : 15,36 TB MAX Two...
View ArticleVM cant ping on the internet, but the PVE is pinging normally
Hello All! I am facing a problem with a Windows 10 VM that is not surfing on the internet. This VM is receiving the ip address from the router correctely. In the PVE server I am getting ping on the...
View ArticleIssue with Space Allocation for Migrated VMs in LVM-thin
Hello! I have a problem with LVM-thin on my server. I have a cluster with two servers and recently migrated some VMs to the new server. However, the migrated VMs are occupying the entire allocated...
View ArticleMonitoring Proxmox With Zabbix
Hello I've some Proxmox cluster and PBS. I want to monitor this features: Used Space Root User Disk Space Datastore Used Memory Used SWAP ZFS Raid Degraded Network Usage Network Disconnected PVE...
View ArticleZfs reboot or reload disk
Hi, i have a problem with my disk (hdd) in a zfs configuration. I have one disk m.2 for proxmox, one ssd for vm and 2 4TB hdd with zfs. The problem I think is proxmox that reboot one of the hdd every...
View ArticleError verify Backup
I have a PVE with 4 VM and 2 CT. The four VM are four WS2022 with the same hardware settings, two are DC, one have the SQL server and the last is a DFS server. I have setup a PBS to manage the backup...
View ArticleWhere is directory -> Configuration -> Mail Proxy -> Whitelist
Hi, I will add yahoo and google out ip addresses to whitelist. But I could not find the file on the server. Since there are many ips, I will add a manual. Where can I edit this file?
View ArticleGarbage collect job fails with "EMFILE: Too many open files"
All of a sudden the garbage collect job started to fail with: TASK ERROR: update atime failed for chunk/file...
View ArticleEthernet controller number gets increased on Windows VM after each reboot
I have a few Windows Server 2022 virtual machines running on Proxmox 8.2 In one of them, every time I reboot it, I see that network adapter name changes from Ethernet N to Ethernet N+1, where N is a...
View ArticleCommand Recommendations for Log Management, User Authentication, and System...
Hello, I am currently conducting a security assessment on a Proxmox VE environment and need guidance on the appropriate commands to use for various tasks. Could you please recommend the best commands...
View Articlethe problem with updating to 8.2
Experts, please help me. I have a GK3 mini PC on intel n5105, the r8169 network driver is installed. I launched the proxmox update from 8.04 to 8.2, everything was updated normally. But after reboot,...
View ArticleNo containers start, error: TASK ERROR: command 'lxc-start --version' failed:...
Der all, since the last reboot none of the lxc containers can be started. in the GUI or pct start 104: Code: TASK ERROR: command 'lxc-start --version' failed: got signal 11 lxc start gives segmentation...
View ArticleHelp, rule custom anti spam
I am new to the forum, I have a PMG 8.1.2 and a Zimbra 8.0.6_GA in my infrastructure, I am wanting to implement a filtering rule by "Regular Expression", but it would not be working for me and I want...
View ArticleGPU passthrough in Windows 7
Hello, I have a problem regarding GPU passthrough in Win7. The problem is that if I don't have any GPU machine boots without any issues but if I attach my GTX1060 stuck on loading screen without any...
View ArticleCan Backup Fleecing Reduce PBS CPU Usage?
Greetings! I currently have a Proxmox environment backing up to a Proxmox Backup Server that appears to be CPU limited. The specs of this system are as follows: Intel Celeron J3060 Dual Core @ 2.48Ghz...
View ArticleSecuring SSH - Turning Off? Effects?
Hi Guys, I need to add a little more security to a backup system running contained in Proxmox. The GUI off the systems are secured with OTP MFA. Great. However one assumed you can still SSH into these...
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