czechsys's latest activity
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Cczechsys replied to the thread [SOLVED] NVIDIA 580.x + Kernel 7.0 incompatibility on Trixie.Try this parameter in the nvidia apt repository configuration for SHA1 problem: Allow-Insecure: yes
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Cczechsys replied to the thread NFS and ZeroFS.Option: You can mount nfs via /etc/fstab and use storage -> directory variant on the PVE side.
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Cczechsys replied to the thread PVE 8 whats incorrect with startup VMs on the iscsi?.No, we never used linux bridges for PVE.
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Cczechsys replied to the thread PVE 8 whats incorrect with startup VMs on the iscsi?.There was 2 changes: 1] update PVE8 from 9/2025 (5 hosts) and 1/2026 (2 hosts) to current - to get cluster on the same version 2] added "ovs_options mcast_snooping_enable=false" to vmbr0 - due failing ipv6 in VMs after manual migration So if...
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Cczechsys posted the thread PVE 8 whats incorrect with startup VMs on the iscsi? in Proxmox VE: Installation and configuration.Hi, the was problem with booting (some) VMs after pve server reboot, shared multipathed iscsi SAN. VM (vg-dorad-prod, bulk start after pve reboot): 2026-04-14T04:10:06.683761+02:00 pve-14 pvesh[3655]: Starting VM 576...
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Cczechsys posted the thread Losing ipv6 in the VMs after manual migration in Proxmox VE: Networking and Firewall.Hi, currently are our VMs network dualstack mainly. Only very small number of them is ipv6 only. The problem is currently detected on the dualstack VMs on the PVE 8.4. When doing manual offline migration (gui or ha-manager), some migrated VM's...
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Cczechsys replied to the thread Limiting VMs to physical cores, no hyperthreading.Busy database with huge number of the cpu cores? Solution: 1] disable HT or 2] don't overallocate nonHT cores to VM+PVE The HT cores aren't for busy/fast/etc workloads, but for idle/low workloads mainly (so you can overallocate low power VMs).