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JJohannes S reacted to cwt's post in the thread [SOLVED] Why in doc is required a "dedicated nic" ? with
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It’s simply the requirement of a network card/interface… Either a real one in bare-metal setups or virtual in a VM/LXC. Obvious that you need it, lol. -
JDu hast, sobald die OPNSense läuft 2 DHCP-Server am laufen. Klar, dass du dann unterschiedlich die IPs vergibts. Sobald die OPNSense läuft, musst Du dort dein Netz konfigurieren. Netzadresse, DHCP-Bereich etc. Und sofort / im selben Zug in der...
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JJohannes S reacted to Impact's post in the thread Is there really no handling for if a datastore fills up to 100%? with Like.
Also both EXT4 and ZFS have reserves you can reduce in case of emergency. You can also let your system notify you on reaching a threshold. Creating a hidden 1-10G or so file that you can delete when you run out of space is also a simple and...
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Sscr4bble replied to the thread Proxmox + PBS security issues.Maybe one possible direction could be external key sources for PBS storage entries. Instead of storing the actual PBS encryption key in `/etc/pve`, PVE could fetch it when needed from some configured external source, for example SFTP or an API...
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Sscr4bble replied to the thread Proxmox + PBS security issues.@fabian thank you for the answer. I agree, once I looked at the whole setup, it makes sense. What surprised me was the practical effect of adding PBS backups - I simply did not realize that unattended backups would weaken/bypass my previous...
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JJohannes S reacted to UdoB's post in the thread Yet another "ZFS on HW-RAID" Thread (with benchmarks) with Like.
The point is: you can not know that. Of course you are free to use any available technology you want - and a lot of installations are using hardware Raid (edit: ... without a checksumming filesystem). No fight here; if it works for you/them...
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JNo it depends on the single NVMe PCIe 3.0/ 4.0 with random 4k r/w access. On consumer Hardeware this will maybe 50 MB/s. So a NIC with 1 GBit/s oder 2.5 GBit/s is enogth.
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NNickyDoes replied to the thread Backup tool for standalone ZFS datasets to Proxmox Backup Server.Glad it's working for you. A little preview: For Sanoid / Samba users, I started another project as a modern Sanoid replacement. It's still rough and not feature complete. - policies live on the dataset (like zpbs-backup) - independent - no...
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news replied to the thread PBS parallel backups & PBS performance.No it depends on the single NVMe PCIe 3.0/ 4.0 with random 4k r/w access. On consumer Hardeware this will maybe 50 MB/s. So a NIC with 1 GBit/s oder 2.5 GBit/s is enogth. -
Ccomputerhouse replied to the thread Speed Problem external Storage.Hi Waltar, Thank you very much for your quick response. I willl try RAID 1, if that doesn't work, I'll start planning some kind of storage upgrade for the PVE hosts. Best regards Claude
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RRealPjotr replied to the thread [TUTORIAL] Update Samsung consumer SSD/NVME firmware in Proxmox.I have mirrored ZFS SSDs in my Proxmox nodes. What I did was: disconnect one SSD at a time using zfs attach SSD to a Windows VM Use Samsung Magician in the VM to upgrade the SSD disconnect SSD form VM reattach SSD to ZFS mirror This worked...
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GGnosh replied to the thread Opt-in Linux 7.0 Kernel for Proxmox VE 9 available on test and no-subscription.Unfortunately not. I had an extra NIC on the motherboard so I put that on passthrough for the VM which hides the problem. Problem NIC is a AQtion AQC113CS. Would love an actual fix.
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news reacted to IsThisThingOn's post in the thread PBS parallel backups & PBS performance with Like.
ups, you are totally right, you can only run one backup at a time.
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Stoiko Ivanov replied to the thread greylist.das ist das greylisting feature von PMG - siehe die Dokumentation: https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmgconfig_mailproxy_greylisting die mail sollte dann beim naechsten zustellversuch einfach angenommen werden. bei manchen... -
Wwaltar replied to the thread Unable to remove a snapshot.Isn't a snapshot restore of a vm from a pbs backup not a snapshot anymore and so the cmd for destroy a snapshot the wrong method itself for ?!
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Wwaltar replied to the thread Yet another "ZFS on HW-RAID" Thread (with benchmarks).Raid set auto-scrubs would not match data vs parity if you got corruption on a disk - so the ctrl would know and you would be able to read the events and logs - but would only be useful auto-repairable in raid6 config as in raid5 the parity would...
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Wwaltar reacted to luca666's post in the thread Yet another "ZFS on HW-RAID" Thread (with benchmarks) with Like.
Hi! Thanks for your work. I FULLY agree with you! For about 20 years, all my customers’ OSs have run on top of HPE RAID controller logical drives, and I have NEVER LOST a single bit/file/block. About 5 years ago I started using Proxmox (new...
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Wwaltar replied to the thread Speed Problem external Storage.DE2000H is an old low cost external ha-raid storage system (with very old Netapp E-series ctrl's, tech spec max 3GB/s read seq, max 100k/r + 35k/w iops) and you are running it in raid5 as mentioned. Assuming you run iSCSI in 10 and not 1Gbit mode...
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SStril posted the thread Windows 2022 - high load on second core (asymmetric) in Proxmox VE: Installation and configuration.Hi everyone, I’m seeing a strange CPU scheduling/load balancing behavior with Proxmox VE 9.1 on Windows Server 2022 Terminal Server VMs. Environment: Proxmox VE 9.1 AMD EPYC 9375F hosts Windows Server 2022 RDS/Terminal Server VMs Multiple VMs...
