UdoB's latest activity
-
Das zeigst du mir mal im Veeam. Viel Spaß beim suchen. Bei Veeam B&R kannst du S3 als offload Speicher benutzen und selbst beim Veeam M365 Backup wo man „direkt“ auf S3 sichert, hat man eine lokale Cache Disk. Warum das so im PBS eingebaut ist... -
Als offsite-Backup auf s3, das ging vor PBS4 nicht, sondern nur das syncen zwischen mehrere Backupserver oder sogenannte "removable datastores" ( externe Platten o.ä. ) oder auf Tapes als cold storage. Falk hat schon einen Punkt: Lokale Backups...
-
UdoB reacted to desotech's post in the thread Proxmox Install Fails to Boot After zfs Boot Mirror Replacement with
Like.
From the steps you shared, you did almost everything correctly for replacing the failed boot mirror in a Proxmox ZFS setup, but there are a couple of critical points that explain why your system doesn’t boot. Let me walk you through what likely... -
UdoB replied to the thread Proxmox Backup Server Fails to Boot After zfs Boot Mirror Replacement.Fortunately I've never had big trouble with booting my systems, so I luckily don't have experience with that. The installation .iso has a recovery mode. Search for posts working on that level to recover from boot problems. Sorry, that's all I...
-
UdoB replied to the thread Proxmox Install Fails to Boot After zfs Boot Mirror Replacement.See also https://forum.proxmox.com/threads/proxmox-backup-server-fails-to-boot-after-zfs-boot-mirror-replacement.170145/
-
UdoB replied to the thread Proxmox Backup Server Fails to Boot After zfs Boot Mirror Replacement.Sorry I do not see anything wrong here, at least not on the first glance. If you really, really, really feel the force to double-post a question in multiple places then at least link them! -->...
-
UdoB reacted to m0n4g3's post in the thread Topton Nas motherboard N17 (not sure) with Ryzen 8845hs issue with IOMMU and AMD-VT with Like.
For those playing at home with a Topton N17 board and interested in going "big", 128GB DDR5-5600 confirmed working configuration. DDR5 128GB 2x64GB kit linked below: https://www.crucial.com/memory/ddr5/CP2K64G56C46U5 Here is a screenshot of the...
-
UdoB reacted to gfngfn256's post in the thread [SOLVED] Change a cloned VM:s network config before booting first time with Like.
What I do for this is: Create a VM template that includes a Cloud-Init drive. Then each time make a full-clone & then you can edit the NW settings (amongst others) within the GUI in the Cloud-Init section of the new VM before booting. Finally...
-
UdoB reacted to umsmin's post in the thread Umzug von kleiner NVMe und kleiner SSD auf große NVMe with Like.
Nun mal hier die Rückmeldung: heute ist die 2TB NVMe gekommen und dann hat es mich gepackt. Hardware getauscht und die Scripte für das Backup, Auflisten und Einbinden des PBS auf die PVE drauf kopiert. Vom PBS das letzte Backup gemountet und das...
-
UdoB replied to the thread [SOLVED] Change a cloned VM:s network config before booting first time.The address is configured inside the VM, right? You could mount the virtual disk on the host and manipulate the configuration from there. What I do is this: for the cloned VM go to Hardware --> Network Device --> Edit. There is a "Disconnect...
-
UdoB reacted to pstojak's post in the thread Low Ceph Performance on 3-Node Proxmox 9 Cluster with SATA SSDs with Like.
Thanks! I’ve now moved the Ceph public network to the same 10Gbps SDN fabric as the Ceph cluster network.
-
UdoB reacted to pcarone's post in the thread [SOLVED] Attach one virtual disk from backup of another VM with Like.
Yes, this is possible, though it may require a few steps depending on your storage setup and whether both VMs are on the same node. One method would be: Restore VM 200 under a temporary new VM ID (for example, 800). Locate the disk you want and...
-
UdoB replied to the thread I recommend between 2 solutions.Well..., a RAID10 (with two vdev) will give you double the IOPS of a single RaidZ vdev. If this is relevant depends on your use case - and the specific test you run to check the behavior.
-
Yes, of course, I was saying that if I RAIDZ with four 16TB HDDs, I'll lose one disk, and the total usable space is about 48TB. If I RAID10, however, I lose two disks, and I'm left with a total usable space of about 32TB. Doing these two tests...
-
This is a big pet peeve for me. you dont LOSE anything. you write things multiple times so you can lose a disk and continue functioning. It is irrational to think you get to use 100% of the available disk AND handle its failure. All fault...
-
As you have three nodes a replicating pool is the only option. The data is stored in three replicas.
-
Yes, see following calculators: https://florian.ca/ceph-calculator/ https://bennetgallein.de/tools/ceph-calculator
-
UdoB reacted to Akore's post in the thread pbs upgrade to 4.0 broke ip ping, web gui, and SSH with Like.
No worry's and thx again for all the help. Worst comes to worse I will just nuke and pave the PBS VM with the latest version.
-
UdoB reacted to Neobin's post in the thread [SOLVED] Proxmox Backup only creating small incremental files after full backup deletion with Like.
Sidenote: There is no PBS configured in your storage configuration... [0] https://pve.proxmox.com/pve-docs/chapter-pvesm.html#storage_pbs
-
PBS can back up itself... A few months ago I posted this script I found on Reddit (and modified a bit) for host backup that can be made to work on PBS. And then of course one can sync that to an off-site PBS. It just needs a few modifications...