UdoB's latest activity
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Dann wäre es sinnvoller keinen Cluster zu bilden, sondern sich eine VM mit dem Proxmox-Datacenter-Manager aufzusetzen und darüber die Migration zu machen. Alternativ geht das auch auf der Konsole mit pct remote-migrate für Container oder qm... -
> a way to only have one vm being backed up at a time I was verbalizing a similar suggestion. :) Currently, one must create one job per node with different start times.
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UdoB reacted to fba's post in the thread [SOLVED] Shutdown of node : how VM is shutdown ? with
Like.
For a VM PVE tries to use the qemu-guest-agent if available to initiate a shutdown. Otherwise it uses an ACPI command. If this doesn't work, the vm is terminated after set timeout, usually 180 seconds. For LXC it is different, as described here... -
Could be, but i dont care about PBS in this scenario. I want the ability to control how many jobs are pushed to PBS simultaneously. Hence the request for being able to "chaining" backup jobs. The scheduler for this, i believe, lies in Proxmox VE :)
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So geht es natürlich sehr sicher. Bedeutet aber natürlich auch einen gewissen Aufwand. Wer macht das aber schon so konsequent? Meistens lümmeln die keys in irgendwelchen lokalen Dateisystemen rum. Dort sehe ich die Hauptgefahr. Wie machst du es...
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UdoB replied to the thread Benachrichtigung bei VM-Ausfall.Ja. Ich streite die Paranoia natürlich ab, gebe die Richtung aber zu :-) Jeder legt seinen eigenen Sicherheitslevel selber fest, insbesondere im Homelab und bei irgendwelchen Spaß-VMs sowohl im Homelab als auch "draußen". Man kann vieles...
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UdoB reacted to Johannes S's post in the thread How many nodes in a single cluster with Ceph requirement? with Like.
First a disclaimer: I never used Ceph myself, my superficial knowledge is just from reading the manuals and lurking in this forum. So take my ramblings with a grain of salt ;) Steve already linked Udos writeup on small clusters, but you should...
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UdoB reacted to SteveITS's post in the thread How many nodes in a single cluster with Ceph requirement? with Like.
Only 3? Read https://forum.proxmox.com/threads/fabu-can-i-use-ceph-in-a-_very_-small-cluster.159671/ Ceph scales well with more nodes+ OSDs. I would not want 1000 VMs on only 3 storage nodes.
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UdoB reacted to Johannes S's post in the thread Migrating homelab from Ubuntu Server to Proxmox with Like.
What problem do you want to solve you can't solve with your existing setup? ProxmoxVE is way more flexible than a bare metal Linux server or a NAS OS like UnRAID, OpenMediaVault or Truenas. It's also great if you want to teach yourself network...
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Vm or physical is fine as long as the host is not part of the cluster. This can also be used to have a qdevice on a PBS without giving the cluster access to the qdevice. Proxmox developer Aaron described such a setup here...
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UdoB replied to the thread Feature request: Backup Scheduler.How many backup jobs are running at the same time is (nearly) irrelevant. PBS needs to access (pseudo-) random .chunks in any case. For writing new, modified data, that is. For already existing chunks it just reads only metadata to know this...
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UdoB reacted to victorclaessen's post in the thread Trigger (run custom script) when ACME certificate was renewed? with Like.
Thanks for that idea! I used your example to copy the certificate into the iDRAC9 of our Dell server. /etc/systemd/system/update_idrac_ssl_certificate.service [Unit] Description=Copy the PVE ssl certificate to iDRAC after it is updated [Path]...
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UdoB replied to the thread [SOLVED] post-upgrade 8->9 postfix issue.Please tag this thread "Solved". Above the first post you'll find an "Edit Thread" button with a drop-down menu for this.
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i was mentally already prepared (and of course created vm-backups before) to reinstall those main proxmox packages mentioned above, until i created a dummy file (/etc/postfix/main.cf) with nonsense content as i am not using mailing on this...
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UdoB reacted to Johannes S's post in the thread Tailscale funnel Nginx Proxy, cname cloudflare with Like.
Or setup headscale on a vserver as self-hosted tailscale Server: https://headscale.net/stable/
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UdoB replied to the thread Benachrichtigung bei VM-Ausfall.*Autsch!* Ich habe (beruflich, nicht im Homelab - aber ich muss einfach antworten...) gerade etwas umstrukturiert, "normale" ssh-keys verwende ich seit vielen, vielen, vielen Jahren. Meine jetzigen ssh-keys sind nur dann greifbar, wenn ein...
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Hi BurgelOutfox, the PBS provides deduplication. So unless your storage underneath the NFS is capable to prrovide the same, you nicht save some space. That of course also depends on retention times and data structure. The system should probably...
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There are two problems with that approach: First network shares are not great with PBS to begin with see https://forum.proxmox.com/threads/datastore-performance-tester-for-pbs.148694/ Where do you host your nfs? If it's vm capable NAS it would...
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Of course, updating it has solved all my problems ! Thank you !
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Yes, at a high level thats correct. Whether it is wise to create a 12TB qcow on ext4 formatted consumer disk as another question. It will work for a homelab. Cheers PS hopefully its not USB connected... Blockbridge : Ultra low latency...