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    how to connect to proxmox with web (internet)

    I think you will not succeed in getting anything useful to happen. What I suggest is to add a new network card. They can be obtained for almost nothing from ebay etc. If you go for known-brand products (and even if you don't) then with any luck Debian/Proxmox will recognise the device and it...
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    Proxmox backup VM over object storage B2 / S3

    Yup. The Beta was discussed in the PBS section of the forum (sticky, first topic in the list). The release service itself is here: https://www.tuxis.nl/en/proxmox-backup-server/ They offer 150Gb free so you can test it out. I have been doing so, and it has worked perfectly and painlessly...
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    Proxmox backup VM over object storage B2 / S3

    Thanks @pftech. I'm looking at PBS at the moment, but using Tuxis as a remote PBS service, as opposed to running my own. The cost of even a single dedicated PBS server with enough storage is far greater than the cost of b2 for me currently (we have only 10TB of data stored). I imagine that even...
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    Proxmox backup VM over object storage B2 / S3

    Old thread, but I thought I'd chime in, although I only have a small amount of info to offer here. I had tried to use b2's Lifecycle policy myself to delete old files, and failed. In the end I wrote my own script using the b2 cli tool to do so. So the info @thb provided about how to...
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    VMs freezing and unreachable when backup server is slow

    This seems like a show-stopper to me, not an annoyance. A freeze or more than a few seconds is rarely tolerable, and an effective total freeze until hard reboot is a terrifying thing to face. Network errors are a fact of life. In addition, if you use a remote third party PBS service (e.g...
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    Update iDRAC for dell r730

    @Uplink what about using the Lifecycle controller downloading individual updates direct from Dell's repos? Is that something that doesn't work like that anymore? I know on my really, really old dells I had to set up a local repo for the LCC to gets the updates from, but I thought the newer ones...
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    Upgrade PVE 6.x to 7.x : Grub issues

    I'm curious why you chose to lvextend as opposed to lvreduce? I'd have thought extending the LVM when there's no physical space to really do so would cause problems, especially as you then resize the filesystem? I realise that LVM is "logical". And I also know that the data LVM is LVM-thin...
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    Guest-agent fs-freeze command breaks the system on backup

    I don't like the idea of the guest agent causing problems -- or of some third party change or package causing problems with the guest agent, which then causes problems with backups. Its a shame nobody has managed to narrow this down. I find it very worrying.
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    Reducing local backup usage

    It is mainly the cost, really. A local physical server to run PBS, plus enough local storage, is very expensive. I suppose I could spin up a Proxmox Backup Server VM at one of the cloud providers that permit custom ISOs installation, which would be cheaper. But then the associated storage would...
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    Reducing local backup usage

    Oh no :-( I thought that I could exclude paths in vzdump, but that's for Containers only, isn't it? I hadn't realised that. Unfortunately that means my plan is probably doomed. While I can easily move the user data to a separate disk, the original one would still have 600GB allocated. And while...
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    Reinstalling Proxmox. Is it safe?

    That's a great idea. Also, instead of reinstalling Proxmox directly, which wipes your existing data (I wish there was a simple-to-use "reinstall" or "repair" option that did not do so), you can instead install Debian. This will not touch your data partition and you'll then have a bootable...
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    Update PVE - is it safe on production? How to backup?

    Just my additional input on this. I am also terrified of problems during upgrades. So far, I have experienced none at all, and that's even including upgrading from 5.x to 6.x. Despite this, I'm still nervous about doing upgrades. I think it is a mental problem of some kind :) I have two...
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    Reducing local backup usage

    Does anybody do local vzbackup VM backups, excluding directories containing lots of user data, and then separately backup that user data to cloud storage? The above is what I'm thinking of doing, and it would be nice to know someone else is going it, and if there are obvious pitfalls I've...
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    Safe to remove?

    Thanks @ph0x . The problem with Proxmox is that I don't know what it might use something for. Clearly it needed libfdt1 python-pyasn1 at some point, or else they were installed by default by the 5.x installer for some reason. Certainly I didn't install them myself - I keep the system 100% clean...
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    Safe to remove?

    This is a bit of a dumb question, but better safe than sorry, I think. Some time ago I upgraded a Proxmox 5.x system to 6.x (and obviously part of that was going from Stretch to Buster) following the Proxmox upgrade instructions exactly. All is well and I'm having no problems. But I note the...
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    Guest-agent fs-freeze command breaks the system on backup

    @alexvyi - do you recall what kernel you had installed? I've been using 3.10.0-1127.13.1 and qemu-guest-agent-2.12.0-3 in most of my Centos (7) VMs with no issues (also 6.2-10 fully up to date). I also have one customer VM that has an even older kernel. (...)-8.1, I think, which is also OK...
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    [SOLVED] Help - Proxmox VE server fails boot after power outage

    Thank you for the links. They are appreciated and useful. But please can I ask that you look at my question from a different perspective? Keeping in mind that communications through textual means strips emotional intent and can cause misunderstanding, especially if there are language, cultural...
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    no grub2 update?

    Here: https://arstechnica.com/gadgets/2020/07/red-hat-and-centos-systems-arent-booting-due-to-boothole-patches/ See also https://bugzilla.redhat.com/show_bug.cgi?id=1861977 zfs with autosnapshots within the VM, I take it? It sounds very interesting, but beyond my technological capability at...
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    no grub2 update?

    I woke up this morning to read reports of updated grub2/shim causing severe problems for Centos (certainly 8, possibly 7) and some Ubuntu versions. I'm guessing the updated Debian version @H4R0 mentioned may indicate there is/was an issue with Debian too. This is exactly what I was afraid of...
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    no grub2 update?

    Thanks @H4R0 - no ZFS here - local storage only with ext4 (and on Enterprise repo). And no UEFI either. I'm not actually looking forward to installing this, as I'm always worried when something significantly changes in terms of boot code.

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