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    LXC Specific Commands For University Machine Learning Work Manager Cluster

    Good afternoon! I'm in need of running a specific LXC command and I'm not certain how to do this. I need to attach a GPU to a container using the gputype=mig, although I cannot find any examples of gputype=physical for Proxmox either. The Proxmox articles I've read seems to want to bind device...
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    Nightly backup causes VM instability

    Hello! We're have issues, even after upgrading to 7.1, every night one of our file servers becomes unstable during a backup. We've used NFS, SMB and now Proxmox Backup Server. The VM is showing hung tasks in dmesg and occasionally the NFS services will fail and only a reboot clears the issue...
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    Is this common on the forums now?

    This is very surprising...
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    Proxmox Backups Maximum Throughput/ Slow

    Hello! I'm hoping to get some recommendations. We're seeing a strange cap on backup speeds, around 125 MB/s regardless of source, Ceph, ZFS, local drives and destination with various protocols and destinations, NFS, Samba, Proxmox Backup Server, flash backed storage, spinning drives, SSD write...
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    Guests Hang During Backup

    Hello, I've noticed that during a backup of a guest the guest becomes intermittently hung, dropping packets, crazy network lag of over 10 seconds and/or even occasionally getting host unreachable errors for the duration of the backup job. The source storage is Ceph and the destination storage is...
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    SPF SMTP Checks

    Hello! SPF is causing us an issues with SMTP. We use Proxmox Mail Gateway in our environment in front of our mailman server. We receive email through Google Suite. Addresses to our mailman server are forwarded from Google Suite to our list server. Because of this the incoming IP will always be...
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    Tag But Never Quarantine

    Hello, I'm trying to find some configuration in which I can disable the quarantining of all messages coming through Promox Mail Gateway. For some reason I cannot find any documentation on the subject. In my environment the downstream mail server must handle this. All I have to do is alter the...
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    RFC: Rename Non-Cluster Node Without Reboot / Proxy not allowed (500)

    Do not blindly follow my work, especially in production. There are no warranties I can provide and these are not Proxmox supplied instructions. A host was renamed recently. The steps on the wiki indicate to rename some files /etc/hosts /etc/hostsname...
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    Storage Empty When Adding Drive

    Hello, I'm trying out Proxmox and I've attached a test machine to an iSCSI NAS. There are 62 LUNs. When I go to add a drive to a test virtual machine I click on storage and the "loading" animation is displayed but after a short amount of time it disappears and the storage box is empty. I don't...
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    Prevent zpools from auto-importing 2.0?

    Instead of necroing a post from January of this year, I thought I'd ask a new one. In my configuration there are two hosts in a Proxmox cluster and two JBODs connected to each host. On each JBOD there is a local ZFS pool which I have configured in storage.cfg. What I'm seeing is that each host...