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    [SOLVED] dist-upgrade/full-upgrade wants to remove proxmox-ve

    I am running into the issue that on upgrade 7 to 8 apt wants to remove proxmox-ve. I do not have linux-image-amd64 installed The following packages will be REMOVED: ceph-common libgnutlsxx28 libnfsidmap2 libpve-guest-common-perl libpve-storage-perl libsemanage1 proxmox-ve pve-container...
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    proxmox-boot-tool hangs forever - no error message

    proxmox-boot-tool hangs forever without any error message Since it seems to be run during apt-get upgrade, the whole upgrade hangs now Please advice root@hn-dl360g7-proxmox01:~# proxmox-boot-tool status Re-executing '/usr/sbin/proxmox-boot-tool' in new private mount namespace.. System currently...
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    Ceph: Clear stale PGs

    Hey there, i have had some HW failure and i can not bring some PGs of the cache tier overlay. I understand those are lost forever but the data is still in the cold storage How can i delete those PGs from cachetier pool forever? Since the corresponding OSD is down forever i can not evict-all or...
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    cephfs subdir as storage

    Hey there I want to add cephfs as storage in proxmox but it seems i can only mount "/". Is there a way to mount "/subdir" as cephfs storage, so i can manage access rights better Edit: NVM its right there in the docs, just missing in the gui. https://pve.proxmox.com/wiki/Storage:_CephFS
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    zfs on ssd, ashift

    Hey Whats the current best practice with ashift and (consumer grade) ssds? My ssd reports sector size of 512, should i go with ashift=9 or is it recommended to go with 12?
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    /dev/disk/by-uuid inside container

    Hey How can i get /dev/disk/by-uuid inside my container, at least from the devices i pass to the container. greetings
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    Dell PERC H330 and proxmox

    Hey I am looking into buying a Dell Server with the Perc H330 controller. Does this work with debian/proxmox? I assume i can just use it in a non-raid mode to use ZFS? greetings
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    Spice on OSX

    Hi I was wondering how i can open a console using spice to my windows vm on proxmox, i have remote viewer installed. When i click on console a file gets downloaded called "unknown". Opening it with remote viewer does not work. Any help would be appreciated.
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    package problems on upgrade

    Hello I am using a vanilla promxox installtion for a few month now, but now i am failing to upgrade it. dpkg is returning errors: Unpacking libuutil1linux (0.6.5.7-2~bpo8+1) ... dpkg: error processing archive /var/cache/apt/archives/libuutil1linux_0.6.5.7-2~bpo8+1_amd64.deb (--unpack): trying...
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    Created cluster, all VMs gone

    Hello, I have a proxmox server running and wanted to replace it with a better one, so i created a cluster on the old one, added the new one as a node. The Problem is, all VMs on the old one are gone. They still sit on the filesystem, but they are absent from the UI. Also creating new VMs wont...
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    [SOLVED] 2 VMs in same subnet unter NAT

    Hello I am trying to put 2 VMs behind NAT but inside the same subnet, so they can directly talk to each other. How would i do this?
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    Novnc not working for me

    Hello As the title says, novnc is not working for me. I get: "noVNC ready: native WebSockets, canvas rendering" then after a view seconds: "Server disconnected (code 1006)" I tried with latest chrome stable and Firefox under Linux and Windows. Any suggestions what could be wrong? Do i need...
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    Enable KSM

    Hello KSM is disabled by default cat /sys/kernel/mm/ksm/run 0 Shouldnt that be enabled by default? Whenever i echo 1 to run, some pages get shared but its reset to 0 in a few seconds. Is that intended? Whats the proper way to enable it?
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    Traffic stats

    Hello VM summary tab shows me a nice graphics about memory/cpu/network/io stats. Is there a way to show how much traffic a certain VM generated? greetings

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