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ukkeman

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Posts posted by ukkeman

  1. Hey there im having, since kinda ever, the issue that all my VMs (windows 11, linux etc) are all booting with a blackscreen until the login screen of windows/ubuntu/ fedora is shown.

    I'm unable to see the virtual bios posting or an update of a kernel or windows update.

     

    Everything else is working just fine like audio opengl etc.

     

    Attached is my vm.xml for a linux variant

    vm.xml

  2. I tried adding some sysctl commands to br0 device like addr_gen_mode=2 and some stable_secret. The secret is added and kept, but not the gen mode it is set to 1 no matter what i do.

     

    So there seems to be some `ip link set` or some other default when br0 is added.

  3. Hey,

     

    i'd like to configure the suffix of the ipv6 address of br0 (br0 only maps with eth0 and docker/vms of course here).

    I see that addr_gen_mode is set t0 zero.

     

    The goal is to have a static suffix ipv6 for the br0 device.

     

    What is the best and persistent way to do this on unraid?

    It wont be a problem to edit files on the boot/config dir or add custom bash shell scripts.

    Any hints greatly appreciated.

     

  4. No I did not the settings are there since a very long time and since I restarted the machine and the array several times.

    So I don't think this is an issue.

    I also can see that smb transfer writes to the cache disks when I look at the dashboard and directly on the mounted disks.

     

    I also can not see any significant things like maxed out CPU or oom in tools like netdata.

    This drives me a bit crazy.

     

    There is no encryption of the disks but if that'd be the bottle neck I would also see a higher CPU load

  5. I can see it's writing on to the cache but the way it's writing is odd in the dashboard.

    The speed is shown as zero then for a brief moment goes to 300mb/s and then drops to zero again.

  6. I've seen exactly the same.

    Added a new Evo 860 Evo 500 GB SSD and pre cleared it for fun.

    It started to get more and more CRC errors. im now at around 100 after some hours.

    My setup is close to yours:
    SABERTOOTH 990FX R2.0 with AMD FX 8350, 16 gig.

    The Intel 300GB SSD before had not a single issue with the same cables and power cables and port on the mainboard.

     

    What i tried:

    - exchange cables

    - use LSI SATA controller instead of onboard

    - tried different power rail

     

    This seems like a driver or a general issue here.

     

  7. Hey, i had similar issues with switching from afp to smb and i just registered to let you know how i solved it here.

     

    First of all i've seen that the console app and the log inside there told me that authentication did fail.

    So i went ahead and googled around and found this:

    https://apple.stackexchange.com/a/246244

     

    This states that maybe some "security.plist" is broken, so i went ahead and looked at that file which was completely broken here.

    It was just a scramble of hex / asci mix and nowhere near valid xml. So i kept a copy and replaced it with the content from stack overflow
     

    <?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
    <plist version="1.0"> 
      <dict> 
        <key>SecItemSynchronizable</key>
        <true/> 
      </dict> 
    </plist>



    This did not fix the issue but maybe together with the second step i took did:

    I went to the time machine prefpane and removed the disk again.

    Opened up a terminal and executed:

    sudo  tmutil setdestination -ap smb://username@myserver/Backup



    This asked me for my local user password and the remote destination password, since then its working here.
    No changes were made to the smb conf files or extra confs and the setup is as all the screenshots here have shown.

     

    Hope that may helps some of you.

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