dgomel

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    (SOLVED) - My Unraid Got unstable

    in General Support

    Posted · Edited by dgomel
    Problem persists.

    I think it safe to move the case to solved. I didn't try change the CPU governor, but something telling me the plugin is most probably a root cause.

    Thanks for your help. 

     

    The problem persists. The problem depends on enabled virtualization. The system works with VM manager and Docker turned off.

    Up to the moment I tested all components, besides MB. The test is upcoming. I was able to catch once a failure on a console. Screenshot attached. Attaching cumulative syslog as well. Would appreciate your thoughts. 

    IMG-1173.jpg

    tower-diagnostics-20200226-0756.zip syslog.zip

    (SOLVED) - My Unraid Got unstable

    in General Support

    Posted

    One of theories was a potential of HW monitoring from the BIOS.  Yesterday I went to check this and found nothing related to threshold on temp. On the way I changed a CPU governor setting to Performance mode.

    In addition, I found yesterday that dynamix.system.temp.plg wasn't updated for a while. When I tried to update, it failed. So, I uninstalled and installed again. 

    After these two changes the system is working for a day with no crashes. I'll keep monitoring. 

    • Like 1

    (SOLVED) - My Unraid Got unstable

    in General Support

    Posted · Edited by dgomel

    The Memtest86+ shows no problem on a couple of passes.

    I see fast grow in zombie processes visible from top. around 100 in 5 mins. Could this be a problem?

    I localized a source of zombies to specific container. The problem started before I implemented the container. So, seems irrelevant.

    (SOLVED) - My Unraid Got unstable

    in General Support

    Posted · Edited by dgomel
    Solved

    Dear Gurus,

    I need your help with the problem that I have. During last couple of months my Unraid server got unstable. It was working perfectly for years.

    Recently i added a hard drive and updated a version of Unraid.

    I attempted some troubleshooting but couldn't find the root cause.

    The problem is that once in a while everything stack. No networking. The vents is on, no beeps from BIOS.

    I think it could be a memory problem somewhere in upper addresses or some kind of another hardware problem.

    Please help to find a root cause.

    tower-diagnostics-20200116-0928.zip

    Docker for USB ASIC BTC Mining

    in Applications

    Posted

    Hi Guys,
     
    I have created a simple Docker that compiles a special fork of cgminer (specifically for GekkoScience based USB sticks - 15GH/s), that'll run in unRAID. You just have to pass it the USB devices (which is easy to do), and then let them rip. No need for a Raspberry. Well, mine is flaky hence this solution. If you have a Raspberry, it's a dandy tool.
     
    If anyone's interested, I can share the work. I was surprised nobody had done it before.
     
    Thanks.

    Please share your work.


    Sent from my iPhone using Tapatalk

    Toshiba 3TB HDD $104.99

    in Good Deals!

    Posted

    Thanks, Just found following

    the drives beginning with the HDKPC08 serial number are rebadged Hitachi (HGST) HDS723030BLE640 units.  With the A6, we have native 512 blocks, while with the B6, the blocks are native 4K and feature 512 emulation.

    I think it was not easy to put 6 of them in 4 slot array :)