G@n0nD0rf

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Everything posted by G@n0nD0rf

  1. Hi I've noticed with the top command that certain docker and qemu-system-x86 services use a lot more CPU than is noticable in the VM or docker itself. It seems to peak when there is a lot of network traffic going on like transferring a file over the network from or to a VM or when playing a video through my Embyserver docker. The latter even causes playback stutters with high bitrate video files. I recently migrated my Unraid server to better hardware, going from a 4-core i5-2500k to a 6-core HT Xeon E5-2620 on a Supermicro X9SRL-F motherboard. I never had or noticed this problems before. Is it possible there is some network driver problem causing this? How can I troubleshoot this?
  2. Is it possible to scan on disc level? I have enabled disc shares but I can't see them in QDirStat.
  3. I ran into an unmountable error yesterday after a reboot of my tower. It staied this way even in emulated mode. I was able to fix this with the 'xfs_repair -v -L /dev/md8' as suggested in https://forums.unraid.net/topic/69765-solved-unmountable-no-file-system/. During the trial and error I had set the device to none, so now it wants to rebuild the disk. Unfortunately this goes extremly slow, like less than 1 MB/sec. I don't see any errors regarding the disc itself. I disabled all dockers and VMs but it stays slow. Memory and cpu load are normal. Rebooting the server doesn't help. I can't find the source of the problem. saturn-diagnostics-20191201-0659.zip