Recent content by lawl

  1. L

    AC66U B1 slow ftp, high cpu

    Ok, I will keep that in mind. Thank you for help!
  2. L

    AC66U B1 slow ftp, high cpu

    Disabling "Reducing USB 3.0 interference" seems to have done the trick. The upload starts now at 23MB/s and after a few freezes it gets down to 7MB/s. Also the CPU now reaches 80%, the RAM is still mostly used up. So thanks! I saw that by uploading 2 files at the same time, the speed is very...
  3. L

    AC66U B1 slow ftp, high cpu

    Sorry, I meant bytes there. The flash drive that we are talking about is USB 2.0 and I am using it in the USB 3.0 port. On the 2.0 port of the router I have another flash drive with Entware on it. This second flash drive gets about 7MB/s on upload (freezes also present). Could the USB 3.0 port...
  4. L

    AC66U B1 slow ftp, high cpu

    I am queuing multiple 200Mb files but the client (FileZilla) uploads them one at a time. I have also tried using TotalCommander and Explorer with the same result. The strangest part is that mini freeze every 5 seconds, I cannot understand where it comes from. Edit: The download seems to work...
  5. L

    AC66U B1 slow ftp, high cpu

    The top 2 processes are vsftpd and ksoftirqd. Before the file transfer, the cpu is barely reaching 5%. And I don't have any other processes that are trying to access the USB drive. I have disabled SAMBA and I don't have any torrent client installed.
  6. L

    AC66U B1 slow ftp, high cpu

    Hello, When I try to upload a file to ftp, I get 1-2Mb/s and both cores of the CPU tank at 100% also it uses most of the memory. The usb stick is formated as EXT4 (I tried 2 and 3 version and nothing changed). The upload freezes for a second and then start again and so on every 5-6 seconds. I...
  7. L

    TX Bursting on 5GHz ac

    I have an AC66U B1 with the latest Merlin firmware. By enabling Tx Bursting, I get my speed increases from 250Mbps to 310Mbps. I am connected to the 5Ghz band on ac. I have seen that Tx Bursting affects only g and a. So what's happening here?
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