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UnKwicks

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Posts posted by UnKwicks

    [Plugin] Docker Folder

    in Plugin Support

    Posted

    22 hours ago, GuildDarts said:

    sorry about that
    sort of recently i added VM support and it looks like if VMs are not enabled the dashboard does not work.
    Might be what causing it for you, try enabling VMs and see if that fixes it also check browser console for errors :)
     in any case will fix that as it is an issue but might not be yours ^_^

    Edit:
    Just pushed an update that should fix the dashboard not working with VMs disabled.
    Hope this was your issue if not check your browser console for any errors ^_^

    Hey Thanks!

    Did the update and the dashboard is working again.

    Also it fixed that my Dashboard was not able to show CPU load bars. Now this is working as well. 

    [Plugin] Docker Folder

    in Plugin Support

    Posted

    I have a problem that my folders do not appear on the Dashboard.

    It worked for a short time some weeks ago and then it stopped working.

    Is there any setting I am missing that disables the folders on the Dashboard?

    I reinstalled Docker Folders to check if this helps but it did not.

    Slow read speed from array

    in General Support

    Posted · Edited by UnKwicks

    Ok, I guess my issue is not SMB related as I thought before.

    I did some more iperf testing.

    Let me add the following before I post the results:

    • Using LAN read and write speed is good
    • Issue seems only to appear using wifi on client but then only with unraid.

    So I did iperf having my MacBook connected via Wifi and Unraid as well as QNAP via LAN.

     

    QNAP (LAN) iperf client --> MacBook (Wifi) iperf server: 

    [ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   556 MBytes   466 Mbits/sec    0             sender
[  5]   0.00-10.00  sec   555 MBytes   466 Mbits/sec                  receiver

    Unraid (LAN iperf client --> MacBook (Wifi) iperf server: 

    [ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   125 MBytes   104 Mbits/sec    0             sender
[  5]   0.00-10.00  sec   123 MBytes   103 Mbits/sec                  receiver

    MacBook (Wifi) iperf client --> QNAP (LAN) iperf server: 

    [ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec   518 MBytes   434 Mbits/sec                  sender
[  4]   0.00-10.00  sec   517 MBytes   433 Mbits/sec                  receiver

    MacBook (Wifi) iperf client --> Unraid (LAN) iperf server: 

    [ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec   493 MBytes   413 Mbits/sec                  sender
[  4]   0.00-10.00  sec   492 MBytes   412 Mbits/sec                  receiver

     

    So only sending from Unraid to my MacBook is slow!

    MTU on all devices is 1500. 

     

    I attached my diagnostics zip if this helps.

     

     

    TOWER-diagnostics-20200920-1654 2.zip

    Slow read speed from array

    in General Support

    Posted · Edited by UnKwicks

    Thanks a lot for you help.

    7 hours ago, Benson said:

    it usually network issue, pls ensure both end NIC MTU setting are match

    MTU is set to default 1500.

     

    7 hours ago, Benson said:

    Does using WiFi in one end ?

    Yes the Mac is on Wifi but for my connection to the QNAP NAS as well. Reading from unraid is about 3x slower in this scenario than reading from QNAP.

     

    7 hours ago, Benson said:

    For SMB, pls try 'Disable SMB Signing on OS X'

    I use macOS 10.15.5. SMB signing is disabled by default on 10.13.4 and higher.

     

    7 hours ago, Benson said:

    Pls also search post for how to tweak for increaee MAC OS SMB performance with Unraid.

    I read through each post in this forum I found and googled for several hours. Sadly most posts are 2 years old or older and describe slow speeds in general. I have slow speeds only for reading. As stated in my first post I set "Enhanced macOS interoperability = yes" and this helped a lot. But still having this bad reading speed for a file transfer (dir listing speed is ok now)

    Is there a special tweak or thread you are talking about?

    Slow read speed from array

    in General Support

    Posted · Edited by UnKwicks
    added iperf results

    I did another measure:

    Activity Monitor in Mac OS shows me a max. of:

    • 14 MB / sec when reading a file from my unraid SMB share.
    • 130 MB / sec when writing a file to my unraid SMB share.

    Any idea why reading is so slow is appreciated. It seems not to be an issue with my Mac because reading and writing to my QNAP NAS is fast (see first post)

     

    Edit: I did some more tests with iperf.

    Mac as client --> Unraid as server 

    [ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec   597 MBytes   501 Mbits/sec                  sender
[  4]   0.00-10.00  sec   596 MBytes   500 Mbits/sec                  receiver

    Unraid as client --> Mac as server 

    [ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   164 MBytes   137 Mbits/sec    0             sender
[  5]   0.00-10.00  sec   162 MBytes   136 Mbits/sec                  receiver

     

    Slow read speed from array

    in General Support

    Posted · Edited by UnKwicks
    not SMB related so I put SMB out of thread title

    Hi guys

     

    I read a lot topics here about slow read/write performance with SMB but I did not find something like mine or any solution there helped me.

    So I start this thread.

     

    I switched recently from QNAP to my new unraid build. and I am testing performance right now.

    First some facts:

    - I use macOS 10.15.5 as client OS

    - I have a 12 TB Parity and a 12 TB Array Disk (WD red)

    - I have SSD cache but not enabled for this share / this test

    - I use unraid 6.8.3

    - I test to copy a 2.5 GB image file.

    - QNAP NAS and unraid server are connected with a 1 GB ethernet.

    - My SMB config: 

    veto files = /._*/.DS_Store/
#unassigned_devices_start
#Unassigned devices share includes
   include = /tmp/unassigned.devices/smb-settings.conf
#unassigned_devices_end
#disable SMB1 for security reasons
[global]
   min protocol = SMB2

     

    Write speed: 

    UNRAID: Copying the file to my unraid Server takes about 55 seconds

    QNAP: Copying the file to my QNAP NAS takes about 65 seconds

     

    So no problems here.

     

    Read speed:

    First I had poor performance for directory listing when browsing the share. so I set "Enhanced macOS interoperability = yes" and this helped a lot.

     

    UNRAID: Reading the file from my unraid server takes 2 min 48 sec.

    QNAP: Reading the file from my QNAP NAS takes 58 sec

     

    So reading performance from my unraid server is pretty poor in comparison to my old QNAP.

    What am I missing here? Some ideas why reading is so slow  while writing is fast?

     

    Thanks!

    SysLog is flodded with nginx error messages

    in General Support

    Posted · Edited by UnKwicks

    Hi 

    I have installed several docker containers. (16 in summary)

    Now I realized that my syslog is flodded with error messages referencing two of my docker containers ("linuxserver/nextcloud" and "zabbix/zabbix-agent2"). Here a short example: 

    Sep 12 22:55:57 MyServer nginx: 2020/09/12 22:55:57 [error] 11912#11912: *824237 connect() to unix:/var/tmp/zabbix-agent2.sock failed (111: Connection refused) while connecting to upstream, client: 10.0.0.164, server: , request: "GET /dockerterminal/zabbix-agent2/token HTTP/2.0", upstream: "http://unix:/var/tmp/zabbix-agent2.sock:/token", host: "myserver.local", referrer: "https://myserver.local/dockerterminal/zabbix-agent2/"
Sep 12 22:56:00 MyServer nginx: 2020/09/12 22:56:00 [error] 11912#11912: *829201 connect() to unix:/var/tmp/nextcloud.sock failed (111: Connection refused) while connecting to upstream, client: 10.0.0.164, server: , request: "GET /dockerterminal/nextcloud/ws HTTP/1.1", upstream: "http://unix:/var/tmp/nextcloud.sock:/ws", host: "myserver.local"
Sep 12 22:56:02 MyServer nginx: 2020/09/12 22:56:02 [error] 11912#11912: *829210 connect() to unix:/var/tmp/zabbix-agent2.sock failed (111: Connection refused) while connecting to upstream, client: 10.0.0.164, server: , request: "GET /dockerterminal/zabbix-agent2/ws HTTP/1.1", upstream: "http://unix:/var/tmp/zabbix-agent2.sock:/ws", host: "myserver.local"
Sep 12 22:56:10 MyServer nginx: 2020/09/12 22:56:10 [error] 11912#11912: *824237 connect() to unix:/var/tmp/nextcloud.sock failed (111: Connection refused) while connecting to upstream, client: 10.0.0.164, server: , request: "GET /dockerterminal/nextcloud/token HTTP/2.0", upstream: "http://unix:/var/tmp/nextcloud.sock:/token", host: "myserver.local", referrer: "https://myserver.local/dockerterminal/nextcloud/"
Sep 12 22:56:12 MyServer nginx: 2020/09/12 22:56:12 [error] 11912#11912: *824237 connect() to unix:/var/tmp/zabbix-agent2.sock failed (111: Connection refused) while connecting to upstream, client: 10.0.0.164, server: , request: "GET /dockerterminal/zabbix-agent2/token HTTP/2.0", upstream: "http://unix:/var/tmp/zabbix-agent2.sock:/token", host: "myserver.local", referrer: "https://myserver.local/dockerterminal/zabbix-agent2/"
Sep 12 22:56:13 MyServer nginx: 2020/09/12 22:56:13 [error] 11912#11912: *829249 connect() to unix:/var/tmp/nextcloud.sock failed (111: Connection refused) while connecting to upstream, client: 10.0.0.164, server: , request: "GET /dockerterminal/nextcloud/ws HTTP/1.1", upstream: "http://unix:/var/tmp/nextcloud.sock:/ws", host: "myserver.local"
Sep 12 22:56:14 MyServer nginx: 2020/09/12 22:56:14 [error] 11912#11912: *829260 connect() to unix:/var/tmp/zabbix-agent2.sock failed (111: Connection refused) while connecting to upstream, client: 10.0.0.164, server: , request: "GET /dockerterminal/zabbix-agent2/ws HTTP/1.1", upstream: "http://unix:/var/tmp/zabbix-agent2.sock:/ws", host: "myserver.local"

    The mentioned client IP is the IP of my local client.

    Where do these messages come from and how could I solve this problem?

     

    Thanks!

     

    get nginx_status via stub_status

    in User Customizations

    Posted

    26 minutes ago, Squid said:

    You would make the appropriate changes via a script in the /config/go file on the flash drive

    thanks for your reply. I am aware of the go file.

    My question is more how to safely do it.

    I tried manually to add the location part to the emhttp-server.conf of nginx but my customization does not even survive a nginx reload.

    So I need to solve this problem first, how to add this part to the server block of the nginx conf. 

    Next step would then be to keep the change to persist on unraid reboot via go file.

     

    get nginx_status via stub_status

    in User Customizations

    Posted

    Hi

    for my Monitoring with zabbix I want to call the stub_status of nginx. I saw that the stub_status module is already installed but no location is set.

    Therefore I have to add this location to the nginx config. 

    #nginx_status
location /nginx_status {
	stub_status;
	
    allow 10.0.0.111;
	deny all;
    }

    Does anyone know a way how to do this safely and persists after reboot?

     

    Thanks for any idea

    HDD noise on idle (no read / write) in unraid

    in Hardware

    Posted · Edited by UnKwicks

    I noticed the same. I am new to unraid and set up my server last week. 
    I use 2x12TB WD red. I have the exect same behavior. No read or write but noticeable HDD noise every few seconds. 
     

    So since I have it with WD and others with Seagate I assume its not related to a specific drive or manufacturer. 

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