QNAP (431p)
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Cookbook
My collection of hints, tips and tricks (supporting my memory and maybe also helping others) - some links are in German, some in English
Entware
- https://forum.qnapclub.de/thread/37886-howto-entware-ng-und-linux-pakete-installieren/?f=80&t=37886#p215810
- autorun.sh: see https://forum.qnapclub.de/thread/37886-howto-entware-ng-und-linux-pakete-installieren/?f=80&t=37886#p215810
- installation for my 431p: (copy from https://wiki.qnap.com/wiki/Running_Your_Own_Application_at_Startup)
ubiattach -m 6 -d 2 /bin/mount -t ubifs ubi2:config /tmp/config vi /tmp/config/autorun.sh chmod +x /tmp/config/autorun.sh echo . echo "unmounting /tmp/config..." umount /tmp/config ubidetach -m 6
- enable auto-start (re-do after FW update): http://www.welzels.de/blog/projekte/qnap-mods-tricks-und-projekte/optware-init-skripte-nach-booten-starten/
- manual start (if auto-start does not work):
- SSH: [/share/CACHEDEV1_DATA/.qpkg/Entware-ng] # ./Entware-ng.sh start
- Desktop: open Entware-ng App in QNAP
Raid sync speed
https://forum.qnap.com/viewtopic.php?t=10268
cat /proc/mdstat
cat /proc/sys/dev/raid/speed_limit_max 200000 cat /proc/sys/dev/raid/speed_limit_min 5000
HDD spin down issues
- Qnap QTS 4.3.3.0154 write to disk at least every ~30 minutes ( setcfg -> dirtied inode ... qid_persistent.conf) on md9 )
- Qnap seems to known this problem - see https://forum.qnapclub.de/thread/40517-3-sammelthema-probleme-mit-festplatten-standby-1-beitrag-beachten/?pageNo=12
Move Samba tdb_path to ramdisk
(Permanently) move samba's tdb_path to ram disk -> avoid hdd spin up due to .tdb file update
[/] # /sbin/setcfg "Samba" "tdb_path" "/" [/] # /etc/init.d/smb.sh restart Restarting SMB services: Shutting down SMB services: smbd nmbd. Shutting down winbindd services: winbindd. locks path was set to /share/CACHEDEV1_DATA/.locks Shutting down winbindd services: winbindd. Starting winbindd services:Starting SMB services:. done. [/] # la /.samba/ drwxr-xr-x 5 admin administ 100 Mar 23 07:33 ./ drwxr-xr-x 23 admin administ 520 Mar 23 07:33 ../ drwxr-xr-x 3 admin administ 60 Mar 23 07:33 cache/ drwxr-xr-x 2 admin administ 320 Mar 23 07:33 lock/ drwxr-xr-x 2 admin administ 120 Mar 23 07:33 state/
Cron
Firmware downgrade
4.3.3 caused too many problems for me , so I downgraded to 4.2.5 (http://qnapsupport.net/qnap-firmware-downgrade/):
- HDD did not spin down - at least not for long (setcfg wrote to disk every ~30 minutes)
- LAN conenction frequently lost (less frequently after disabling cloudlink, but still happened...)