Table of Contents
ReadyNAS 5 OS (ARM)
NETGEAR ReadyNAS Duo V2
Enable TLS 1.2 Support
Connect with old browser and install this package.
Enable Samba 2 Support + Network Browsing
This will enable SMBv2 protocol on ReadyNAS Duo v2.
You may start WSDD2 from /etc/init.d/readynas_startup for netbrowsing with SMBv2
Samba plugin on github
Hotfix SACK CVE-2019-11477
Add to /etc/init.d/readynas_startup near start
echo 0 > /proc/sys/net/ipv4/tcp_sack echo 0 > /proc/sys/net/ipv4/tcp_dsack echo 0 > /proc/sys/net/ipv4/tcp_timestamps
* MiniDLNA don't like this!
Max HDD capacity
8TB is tested by me. PMR no restrictions, SMR - JBOD only.
You can set RSync (Backup) in JBOD anyway → this can be better solution than RAID1
Jumbo Frames
/etc/init.d/readynas_startup
ifconfig eth0 mtu 1600
Don't use more, kernel driver cannot work properly with HW acceleration enabled. ReadyNAS DuoV2 can do 97MB/s (776Mbit/s) reads from Samba
Samba Log level
/etc/frontview/samba/addons/addons.conf
[global] log level = 1
ext3 Format
(much faster than ext4 - you can fill up to 100% disk space)
-i bytes per inode (4096-65536)
mkfs.ext3 -b 4096 -i 16384 /dev/d/d tune2fs -i0 -c -1 -o user_xattr,acl /dev/d/d tune2fs -o journal_data_writeback
Remove root reserved space
tune2fs -m 0 /dev/d/d
Performance Tuning
Mount fstab (UPS recommended)
/dev/c/c /c ext3 defaults,acl,user_xattr,noatime,nodiratime,nobh,commit=40,data=writeback 0 2
/dev/c/c /c ext4 defaults,acl,user_xattr,noatime,nodiratime,nobh,jqfmt=vfsv0,data=writeback,oldalloc 0 2
Little tuning in /etc/init.d/readynas_startup put near start
echo deadline >/sys/block/sda/queue/scheduler echo deadline >/sys/block/sdb/queue/scheduler
Turn off quotas!
Don't start cups! (is_rackmount=1) 
USB Mounts config
/etc/frontview/usb/storage.conf
Disable APPGENIE
/etc/frontview/addons/bin/APPGENIE/cp.d/cpinst/cp_updater.sh –> put exit 0 at start
or remove it completely rm -r /etc/frontview/addons/bin/APPGENIE/
Transmission Message Level
/transmission/settings.json
message-level: 1
MiniDLNA
grep -q -F 'root_container=B' /etc/minidlna.conf || echo 'root_container=B' >>/etc/minidlna.conf grep -q -F 'strict_dlna' /etc/minidlna.conf || echo 'strict_dlna=no' >>/etc/minidlna.conf sed -i '/album_art_names/d' /etc/minidlna.conf
More Downloads
| File | Description |
|---|---|
| Enable Root Access | This enable SSH access to ReadyNAS |
| HTop | HTop bash utility |
| Enable MySQL Access | Enable access to built in MySQL 5.1.49 |
| PHP 5.4.3 ARM | Install PHP 5.4.3 |
| Transmission 2.92 ARM | Bittorent Client for ReadyNAS5 |