As I have mentioned in Use TurnKey to Simplify ownCloud Installation, it is easier to use TurnKey ownCloud than setup on your computer. If you want to install it on your NAS, I have collected related resource here to save your time.
It’s quit busy in Synology forum about a coin miner started on 2014/2/8 by Joakim Lotsengard on Synology Page in Facebook. Someone use CVE-2013-6955 and CVE-2013-6987 to insert a coin miner program running in the background. It takes all CPU resource and slow down your access to NAS.
UPDATE @ 2014/8/6 – SynoLocker use the same vulnerability to encrypt files and ask for money. Y-Combinator has a threaded discussion. You need to upgrade your DSM manually. It is not found by auto-update. Please refer to Downgrade Synology DSM for detail instructions.
UPDATE @ 2015/4/1 – Add security on ThecusOS 6.
I invest a new QNAP TS-212P which has RAID 1 support, a faster Marvell 88F6282 at 1.6GHz, and more RAM (512MB) compare to my QNAP TS-112 with Marvell 88F6281 at 1.2GHz and 256MB RAM. I bought two Seagate SV-35 2TB for it.
If you have try Recover Lenovo One Key Rescue after Resizing Partitions and may boot to OneKey Recovery, you shall be able to boot to OneKey Recovery to reinstall to factory default.
But as Steve mentioned in Super User: Lenovo One-Key Recovery Feature broken after resizing partition, you may also follow the [Remove everything and reinstall Windows] in How to refresh, reset, or restore your PC. It’s not free, you need to have a Windows RE Flash Drive and have access to PBR_DRV partition.
My Lenovo ThinkCentre Edge 72z comes with USB 2.0. Its maximum throughput is 480Mbit/s but the effective is about 35 MB/s or 280 Mbit/s. I want to improve file transfer speed between my computer with external hard disk by replacing USB 2.0 with Gigabit Ethernet which provides higher bandwidth.
If I connect my QNAP TS-112 which has a gigabit ethernet to TL-WR842ND which supports wireless 802.11n with maximum 300MBit/s and wired fast ethernet with maximum 100Mbit/s, the bottleneck will limit the transfer speed to 100Mbit/s. There are two solutions to improve: get a faster wireless router or connect TS-112 to ThinkCentre Edge 72z directly.
Because my ThinkCentre Edge 72z connect to TL-WR842ND via wireless 802.11n, I have an empty gigabit ethernet. Therefore, I choose to connect TS-112 with gigabit ethernet directly. TS-112 may access internet through the wireless connection on ThinkCentre Edge 72z when it is working.But nobody may see it, even we share the same wireless router. Continue reading
There are complaining about the small SSD in SSHD. But what is the right size for the SSD cache? It’s actually up to your physical RAM and operating system.
Let’s start from the basic: what is buffer and cache