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Forum Discussion
Krogagre
Dec 05, 2015Aspirant
Read and write to Readynas duo v1 under windows very slow
I migrated to windows 10 and for a while wondered why my videos were playing very slowly. Then started to look for Windows 10 improvements and have reinstalled network drivers etc.
I connect to a 100mbit router (the internet gateway) on to a gigabit switch on which the Readynas is placed
i tried NAS performance tester
Running a 1MB file write on \\MYNAS\Dokumenter 5 times...
Iteration 1: 4,21 MB/sec
Iteration 2: 4,23 MB/sec
Iteration 3: 4,32 MB/sec
Iteration 4: 4,50 MB/sec
Iteration 5: 4,55 MB/sec
-----------------------------
Average (W): 4,36 MB/sec
-----------------------------
Running a 1MB file read on \\MYNAS\Dokumenter 5 times...
Iteration 1: 7,73 MB/sec
Iteration 2: 7,85 MB/sec
Iteration 3: 6,93 MB/sec
Iteration 4: 0,55 MB/sec
Iteration 5: 0,19 MB/sec
-----------------------------
Average (R): 4,65 MB/sec
-----------------------------
Running warmup...
Running a 1MB file write on \\MYNAS\Dokumenter 10 times...
Iteration 1: 3,80 MB/sec
Iteration 2: 4,42 MB/sec
Iteration 3: 4,09 MB/sec
Iteration 4: 5,04 MB/sec
Iteration 5: 4,21 MB/sec
Iteration 6: 3,76 MB/sec
Iteration 7: 3,62 MB/sec
Iteration 8: 4,76 MB/sec
Iteration 9: 3,94 MB/sec
Iteration 10: 4,85 MB/sec
-----------------------------
Average (W): 4,25 MB/sec
-----------------------------
Running a 1MB file read on \\MYNAS\Dokumenter 10 times...
Iteration 1: 8,25 MB/sec
Iteration 2: 8,60 MB/sec
Iteration 3: 0,79 MB/sec
Iteration 4: 7,18 MB/sec
Iteration 5: 0,22 MB/sec
Iteration 6: 8,40 MB/sec
Iteration 7: 0,21 MB/sec
Iteration 8: 0,22 MB/sec
Iteration 9: 0,17 MB/sec
Iteration 10: 8,61 MB/sec
-----------------------------
Average (R): 4,27 MB/sec
-----------------------------
I tried to copy a file to a server on the same switch as the NAS, it gives me a consistent 12MB/sec
ideas please I am lost
brgds/Bo
7 Replies
Replies have been turned off for this discussion
- StephenBGuru - Experienced User
Krogagre wrote:
I tried to copy a file to a server on the same switch as the NAS, it gives me a consistent 12MB/sec
ideas please I am lost
brgds/Bo
I'd like to clarify. You have a PC connected via 100mb/s ethernet, and the NAS and a file server are connected via gigabit.
When you copy a file from the NAS to the server through the PC, you get 12 MB/s. Is that right?
And NAStester shows ~5 MB/s between that NAS and that same PC.
Is that correct?
- KrogagreAspirant
Sorry for being bad on the description
My windows 10 desktop PC connects directly by 100mbit LAN to a Router, delivered by the internet provider
The router is connected to a Gigabit switch containing a number of units
On the gigabit switch I have the readynas Duo and a server I use for multimedia display
If I copy to the NAS from the desktop PC I get something like the report, but in general the transfer speed reported from total commander or windows is around 150-200 kbyte/s or less
If I copy from/to the multimedia server from the desktop PC I get 10-11 MB/s consistently
- StephenBGuru - Experienced User
Can you do a test between the multimedia server and the duo?
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