Paragon ExtFS for Mac OS X Treiber inakzeptabel langsam

[huibuh]

Hallo,
ich habe eine Lizenz für den ExtFS Mac OS X Treiber erworben.

Der Treiber ist inakzeptabel langsam.
Man kommt auf eine Kopiergeschwindigkeit von 900 kB/s !!!

Das ist ein absolutes No-Go.

Wenn ich die Platte an XP (in einer virtuellen Parallels Sitzung) hänge und mit dem Freeware Tool, Ext2 mounte kommt man auf eine Kopiergeschwindigkeit von 20 MB/s

Was mach ich falsch?

I'm talking about the write speed from HFS+ to EXT3. The read speed with the same 1.5TB disk connected is great. For the read speed I reach 71 MB/s.
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I think the issue is solved.
Formerly the external disk was created with ubuntu. It was an EXT3 partition.
Now I re-create this partition inside MAC using your creation tool (part of disk manager). It's a EXT2 partition now.
Actual I have a write speed about 38 MB/s if I copy from another USB connected HD to the 1.5 TB FireWire connected drive.

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I'm on the way to copy 150 GB from one disk to this EXT2 disk.
Now I check the speed. After now 100 GB are copied the copy speed slows down to 16MB/s.
I only copy very big movie files recorded with our SAt receiver.
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Addition:
Now the copy speed slows down to 6MB/s.

There must something wrong with the ExtFS driver.
This behaviour is completely unknown with FAT32, HFS+ and NTFS drives.

There are now two questions open:
Why the speed slows down?
Why is the the copy speed on an ETX3 partition so pour?

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Now 50GB of 150GB not copied and the speed slos down to 3Mb/s.
Sorry that I say this: But the driver I bought for a lot of money is shit.
I want to have my money back or within 2 weeks a driver that fullfill what you have written in your manual.

Gruß
HuiBuh