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Re: Suddenly drop frame under un-compressed 8-bit SD

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Re: Suddenly drop frame under un-compressed 8-bit SD
by Leo Leung on Jun 29, 2009 at 5:26:30 am

Our main storage is the Apple XServe via two fiber channel to the Mac, and the STARDOM (firewire800) just for the backup purpose.

We run the BM Disk Speed test for the XServe as following result:

Disk Read Data Rate: 268.3 MB/s
Disk Write Data Rate: 187.7 MB/s

8 bit YUV 4:2:2 Frame Rate
PAL fps - Disk Read: 339 and Disk Write: 237

The above testing result the XServe throughput performance reach the requirement and suspect in-between the fiber channel and XServe have problem.






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