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Apple Xsan 1.0 User Manual

Page 100

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100

Appendix B

Using the Command Line

#

# Set up a stripe group for exclusive 8-bit NTSC 525 video use.

#

[StripeGroup VideoGroup1]

Status UP

# UP/DOWN

Exclusive Yes

# Only allow the affinity described

Affinity 6100_n8

# An affinity name describing this group

Read Enabled

# Enable (Disable) reads to the stripe group

Write Enabled

# Enable (Disable) writes and space allocation

StripeBreadth 172

# Width of a stripe on a disk in fs blocks

Node CvfsDisk0 0

# A disk name and the placement in the stripe

Node CvfsDisk1 1

Node CvfsDisk2 2

Node CvfsDisk3 3

Node CvfsDisk4 4

#

# Set up a stripe group for exclusive 8-bit PAL 625 video use.

#

[StripeGroup VideoGroup2]

Status UP

Exclusive Yes

Affinity 6100_p8

Read Enabled

Write Enabled

StripeBreadth 204

Node CvfsDisk5 0

Node CvfsDisk6 1

Node CvfsDisk7 2

Node CvfsDisk8 3

Node CvfsDisk9 4

#

# Set up an audio group for the NTSC streams

#

# CCIR-601 525 Audio is read/written in 65536 byte blocks

#

[StripeGroup AudioGroup1]

Status UP

Exclusive Yes

Affinity 6100_n8a

Read Enabled

Write Enabled

StripeBreadth 16

Node CvfsDisk10 0

#

# Set up an audio group for the PAL streams

#

# CCIR-601 625 Audio is read/written in 61440 byte blocks

#

LL0192.book Page 100 Thursday, July 29, 2004 5:20 PM