08-14-2012
depending on the location of the second storage (if it is a second storage) the response time may increase
that's not easy to say
create a unmirrored filesystem, and run a tool like iozone on it
then mirror the vg, and run it again with the same parameters
AIX 5L Open Source Packages | Main / IOzone
don't forget to turn off the filesystem cache
Last edited by funksen; 08-14-2012 at 08:01 AM..
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LEARN ABOUT DEBIAN
fribidi_set_mirroring
fribidi_set_mirroring(3) Programmer's Manual fribidi_set_mirroring(3)
NAME
fribidi_set_mirroring - set mirroring on or off
SYNOPSIS
#include <fribidi.h>
fribidi_boolean fribidi_set_mirroring(fribidi_boolean state);
PARAMETERS
fribidi_boolean state
New state to set.
DESCRIPTION
This function is used to turn character mirroring on or off. Character mirroring is the act of replacing a mirrorable glyph (character),
eg. Left paranthesis, with the matching glyph, eg. Right paranthesis, in a right-to-left resolved context. If your rendering engine does
mirroring itself, you may want to turn it off here.
This flag is on by default. This function is deprecated and only used with other deprecated functions.
RETURNS
The new mirroring status.
SEE ALSO
fribidi_charset_to_unicode(3), fribidi_unicode_to_charset(3), fribidi_parse_charset(3), fribidi_shape_arabic(3), fribidi_get_par_direc-
tion(3), fribidi_get_par_embedding_levels(3), fribidi_reorder_line(3), fribidi_get_bidi_type(3), fribidi_get_bidi_types(3),
fribidi_get_bidi_type_name(3), fribidi_debug_status(3), fribidi_mirroring_status(3), fribidi_reorder_nsm_status(3),
fribidi_set_reorder_nsm(3), fribidi_log2vis_get_embedding_levels(3), fribidi_get_type(3), fribidi_get_type_internal(3),
fribidi_remove_bidi_marks(3), fribidi_log2vis(3), fribidi_join_arabic(3), fribidi_get_joining_type(3), fribidi_get_joining_types(3),
fribidi_get_joining_type_name(3), fribidi_get_mirror_char(3), fribidi_shape_mirroring(3), fribidi_shape(3)
GNU FriBidi 0.19.2 30 January 2006 fribidi_set_mirroring(3)