03-12-2012
How are the disks mapped?
Quote:
Originally Posted by
enzote
Hello!
I have this infraestructure:
- 1 POWER7 with single VIOS on Site A.
- 1 POWER6 with single VIOS on Site B.
- 1 LPAR called NodeA as primary node for PowerHA 6.1 on Site A.
- 1 LPAR called NodeB as secondary (cold) node for PowerHA 6.1 on SiteB.
- 1 Storage DS4700 on Site A.
- 1 Storage DS4700 on Site B.
- All VIOS versions are 2.2.0.13-FP24 SP-03.
- All AIX versions are 6.1.6.5.
- Power version is 6.1 SP3.
- Data VG is configured as LVM Cross Site, using one disk from each storage.
- Both disks are configured with reserve_policy=no_reserve in all VIOS an LPARs.
- queue_depth attribute is the same (10) in all VIOS and LPARs for this disks too.
My problem is that I can't increase the size of my data VG.
I increased the LUN size. Then I run cfgdev in both VIOS and cfgmgr in both LPARs. Also chvg -g datavg returns: "0516-1382 chvg: Volume group is not changed. None of the disks in the volume group have grown in size."
I've tried several ways to do this without luck.
Any suggestions?
Thanks!
Enzote
How are the disks mapped to the LPAR? Are they VSCSI or VFCHOST?
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LEARN ABOUT DEBIAN
tfbs::site
TFBS::Site(3pm) User Contributed Perl Documentation TFBS::Site(3pm)
NAME
TFBS::Site - a nucleotide sequence feature object representing (possibly putative) transcription factor binding site.
SYNOPSIS
# manual creation of site object;
# for details, see documentation of Bio::SeqFeature::Generic;
my $site = TFBS::Site
(-start => $start_pos, # integer
-end => $end_pos, # integer
-score => $score, # float
-source => "TFBS", # string
-primary => "TF binding site", # primary tag
-strand => $strand, # -1, 0 or 1
-seqobj => $seqobj, # a Bio::Seq object whose sequence
# contains the site
-pattern => $pattern_obj # usu. TFBS::Matrix:PWM obj.
-);
# Searching sequence with a pattern (PWM) and retrieving individual sites:
#
# The following objects should be defined for this example:
# $pwm - a TFBS::Matrix::PWM object
# $seqobj - a Bio::Seq object
# Consult the documentation for the above modules if you do not know
# how to create them.
# Scanning sequence with $pwm returns a TFBS::SiteSet object:
my $site_set = $pwm->search_seq(-seqobj => $seqobj,
-threshold => "80%");
# To retrieve individual sites from $site_set, create an iterator obj:
my $site_iterator = $site_set->Iterator(-sort_by => "score");
while (my $site = $site_iterator->next()) {
# do something with $site
}
DESCRIPTION
TFBS::Site object holds data for a (possibly predicted) transcription factor binding site on a nucleotide sequence (start, end, strand,
score, tags, as well as references to the corresponding sequence and pattern objects). TFBS::Site is a subclass of Bio::SeqFeature::Generic
and has acces to all of its method. Additionally, it contains the pattern() method, an accessor for pattern object associated with the site
object.
FEEDBACK
Please send bug reports and other comments to the author.
AUTHOR - Boris Lenhard
Boris Lenhard <Boris.Lenhard@cgb.ki.se>
APPENDIX
The rest of the documentation details each of the object methods. Internal methods are preceded with an underscore.
TFBS::Site is a class that extends Bio::SeqFeature::Generic. Please consult Bio::SeqFeature::Generic documentation for other available
methods.
new
Title : new
Usage : my $site = TFBS::Site->new(%args)
Function: constructor for the TFBS::Site object
Returns : TFBS::Site object
Args : -start, # integer
-end, # integer
-strand, # -1, 0 or 1
-score, # float
-source, # string (method used to detect it)
-primary, # string (primary tag)
-seqobj, # a Bio::Seq object
-pattern # a pattern object, usu. TFBS::Matrix::PWM
pattern
Title : pattern
Usage : my $pattern = $site->pattern(); # gets the pattern
$site->pattern($pwm); # sets the pattern to $pwm
Function: gets/sets the pattern object associated with the site
Returns : pattern object, here TFBS::Matrix::PWM object
Args : pattern object (optional, for setting the pattern only)
rel_score
Title : rel_score
Usage : my $percent_score = $site->rel_score() * 100; # gets the pattern
Function: gets relative score (between 0.0 to 1.0) with respect of the score
range of the associated pattern (matrix)
Returns : floating point number between 0 and 1,
or undef if pattern not defined
Args : none
GFF
Title : GFF
Usage : print $site->GFF();
: print $site->GFF($gff_formatter)
Function: returns a "standard" GFF string - the "generic" gff_string
method is left untouched for possible customizations
Returns : a string (NOT newline terminated! )
Args : a $gff_formatter function reference (optional)
location
start
end
length
score
frame
sub_SeqFeature
add_sub_SeqFeature
flush_sub_SeqFeature
primary_tag
source_tag
has_tag
add_tag_value
each_tag_value
all_tags
remove_tag
attach_seq
seq
entire_seq
seq_id
annotation
gff_format
gff_string
The above methods are inherited from Bio::SeqFeature::Generic. Please see Bio::SeqFeature::Generic for details on their usage.
perl v5.14.2 2008-01-24 TFBS::Site(3pm)