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Operating Systems AIX Increase LUN size in AIX with VIOS and HACMP Post 302606577 by johnf on Monday 12th of March 2012 05:28:07 AM
Old 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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fntsample(1)						      General Commands Manual						      fntsample(1)

NAME
fntsample - PDF and PostScript font samples generator SYNOPSIS
fntsample [ OPTIONS ] -f FONT-FILE -o OUTPUT-FILE fntsample -h DESCRIPTION
fntsample program can be used to generate font samples that show Unicode coverage of the font and are similar in appearance to Unicode charts. Samples can be saved into PDF (default) or PostScript file. OPTIONS
fntsample supports the following options. --font-file, -f FONT-FILE Make samples of FONT-FILE. --font-index, -n IDX Font index for FONT-FILE specified using --font-file option. Useful for files that contain multiple fonts, like TrueType Collec- tions (.ttc). By default font with index 0 is used. --output-file, -o OUTPUT-FILE Write output to OUTPUT-FILE. --other-font-file, -d OTHER-FONT Compare FONT-FILE with OTHER-FONT. Glyphs added to FONT-FILE will be highlighted. --other-index, -m IDX Font index for OTHER-FONT specified using --other-font-file option. --postscript-output, -s Use PostScript format for output instead of PDF. --svg, -g Use SVG format for output. The generated document contains one page. Use range selection options to specify which. --print-outline, -l Print document outlines data to standard output. This data can be used to add outlines (aka bookmarks) to resulting PDF file with pdfoutline program. --include-range, -i RANGE Show characters in RANGE. --exclude-range, -x RANGE Do not show characters in RANGE. --style, -t "STYLE: VAL" Set STYLE to value VAL. Run fntsample with option --help to see list of styles and default values. --help, -h Display help text and exit. Parameter RANGE for -i and -x can be given as one integer or a pair of integers delimited by minus sign (-). Integers can be specified in decimal, hexadecimal (0x...) or octal (0...) format. One integer of a pair can be missing (-N can be used to specify all characters with codes less or equal to N, and N- for all characters with codes greather or equal to N). Multiple -i and -x options can be used. EXAMPLES
Make PDF samples for font.ttf and write them to file samples.pdf: fntsample -f font.ttf -o samples.pdf Make PDF samples for font.ttf, compare it with oldfont.ttf and highlight new glyphs. Write output to file samples.pdf: fntsample -f font.ttf -d oldfont.ttf -o samples.pdf Make PostScript samples for font.ttf and write output to file samples.ps. Show only glyphs for characters with codes less or equal to U+04FF but exclude U+0370-U+03FF: fntsample -f font.ttf -s -o samples.ps -i -0x04FF -x 0x0370-0x03FF Make PDF samples for font.ttf and save output to file samples.pdf adding outlines to it: fntsample -f font.ttf -o temp.pdf -l > outlines.txt pdfoutline temp.pdf outlines.txt samples.pdf AUTHOR
Copyright (C) 2007 Eugeniy Meshcheryakov <eugen@debian.org> Homepage: <http://fntsample.sourceforge.net/> SEE ALSO
pdfoutline(1) 2010-10-14 fntsample(1)
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