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awk not picking up /PP SIZE/

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# 1  
Old 07-11-2012
awk not picking up /PP SIZE/
PHP Code:
for vgls in `lsvg`
do
lsvg $vgls | awk '/^VOLUME GROUP/ { printf "%s ", $3 } /PP SIZE/ { S=$6 }
/TOTAL PPs/ { printf "%d ", $6*S/1024 }
/FREE PPs/ { print $6*S/1024 }
'
done 
This returns /TOTAL PPs/ and /FREE PPs/ fine, but not /PP SIZE/.
Please advise.
# 2  
Old 07-11-2012
for-loops are no good for this kind of thing. They break the input into words, which is no good if you're looking for more than one word (i.e. VOLUME GROUP)

Code:
lsvg $(lsvg) | awk '/^VOLUME GROUP/ { printf "%s ", $3 } /PP SIZE/ { S=$6 } 
/TOTAL PPs/ { printf "%d ", $6*S/1024 } 
/FREE PPs/ { print $6*S/1024 } 
'

# 3  
Old 07-11-2012
My doc on lsvg shows "PP size". The regex is case-sensitive.
Please post the output of
Code:
lsvg [one volg name]

# 4  
Old 07-11-2012
Quote:
Originally Posted by jim mcnamara
My doc on lsvg shows "PP size". The regex is case-sensitive.
Please post the output of
Code:
lsvg [one volg name]

It is:
HTML Code:
lsvg rootvg
VOLUME GROUP:       rootvg                   VG IDENTIFIER:  00c701f000004c0000000131720db73f
VG STATE:           active                   PP SIZE:        128 megabyte(s)
VG PERMISSION:      read/write               TOTAL PPs:      1092 (139776 megabytes)
MAX LVs:            256                      FREE PPs:       734 (93952 megabytes)
LVs:                13                       USED PPs:       358 (45824 megabytes)
OPEN LVs:           12                       QUORUM:         1 (Disabled)
TOTAL PVs:          2                        VG DESCRIPTORS: 3
STALE PVs:          0                        STALE PPs:      0
ACTIVE PVs:         2                        AUTO ON:        no
MAX PPs per VG:     32512                                     
MAX PPs per PV:     1016                     MAX PVs:        32
LTG size (Dynamic): 256 kilobyte(s)          AUTO SYNC:      no
HOT SPARE:          no                       BB POLICY:      relocatable
---------- Post updated at 11:34 AM ---------- Previous update was at 11:34 AM ----------

Quote:
Originally Posted by Scott
for-loops are no good for this kind of thing. They break the input into words, which is no good if you're looking for more than one word (i.e. VOLUME GROUP)

Code:
lsvg $(lsvg) | awk '/^VOLUME GROUP/ { printf "%s ", $3 } /PP SIZE/ { S=$6 } 
/TOTAL PPs/ { printf "%d ", $6*S/1024 } 
/FREE PPs/ { print $6*S/1024 } 
'

It is still not pulling out PP SIZE....
# 5  
Old 07-11-2012
What exactly is the output you are looking for?
# 6  
Old 07-11-2012
I think I see a typo there. Without a newline after the VOLUME GROUP statement, it takes it to be part of that statement instead of a new one.

Code:
awk '/^VOLUME GROUP/ { printf "%s ", $3 }
/PP SIZE/ { S=$6 } 
/TOTAL PPs/ { printf "%d ", $6*S/1024 } 
/FREE PPs/ { print $6*S/1024 } 
'

# 7  
Old 07-11-2012
That shouldn't matter.

It is picking up the PP SIZE just fine.

Code:
lsvg $(lsvg) | awk '/^VOLUME GROUP/ { print $3 } /PP SIZE/ { print $6 } 
/TOTAL PPs/ { print $6 } 
/FREE PPs/ { print $6 } 
'
rootvg
128
1092
734
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