Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

VG calculation in GB

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting VG calculation in GB
# 1  
Old 01-31-2012
VG calculation in GB
HTML Code:
for i in `lsvg`
do

echo "VG Name:" $i
echo "Total VG Size:"
lsvg $i |grep "TOTAL PPs:" |awk '{print $7}' | cut -c2-
echo "Free VG Size:"
lsvg $i |grep "FREE PPs:" | awk '{print $7}' | cut -c2-

done
The PP Sizes are in MB. I like to have the sizes in GB.
Also, I like to have the output in horizontal, so that it can show as:

HTML Code:
VG Name: AAA   Total VG Size: 2,201  Free VG Size: 102
VG Name: BBB    Total VG Size: 1,300  Free VG Size: 564
etc
etc
Please advise.
# 2  
Old 01-31-2012
Divide by one thousand. Or 1024, depending on preference.
# 3  
Old 01-31-2012
PHP Code:
lsvg $i |grep "TOTAL PPs:" |awk '{print $7/1024}' | cut -c2- 
I tried this, but gave me 0...
Please advise.
# 4  
Old 01-31-2012
You need to delete the , first, before you can do math on that string.

Code:
awk '{ sub(/,/, "", $7); print $7/1024 }'

# 5  
Old 01-31-2012
It is odd.. It still returns 0.
Please advise.
# 6  
Old 01-31-2012
Without seeing the text you're feeding into these commands, I cannot. Please post it.
# 7  
Old 01-31-2012
I'd say the problem is with the (

i.e.
Code:
VG PERMISSION:      read/write              TOTAL PPs:      968 (61952 megabytes)
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Time calculation

Hi Gurus, I need to get one hour before time is yyyymmddhh format. ex. date +"%Y%m%d%H" gives 2017052814 but I need 2017052813 Thankx Please use CODE tags as required by forum rules! (6 Replies)
Discussion started by: nalakaatslt
6 Replies

2. Shell Programming and Scripting

Calculation

Hi, i have a large file like this: Contig1 1 5 Contig1 2 4 Contig1 3 3 Contig1 4 5 Contig1 5 3 Contig1 6 4 Contig2 1 3 Contig2 2 7 Contig2 3 2 Contig2 4 9 Contig2 5 10 Contig2 6 3 Contig2 7 7 Contig2 8 2 Contig2 9 7 Contig2 10 5 contig1 2 4 contig1 3 3 contig1 4 5 (3 Replies)
Discussion started by: the_simpsons
3 Replies

3. Shell Programming and Scripting

calculation

Could someone till me what this calculation really means let foo=`date "+(1%H-106)*60+1%M-100"` bar=foo+1440 (4 Replies)
Discussion started by: freddie999
4 Replies

4. Shell Programming and Scripting

Memory Calculation

Hi, I want an script that calculate total memory consume by all Oracle Process 6689 oraprod 16 0 1163m 155m 150m S 0 2.0 0:01.95 oracle 7046 oraprod 16 0 1161m 18m 14m S 0 0.2 0:00.02 oracle 7392 oraprod 16 0 1165m 39m 33m S 0 0.5 0:00.07 oracle 7394 oraprod 16 0 1161m 22m 18m S... (1 Reply)
Discussion started by: telnor
1 Replies

5. UNIX for Dummies Questions & Answers

Time Calculation

I have a file with over 100,000 lines of data with looking to compare times of about 2000 lines to get a total time of a process. The lines of unique data are as follows. FINER: CacSoapServer:reserveNetworkResource got the sessionID and INFO: Created CAC session ID The command... (5 Replies)
Discussion started by: bpfoster76
5 Replies

6. Shell Programming and Scripting

summery calculation

Hi All I want to make summery for Date=245Duration=545 Date=245Duration=10 Date=245Duration=278 Date=246Duration=30 Date=246Duration=178 Date=246Duration=414 Date=247Duration=17 Date=247Duration=281 Date=247Duration=9 Date=248Duration=968 Date=248Duration=550 Date=248Duration=1011... (1 Reply)
Discussion started by: nalakaatslt
1 Replies

7. Shell Programming and Scripting

summery calculation

Hi All I want to make summery for Date=245Duration=545 ... (1 Reply)
Discussion started by: nalakaatslt
1 Replies

8. Shell Programming and Scripting

issue in calculation

Hi all Already posted this question,i belive i didn't exactly said my question. I have data files it stored in the different path like /st/vr/sum.dat /st/vr/pass.dat /st/vr/fail.dat we are not suppoe to mention the hardcode value of the path. I need to calculate the percentage of... (10 Replies)
Discussion started by: bobprabhu
10 Replies

9. Shell Programming and Scripting

decimal calculation

Hi am calculating the percentage of the pass and fail. Pass: echo `echo 1498*100/1667| bc`% fail: echo `echo 169*100/1667 | bc`% for this am getting PASS= 89% fail =10 % I need to fetch the exact decimal percentage like PASS = 89.8 % FAIL= 10.2 % Please advice me (3 Replies)
Discussion started by: bobprabhu
3 Replies

10. Shell Programming and Scripting

calculation

Hi, I am in ksh88 I am trying to get the result of the calculation using 3 variables: TOTAL CAPACITY and get the following error: $DB_CAPACITY=(( $DB_SIZE * 100 / $TOTAL )) ksh: syntax error: `((' unexpected I cannot figure out what am I doing wrong... Thanks for any help -A (2 Replies)
Discussion started by: aoussenko
2 Replies
Login or Register to Ask a Question