Join the lines


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Join the lines
# 1  
Old 09-29-2009
Join the lines

Hi All,

Currently, the output looks like this:

Code:
hdisk0
queue_depth:3
hdisk1
queue_depth:3
hdisk2
queue_depth:1
hdisk3
queue_depth:1



I need to change the format to look like this:

Code:
hdisk0 queue_depth:3
hdisk1 queue_depth:3
hdisk2 queue_depth:1
hdisk3 queue_depth:1

Thanks very much!

Last edited by vgersh99; 09-29-2009 at 07:49 PM.. Reason: code tags, PLEASE!
# 2  
Old 09-29-2009
Code:
nawk 'ORS=(FNR%2)?FS:RS' myFile

# 3  
Old 09-29-2009
Is that output of your script or a flat file? What is generating this output?
# 4  
Old 09-29-2009
for i in `lspv | awk '{print $1}`
do
print $i
lsattr -El $i | grep queue_depth | awk '{print $1 ":" $2}'
done

The output looks like this

hdisk0
queue_depth:3
hdisk1
queue_depth:3
hdisk2
queue_depth:1
hdisk3
queue_depth:1

how can I change to

hdisk0 queue_depth:3
hdisk1 queue_depth:3
hdisk2 queue_depth:1
hdisk3 queue_depth:1

---------- Post updated at 05:04 PM ---------- Previous update was at 04:54 PM ----------

It works perfectly. Thanks so much vgersh99. You're the guru ! Smilie
# 5  
Old 09-29-2009
instead of

Code:
print $i

you could

Code:
echo -n $i

or

Code:
for i in `lspv | awk '{print $1}`
do
  attribute=`sattr -El $i | grep queue_depth | awk '{print $1 ":" $2}'`
  print $i $attribute
done

# 6  
Old 09-30-2009
Awesome!

Thanks a lot, peterro
# 7  
Old 09-30-2009
Code:
$ sed -n  'N;s/\n/ /p' inputfile
hdisk0 queue_depth:3
hdisk1 queue_depth:3
hdisk2 queue_depth:1
hdisk3 queue_depth:1

Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Join Lines

Hi how do I join files like below in script. Thanks, Ashan there are may line like this in the file. zone name DR_TMP_A_sev1_3eA vsan 200 pwwn 50:00:09:73:f0:16:35:08 pwwn c0:50:76:08:6e:dc:00:16 zone name DR_TMP_A_SVR2_3eA vsan 200 pwwn 50:00:09:73:f0:16:35:08 pwwn... (4 Replies)
Discussion started by: ashanabey
4 Replies

2. UNIX for Dummies Questions & Answers

Join lines in a file????

Hello UNIX gurus, I am new to the world of UNIX. Hopefully I am submitting my question at the right forum. Here is my dilemma - I have a file with contents like this - "line1","Hello","World","Today is a wonderful day","yes it is" "line2","Hello","World","Today is a beautiful day","oh... (8 Replies)
Discussion started by: foolishbar
8 Replies

3. Shell Programming and Scripting

Join multiple lines

Hi I have a source file ( written i C ) where a funtion call is spread over multiple lines, for example : func( a, b, c ); I want this to be joined into one single line : func(a,b,c); How can this be done with awk and sed ? Regards. Hench (2 Replies)
Discussion started by: hench
2 Replies

4. Shell Programming and Scripting

join lines in file

I have a file like this: --------------------------------------------------------------- 26 00:04:48,440 --> 00:04:51,440 I don't know why he can't just do the Great Apache Flaming Arrow Act. 27 00:04:52,440 --> 00:04:54,839 Didn't you tell him to use the gopher snake? 28... (1 Reply)
Discussion started by: thailand
1 Replies

5. Shell Programming and Scripting

join two lines

I want to join this two lines but only when after him I have nothing or a comma Yes, I know Jonesy, and I'll give him about one more minute. this two lines must become Yes, I know Jonesy, and I'll give him about one more minute. thank you very much (11 Replies)
Discussion started by: thailand
11 Replies

6. Shell Programming and Scripting

join 2 lines

hi all i have sample and i need script to do this /dev/xxx oracle test /dev/sap 9999 000 88 99 i need the out put like this /dev/xxx oracle test /dev/sap 9999 000 88 99 can any one provide me with an idea to solve this problem (8 Replies)
Discussion started by: maxim42
8 Replies

7. Shell Programming and Scripting

join lines

input1 x x input2 y x x z join input1 input2>>output ouput x x (2 Replies)
Discussion started by: repinementer
2 Replies

8. UNIX for Dummies Questions & Answers

how to join lines

can anyone tell me as "how to join all lines in a file " using a shell script Actually i have many files in a directory and for each file i want to join all the lines using a shell scrip . Thanks in advance!!! (8 Replies)
Discussion started by: glamo_2312
8 Replies

9. Shell Programming and Scripting

Join Every 5 Lines With $ Symbol

Hi All, I have output like this in one file. IFName: aust00m1.mis.amat.com ] ObjID: 5eceea48-0d59-71dd-1512-9887a1f10000 IFAlias: Dest: AMNA austkchr1-ser0/0/0:0.315 Type: FRASI CID: DHEC.559128 IFDescription: ATM9/1/0.315-atm subif Status: Normal IFName: aust00m1.mis.amat.com ] ObjID:... (3 Replies)
Discussion started by: ntgobinath
3 Replies

10. Shell Programming and Scripting

join two lines together

Hi, I have a file with on one line a uid, and on the next line a date. I am trying to make the to into one line. Here's an example: koppx 20031125 kraan 20031119 sarox 20031107 And this is what i want it to be: koppx;20031125 kraan;20031119 sarox;20031107 I have been trying... (4 Replies)
Discussion started by: tine
4 Replies
Login or Register to Ask a Question

Featured Tech Videos