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I am trying to read the /etc/security/limits.conf file to match with my specifications.

Specification should match below :
nofile=131072
noproc=131072
memlock=3500000

I have written a perl...

Thanks scott , theres a change in requirement working towards that

I want to have output of grep if not found should throw error:

For eg, below command if value not found will not throw error
$ ssh -q root@s22384.esco.com "ulimit -m | grep -E 450000"...

$output=patchlist -report all
That runs a patch command, output is like 32 lines.

---------- Post updated at 03:02 AM ---------- Previous update was at 03:01 AM ----------

I choose to call it...

I am trying to create a success and fail as below in a perl script :

while echo$? is 2 it should append as below to .fail file

=====================
if ( open(IN, "$outputfile"))
{
...

that will completely rename ... I only want to replace lines which is found ... the other lines in the file will be as it is.

yes looks good ... how do i replace it in actual file rather than a new file >> does not work

No , :( ,, Let me be more clear and explain you... file1 contains 10 entries , all entries are seperated with = sign, file2 contains 100 entries... all i want is if any lines starting before = sign...

Value not changed :

sriram@ubuntu:~/perl/Awk$ awk 'BEGIN{FS=OFS="="}NR==FNR{a[NR]=$NF;next}{$NF=a[FNR]?a[FNR]:$NF}1' file1 file2
value=value1
value2=value3

sriram@ubuntu:~/perl/Awk$ cat file1...

I want to replace string values from a file to a file

For eg : File1 has 30 lines of string with values, those specific values needs to be changed in file2 and remaining values in file2 should be...

@ubuntu:/tmp$ cat test
100
100
100
100

perl -pi -e 's/100/200/g' test


@ubuntu:/tmp$ cat test
200
200
200
200

Hi All,



I am trying to configure dhcp server on a linux host with eth0:1 which is using 192.168.1.10

I also want to restrict my DHCP client to just one Host adcnew222.


DHCP Server...

Thanks a ton sulti ....

I am trying to validate links inside file if its up or not.

Heres what I am trying :


#!/bin/bash
link='cat url'
get=$(wget -q "$link")
if [ "$get" -ne 0 ]
then echo "Link not up"
...

Usually after sucessfull oracle xe installation you get:
"Install completed sucessfully", not sure what was your status.

Try:


reboot your system





then set the env and try...

if you are not comforatble using ftp in browser, then try <winscp software> ftp session, once you connect it can list folders with size on ftp server.

Thanks for your help pludi.

No 500 GB is for another team, so could only use 500gb of it,

But you know, what i could do is i needed the 500 GB for xen virtualistaion

So heres what i did:
...

Overlooked thanks :)

---------- Post updated at 06:36 AM ---------- Previous update was at 06:21 AM ----------

yes just saw once rebooted all vanished :(. i am not entitled to use the whole of...

Sorry I am back to work just now, yesterday was a holiday for us.

I have not yet got the machine back to test it.

Ok here I am listing down what you said,

1) Create an image file...

Thanks a lot,

I think i made a mistake here.

After creating the disk
dd if=/dev/zero of=/FAW/vms/linux_vm/disk2.img bs=1 count=1024 seek=500G

I created a file system:

mke2fs disk2.img...

Hi Pludi,

# losetup -sf /FAW/vms/linux_vm/disk2.img
losetup: invalid option -- s

So i did:
losetup -f # find unused
# losetup -f...

I created a new filesystem using dd and mounted:

I have a filesystem /FAW with 1Terra space
/dev/sdb1 1151331444 24742604 1068104612 3% /FAW



Steps I followed to create a new...

Thanks you amit and Pludi,

I have a file like below :

bash-2.03$ cat neweamil2

Nigueel Rafferty
Thomas333 Middletonsss
Shwaita33 Ambasss
Zhi21 Caiss
Saluweh Husain
Nigueel Rafferty
Saleuikh Husainse...

I missed

1) single;;

2) multiple;;


Thanks,