hi
the code i ve written is as follows:
command="egrep ',100,|,200,' | wc -l"
count =`cat trial.txt | $command`
echo "$count"
the contents of
trial.txt is :
000,100,200,300,
001,200,100,201,
002,200,100,400,
i need to get the count using the command stored in a variable and using... (2 Replies)
Hi,
I want to write a perl script, which will increment number stored in file. I want to do this without any file handles. I think we have to use some UNIX commands. I am not sure how to do this with file handles.
Thanks, (1 Reply)
Hi all,
I have a variable say var1 (output from somewhere, which I can't change)which store something like this:
echo $var1
name=fred
age=25
address="123 abc"
password=pass1234
how can I make the variable $name, $age, $address and $password contain the info?
I mean do this in a... (1 Reply)
can anyone please help me with this:
i have written a shell script and a stored procedure which has one OUT parameter. now i want to use that out parameter as an input to the unix script but i am getting an error as variable not found. below are the unix scripts and stored procedure...
... (4 Replies)
I need help to store the value returned from the function to one variable and then use that variable.
PREVIOUS_DATE_FUNCTION()
{
date '+%m %d %Y' |
{
read MONTH DAY YEAR
DAY=`expr "$DAY" - 1`
case "$DAY" in
0)
MONTH=`expr "$MONTH" - 1`
case... (1 Reply)
hey, i have stored values of query like this
val_2=$( sqlplus -s rte/rted1@rel75d1 << EOF
set heading off
select source_id from cvt_istats where istat_id > $val_1;
exit
EOF
)
echo $val_2
now , val_2 has five values displayed like this
1
2
3
4
5
what i have to do is to check the... (1 Reply)
I'm trying to get a list of all users on the system, store the list in a variable, then find all the files of a certain extension owned by each of the users.
The command I use to get the list is
getent passwd | cut -d: -f1 | sortand this works just fine. However, if I try to store it in a... (1 Reply)
I am trying to store a string value to a temporary variable within my script. When I run the command manually it returns the expected value, but from the script an additional "\r" is at the end.
tCurrentStatus=`cat ${tPC_status} | grep 'Current status' | awk '{print $NF}'`
output:
cat... (1 Reply)
Hi All,
I have below variable,
xyz=\$AI_XFR
Now, if you will run the below command
=> echo $xyz
$AI_XFR
It is returning hardcoded string value.
Whereas in environment, there is value in it. Like below:
=> echo $AI_XFR
/home/aditya/sandbox/xfr/
I need to resolve this... (4 Replies)
I'm writing a shell script in AIX and using ksh.
I have a scenario where I have a variable A which stores $B.
so when i echo "$A" it prints $B
But I wish to print value stored in var b ie. \a\dir\res\
I wish to store \a\dir\res\ in a third variable C.
later I want to cd into that path :... (1 Reply)
Discussion started by: simpltyansh
1 Replies
LEARN ABOUT DEBIAN
fssync-debug_vgcscanall
FSSYNC-DEBUG_VGCSCANALL(8) AFS Command Reference FSSYNC-DEBUG_VGCSCANALL(8)NAME
fssync-debug_vgcscanall - Force a VG cache rescan on all partitions (FSYNC_VG_SCAN_ALL opcode)
SYNOPSIS
fssync-debug vgcscanall
[-reason <sync protocol reason code>]
[-programtype <program type code>]
[-help]
fssync-debug vgcscana
[-r <sync protocol reason code>]
[-pr <program type code>]
[-h]
DESCRIPTION
The fssync-debug vgcscanall command forces a rescan of the volume group cache (VGC) for all partitions attached by the fileserver.
OPTIONS -reason <sync protocol reason code>
Specifies numeric sync protocol reason code. Available codes are listed in OpenAFS source file src/vol/fssync_inline.h. For
SYNC_REASON_NONE, use -reason 0.
-programtype <program type code>
Specifies program type code. Permitted values are fileServer, volumeUtility, salvager, salvageServer, volumeServer and volumeSalvager.
PRIVILEGE REQUIRED
The issuer must have write access to the file server. Usually, this means that the issuer must be the local superuser "root" on the file
server machine.
SEE ALSO fssync-debug_vgcadd(8), fssync-debug_vgcdel(8), fssync-debug_vgcquery(8), fssync-debug_vgcscan(8),
COPYRIGHT
Copyright 2010 Sine Nomine Associates
This documentation is covered by the IBM Public License Version 1.0. This man page was written by Andrew Deason and Davor Ocelic for
OpenAFS.
OpenAFS 2012-03-26 FSSYNC-DEBUG_VGCSCANALL(8)
07-18-2013
Getting value of variable whose name is stored in another variable
