Hi,
have a basic query.
Please see the below code:
list="one two three"
for var in $list ; do
echo $var
list="nolist"
Done
Wht if I want to print only first/ last line in the list
Eg one & three
Regards
er_ashu (3 Replies)
Hi! I have a simple question about using a for loop.
I'm trying to open up all the zip files in the currect directory with ark, but I am getting the error "bash: syntax error near unexpected token `for $i ; do ark $i ; done ;
I looked in the info pages for bash, but I can't seem to figure... (2 Replies)
sorry for being dumb here, but is there a way my for loop can take an entire line of a file into consideration instead of each word in a line... ill explain
if i have a file like this
# cat list
serial: 23124
hostname: server1
and a script that does this
# cat list.sh
#!/bin/sh
... (6 Replies)
Hi everyone - just like to say great forum...I've learned a lot off here but I just can't figure this one out...(first post)
I'm writing a script to monitor a directory and email the latest modified file....(I realize there are better ways than I'm trying here...I don't like copying and pasting... (5 Replies)
OS : RHEL 6.1
Shell : Bash
I had a similair post on this a few weeks back. But I didn't explain my requirements clearly then. Hence starting a new thread now.
I have lots of files in /tmp/stage directory as show below.
I want to loop through each files to run a command on each file.
I... (8 Replies)
Hi,
Sorry if this is a newbie question. I guess you can use either awk or shell script for this sequence of operations, but knowing very little about either of them I'm not sure how I should try to write this.
The basic objective is to copy certain files that are scattered all over my... (10 Replies)
I'm obviously very new to this. I'm trying to write a simple for loop that will read the directory names in /Users and then copy a file into the same subdir in each user directory.
I have this, and it works but it isn't great.
#!/bin/bash
HOMEDIRS=/Users/*
for dirs in $HOMEDIRS; do
if ];... (5 Replies)
I'm trying to echo the release version of some of our Linux servers. Typically I do these types of things by "catting" a text file with the host names, "ssh-ing" to the host and running my string.
This is what I've written
for i in `cat versions.txt` ; do echo $i ; ssh $i cat /etc/issue |... (5 Replies)
Oracle Linux : 6.4/bash shell
In the below I want to break out of the loop when it enters the 5th iteration.
#!/bin/bash
for i in 1 2 3 4 5 6
do
echo "$i"
if
echo "Oh Nooo... i = $i. I need to stop the iteration and jump out of the loop"
then break
fi
done
But, it only... (3 Replies)
Hello
i have a file with this format:
ip.txt content:
192.168.1.1/2020
192.136.1.2/2028
192.168.1.10/3047
....
need to create 1000 files and each files content, import data from ip.txt line (first file with first line data, second file with second line...etc)
internal=yes
internalip=... (14 Replies)
Discussion started by: nimafire
14 Replies
LEARN ABOUT REDHAT
slapd.replog
SLAPD.REPLOG(5) File Formats Manual SLAPD.REPLOG(5)NAME
slapd.replog - slapd replication log format
SYNOPSIS
slapd.replog slapd.replog.lock
DESCRIPTION
The file slapd.replog is produced by the stand-alone LDAP daemon, slapd, when changes are made to its local database that are to be propa-
gated to one or more replica slapds. The file consists of zero or more records, each one corresponding to a change, addition, or deletion
from the slapd database. The file is meant to be read and processed by slurpd, the stand-alone LDAP update replication daemon. The
records are separated by a blank line. Each record has the following format.
The record begins with one or more lines indicating the replicas to which the change is to be propagated:
replica: <hostname[:portnumber]>
Next, the time the change took place given, as the number of seconds since 00:00:00 GMT, Jan. 1, 1970, with an optional decimal extension,
in order to make times unique. Note that slapd does not make times unique, but slurpd makes all times unique in its copies of the replog
files.
time: <integer[.integer]>
Next, the distinguished name of the entry being changed is given:
dn: <distinguishedname>
Next, the type of change being made is given:
changetype: <[modify|add|delete|modrdn]>
Finally, the change information itself is given, the format of which depends on what kind of change was specified above. For a changetype
of modify, the format is one or more of the following:
add: <attributetype>
<attributetype>: <value1>
<attributetype>: <value2>
...
-
Or, for a replace modification:
replace: <attributetype>
<attributetype>: <value1>
<attributetype>: <value2>
...
-
Or, for a delete modification:
delete: <attributetype>
<attributetype>: <value1>
<attributetype>: <value2>
...
-
If no attributetype lines are given, the entire attribute is to be deleted.
For a changetype of add, the format is:
<attributetype1>: <value1>
<attributetype1>: <value2>
...
<attributetypeN>: <value1>
<attributetypeN>: <value2>
For a changetype of modrdn, the format is:
newrdn: <newrdn>
deleteoldrdn: 0 | 1
where a value of 1 for deleteoldrdn means to delete the values forming the old rdn from the entry, and a value of 0 means to leave the val-
ues as non-distinguished attributes in the entry.
For a changetype of delete, no additional information is needed in the record.
The format of the values is the LDAP Directory Interchange Format described in ldif(5).
Access to the slapd.replog file is synchronized through the use of flock(3) on the file slapd.replog.lock. Any process reading or writing
this file should obey this locking convention.
EXAMPLE
The following sample slapd.replog file contains information on one of each type of change.
replica: truelies.rs.itd.umich.edu
replica: judgmentday.rs.itd.umich.edu
time: 797612941
dn: cn=Babs Jensen, o=U of M, c=US
changetype: add
objectclass: person
cn: babs
cn: babs jensen
sn: jensen
replica: truelies.rs.itd.umich.edu
replica: judgmentday.rs.itd.umich.edu
time: 797612973
dn: cn=Babs Jensen, o=U of M, c=US
changetype: modify
add: description
description: the fabulous babs
replica: truelies.rs.itd.umich.edu
replica: judgmentday.rs.itd.umich.edu
time: 797613020
dn: cn=Babs Jensen, o=U of M, c=US
changetype: modrdn
newrdn: cn=Barbara J Jensen
deleteoldrdn: 0
FILES
slapd.replog slapd.replog.lock
SEE ALSO ldap(3), ldif(5), slapd(8), slurpd(8)ACKNOWLEDGEMENTS
OpenLDAP is developed and maintained by The OpenLDAP Project (http://www.openldap.org/). OpenLDAP is derived from University of Michigan
LDAP 3.3 Release.
OpenLDAP 2.0.27-Release 20 August 2000 SLAPD.REPLOG(5)