I need to replace "00:16:3E:64:FB3" to a new mac address value from below mentioned file.
I have created a variable say Var1 and stored value "mac=00:16:3E:64:FB3" in that variable.
I have also created a new Variable say Var2 containing new mac address
say Var2=00:16:3E:64:FB3
Now how do i replace the value "mac=00:16:3E:64:FB3" to "mac=Var2"
I have created following script but it is not working kindly help
Hi all,
I need some help with sed command. I'm trying to move all the files with a modified date within 12:00 - 13:00.
What i'm doing here is to do is
ls -lt | grep 'Jun 22 12:' > list.txt
to get all file names within that period.
However how do i strip off
-rw-r--r-- 1 enfoot adi... (2 Replies)
Is it possible to process multiple variables in a single sed command?
I have the following ksh with three variables and I want to search for all variables which start with "var" inside input.txt.
I tired "$var$" but it just prints out everyting in input.txt and does not work.
$ more test.ksh... (5 Replies)
Hi,
Could you please explain me the below statement -- phrase wise.
sed -e :a -e '$q;N;'$cnt',$D;ba' abc.txt > xyz.txt
if suppose $cnt contains value: 10
it copies last 9 lines of abc.txt to xyz.txt
why it is copying last 9 rather than 10.
and also what is ba and $D over there in... (4 Replies)
Hi all
I am new babie to shell script, so please advise me n help me .
suppose i have a string "abacus sabre", i need to replace occurences 'ab' with 'cd' and i need to store this result into same string and i need to return this result from script to the calling function, where as the string... (4 Replies)
Hello, I need a smart sed command that can take any of the following two as an input and give below mentioned output. As you can see, I am trying to convert some C code
INPUT:
struct abc_sample1 {
char myString;
UINT16 myValue1;
... (2 Replies)
I have a requirement in my project to create report from a template file.
A sample template file is added below:
The report data is stored in a file. A sample data file is added below:
Using the above template and data file I want to create a report like this:
I have tried to... (1 Reply)
Hi,
I am splitting a file based on pattern using sed -f command as below:
sed_cmd2 is the Pattern filename which has the below mentioned pattern in it:
#n
/\(.*\) \(.*\) \(mith\).*/w smith
Input file has following data
1 John Smith Chicago
2 Mary Smith New York
3 Judy... (2 Replies)
I want to execute below command using line number as a variable.
sed '5c\ disk = jskdjfdsk' vm.cfg
How do i substitute a variable in place of 5
for example
i tried substituting
sed '$variablec\ disk = jskdjfdsk' vm.cfg
and
sed '"$variable"c\ disk = jskdjfdsk' vm.cfg)
but they... (2 Replies)
Hi I have a file that contains lines starting with a particular string plus a Colon: I need to output all these lines but only what comes after the colon
Can you pelase assist?
Example of lines in the file:
com.ubs.f35.cashequities/cashequities: 1 2
... (5 Replies)
Discussion started by: mnassiri
5 Replies
LEARN ABOUT NETBSD
xennet
XENNET(4) BSD/xen Kernel Interfaces Manual XENNET(4)NAME
xennet -- Xen frontend paravirtualized network interface
SYNOPSIS
xennet* at xenbus?
DESCRIPTION
The xennet interface forms the frontend part of the paravirtualized drivers used by Xen guest domains to have network connectivity.
When the host domain is NetBSD, the endpoint of the xennet interface is a xvif(4) interface. In the XenStore, xvif and xennet are identified
by ``vif'' (virtual interface) entries.
Conceptually, frontends and backends drivers are similar to two Ethernet cards connected via a crossover cable.
DIAGNOSTICS
xennet%d: can't read mac address, err %d The MAC address for this interface could not be read from XenStore.
xennet%d: %s is not a valid mac address The MAC address specified in the configuration file of the newly created guest domain is invalid.
xennet%d: using event channel %d The Xen event channel (virtual interrupt) ID associated to this xennet.
xennet%d: using RX copy mode The xennet and its associated endpoint use copy mode for communication: packets are copied from one domain's
memory to another.
xennet%d: using RX flip mode The xennet and its associated endpoint use flip mode for communication: packets are passed by remapping memory
pages between domains.
SEE ALSO ifmedia(4), xenbus(4), xvif(4), ifconfig(8)HISTORY
The xennet driver first appeared in NetBSD 3.0.
AUTHORS
The xennet driver was written by Manuel Bouyer <bouyer@NetBSD.org> and Christian Limpach <chris@pin.lu>.
BSD January 8, 2011 BSD