a simple question,
how can i use cut (after using grep) to extract the last four digits on a line.
so say i had a string http://blabla:9020, how would I extract the port??
-Fez (4 Replies)
Anyone have a better idea to automate extraction of info like ...
"uname"
"ifconfig"
"ps efl"
"netstat -ao"
etc.
from several hundred aix, solaris, red hat boxes? without logging into each box and manually performing these tasks and dumping them to individual files?
thanks for any input (1 Reply)
Dear all
I have a file call interfaces.txt
Filename: interfaces.txt
How can I extract the information at below?
ABC_DB_001 hostname1 20901
ABC_DB_002 hostname2 20903
ABC_DB_003 hostname3 20905
Currently I am using a very stupid method
grep ^ABC interfaces.txt > name.txt
grep... (3 Replies)
Hi Folks,
I've searched for this for quite a while, but can't find any solution - hope someone can help.
I have various files with standard headers. eg.
<HEADER>
IP: 1.2.3.4
Username: Joe
Time: 12:00:00
Date: 23/05/2010
</HEADER>
This
is
a
test
and this part can be any size... (6 Replies)
Need help - hopefully I explain it correctly
I have a table in mysql database with multiple fields.
2 of the fields are called id and id_link
id id_link
93 http://test_server/testpage.cgi?93
95
96
97
98
I need to find the correct sql to update all of the id_link... (2 Replies)
I need to be able to take the results from ls -l command and modify the output as follows:
I will run
ls -l *.mak
My results will be
aa.mak
bb.mak
cc.mak
I then need to take those results and create a file that has the following info:
dsjj/ubin/aa
dsjj/ubin/bb
dsjj/ubin/cc
... (3 Replies)
Discussion started by: jclanc8
3 Replies
7. Forum Support Area for Unregistered Users & Account Problems
Hello everyone,
I need to extract some information from a csv file and further need to do some algebraic calculations on those information and then to throw the result in a new file.
Here is a sample from my data.csv file;
Col1,Col2,Col3,Col4,Col5,Col6,Col7... (19 Replies)
Hi guys, new to this forum. I am currently trying to extract the times from pinging a domain and list the top 3 and then also do the opposite i.e. list the bottom 3.
so if I had this as a ping result (the bold part is what I want):
64 bytes from 193.120.166.90: icmp_seq=10 ttl=128 time=34.8... (5 Replies)
In the attached file I am trying to use awk to extract multiple values and create the tab-delimited desired output.
In the output R_Index is a the sequential # and Pre_Enrichment is defaulted to ..
I can extract from the values to the side of the keywords, but most are above and I can not... (2 Replies)
Discussion started by: cmccabe
2 Replies
LEARN ABOUT DEBIAN
targ
TARG(4) BSD Kernel Interfaces Manual TARG(4)NAME
targ -- SCSI target emulator driver
SYNOPSIS
To compile this driver into the kernel, place the following line in your kernel configuration file:
device targ
DESCRIPTION
The targ driver provides an interface for usermode programs to emulate SCSI target devices. A sample program that emulates a disk drive
(similar to da(4)) can be found in /usr/share/examples/scsi_target.
The targ driver supplies control devices, /dev/targ0, /dev/targ1, etc. If a device is already in use, open(2) will fail and errno will be
set to EBUSY. After opening the device, the file descriptor must be bound to a specific bus/target/LUN and enabled to process CCBs using the
TARGIOCENABLE ioctl. The process then uses write(2) to send CCBs to the SIM and poll(2) or kqueue(2) to see if responses are ready. Point-
ers to completed CCBs are returned via read(2). Any data transfers requested by the user CCBs are done via zero-copy IO.
IOCTLS
The following ioctl(2) calls are defined in the header file <cam/scsi/scsi_targetio.h>.
TARGIOCENABLE (struct ioc_enable_lun) Enable target mode on the LUN specified by the following structure:
struct ioc_enable_lun {
path_id_t path_id;
target_id_t target_id;
lun_id_t lun_id;
int grp6_len;
int grp7_len;
};
The selected path (bus), target, and LUN must not already be in use or EADDRINUSE is returned. If grp6_len or grp7_len are
non-zero, reception of vendor-specific commands is enabled.
TARGIOCDISABLE Disable target mode and abort all pending CCBs. The CCBs may optionally be read as they complete. TARGIOCENABLE can then be
called to activate a different LUN. Multiple disable calls have no effect. The close(2) system call automatically disables
target mode if enabled.
TARGIOCDEBUG (int) Enables CAM_PERIPH debugging if the argument is non-zero, otherwise disables it.
FILES
<cam/scsi/scsi_targetio.h> describes the usermode interface.
/sys/cam/scsi/scsi_target.c is the driver source file.
/dev/targ* are the control devices.
SEE ALSO
/usr/share/examples/scsi_target, ahc(4), isp(4), scsi(4)
FreeBSD Target Information, http://www.root.org/~nate/freebsd/.
AUTHORS
The targ driver first appeared in FreeBSD 3.0 and was written by Justin T. Gibbs. It was rewritten for FreeBSD 5.0 by Nate Lawson
<nate@root.org>.
BUGS
Currently, only the ahc(4) and isp(4) drivers fully support target mode.
The ahc(4) driver does not support tagged queuing in target mode.
BSD November 15, 2002 BSD