cat file1 read line-per-line then grep -A 15 lines down in fileb Post: 302280561

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Top Forums Shell Programming and Scripting cat file1 read line-per-line then grep -A 15 lines down in fileb Post 302280561 by irongeekio on Tuesday 27th of January 2009 08:55:22 AM

01-27-2009

Registered User

found the 15 lines this work better.

cat $FILE | grep -A 15 "Ethernet.* "\"\" > outputfile

cat outputfile

Interface Ethernet0/1 "", is up, line protocol is up
Hardware is i82546GB rev03, BW 100 Mbps
Full-Duplex(Full-duplex), 100 Mbps(100 Mbps)
Available but not configured via nameif
MAC address 001e.f75e.8cb5, MTU not set
IP address unassigned
3133505 packets input, 904670592 bytes, 0 no buffer
Received 2513696 broadcasts, 0 runts, 0 giants
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
6349 L2 decode drops
1826527 packets output, 177409972 bytes, 0 underruns
0 output errors, 0 collisions, 6 interface resets
0 late collisions, 0 deferred
0 input reset drops, 0 output reset drops
input queue (curr/max packets): hardware (4/25)
output queue (curr/max packets): hardware (0/8)
--
Interface Ethernet0/3 "", is up, line protocol is up
Hardware is i82546GB rev03, BW 100 Mbps
Full-Duplex(Full-duplex), 100 Mbps(100 Mbps)
Available but not configured via nameif
MAC address 001e.f75e.8cb7, MTU not set
IP address unassigned
9211950 packets input, 1513770657 bytes, 0 no buffer
Received 243852 broadcasts, 0 runts, 0 giants
9800 input errors, 9800 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
7 L2 decode drops
8161723 packets output, 3897403307 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 late collisions, 0 deferred
0 input reset drops, 0 output reset drops
input queue (curr/max packets): hardware (8/26)
output queue (curr/max packets): hardware (0/16)

PACKBYTESIN=`cat outputfile | grep -A 15 "Ethernet.* "\"\" | grep "packets input" | awk '{print $4}'`
INPUTERRORS=`cat outputfile | grep -A 15 "Ethernet.* "\"\" | grep "input errors" | awk '{print $1","$4","$6","$8","$10","$12}'`
DECODE=`cat outputfile | grep -A 15 "Ethernet.* "\"\" | grep "decode" | awk '{print $1}'`

echo -e "$PACKBYTESIN,$INPUTERRORS,$DECODE"

Now all my information gets mixed up.
Instead of getting information from line containing

Ethernet0/1

then

Ethernet0/3

THANKS IN ADVANCE

irongeekio

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LEARN ABOUT OPENSOLARIS

amd8111s

amd8111s(7D)							      Devices							      amd8111s(7D)

NAME

       amd8111s - AMD-8111 Fast Ethernet Network Adapter driver

SYNOPSIS

       /dev/amd8111s

DESCRIPTION

       The  amd8111s  Fast Ethernet driver is a multi-threaded, loadable, clonable,  GLD-based	STREAMS  driver supporting  the Data Link Provider
       Interface, dlpi(7P), on the AMD-8111 Fast Ethernet Network Adapter.

       The amd8111s driver functions include controller initialization, frame  transmit and receive, promiscuous and multicast support, and  error
       recovery and reporting.

APPLICATION PROGRAMMING INTERFACE

       The cloning, character-special device /dev/amd8111 is used to access all AMD-8111 Fast Ethernet devices installed within the system.

       The  amd8111s  driver  is managed by the dladm(1M) command  line utility, which allows VLANs to be defined on top of amd8111s instances and
       for amd8111s instances to be aggregated.  See dladm(1M) for more details.

CONFIGURATION

       By default, the amd8111s driver performs auto-negotiation to select the link speed and mode. Link speed and mode can be any of the  follow-
       ing:

       100 Mbps, full-duplex.

       100 Mbps, half-duplex.

       10 Mbps, full-duplex.

       10 Mbps, half-duplex.

FILES

       /dev/amd8111s*

	   Special character device.

       /kernel/drv/amd8111s*

	   32-bit ELF kernel module (x86).

       /kernel/drv/amd64/amd8111s*

	   64-bit ELF Kernel module (x86).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------------------------------------+
       |ATTRIBUTE TYPE		      ATTRIBUTE VALUE		   |
       |Availability		      SUNW8111s 		   |
       |Architecture		      x86			   |
       |Interface Stability	      Committed 		   |
       +-----------------------------------------------------------+

SEE ALSO

       dladm(1M), attributes(5), streamio(7I), dlpi(7P)

       Writing Device Drivers

       STREAMS Programming Guide

       Network Interfaces Programmer's Guide

 SunOS 5.11							    30 Jul 2007 						      amd8111s(7D)