02-19-2013
What you said is absolutely correct. I should get 2, not 3.
My bad
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
What is the command to count lines in a files, but ignore blank lines and commented lines?
I have a file with 4 sections in it, and I want each section to be counted, not including the blank lines and comments... and then totalled at the end.
Here is an example of what I would like my... (6 Replies)
Discussion started by: kthatch
6 Replies
2. Shell Programming and Scripting
Hi,
I have a file like this.
please notice that ./usr/orders1/order_new_2627 appears more than once, thus needs to be merged.
I would like to merge the lines where the first column match
so the output should be like this:
Please help (2 Replies)
Discussion started by: rakeshou
2 Replies
3. Shell Programming and Scripting
Dear Friends
myself Avinash working in bash shell
The problem goes like this
I have a file called work.txt
assume that
first colum=mac address
second colum= IP
third colum = port number
----------------------------------------
00:12:23:34 192.168.50.1 2
00:12:23:35 192.168.50.1 5... (2 Replies)
Discussion started by: avi.skynet
2 Replies
4. Infrastructure Monitoring
I have a log file "logreport" that contains several lines as seen below:
04:20:00 /usr/lib/snmp/snmpdx: Agent snmpd appeared dead but responded to ping
06:38:08 /usr/lib/snmp/snmpdx: Agent snmpd appeared dead but responded to ping
07:11:05 /usr/lib/snmp/snmpdx: Agent snmpd appeared dead... (4 Replies)
Discussion started by: Nysif Steve
4 Replies
5. Shell Programming and Scripting
Greetings, I have been trying to merge the following lines:
Sat. May 9 8:00 PM
Sat. May 9 8:00 PM CW
Sat. May 9 8:00 PM CW Cursed
Sat. May 9 9:00 PM
Sat. May 9 9:00 PM CW
Sat. May 9 9:00 PM CW Sanctuary
Sat. May 16 8:00 PM
Sat. May 16 8:00 PM CW
Sat. May 16 8:00 PM CW Sanctuary
Sat. May... (2 Replies)
Discussion started by: adambot
2 Replies
6. Shell Programming and Scripting
Hi,
I have a little problem with counting lines. I know similar topics from this forum, but they don't resolve my problem. I have file with lines like this:
2009-05-25 16:55:32,143 some text some regular expressions ect.
2009-05-25 16:55:32,144 some text.
2009-05-28 18:15:12,148 some... (4 Replies)
Discussion started by: marcinnnn
4 Replies
7. Shell Programming and Scripting
Hello folks
I have a question for you gurus of sed or grep (maybe awk, but I would prefer the first two)
I have a file (f1) that says:
(actually, these are not numbers but md5sum, but for simplicity, let's assume these numbers.)
1
2
3
4
5And I have a file (f2) that says
1|a
1|b
1|c
2|d... (3 Replies)
Discussion started by: tukuyomi
3 Replies
8. Shell Programming and Scripting
Hi,
Pretty new to scripting sed awk etc. I'm trying to speed up calculations of disk space allocation. I've extracted the data i want and cleaned it up but i cant figure out the final step. I need to discover a Maximum value of 1 field where the value of another field is the same using awk
so... (4 Replies)
Discussion started by: imarcs
4 Replies
9. Shell Programming and Scripting
consider i have two files
cat onlyviews1.sql
CREATE VIEW V11
AS
SELECT id,
name,
FROM
etc etc
WHERE etc etc;
CREATE VIEW V22
AS
SELECT id,
name,
FROM
etc etc
WHERE etc etc;
CREATE VIEW V33
AS (10 Replies)
Discussion started by: vivek d r
10 Replies
10. Solaris
Hi,
I need to compare the /etc/passwd files from 2 servers, and extract the users that are similar in these two files. I sorted the 2 files based on the user IDs (UID) (3rd column). I first sorted the files using the username (1st column), however when I use comm to compare the files there is no... (1 Reply)
Discussion started by: anaigini45
1 Replies
badsect(8) System Manager's Manual badsect(8)
NAME
badsect - Creates files to contain bad sectors
SYNOPSIS
/usr/sbin/badsect bbdir sector...
DESCRIPTION
The badsect command makes a file to contain a bad sector. Normally, bad sectors are made inaccessible by the standard formatter, which
provides a forwarding table for bad sectors to the driver. If a driver supports the bad blocking standard, it is preferable to use that
method to isolate bad blocks because the bad block forwarding makes the disk appear perfect, and such disks can then be copied with dd(1).
The technique used by badsect is also less general than bad block forwarding, as badsect cannot make amends for bad blocks in the i-list of
file systems or in swap areas.
On some disks, adding a sector that is suddenly bad to the bad sector table currently requires the running of the standard formatter.
Thus, to deal with a newly bad block or on disks where the drivers do not support the bad-blocking standard, badsect can be used to good
effect.
Use the badsect command on a quiet file system in the following way: Mount the file system and change to its root directory. Make a direc-
tory BAD there. Run badsect, giving as argument the BAD directory followed by all the bad sectors you wish to add. (The sector numbers
must be relative to the beginning of the file system, as reported in console error messages.) Change back to the root directory, unmount
the file system, and run fsck(8) on the file system. The bad sectors should show up in two files or in the bad sector files and the free
list. Have fsck remove files containing the offending bad sectors, but do not have it remove the BAD/nnnnn files. This operation will
leave the bad sectors in only the BAD files.
The badsect command works by giving the specified sector numbers in a mknod(2) system call, creating an illegal file whose first block
address is the block containing bad sector and whose name is the bad sector number. When fsck discovers the file, it will ask "HOLD BAD
BLOCK?" An affirmative response will cause fsck to convert the inode to a regular file containing the bad block.
RESTRICTIONS
If more than one of the sectors comprised by a file system fragment are bad, you should specify only one to badsect, as the blocks in the
bad sector files cover all the sectors in a file system fragment.
ERRORS
The badsect command refuses to attach a block that resides in a critical area or is out of range of the file system. A warning is issued
if the block is already in use.
SEE ALSO
Commands: fsck(8)
badsect(8)