10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I would have many files in the server with
xyz*.dat -- Static file name
Physical files:
xyz1.dat - 01PM
xyz2.dat - 02PM
xyz3.dat - 03PM
In present version we are using
for f in $file_name
do
fname=`ls $f | grep -v ^'\|'$ | sed s/' '/'\\ '/g`
....
sqlldr... (4 Replies)
Discussion started by: Dharv
4 Replies
2. Shell Programming and Scripting
Hi, iam new to unix scripting need a help.
The scenario is i have 2 text files.
a.txt has
colA colB colC colD
JKU1270A JKU1042A 9 1
JKU1270A JKU1042B 9 1
JKU1270A JKU1042C 9 1
JKU1270B JKU1107B 9 1
JKU1270B JKU1107C 9 1... (1 Reply)
Discussion started by: tech_frk
1 Replies
3. Shell Programming and Scripting
Folks i have written two scripts that do reading of csv files , i am currently fetching the all part of the line in to variables and braking the line into several variables.
I am doing the same thing in an another shell script, i want to integrate both the scripts in to a single one where i can... (2 Replies)
Discussion started by: venu
2 Replies
4. Shell Programming and Scripting
Hi All,
I have 2 properties files - one is a master templete and other one is a node specific properties file, I need to comapre these 2 properties files and make sure the node Specific properties file contains all the properties in the master temple properties file else report the missing... (5 Replies)
Discussion started by: jayka
5 Replies
5. Shell Programming and Scripting
Hi All
I am trying to combine columns from multiple text files into a single file using paste command but the record length being unequal in the different files the data is running over to the closest empty cell on the left. Please see below.
What can i do to resolve this ?
File 1 File... (15 Replies)
Discussion started by: venky_ibm
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6. Shell Programming and Scripting
Hi,
Below is my issue which I desperately need and I want a shell script which can do this job.
I need this script as I m planning to put this for a system health check. Please assist me.
1. There are 10 log files in a particular location.
2. open each log file. Goto to the end of the... (4 Replies)
Discussion started by: kashriram
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7. Shell Programming and Scripting
Hi all,
this is my first post, i need to write a script to zip the files with datewise below are the log files.
-rw------- 1 root sso 85316156 May 24 22:11 core_test_smservaz_104_104_1243217459_8896
-rw------- 1 root sso 90413304 May 25 22:12 core_test_smservaz_104_104_1243303895_20912... (4 Replies)
Discussion started by: lcschandu
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8. UNIX for Advanced & Expert Users
Hi All,
I have two txt files like this
File1:
no name
----------
12 aaaa
23 bbbb
55 cccc
File2
dname dno
------------
civil 33
mech 55
arch 66
Now i want to compare col1 from File and col2 from File2, if its match i want fetch all columns from... (3 Replies)
Discussion started by: psiva_arul
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9. UNIX for Dummies Questions & Answers
Hi
To delete some text in 2 files in line1 ( not complete line) in unix without opening the files.
For example: source file is like this
<?xml version="1.0"... (5 Replies)
Discussion started by: pyaranoid
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10. UNIX for Dummies Questions & Answers
I'm sorry if this has been posted before, but I'm in a big hurry and I need a pretty quick answer: I have to make a project for school which consists of many BASH scripts. At school we have Sun Sparcs. During the laboratory hours I used to open the text editor (in the graphics interface), edit the... (4 Replies)
Discussion started by: MtFR
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size(9P) Kernel Properties for Drivers size(9P)
NAME
size, Nblock, blksize, device-nblocks, device-blksize - device size properties
DESCRIPTION
A driver can communicate size information to the system by the values associated with following properties. Size information falls into two
categories: device size associated with a dev_info_t node, and minor node size associated with a ddi_create_minor_node(9F) dev_t (parti-
tion).
device size property names:
device-nblocks An int64_t property representing device size in device-blksizeblocks.
device-blksize An integer property representing the size in bytes of a block. If defined, the value must be a power of two. If not
defined, DEV_BSIZE is implied.
minor size property names:
Size An int64_t property representing the size in bytes of a character minor device (S_IFCHR spec_type in ddi_create_minor_node).
Nblocks An int64_t property representing the number blocks, in device-blksize units, of a block minor device (S_IFBLK spec_type in
ddi_create_minor_node).
blksize An integer property representing the size in bytes of a block. If defined, the value must be a power of two. If not defined,
DEV_BSIZE is implied.
A driver that implements both block and character minor device nodes should support both "Size" and "Nblocks". Typically, the following is
true: Size = Nblocks * blksize.
A driver where all ddi_create_minor_node(9F) calls for a given instance are associated with the same physical block device should implement
"device-nblocks". If the device has a fixed block size with a value other than DEV_BSIZE then "device-blksize" should be implemented.
The driver is responsible for ensuring that property values are updated when device, media, or partition sizes change. For each represented
item, if its size is know to be zero, the property value should be zero. If its size is unknown, the property should not be defined.
A driver may choose to implement size properties within its prop_op(9E) implementation. This reduces system memory since no space is used
to store the properties.
The DDI property interfaces deal in signed numbers. All Size(9P) values should be considered unsigned. It is the responsibility of the code
dealing with the property value to ensure that an unsigned interpretation occurs.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
SEE ALSO
attach(9E), detach(9E), prop_op(9E), ddi_create_minor_node(9F), inquiry-vendor-id(9P)
Writing Device Drivers
SunOS 5.11 23 Janl2008 size(9P)