06-08-2011
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Could someone please tell me where I can get an explanation of the UNIX filenames and there functions, e.g. /usr, /etc, /var . (1 Reply)
Discussion started by: andy_power
1 Replies
2. UNIX for Advanced & Expert Users
Dears,
I use memtool to check the memory usage within a server, it runs Solaris 2.6; unfortunately memtool does not have a binary for SunOS 2.6 sparcv7. So I am a bit helpless in determining where exactlt the memory dedicated to File Cache has gone. Note that the server runs a relational data... (0 Replies)
Discussion started by: JimJim
0 Replies
3. HP-UX
Hi
I am facing the problem where my HP Unix system date is in accordance with the current date but the logs written by the same is of previous time stamp.
Eg. System Date - Thu Mar 15 18:00:04 IST 2007
Syslogs -
Mar 15 12:30:10 mac@1 ftpd: FTP LOGIN FROM xx.xxx.xxx.xx , main
The ftp... (1 Reply)
Discussion started by: PradeepRed
1 Replies
4. HP-UX
hi everybody,
i m AIX guy....
due 2 some reason i was also askd 2 work in HP-UX
so i think all d concepts r same as AIX....
so i thought it s easy to learn by comparitve study....
if so
then wr can i get the materials????????
thanks in advance........ (1 Reply)
Discussion started by: rrlog
1 Replies
5. Shell Programming and Scripting
Hi,
Can anyone provide me with the Code Review Checklist for Shell scripts ??
Thanks in advance. (2 Replies)
Discussion started by: Shivdatta
2 Replies
6. Shell Programming and Scripting
Hi,
I have below requirement that I need to do it using AWK.
Files
====
File1: data file that has thousands of recs
File2: Lookup file
I need to compare the position 21-31 of File1 with 1-11 of File2.
If matched then write to new output file(outfile1) else write to another output... (17 Replies)
Discussion started by: Sathy153
17 Replies
7. Shell Programming and Scripting
Task:
Short Description: To find the files in a particular directory for the previous day, sort them by date and time and e-mail it across to a particular id.
And the time is divided into eight fields and based on the time the respective field should be updated with the flag 1.
Eight... (7 Replies)
Discussion started by: venkatesht
7 Replies
8. Shell Programming and Scripting
Hi,
I need someone's help in writing a shell script. Since am very new i am stuck .
I have 2 files in the same dir.
==============================================
FileA
Table1~07/07/2009 00:00:00~4
Table1~07/06/2009 00:00:00~41
Table1~07/08/2009 00:00:00~4
... (8 Replies)
Discussion started by: vijayarajvp
8 Replies
9. Shell Programming and Scripting
Hi,
i have a script of following content
#!/usr/bin/sh
'exit 255' USR1
ncm_CheckDir.pl -a
/cnt/mgr/test/working/applog_CheckDir.log -c
/cnt/mgr/test/lib/config/bp_CheckDir.conf -s
/cnt/mgr/test/log/syslog
filename : BC_CheckDir
when i execute ie :
sh BC_CheckDir
i am getting... (11 Replies)
Discussion started by: psthariharan
11 Replies
10. Shell Programming and Scripting
Hi guys,
I am new to shell scripting and I need urgent assistance.
I have an xml like :
<AgreementNumberFull>13-WY-84252</AgreementNumberFull>
<AgreementNumberAbbr>WY84252</AgreementNumberAbbr>
<LineOfBusiness>F</LineOfBusiness>
<CompanyCode>0005</CompanyCode>
<UniqDigit/>
<StateCode/>
... (9 Replies)
Discussion started by: puneetkanchi
9 Replies
LEARN ABOUT FREEBSD
vop_advise
VOP_ADVISE(9) BSD Kernel Developer's Manual VOP_ADVISE(9)
NAME
VOP_ADVISE -- apply advice about use of file data
SYNOPSIS
#include <sys/param.h>
#include <sys/vnode.h>
int
VOP_ADVISE(struct vnode *vp, off_t start, off_t end, int advice);
DESCRIPTION
This call applies advice for a range of a file's data. It is used to implement the posix_fadvise system call.
Its arguments are:
vp The vnode of the file.
start The start of the range of file data.
end The end of the range of file data.
advice The type of operation to apply to the file data. Possible values are:
POSIX_FADV_WILLNEED Initiate an asynchronous read of the file data if it is not already resident.
POSIX_FADV_DONTNEED Decrease the in-memory priority of clean file data or discard clean file data.
If the start and end offsets are both zero, then the operation should be applied to the entire file. Note that this call is advisory only
and may perform the requested operation on a subset of the requested range (including not performing it at all) and still return success.
LOCKS
The file should be unlocked on entry.
RETURN VALUES
Zero is returned if the call is successful, otherwise an appropriate error code is returned.
ERRORS
[EINVAL] An invalid value was given for advice.
SEE ALSO
vnode(9)
BSD
October 3, 2013 BSD