We have to convert a sequential file to a 80 char line sequential file (HP UX platform).The sequential file contains special characters. which after conversion of the file to line sequential are getting coverted into "new line" or "tab" and file is getting distorted. Is there any way to read these... (2 Replies)
I want to read a data from a read command and store it in a file......
Plz send me how I can do that
Ex:
read val
and I want to store this val in a file called temp. (2 Replies)
Hi,
I have a task where i need to scan second column of seuential file and fetch first 3 digits of that column
For e.g. FOLLOWING IS THE SAMPLE FOR MY SEQUENTIAL FILE
AU_ID ACCT_NUM CRNCY_CDE
THHSBC001 30045678 THB
THHSBC001 10154267 THB
THHSBC001 ... (2 Replies)
Hi,
I have a sybase stored procedure which takes two input parameters (start_date and end_date) and when it get executed, it gives few records as an output.
I want to write a unix script (ksh) which login to the sybase database, then execute this stored procedure (takes the input parameter as... (8 Replies)
Writing a Tool to simulate non-sequential disk I/O (simulate db file sequential read) in C POSIX
I have over the years come across the same issue a couple of times, and it normally is that the read speed on SAN is absolutely atrocious when doing non-sequential I/O to the disks. Problem being of... (7 Replies)
I have a single line file like this :
Average Fragmentation Quotient : 3.084121
Now I want to store the value which comes after ":" i,e 3.084121 into a variable.
And if this variable crosses above 6 i want to call another script...
can any one help me on this... (7 Replies)
Am currently working on CVS projects .. I have generated the cvs log file which is in the RCS file format . .I want to extract file path ,total revision ,date ,author and message from that file . .I want a program in java which would extract the data from cvs log file. .Pls help me out..
My... (0 Replies)
I have a file in unix with sample data as follows :
--------------------------------------------------------------
--------------------------------------------------------------
{30001002|XXparameter|Layout|$
I want this file to be splitted into different files and corresponding to the sample... (54 Replies)
hi,
i have a variable, in which i am storing the file names that are present in the current directory.
$ls -1
s1.txt
s2.txt
s3.txt
$FILES=`ls -ltr | grep "^-" | awk '{print $NF}'`
$echo $FILES
s1.txt
s2.txt
s3.txt
i want to store the files names in a single line in the variable... (7 Replies)
Hi Experts,
I have created multiple scripts and send the output to new file, getting this output to my mailbox on daily basis.
I would like to send the all outputs to a single file, need to merge all file outputs on a single file.
For example,
Created script for
df -h > df.doc
grep... (7 Replies)
Discussion started by: seenuvasan1985
7 Replies
LEARN ABOUT HPUX
cachefslog
cachefslog(1M)cachefslog(1M)NAME
cachefslog - Cache File System logging
SYNOPSIS
logfile| cachefs_mount_point
DESCRIPTION
The command is used to enable or disable logging for a cachefs_mount_point. When the command is used without any options, it displays the
logfile. The logfile contains information on the operation performed on a cachefs_mount_point and statistics used by to get the working
set size of cache directory. The specified logfile will contain information for all the CacheFS mount points using the same cache direc-
tory. A logfile and a cache directory have a 1-to-1 mapping; that is, even if a cache directory is removed and recreated with the same
name, the logfile used in the previous instance of the cache directory cannot be reused with the new cache directory.
Enabling logging may have performance impact, even if minimal, on the operations for all the CacheFS mount points using the same cache
directory. The command is mainly used for debugging purposes.
Options
The following options are supported. You must be a superuser to use the and options.
Specify the logfile to be used.
Halt logging.
Operands
cachefs_mount_point
A mount point of a cache file system.
RETURN VALUE
returns the following values:
Success.
non-zero An error occurred.
EXAMPLES
1. Checking the logging of a directory.
This example checks if the CacheFS file system is being logged:
2. Changing the logfile.
This example changes the logfile of to
3. Verifying the change of a logfile.
This example verifies the change of the previous example:
4. Halting the logging of a directory.
This example halts logging for the directory:
AUTHOR
was developed by Sun Microsystems, Inc.
SEE ALSO cachefsstat(1M), cachefswssize(1M), cfsadmin(1M).
cachefslog(1M)