I receive windows files via the internet on my solaris server. Since unix doesn't handle blanks well I change the blanks to ? which works just fine. I take these files and ftp them to windows so our analysts can work with them. Recently I received a file with the following structure:
... (3 Replies)
Anyone know how I will use awk's variable in a regular expression?
This line of code of mine is working, the value PREMS should be a variable:
awk '$1 ~ /PREMS/ { if(length(appldata)+2 >= length($1)) print $0; }' appldata=$APPLDATA /tmp/file.tmp
The value of APPLDATA variable is PREMS.
... (2 Replies)
Hi,
I have this script:
awk -v va=45 '$0~va{print}' flo2
That returns: "4526745 1234 " (this is the only line of the file "flo2".
However, I would like to get "va" to match the begining of the line, so that is "va" is different than 45 (eg. 67, 12 ...) I would not have any output. That... (3 Replies)
Here's my script
read number
if echo $number | grep ""
I want this "if" statement to return true only when numbers without letters is matched.
For example 45 - true, 923 - true, r5 - false, tg/f - false and so on.
In this script even a single digit number like "3" returns false.
Thanks. (1 Reply)
Hi,
I would like to know if the parameter i am passing to a shell script is contain
the following charachter : ASM.
I belive that i should use regular expresion here.
Can one help ?
Bellow is the "if statment" i need to fix with the reg exp:
if ; then
#echo "IT IS AN RDBMS... (4 Replies)
my $hw_plf_desc = `grep hw_platform $NODE_CFG_FILE`;
if($hw_plf_desc =~ /Netra X4270 X4446A M2 /)
Could someone explain the use of =~ .... this works only for perl . What is the alternate for the same in shell . Could any one convert this to shell script (7 Replies)
Hi,
I am getting a string in the file, I want to parse the srting and extract the percentage from the string. Sample string are -
ASAD112_sd12.34%adnmfk
ASAsds_1.34%adnmfk
ASAdf 2 sd12.34%adnmfk
ASAD112_sd 12.34% adnmfk
ASAD112_sd12.34% adnmfk
I want to extract the numeric value... (3 Replies)
Hi All,
I have a sftp session log where I am transferring multi files by issuing "mput abc*.dat". The contents of the logfile is below -
#################################################
Connecting to 10.75.112.194...
Changing to: /home/dasd9x/testing1
sftp> mput abc*.dat
Uploading... (7 Replies)
I'm trying to use a series of regular expressions as variables but can't get it to behave properly.
You can see below what I'm trying to do.
Here with lowercase a-z and the same with uppercase, numbers 0-9 and again with a set of special characters, without having to type out every single... (3 Replies)
Discussion started by: 3therk1ll
3 Replies
LEARN ABOUT FREEBSD
upslog
UPSLOG(8) NUT Manual UPSLOG(8)NAME
upslog - UPS status logger
SYNOPSIS
upslog -h
upslog [OPTIONS]
DESCRIPTION
upslog is a daemon that will poll a UPS at periodic intervals, fetch the variables that interest you, format them, and write them to a
file.
The default format string includes variables that are supported by many common UPS models. See the description below to make your own.
OPTIONS -h
Display the help message.
-f format
Monitor the UPS using this format string. Be sure to enclose format in quotes so your shell doesn't split it up. Valid escapes within
this string are:
%%
Insert a single "%"
%TIME format%
Insert the time with strftime formatting
%ETIME%
Insert the number of seconds, ala time_t. This is now a 10 digit number.
%HOST%
insert the local hostname
%UPSHOST%
insert the host of the UPS being monitored
%PID%
insert the pid of upslog
%VAR varname%
insert the value of variable varname
The default format string is:
%TIME @Y@m@d @H@M@S% %VAR battery.charge% %VAR input.voltage%
%VAR ups.load% [%VAR ups.status%] %VAR ups.temperature%
%VAR input.frequency%
-i interval
Wait this many seconds between polls. This defaults to 30 seconds.
If you require tighter timing, you should write your own logger using the upsclient(3) library.
-l logfile
Store the results in this file.
You can use "-" for stdout, but upslog will remain in the foreground.
-s ups
Monitor this UPS. The format for this option is upsname[@hostname[:port]]. The default hostname is "localhost".
-u username
If started as root, upsmon will setuid(2) to the user id associated with username for security.
If username is not defined, it will use the value that was compiled into the program. This defaults to "nobody", which is less than
ideal.
SERVICE DELAYS
The interval value is merely the number given to sleep(3) after running through the format string. Therefore, a query will actually take
slightly longer than the interval, depending on the speed of your system.
LOG ROTATION
upslog writes its PID to upslog.pid, and will reopen the log file if you send it a SIGHUP. This allows it to keep running when the log is
rotated by an external program.
SEE ALSO
Server:
upsd(8)
Clients:
upsc(8), upscmd(8), upsrw(8), upsmon(8)
Internet resources:
The NUT (Network UPS Tools) home page: http://www.networkupstools.org/
Network UPS Tools 05/21/2012 UPSLOG(8)