I have a file which is a result of a script running every two minutes. What I wanted to do is to grep a specific date and time (hour and minute) from the file and then count the occurance of 201. I need to get the result of occurance of 201 every 5 minutes. What should I include in my command below to do that? I know I need to create variables for the date, just don't know how to do it. Thanks in advance! I hope someone can help me.
I've seen several examples of grep showing the filename the string was found in, but what I really need is grep to show the file details in long format (like ls -l would).
scenario is:
grep mobile_number todays_files
This will show me the string I'm after & which files they turn up in, but... (2 Replies)
Hi guys,
I know that this topic has been discuss numerous times, and I have search the net and this forum for it.
However, non able to address the problem I faced so far.
I am on Solaris Platform and unable to install additional packages like the GNU date and gawk to make use of their... (5 Replies)
Hi,
I have a log file without date/time, and I want that everytime tail|grep find something it displays the date/time and the line. I have tried something like this command but without any luck to display the date/time:
tail -F catalina.out | sed "s/^/`date `/" | egrep ... (6 Replies)
Hi,
I need to search email files by date & time range in email files.
The timezone is not important.
Can someone plz advise how i can do this ?
For e.g A user can specify only
A single date
A date range
date & time range
Below is part of the email file. (4 Replies)
Hi All,
Need a small help. I have a log file which keeps updating for every Minute with multiple number of lines. I just want to grep few properties which has latest Date and Time to it. How do i do it?
I wanted to grep a property by name "Reloading cache with a maximum of" from the... (4 Replies)
how can i grep a range?
i have a text file with the following text:
result.log.00:2012/01/02 12:00:07.422 LOG STARTED HERE
N6Kashya29MemoryShieldScheduler_AO_IMPLE, pid=8662/8658,
config=(alertThreshold=10,alertLevel=0,killThreshold=7200,coreThreshold=0,full=1),
deltaTime=0,... (1 Reply)
I have a cluster of two Solaris server (veritas cluster). one working and the other is standby
I am going to change the date on them , and am looking for a secure solution as it is giving an important service.
my opinion is that the active one doesn't need to be restarted (if I don't change the... (1 Reply)
I needed some help in adding a duration (in seconds) to a start time (in hhmmss format) and a start date (in mmddyy format) in order to get an end date and end time. The concept of a leap year is also to be considered while incrementing the day. The code/ function that I have formed so far is as... (3 Replies)
Hi Folks,
My server time is in EDT. And i am sending automated mails from that server in which i need to display the current date time as per IST (GMT+5:30). Please advice how to display the date time as per IST.
IST time leads 9:30 mins to EDT. and i wrote something like below.
... (6 Replies)
I've got a job that finds and removes trace files based upon an access time of more than seven days (I've also tried a modify date).
find TABC* -atime +7 -exec rm +
find TABC* -mtime +7 -exec rm +
Whether I use -atime or -mtime, the process seems to work sporadically. Sometimes it removes... (6 Replies)
Discussion started by: Scottie1954
6 Replies
LEARN ABOUT DEBIAN
hdfls
HDFLS(1) General Commands Manual HDFLS(1)NAME
hdfls - list basic information about an HDF file
SYNOPSIS
hdfls [-o] [-l] [-d] [-v] [-g] [-s] [-h] [-t n] hdf_file
DESCRIPTION
hdfls provides general information about the tags, reference numbers, and if requested, lengths of the data elements.
OPTIONS -o display the reference numbers in ascending order.
-l long format. Display more information about the file.
-d Display offset and length information for each element in the file.
-v verbose. Display annotation and label text, along with the format triggered by the -l flag.
-g Group. List items by group.
-s Special elements. Display detailed information about special elements.
-d Display offset and length information for each element in the file.
-h Dump DD block information.
-t n Tag. Only list information about the specified tag. Must be followed by a tag number.
EXAMPLES
A file called "aa.hdf" contains three items associated with a raster image; the image dimensions, a palette, and the raster image. To dis-
play information about the contents of this file, the following command is used.
hdfls aa.hdf
The following output is displayed:
aa.hdf:
Image Dimensions-8: (Raster-8): (tag 200)
Ref nos: 1
Image Palette-8: (Raster-8): (tag 201)
Ref nos: 3
Raster Image-8: (Raster-8): (tag 202)
Ref nos: 1
The following displays the same information with the length of each data element:
hdfls -l aa.hdf
This would result in the following information being displayed:
aa.hdf:
Image Dimensions-8: (Raster-8) : (tag 200)
Ref no 1 4 bytes
Image Palette-8: (Raster-8) : (tag 201)
Ref no 3 768 bytes
Raster Image-8: (Raster-8) : (tag 202)
Ref no 1 120000 bytes
SEE ALSO hdf(5)
October 31, 1999 HDFLS(1)