There are no hard links, at least not for this specific file
-rw-r--r-- 1 root other 13331 Mar 14 09:57 /var/log/cricket/cricket24b.10
The link count=1
Are you really suie we are dealing with duplicate file names?
It could be that 1 file actually has the name as you see it. The other one could contain non printable characters in its name, which makes it look as if the file has the same name.
You could try the command:
and see if it looks like duplicate names pop up.
If this is the case you can try the command:
which should show the file names actually differ.
This is all assuming the time stamps of the files haven't changed.
Hi All
Can someone pls guide me if there any utility to compress file on windows & uncompress on vxworks
I tried as -
- compressed some folders on windows ... i created .tar ( to maintain directory structure ) and compressed to .gz format.
- on VxWorks i have uncompressed it to .tar... (1 Reply)
Hi,
On my Unix Server in my directory, I have 70 files distributed in the following directories (which have several other files too). These files include C Source Files, Shell Script Source Files, Binary Files, Object Files.
a) /usr/users/oracle/bin
b) /usr/users/oracle... (1 Reply)
Hi all,
4 files are returned when i issue 'find . -mtime -1 -type f -ls'.
./ora_475244.aud
./ora_671958.aud
./ora_934052.aud
./ora_934050.aud
However, when I issued the below command:
tar -cvf test.tar `find . -mtime -1 -type f`, the tar file only contains the 1st file -... (2 Replies)
Hi Gurus,
Do any kind souls encounter have the same script as mentioned here.
Find and compare filenames in different mount point and remove duplicates.
Thanks a million!!!
wanna13e (7 Replies)
Hello Gurus,
O/S RHEL4
I have a requirement to compare two linux based directories for duplicate filenames and remove them. These directories are close to 2 TB each. I have tried running a:
Prompt>diff -r data1/ data2/
I have tried this as well:
jason@jason-desktop:~$ cat script.sh ... (7 Replies)
Hi there, i have been working on a backup script and have it just about working, the only problem im left with is that my filenames for my backups are all the same are replacing one another when backing up.
currently i have
BACKUP_FILE=backup_$(date +%d%m%y).tgz
but would like something like... (2 Replies)
Hi
I would like to use tar cmd in my script.
I have a variable with filenames, e.g. 1000 records and I would like to paste its values into tar cmd.
For this example I used three elements variable strings.
strings="file1.txt file2.txt file3.txt"
`tar cf file1.tar $strings`
Whether... (1 Reply)
Hi all,
I have a tar file and inside that tar file is a folder with additional tar.gz files. What I want to do is look inside the first tar file and then find the second tar file I'm looking for, look inside that tar.gz file to find a certain directory. I'm encountering issues by trying to... (1 Reply)
Hi,
In a file, I have to mark duplicate records as 'D' and the latest record alone as 'C'.
In the below file, I have to identify if duplicate records are there or not based on Man_ID, Man_DT, Ship_ID and I have to mark the record with latest Ship_DT as "C" and other as "D" (I have to create... (7 Replies)
I would like to confirm my file.tar is been tar-ed correctly before I remove them. But I have very limited disc space to untar it.
Can I just do the listing instead of actual extract it? Can I say confirm folder integrity if the listing is sucessful without problem?
tar tvf file1.tar
... (1 Reply)
Discussion started by: vivien_chu
1 Replies
LEARN ABOUT CENTOS
lastb
LAST,LASTB(1) Linux System Administrator's Manual LAST,LASTB(1)NAME
last, lastb - show listing of last logged in users
SYNOPSIS
last [-R] [-num] [ -n num ] [-adFiowx] [ -f file ] [ -t YYYYMMDDHHMMSS ] [name...] [tty...]
lastb [-R] [-num] [ -n num ] [ -f file ] [-adFiowx] [name...] [tty...]
DESCRIPTION
Last searches back through the file /var/log/wtmp (or the file designated by the -f flag) and displays a list of all users logged in (and
out) since that file was created. Names of users and tty's can be given, in which case last will show only those entries matching the
arguments. Names of ttys can be abbreviated, thus last 0 is the same as last tty0.
When last catches a SIGINT signal (generated by the interrupt key, usually control-C) or a SIGQUIT signal (generated by the quit key, usu-
ally control-), last will show how far it has searched through the file; in the case of the SIGINT signal last will then terminate.
The pseudo user reboot logs in each time the system is rebooted. Thus last reboot will show a log of all reboots since the log file was
created.
Lastb is the same as last, except that by default it shows a log of the file /var/log/btmp, which contains all the bad login attempts.
OPTIONS -f file
Tells last to use a specific file instead of /var/log/wtmp.
-num This is a count telling last how many lines to show.
-n num The same.
-t YYYYMMDDHHMMSS
Display the state of logins as of the specified time. This is useful, e.g., to determine easily who was logged in at a particular
time -- specify that time with -t and look for "still logged in".
-f file
Specifies a file to search other than /var/log/wtmp.
-R Suppresses the display of the hostname field.
-a Display the hostname in the last column. Useful in combination with the next flag.
-d For non-local logins, Linux stores not only the host name of the remote host but its IP number as well. This option translates the
IP number back into a hostname.
-F Print full login and logout times and dates.
-i This option is like -d in that it displays the IP number of the remote host, but it displays the IP number in numbers-and-dots nota-
tion.
-o Read an old-type wtmp file (written by linux-libc5 applications).
-w Display full user and domain names in the output.
-x Display the system shutdown entries and run level changes.
NOTES
The files wtmp and btmp might not be found. The system only logs information in these files if they are present. This is a local configura-
tion issue. If you want the files to be used, they can be created with a simple touch(1) command (for example, touch /var/log/wtmp).
FILES
/var/log/wtmp
/var/log/btmp
AUTHOR
Miquel van Smoorenburg, miquels@cistron.nl
SEE ALSO shutdown(8), login(1), init(8)
Jul 31, 2004 LAST,LASTB(1)