thanks it worked.
Now i have little problem with output.
I performa backup but tar always give me a output:
"tar: Removing leading `/' from member names"
I tried using &>/dev/null || exit 0 but no help...
What does the system call "dup" do?
What is the difference between dup and dup2
I have a fair idea of what it does but I am confused when its coming down to the exact details...
Please help me!:confused: (2 Replies)
open, creat, read, write, lseek and close
Are they all primitive?
:confused:
*Another Question: is there a different between a system call, and an i/o system call? (2 Replies)
Hi,
I'm new to UNIX system calls. Can someone share your knowledge as to how exactly system calls should be executed?
Can they be typed like commands such as mkdir on the terminal itself? Also, are there any websites which will show me an example of the output to expect when a system call like... (1 Reply)
Hello,
how would i be able to call ps in C programming?
thanks,
---------- Post updated at 01:39 AM ---------- Previous update was at 01:31 AM ----------
here's the complete system call, ps -o pid -p %d, getpit() (2 Replies)
All,
Kindly let me know command which is used to trace the system calls on HP - UX server when an executable is run.
On Solaris we have TRUSS which does the need. On HP UX we have TUSC command which is a third party software. Currently this is not installed on my HP Server. If there... (3 Replies)
Discussion started by: helper
3 Replies
LEARN ABOUT OSF1
butc_logs
BUTC_LOGS(5) AFS File Reference BUTC_LOGS(5)NAME
butc_logs - Message logs from the Tape Coordinator process
DESCRIPTION
The Backup System Tape Coordinator (butc) process generates two log files per device, one for error messages and one for actions.
Error Message Log
The TE_device_name file logs error messages generated by the Backup System Tape Coordinator that controls the tape device or backup data
file indicated by device_name.
As the Tape Coordinator initializes, it creates the file in ASCII format in the /var/lib/openafs/backup directory. If there is an existing
file, the Tape Coordinator renames it to TE_device_name.old>, overwriting the existing TE_device_name.old> file if it exists.
For a tape device, the Tape Coordinator derives the variable device_name portion of the filename from the device pathname listed in the
local /var/lib/openafs/backup/tapeconfig file, by stripping off the initial "/dev/" string and replacing any other slashes in the name with
underscores. For example, the filename for a device called /dev/rmt/4m is TE_rmt_4m. Similarly, for a backup data file the Tape Coordinator
strips off the initial slash ("/") and replaces any other slashes in the name with underscores. For example, the filename for a backup data
file called /var/tmp/FILE is TE_var_tmp_FILE.
The messages in the file describe the error and warning conditions the Tape Coordinator encounters as it operates. For instance, a message
can list the volumes that are inaccessible during a dump operation, or warn that the Tape Coordinator is overwriting a tape or backup data
file. The messages also appear in the /var/lib/openafs/backup/TL_device_name file, which traces most of the Tape Coordinator's actions.
Action Log
The TL_device_name file logs the actions performed by the Backup System Tape Coordinator that controls the tape device or backup data file
indicated by device_name. It also records the same error and warning messages written to the TE_device_name file.
As the Tape Coordinator initializes, it creates the file in ASCII format in the /var/lib/openafs/backup directory. If there is an existing
file, the Tape Coordinator renames it to TL_device_name.old, overwriting the existing TL_device_name.old file if it exists.
For a tape device, the Tape Coordinator derives the variable device_name portion of the filename from the device pathname listed in the
local /var/lib/openafs/backup/tapeconfig file, by stripping off the initial "/dev/" string and replacing any other slashes in the name with
underscores. For example, the filename for a device called /dev/rmt/4m is TL_rmt_4m. Similarly, for a backup data file the Tape Coordinator
strips off the initial slash ("/") and replaces any other slashes in the name with underscores. For example, the filename for a backup data
file called /var/tmp/FILE is TL_var_tmp_FILE.
SEE ALSO tapeconfig(5), butc(8)COPYRIGHT
IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
This documentation is covered by the IBM Public License Version 1.0. It was converted from HTML to POD by software written by Chas
Williams and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.
OpenAFS 2012-03-26 BUTC_LOGS(5)