09-17-2007
cpio versus cp
I am copying a file system to another one. someone suggest me use
find . -print |cpio -pdmv
but I think cp -r should do the same thing. Am I right?
In addition, by using " find . ", I got all the file names,, why do I have to use the -print option?
Thanks a lot!
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
by mistake I deleted all the files in
/usr2/symix/users/wfpsys/tpsc/ directory.
full backup has taken yesterday using "CPIO" command and I am able to view the files from tape also using cpio command.
but i couldn't able to restore back the files. Can you please help me immeditely by giving the... (2 Replies)
Discussion started by: wipro fluid power
2 Replies
2. UNIX for Dummies Questions & Answers
Hi all,
Please help me with the extraction of files from a cpio.
what I mean is basically I have received a file from someone i.e
rooh.cpio.
this file rooh.cpio contains various files in it.
I want to know how I can extract the files and copy them to a different directory .
Your quick... (2 Replies)
Discussion started by: rooh
2 Replies
3. UNIX for Dummies Questions & Answers
Hi Gurus!
I recently got my shell account (HP UX v11) created by our sysadmin and am having problem deleting with the backspace key.
After doing some reading, I believe I need to enter a custom "STTY..." statement in my profile.
Can someone please help me with the correct "STTY" sequence... (3 Replies)
Discussion started by: alan
3 Replies
4. UNIX for Dummies Questions & Answers
Hello,
how can I restore files from a DAT using CPIO ?
If I make :
# mkdir save
# cd /save
# cpio -icumvdB </dev/rct0
Does the archive restore only in the directory /save ?
And how can I restore a specified file from the DAT with the cpio command ? How can I know the size of the... (2 Replies)
Discussion started by: kok
2 Replies
5. Shell Programming and Scripting
Hello,
Can someone explain how to distinguish a LF character and a CR/LF character in a text file from a shell script.
Thanks (1 Reply)
Discussion started by: jerardfjay
1 Replies
6. HP-UX
Hello all ...
I am an Oracle DBA that got stuck in a HP-UX SA role and need some help figuring out a UNIX problem. According to Oracle documentation, I am to issue the following command ...
cpio -idcmv <file_name>
However when I do, the server just hangs there and does nothing til I... (3 Replies)
Discussion started by: soestx
3 Replies
7. UNIX and Linux Applications
I apologize in advance if someone else has posted a similar question and I overlooked the answer in the forums, so here goes.
i'm using cpio to retrieve data from a tape and the switches i'm using are
cpio -AvicdumkB -I/dev/rct0
now the data i'm trying to restore is a specific couple of... (5 Replies)
Discussion started by: HNelson
5 Replies
8. Debian
Hi,
i am new here, and i have a question about cpio.
i have a scsi traban tape drive, and i will restore some files and directories.
Did anybody knows the instructions with cpio?
regards
Harald (1 Reply)
Discussion started by: gernsemer
1 Replies
9. SCO
Should 'cpio' backup only unmounted filesystems?
Should a 'cpio' backup file be restored to a mounted device?
Can 'cpio' interact with /dev/root, /dev/u, /dev/stand directly? (1 Reply)
Discussion started by: grips03
1 Replies
10. UNIX for Advanced & Expert Users
Due to budget constraints I have to reinvent an Enterprise backup system in a SPARC (sun4v) Solaris estate (10 & 11). (yep - reinvent wheel, fun but time consuming. Is this wise?! :confused: )
For each filesystem of interest, to try to capture a 'catalog' at the front of each cpio archive (for... (1 Reply)
Discussion started by: am115998
1 Replies
TRSP(8c) TRSP(8c)
NAME
trsp - transliterate sequenced packet protocol trace
SYNOPSIS
trsp [ -a ] [ -s ] [ -t ] [ -j ] [ -p hex-address ] [ system [ core ] ]
DESCRIPTION
Trpt interrogates the buffer of SPP trace records created when a socket is marked for "debugging" (see setsockopt(2)), and prints a read-
able description of these records. When no options are supplied, trsp prints all the trace records found in the system grouped according
to SPP connection protocol control block (PCB). The following options may be used to alter this behavior.
-s in addition to the normal output, print a detailed description of the packet sequencing information,
-t in addition to the normal output, print the values for all timers at each point in the trace,
-j just give a list of the protocol control block addresses for which there are trace records,
-p show only trace records associated with the protocol control block who's address follows,
-a in addition to the normal output, print the values of the source and destination addresses for each packet recorded.
The recommended use of trsp is as follows. Isolate the problem and enable debugging on the socket(s) involved in the connection. Find the
address of the protocol control blocks associated with the sockets using the -A option to netstat(1). Then run trsp with the -p option,
supplying the associated protocol control block addresses. If there are many sockets using the debugging option, the -j option may be use-
ful in checking to see if any trace records are present for the socket in question.
If debugging is being performed on a system or core file other than the default, the last two arguments may be used to supplant the
defaults.
FILES
/vmunix
/dev/kmem
SEE ALSO
setsockopt(2), netstat(1)
DIAGNOSTICS
``no namelist'' when the system image doesn't contain the proper symbols to find the trace buffer; others which should be self explanatory.
BUGS
Should also print the data for each input or output, but this is not saved in the race record.
The output format is inscrutable and should be described here.
4.2 Berkeley Distribution October 8, 1985 TRSP(8c)