06-01-2004
retrieving files from Tape
I have AIX5.1
I have tried to retrieve a file from tape with no sucsess. I had this posted in the newbies section but I think I should have tried here. I did get some good info there though on where to start. This Is what I did.
My back line is so...
cat /rd/tmp/backuplist.full | cpio -ocvBdum > $TAPEDEV
I ran these to retrieve the file.
cpio -itvB < /dev/tapedrive
cpio -itvB < /dev/tapedrive | grep filename
When I run these commands I get this error...
cpio: 0511-903 out of phase!
cpio: 0511-904 skipping 2677530 bytes to get back in phase!
one or more files lost and the previous file is possibly corrupt!
cpio: 0511-027 The file name length does not match the expected value.
I checked on a different tape and ran the first command to look at the tape and got this error..
cpio: 0511-903 Out of phase!
cpio attempting to continue..
cpio: 0511-904 skipping 2677530 bytes to get back in phase!
one or more files lost and the previous file is possibly corrupt!
Segmentation fault (coredump)
Am I missing something?
I tried to just look at the whole tape with the first command.
Could my tape be corrupt?
Thanks
Dave
Last edited by rocker40; 06-01-2004 at 01:03 PM..
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LEARN ABOUT OPENSOLARIS
cpio
cpio.h(3HEAD) Headers cpio.h(3HEAD)
NAME
cpio.h, cpio - cpio archive values
SYNOPSIS
#include <cpio.h>
DESCRIPTION
Values needed by the c_mode field of the cpio archive format are described as follows:
Name Description
-----------------------------------------------------------
C_IRUSR Read by owner
C_IWUSR Write by owner
C_IXUSR Execute by owner
C_IRGRP Read by group
C_IWGRP Write by group
C_IXGRP Execute by group
C_IROTH Read by others
C_IWOTH Write by others
C_IXOTH Execute by others
C_ISUID Set user ID
C_ISGID Set group ID
C_ISVTX On directories, restricted deletion flag
C_ISDIR Directory
C_ISFIFO FIFO
C_ISREG Regular file
C_ISBLK Block special
C_ISCHR Character special
C_ISCTG Reserved
C_ISLNK Symbolic link
C_ISSOCK Socket
The header defines the symbolic constant:
MAGIC "070707"
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO
pax(1), attributes(5), standards(5)
SunOS 5.11 10 Sep 2004 cpio.h(3HEAD)