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тАО03-09-2010 11:46 PM
тАО03-09-2010 11:46 PM
fbackup - restoring data from tape
hi experts, please help me to restore the data ASAP
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тАО03-10-2010 12:09 AM
тАО03-10-2010 12:09 AM
Re: fbackup - restoring data from tape
I Don't expect fbackup to work across different platforms, it is a HP-UX tool.
If you absolute want to backup the HP-UX client from Linux, NFS-mount the HP-UX filesystems on the Linux box and use some Linux tool for backup.
Or better, use a backup tool which supports multiple platforms (as Data Protector or Legato Networker).
extract from man page& -> The use of fbackup for backing up NFS mounted file systems is not guaranteed to work as expected if the backup is done as a privileged user. This is due to the manner in which NFS handles privileged-user access by mapping user root and uid 0 to user nobody, usually uid -2, thus disallowing root privileges on the remote system to a root user on the local system.
Hope this helps.
Regards.
Johnson
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тАО03-10-2010 12:11 AM
тАО03-10-2010 12:11 AM
Re: fbackup - restoring data from tape
Check below link explains how to assign points.
http://forums1.itrc.hp.com/service/forums/helptips.do?#33
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тАО03-10-2010 12:38 AM
тАО03-10-2010 12:38 AM
Re: fbackup - restoring data from tape
still i am able to restore data from the tape except one users home directory.
is there any way to forcefully restore entire tape or particular file system from tape ?
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тАО03-10-2010 01:00 AM
тАО03-10-2010 01:00 AM
Re: fbackup - restoring data from tape
You can use frecover -F to restore to where you are, then you can see about moving the files where you want.
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тАО03-10-2010 01:33 AM
тАО03-10-2010 01:33 AM
Re: fbackup - restoring data from tape
#cd /tmp
#frecover -f /dev/rmt/4m -Xx -v -F -i /Linux_home/pqmg
Regards
JK
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тАО03-10-2010 03:03 AM
тАО03-10-2010 03:03 AM
Re: fbackup - restoring data from tape
perhaps the requested file is not present on the tape: one of the first items fbackup writes to the tape in a backup session is the index file, which - at the time when it is written - should be considered as a list of intention.
However, in the time span between the writing of the index file and the time when the file is supposed to be backed up, the file may have beeen deleted.
Alternatively, something else may have gone wrong in the session, e.g. lack of tape space: tape no. 2 may not been supplied, as this request may have appeared on the console in a SAM session. Check the log of the fbackup session if possible.
You can check the actual data present on the tape by using the N-option, which fakes a restore, e.g.:
# frecover -v -N -f /dev/rmt/4m >/tmp/output 2>&1
regards,
John K.