10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello, I need to restore some yesterday emails from backup within a 5 hours timeframe
this is a openvz container, backup is made by rsync files to another partition in the same server
I have tried to do this
#!/bin/sh
cd /vz/backup/414/home/smartftp/mail/domain1.com/
for dir in new... (6 Replies)
Discussion started by: cuantica
6 Replies
2. Shell Programming and Scripting
hi all ,
a messages appeared to me when i was checking my /var/adm/messages
and the below code was in it
Oct 6 13:15:21 medprod scsi: /pci@3,700000/SUNW,emlxs@0/fp@0,0/st@w21000024ff305234,7 (st1):
Oct 6 13:15:21 medprod Restoring tape position at fileno=320,... (5 Replies)
Discussion started by: semaan
5 Replies
3. UNIX for Advanced & Expert Users
I have accidently removed a file using the command
rm -r "file.txt" (I have removed it locally !)
I need to restore the file.txt to my existing CVS version.How can I do it ? Please help.
Thank you. :wall: (5 Replies)
Discussion started by: gameboy87
5 Replies
4. Solaris
Hi all,
Can anyone provide me with a site or book that gives detailed information about taking dump of a unix server on a tape and then restoring the server from the dump
Also i want information about migration from old server to new server (solaris 5.6 to solaris 8) (3 Replies)
Discussion started by: asalman.qazi
3 Replies
5. Solaris
Hi Gurus,
I need help. Mine is an Ultra 10 machine running on solaris 7. Problem with solaris 7 is, it can no longer recognize IDE disks greater that 10GB. My workaround is ro use an external SCSI disk since it is recognizable with solaris 7. I backup my filesystems (residing on the IDE... (2 Replies)
Discussion started by: domesat
2 Replies
6. Solaris
Server 1 - Sun Solaris 5.8 sparc SUNW,Sun-Fire-480R with attached DLT tape drive /dev/rmt/0n
Server 2 - Old DG-UX box which has restore command on it compatible with the files on the backyup tape - backed up with dump2
Server 3 - Sun solaris 5.9 sparc SUNW,Sun-Fire-V490 with lots of free space... (4 Replies)
Discussion started by: lindab
4 Replies
7. UNIX for Dummies Questions & Answers
I was recently given the responsibility of the unix box at our work. Without much training, I now have to go back and restore a file from tape. I'm having some trouble with it. I'm getting an error with the blocksize.
The part of the script that does the tar looks like this:
tar cvfX... (11 Replies)
Discussion started by: citrowske
11 Replies
8. UNIX for Dummies Questions & Answers
I had a user run, by accident, the following line command on our UNIX server:
rm -f /usr/*
This apparently deleted some needed files on your system. Having very limited knowledge in UNIX, I thought I would ask the group if anyone knows how I can recover these file?
The version of UNIX is... (3 Replies)
Discussion started by: mikem
3 Replies
9. AIX
I am trying to restore some files from a DLT drive in AIX 4.3 but I am having a few problems. Basically when I try to run the restore command I get the following error:
Cannot read from the specified input.
Please enter the device name when ready
I am the following command for the restore
... (0 Replies)
Discussion started by: The Hunter
0 Replies
10. UNIX for Dummies Questions & Answers
help please
i have "inherited" a Sco Server (the administrator departed in a hurry...yes we are chasing him..) and haven't used Unix for 8 years.
i have a file that i need to retrieve from a tape.
i have been able to find the file on tape using the cpio -ivt command.
however...
the problem I... (3 Replies)
Discussion started by: mfischer
3 Replies
RESTOR(1M) RESTOR(1M)
NAME
restor - incremental file system restore
SYNOPSIS
restor key [ argument ... ]
DESCRIPTION
Restor is used to read magtapes dumped with the dump command. The key specifies what is to be done. Key is one of the characters rRxt
optionally combined with f.
f Use the first argument as the name of the tape instead of the default.
r or R The tape is read and loaded into the file system specified in argument. This should not be done lightly (see below). If the key is
R restor asks which tape of a multi volume set to start on. This allows restor to be interrupted and then restarted (an icheck -s
must be done before restart).
x Each file on the tape named by an argument is extracted. The file name has all `mount' prefixes removed; for example, /usr/bin/lpr
is named /bin/lpr on the tape. The file extracted is placed in a file with a numeric name supplied by restor (actually the inode
number). In order to keep the amount of tape read to a minimum, the following procedure is recommended:
Mount volume 1 of the set of dump tapes.
Type the restor command.
Restor will announce whether or not it found the files, give the number it will name the file, and rewind the tape.
It then asks you to `mount the desired tape volume'. Type the number of the volume you choose. On a multivolume dump the recom-
mended procedure is to mount the last through the first volume in that order. Restor checks to see if any of the files requested
are on the mounted tape (or a later tape, thus the reverse order) and doesn't read through the tape if no files are. If you are
working with a single volume dump or the number of files being restored is large, respond to the query with `1' and restor will read
the tapes in sequential order.
If you have a hierarchy to restore you can use dumpdir(1) to produce the list of names and a shell script to move the resulting
files to their homes.
t Print the date the tape was written and the date the filesystem was dumped from.
The r option should only be used to restore a complete dump tape onto a clear file system or to restore an incremental dump tape onto this.
Thus
/etc/mkfs /dev/rp0 40600
restor r /dev/rp0
is a typical sequence to restore a complete dump. Another restor can be done to get an incremental dump in on top of this.
A dump followed by a mkfs and a restor is used to change the size of a file system.
FILES
default tape unit varies with installation
rst*
SEE ALSO
dump(1), mkfs(1), dumpdir(1)
DIAGNOSTICS
There are various diagnostics involved with reading the tape and writing the disk. There are also diagnostics if the i-list or the free
list of the file system is not large enough to hold the dump.
If the dump extends over more than one tape, it may ask you to change tapes. Reply with a new-line when the next tape has been mounted.
BUGS
There is redundant information on the tape that could be used in case of tape reading problems. Unfortunately, restor doesn't use it.
RESTOR(1M)