o reilly Unix Backup and Recovery phần 3 pot

o reilly Unix Backup and Recovery phần 3 pot

o reilly Unix Backup and Recovery phần 3 pot

... the backup drive normally will be given a list of instructions like the following: 1. Position to block 1000 2. Read one block of data 3. Position to block 10 03 4. Read one block of data 5. Position ... At one time, Transarc was working on an API to which some of the vendors were going to port. As of this writing, however, only one company seems to have backup support for DFS. If DFS i...
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o reilly Unix Backup and Recovery phần 8 potx

o reilly Unix Backup and Recovery phần 8 potx

... server VOBS='cleartool lsvob -host $HOST¦sed 's/*//' ¦awk '{print $1}'' case $1 in lock ) for VOB in $VOBS ; do # (Lock VOBS) cleartool lock -c 'VOB backups in progress' ... it for each transaction dump. load transaction baddbname from '/dev/nrmt0' For more information on how to load dumps and transaction logs, please refer to '&apos...
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o reilly Unix Backup and Recovery phần 1 ppt

o reilly Unix Backup and Recovery phần 1 ppt

... 95472. Editor: Gigi Estabrook Production Editor: Clairemarie Fisher O& apos;Leary Printing History: November 1999: First Edition. Nutshell Handbook, the Nutshell Handbook logo, and the O& apos ;Reilly logo ... publisher assumes no responsibility for errors or omissions, or for damages resulting from the use of the information their alignment if stored in that position for too long. (CD-R...
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o reilly Unix Backup and Recovery phần 2 docx

o reilly Unix Backup and Recovery phần 2 docx

... command is not a backup command used by most people. It is a very low-level command and is designed for copying bits of information from one place to another. It does not have any knowledge of ... version of cpio, as is the ability to use remote devices. Option: specifying the output mode (o) The o option is one of the three modes of cpio (o, i, and p) and is the one used for creat...
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o reilly Unix Backup and Recovery phần 4 docx

o reilly Unix Backup and Recovery phần 4 docx

... the basic "boot" information. The main part of this block is the location on the disk where the kernel is stored. This block of boot information, or boot block, is stored outside, or "in ... for your particular version.) This command performs a chroot to /root, then reads /etc/lilo.conf to determine what to put in the master boot block. It then rebuilds the boot block for you....
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o reilly Unix Backup and Recovery phần 5 ppsx

o reilly Unix Backup and Recovery phần 5 ppsx

... Seriously, though, the reason it is so difficult is that you need a good SA and a good DBA to design a good backup plan. Most people know only one side well. If you or your people know both sides, ... backups Configuration Options Gives the user access to various configuration options for local access, remote services, etc. Tape Drives Then you can reboot to single-user mode by going to t...
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o reilly Unix Backup and Recovery phần 6 docx

o reilly Unix Backup and Recovery phần 6 docx

... need of recovery is to try and start the instance. Do this by issuing the oninit command with no options. If it works, it just returns the prompt to you. You also could see one of two errors. curtis ... 433 records the problem to the online log file.) The error that you receive may look something like the following: oninit: Cannot open chunk '/informix/rootdbs.dbf'. errno = 2 A...
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o reilly Unix Backup and Recovery phần 7 doc

o reilly Unix Backup and Recovery phần 7 doc

... when attempting to open the database: ORA-0 031 3: open failed for members of log group 2 of thread 1 ORA-0 031 2: online log 2 thread 1: '/db/Oracle/b/oradata/crash/redocrash02.log' ORA-0 031 2: online ... will not open, and the error will look something like this: ORA-0 031 3: open failed for members of log group 2 of thread 1 ORA-0 031 2: online log 2 thread 1: '/db/Oracle...
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o reilly Unix Backup and Recovery phần 9 doc

o reilly Unix Backup and Recovery phần 9 doc

... drive, 631 Mammoth drive vs., 633 AIX operating system backup, 32 4 backup and recovery, 32 3 -33 7 block size, hardcoding, 135 blocking factor, 107 cloning 3. 2.x or 4.x system, 33 7 installboot, no equivalent ... a commercial backup product, you have the option of putting the stacker into random-access mode and allowing the backup product to control it. (Control of automa...
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o reilly Unix Backup and Recovery phần 10 ppt

o reilly Unix Backup and Recovery phần 10 ppt

... 409 storing on server, 36 6 logical log, 37 3 Online Backup and Recovery (onbar), 204 recovering, 428-454 rootdbs, loss of, 37 2 tblspace, 37 9 application disk, 11 copying block-by-block (copyutil), 290, ... system backup and recovery, 32 3 -33 7 AMANDA utility, distributed with, 151 backup of root partition, 191 backup tools, including, 26 backups copyutil utility, limit...
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