Oracle Backup using AIX cmds
Hi all,
I need a clarification regarding Oracle DB hope you guys can throw some light on my question.
One of my client wants me to take backup of the oracle data file path (oradata folder) using AIX-OS Commands, when the database is running but
database is actually scheduled in RMAN backup regularly.
He stills insists to take a backup of the oradata folder of the database without even shutting down. I said tat backup would be incomplete, invalid and
it cannot be used to restore but client is saying he had restored it previously with tat kind of backup so he needs a backup.
Can you please clarify me, If i take a backup of the oradata folder using AIX commands such as tar or gunzip when database is running and db is in archive log mode.
Will I able to restore it or does the backup will be valid.
Thanks in advance..
Nonuday
Dave Rabone wrote:
Nonuday wrote:
Can you tell me if i take a backup of the data files and archive log while DB is up and running can tat be restored and recovered.
Thanks,
NonudayThe answer is NO, NO, one thousand times NO!Er, as Hemant said, all you have to do is alter the db into backup mode. This is not deprecated, it's there for split mirror type backups (along with suspend, for some hardware). I suspect that's what the boss wants, this just sounds like a communication issue between OP and boss.
>
Unless the backup software you are using is "Oracle aware" (in which case under the covers it is actually a wrapper for RMAN or a user managed hot backup) you have trash, for the reasons you have already explained to your client.
I think you need to demonstrate to your client on a test machine ... with his bosses bosses boss present.Problem is, it doesn't always fail. Tivoli is aware of Oracle if done right.
>
Stand your ground (or get another job!)Agree with that, though knowledge is power. Google Oracle Fractured Block.
>
Good luck,
Dave
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I have problems with oracle backup through db13 to ftp.
Job log
Job started
Step 001 started (program RSDBAJOB, variant &0000000000028, user ID USER)
Execute logical command BRBACKUP On host sap1-ast
Parameters:-u / -jid ALLOG20061117094801 -c force -t online -m all -p initTHD.sap -a -c force -p initTHD.sap -c
ds
BR0051I BRBACKUP 7.00 (16)
BR0282E Directory '/sapbackup' not found
BR0182E Checking parameter/option 'compress_dir' failed
BR0056I End of database backup: bdtyppxk.log 2006-11-17 09.48.04
BR0280I BRBACKUP time stamp: 2006-11-17 09.48.04
BR0054I BRBACKUP terminated with errors
External program terminated with exit code 3
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this is my initTHD.sap file
@(#) $Id: //bas/700_REL/src/ccm/rsbr/initNT.sap#5 $ SAP
SAP backup sample profile. #
The parameter syntax is the same as for init.ora parameters. #
Enclose parameter values which consist of more than one symbol in #
double quotes. #
After any symbol, parameter definition can be continued on the next #
line. #
A parameter value list should be enclosed in parentheses, the list #
items should be delimited by commas. #
There can be any number of white spaces (blanks, tabs and new lines) #
between symbols in parameter definition. #
backup mode [all | all_data | full | incr | sap_dir | ora_dir
| all_dir | <tablespace_name> | <file_id> | <file_id1>-<file_id2>
| <generic_path> | (<object_list>)]
default: all
backup_mode = all
restore mode [all | all_data | full | incr | incr_only | incr_full
| incr_all | <tablespace_name> | <file_id> | <file_id1>-<file_id2>
| <generic_path> | (<object_list>) | partial | non_db
redirection with '=' is not supported here - use option '-m' instead
default: all
restore_mode = all
backup type [offline | offline_force | offline_standby | offline_split
| offline_mirror | offline_stop | online | online_cons | online_split
| online_mirror
default: offline
backup_type = online_cons
backup device type
[tape | tape_auto | tape_box | pipe | pipe_auto | pipe_box | disk
| disk_copy | disk_standby | stage | stage_copy | stage_standby
| util_file | util_file_online | rman_util | rman_disk | rman_stage
| rman_prep]
default: tape
backup_dev_type = stage
backup root directory [<path_name> | (<path_name_list>)]
default: %SAPDATA_HOME%\sapbackup
backup_root_dir = /sapbackup
stage root directory [<path_name> | (<path_name_list>)]
default: value of the backup_root_dir parameter
stage_root_dir = /sapbackup
compression flag [no | yes | hardware | only]
default: no
compress = no
compress command
first $-character is replaced by the source file name
second $-character is replaced by the target file name
<target_file_name> = <source_file_name>.Z
for compress command the -c option must be set
recommended setting for brbackup -k only run:
"%SAPEXE%\mkszip -l 0 -c $ > $"
no default
compress_cmd = "C:\usr\sap\THD\SYS\exe\uc\NTI386\mkszip -c $ > $"
uncompress command
first $-character is replaced by the source file name
second $-character is replaced by the target file name
<source_file_name> = <target_file_name>.Z
for uncompress command the -c option must be set
no default
uncompress_cmd = "C:\usr\sap\THD\SYS\exe\uc\NTI386\uncompress -c $ > $"
directory for compression [<path_name> | (<path_name_list>)]
default: value of the backup_root_dir parameter
compress_dir = /sapbackup
brarchive function [save | second_copy | double_save | save_delete
| second_copy_delete | double_save_delete | copy_save
| copy_delete_save | delete_saved | delete_copied]
default: save
archive_function = save
directory for archive log copies to disk
default: first value of the backup_root_dir parameter
archive_copy_dir = /sapbackup
directory for archive log copies to stage
default: first value of the stage_root_dir parameter
archive_stage_dir = /sapbackup
delete archive logs from duplex destination [only | no | yes | check]
default: only
archive_dupl_del = only
new sapdata home directory for disk_copy | disk_standby
no default
new_db_home = X:\oracle\C11
stage sapdata home directory for stage_copy | stage_standby
default: value of the new_db_home parameter
#stage_db_home = /sapbackup
original sapdata home directory for split mirror disk backup
no default
#orig_db_home = C:\oracle\THD
remote host name
no default
remote_host = srv1
remote user name
default: current operating system user
remote_user = "thdadm password"
tape copy command [cpio | cpio_gnu | dd | dd_gnu | rman | rman_gnu
rman_dd | rman_dd_gnu]
default: cpio
tape_copy_cmd = cpio
disk copy command [copy | copy_gnu | dd | dd_gnu | rman | rman_gnu]
default: copy
disk_copy_cmd = copy
stage copy command [rcp | scp | ftp]
default: rcp
stage_copy_cmd = ftp
pipe copy command [rsh | ssh]
default: rsh
pipe_copy_cmd = rsh
flags for cpio output command
default: -ovB
cpio_flags = -ovB
flags for cpio input command
default: -iuvB
cpio_in_flags = -iuvB
flags for cpio command for copy of directories to disk
default: -pdcu
use flags -pdu for gnu tools
cpio_disk_flags = -pdcu
flags for dd output command
default: "obs=16k"
caution: option "obs=" not supported for Windows
recommended setting:
Unix: "obs=nk bs=nk", example: "obs=64k bs=64k"
Windows: "bs=nk", example: "bs=64k"
dd_flags = "bs=64k"
flags for dd input command
default: "ibs=16k"
caution: option "ibs=" not supported for Windows
recommended setting:
Unix: "ibs=nk bs=nk", example: "ibs=64k bs=64k"
Windows: "bs=nk", example: "bs=64k"
dd_in_flags = "bs=64k"
number of members in RMAN save sets [ 1 | 2 | 3 | 4 | tsp | all ]
default: 1
saveset_members = 1
additional parameters for RMAN
rman_channels and rman_filesperset are only used when rman_util,
rman_disk or rman_stage
rman_channels defines the number of parallel sbt channel allocations
rman_filesperset = 0 means:
one file per save set - for non-incremental backups
all files in one save set - for incremental backups
the others have the same meaning as for native RMAN
rman_channels = 1
rman_filesperset = 0
rman_maxpiecesize = 0 # in KB - former name rman_kbytes
rman_rate = 0 # in KB - former name rman_readrate
rman_maxopenfiles = 0
rman_maxsetsize = 0 # in KB - former name rman_setsize
additional parameters for RMAN version 8.1
the parameters have the same meaning as for native RMAN
rman_diskratio = 0 # deprecated in Oracle 10g
rman_pool = 0
rman_copies = 0 | 1 | 2 | 3 | 4 # former name rman_duplex
rman_proxy = no | yes | only
special parameters for an external backup library, example:
rman_parms = "BLKSIZE=65536 ENV=(BACKUP_SERVER=HOSTNAME)"
rman_send = "'<command>'"
rman_send = ("channel sbt_1 '<command1>' parms='<parameters1>'",
"channel sbt_2 '<command2>' parms='<parameters2>'")
remote copy-out command (backup_dev_type = pipe)
$-character is replaced by current device address
no default
copy_out_cmd = "dd ibs=8k obs=64k of=$"
remote copy-in command (backup_dev_type = pipe)
$-character is replaced by current device address
no default
copy_in_cmd = "dd ibs=64k obs=8k if=$"
rewind command
$-character is replaced by current device address
no default
operating system dependent, examples:
HP-UX: "mt -f $ rew"
TRU64: "mt -f $ rewind"
AIX: "tctl -f $ rewind"
Solaris: "mt -f $ rewind"
Windows: "mt -f $ rewind"
Linux: "mt -f $ rewind"
rewind = "mt -f $ rewind"
rewind and set offline command
$-character is replaced by current device address
default: value of the rewind parameter
operating system dependent, examples:
HP-UX: "mt -f $ offl"
TRU64: "mt -f $ offline"
AIX: "tctl -f $ offline"
Solaris: "mt -f $ offline"
Windows: "mt -f $ offline"
Linux: "mt -f $ offline"
rewind_offline = "mt -f $ offline"
tape positioning command
first $-character is replaced by current device address
second $-character is replaced by number of files to be skipped
no default
operating system dependent, examples:
HP-UX: "mt -f $ fsf $"
TRU64: "mt -f $ fsf $"
AIX: "tctl -f $ fsf $"
Solaris: "mt -f $ fsf $"
Windows: "mt -f $ fsf $"
Linux: "mt -f $ fsf $"
tape_pos_cmd = "mt -f $ fsf $"
mount backup volume command in auto loader / juke box
used if backup_dev_type = tape_box | pipe_box
no default
mount_cmd = "<mount_cmd> $ $ $ [$]"
dismount backup volume command in auto loader / juke box
used if backup_dev_type = tape_box | pipe_box
no default
dismount_cmd = "<dismount_cmd> $ $ [$]"
split mirror disks command
used if backup_type = offline_split | online_split | offline_mirror
| online_mirror
no default
split_cmd = "<split_cmd> [$]"
resynchronize mirror disks command
used if backup_type = offline_split | online_split | offline_mirror
| online_mirror
no default
resync_cmd = "<resync_cmd> [$]"
additional options for SPLITINT interface program
no default
split_options = "<split_options>"
resynchronize after backup flag [no | yes]
default: no
split_resync = no
volume size in KB = K, MB = M or GB = G (backup device dependent)
default: 1200M
recommended values for tape devices without hardware compression:
60 m 4 mm DAT DDS-1 tape: 1200M
90 m 4 mm DAT DDS-1 tape: 1800M
120 m 4 mm DAT DDS-2 tape: 3800M
125 m 4 mm DAT DDS-3 tape: 11000M
112 m 8 mm Video tape: 2000M
112 m 8 mm high density: 4500M
DLT 2000 10/20 GB: 10000M
DLT 2000XT 15/30 GB: 15000M
DLT 4000 20/40 GB: 20000M
DLT 7000 35/70 GB: 35000M
recommended values for tape devices with hardware compression:
60 m 4 mm DAT DDS-1 tape: 1000M
90 m 4 mm DAT DDS-1 tape: 1600M
120 m 4 mm DAT DDS-2 tape: 3600M
125 m 4 mm DAT DDS-3 tape: 10000M
112 m 8 mm Video tape: 1800M
112 m 8 mm high density: 4300M
DLT 2000 10/20 GB: 9000M
DLT 2000XT 15/30 GB: 14000M
DLT 4000 20/40 GB: 18000M
DLT 7000 35/70 GB: 30000M
tape_size = 100G
volume size in KB = K, MB = M or GB = G used by brarchive
default: value of the tape_size parameter
tape_size_arch = 100G
level of parallel execution
default: 0 - set to number of backup devices
exec_parallel = 0
address of backup device without rewind
[<dev_address> | (<dev_address_list>)]
no default
operating system dependent, examples:
HP-UX: /dev/rmt/0mn
TRU64: /dev/nrmt0h
AIX: /dev/rmt0.1
Solaris: /dev/rmt/0mn
Windows: /dev/nmt0 | /dev/nst0
Linux: /dev/nst0
tape_address = /dev/nmt0
address of backup device without rewind used by brarchive
default: value of the tape_address parameter
operating system dependent
tape_address_arch = /dev/nmt0
address of backup device with rewind
[<dev_address> | (<dev_address_list>)]
no default
operating system dependent, examples:
HP-UX: /dev/rmt/0m
TRU64: /dev/rmt0h
AIX: /dev/rmt0
Solaris: /dev/rmt/0m
Windows: /dev/mt0 | /dev/st0
Linux: /dev/st0
tape_address_rew = /dev/mt0
address of backup device with rewind used by brarchive
default: value of the tape_address_rew parameter
operating system dependent
tape_address_rew_arch = /dev/mt0
address of backup device with control for mount/dismount command
[<dev_address> | (<dev_address_list>)]
default: value of the tape_address_rew parameter
operating system dependent
tape_address_ctl = /dev/...
address of backup device with control for mount/dismount command
used by brarchive
default: value of the tape_address_rew_arch parameter
operating system dependent
tape_address_ctl_arch = /dev/...
volumes for brarchive
[<volume_name> | (<volume_name_list>) | SCRATCH]
no default
volume_archive = (THDA01, THDA02, THDA03, THDA04, THDA05,
THDA06, THDA07)
volumes for brbackup
[<volume_name> | (<volume_name_list>) | SCRATCH]
no default
volume_backup = (THDB01, THDB02, THDB03, THDB04, THDB05,
THDB06, THDB07)
expiration period for backup volumes in days
default: 30
expir_period = 30
recommended usages of backup volumes
default: 100
tape_use_count = 100
backup utility parameter file
default: no parameter file
util_par_file = initTHD.utl
mount/dismount command parameter file
default: no parameter file
mount_par_file = initTHD.mnt
Oracle instance string to the primary database
[primary_db = <conn_name> | LOCAL]
no default
primary_db = <conn_name>
description of parallel instances for Oracle RAC
parallel_instances = <instance_desc> | (<instance_desc_list>)
<instance_desc_list> -> <instance_desc>[,<instance_desc>...]
<instance_desc> -> <Oracle_sid>:<Oracle_home>@<conn_name>
<Oracle_sid> -> Oracle system id for parallel instance
<Oracle_home> -> Oracle home for parallel instance
<conn_name> -> Oracle instance string to parallel instance
Please include the local instance in the parameter definition!
default: no parallel instances
example for initRAC001.sap:
parallel_instances = (RAC001:/oracle/RAC/920_64@RAC001,
RAC002:/oracle/RAC/920_64@RAC002, RAC003:/oracle/RAC/920_64@RAC003)
database owner of objects to be checked
<owner> | (<owner_list>)
default: all SAP owners
check_owner = sapr3
database objects to be excluded from checks
all_part | non_sap | [<owner>.]<table> | [<owner>.]<index>
| [<owner>.]<prefix>* | <tablespace> | (<object_list>)
default: no exclusion, example:
check_exclude = (SDBAH, SAPR3.SDBAD)
database owner of SDBAH, SDBAD and XDB tables for cleanup
<owner> | (<owner_list>)
default: all SAP owners
cleanup_owner = sapr3
retention period in days for brarchive log files
default: 30
cleanup_brarchive_log = 30
retention period in days for brbackup log files
default: 30
cleanup_brbackup_log = 30
retention period in days for brconnect log files
default: 30
cleanup_brconnect_log = 30
retention period in days for brrestore log files
default: 30
cleanup_brrestore_log = 30
retention period in days for brrecover log files
default: 30
cleanup_brrecover_log = 30
retention period in days for brspace log files
default: 30
cleanup_brspace_log = 30
retention period in days for archive log files saved on disk
default: 30
cleanup_disk_archive = 30
retention period in days for database files backed up on disk
default: 30
cleanup_disk_backup = 30
retention period in days for brspace export dumps and scripts
default: 30
cleanup_exp_dump = 30
retention period in days for Oracle trace and audit files
default: 30
cleanup_ora_trace = 30
retention period in days for records in SDBAH and SDBAD tables
default: 100
cleanup_db_log = 100
retention period in days for records in XDB tables
default: 100
cleanup_xdb_log = 100
retention period in days for database check messages
default: 100
cleanup_check_msg = 100
database owner of objects to adapt next extents
<owner> | (<owner_list>)
default: all SAP owners
next_owner = sapr3
database objects to adapt next extents
all | all_ind | special | [<owner>.]<table> | [<owner>.]<index>
| [<owner>.]<prefix>* | <tablespace> | (<object_list>)
default: all abjects of selected owners, example:
next_table = (SDBAH, SAPR3.SDBAD)
database objects to be excluded from adapting next extents
all_part | [<owner>.]<table> | [<owner>.]<index> | [<owner>.]<prefix>*
| <tablespace> | (<object_list>)
default: no exclusion, example:
next_exclude = (SDBAH, SAPR3.SDBAD)
database objects to get special next extent size
all_sel:<size>[/<limit>] | [<owner>.]<table>:<size>[/<limit>]
| [<owner>.]<index>:<size>[/<limit>]
| [<owner>.]<prefix>*:<size>[/<limit>] | (<object_size_list>)
default: according to table category, example:
next_special = (SDBAH:100K, SAPR3.SDBAD:1M/200)
maximum next extent size
default: 2 GB - 5 * <database_block_size>
next_max_size = 1G
maximum number of next extents
default: 0 - unlimited
next_limit_count = 300
database owner of objects to update statistics
<owner> | (<owner_list>)
default: all SAP owners
stats_owner = sapr3
database objects to update statistics
all | all_ind | all_part | missing | info_cubes | dbstatc_tab
| dbstatc_mon | dbstatc_mona | [<owner>.]<table> | [<owner>.]<index>
| [<owner>.]<prefix>* | <tablespace> | (<object_list>) | harmful
| locked | system_stats | oradict_stats
default: all abjects of selected owners, example:
stats_table = (SDBAH, SAPR3.SDBAD)
database objects to be excluded from updating statistics
all_part | info_cubes | [<owner>.]<table> | [<owner>.]<index>
| [<owner>.]<prefix>* | <tablespace> | (<object_list>)
default: no exclusion, example:
stats_exclude = (SDBAH, SAPR3.SDBAD)
method for updating statistics for tables not in DBSTATC
E | EH | EI | EX | C | CH | CI | CX | A | AH | AI | AX | E= | C= | =H
| =I | =X | +H | +I
default: according to internal rules
stats_method = E
sample size for updating statistics for tables not in DBSTATC
P<percentage_of_rows> | R<thousands_of_rows>
default: according to internal rules
stats_sample_size = P10
number of buckets for updating statistics with histograms
default: 75
stats_bucket_count = 75
threshold for collecting statistics after checking
default: 50%
stats_change_threshold = 50
number of parallel threads for updating statistics
default: 1
stats_parallel_degree = 1
processing time limit in minutes for updating statistics
default: 0 - no limit
stats_limit_time = 0
parameters for calling DBMS_STATS supplied package
all:R|B:<degree> | all_part:R|B:<degree> | info_cubes:R|B:<degree>
| [<owner>.]<table>:R|B:<degree> | [<owner>.]<prefix>*:R|B:<degree>
| (<object_list>) | NO
default: NULL - use ANALYZE statement
stats_dbms_stats = ([ALL:R:1,][<owner>.]<table>:R|B:<degree>,...)
definition of info cube tables
default | rsnspace_tab | [<owner>.]<table> | [<owner>.]<prefix>*
| (<object_list>) | null
default: from RSNSPACE control table
stats_info_cubes = (/BIC/D, /BI0/D, ...)
recovery type [complete | dbpit | tspit | reset | restore | apply
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default: complete
recov_type = complete
directory for brrecover file copies
default: $SAPDATA_HOME/sapbackup
recov_copy_dir = C:\oracle\THD\sapbackup
time period for searching for backups
0 - all available backups, >0 - backups from n last days
default: 30
recov_interval = 30
degree of paralelism for applying archive log files
0 - use Oracle default parallelism, 1 - serial, >1 - parallel
default: Oracle default
recov_degree = 0
number of lines for scrolling in list menus
0 - no scrolling, >0 - scroll n lines
default: 20
scroll_lines = 20
time period for displaying profiles and logs
0 - all available logs, >0 - logs from n last days
default: 30
show_period = 30
directory for brspace file copies
default: $SAPDATA_HOME/sapreorg
space_copy_dir = C:\oracle\THD\sapreorg
directory for table export dump files
default: $SAPDATA_HOME/sapreorg
exp_dump_dir = C:\oracle\THD\sapreorg
database tables for reorganization
[<owner>.]<table> | [<owner>.]<prefix>* | [<owner>.]<prefix>%
| (<table_list>)
no default
reorg_table = (SDBAH, SAPR3.SDBAD)
database indexes for rebuild
[<owner>.]<index> | [<owner>.]<prefix>* | [<owner>.]<prefix>%
| (<index_list>)
no default
rebuild_index = (SDBAH0, SAPR3.SDBAD0)
database tables for export
[<owner>.]<table> | [<owner>.]<prefix>* | [<owner>.]<prefix>%
| (<table_list>)
no default
exp_table = (SDBAH, SAPR3.SDBAD)
database tables for import
[<owner>.]<table> | (<table_list>)
no default
imp_table = (SDBAH, SAPR3.SDBAD)
I can log in to ftp from server
C:\Documents and Settings\thdadm>ftp srv1
Connected to srv1.
220 Microsoft FTP Service
User (srv1:(none)): thdadm
331 Password required for thdadm.
Password:
230 User thdadm logged in.
ftp> ls
200 PORT command successful.
150 Opening ASCII mode data connection for file list.
sapbackup
226 Transfer complete.
ftp: 11 bytes received in 0,00Seconds 11000,00Kbytes/sec.
ftp> mkdir sap
257 "sap" directory created.
please help
best regards
Olzhas Suleimenovdel
-
How to Restore Full Offiline Backup using BRTOOLS from a Tape
Dear all,
I want to recover PRD Full Offline Backup using BRTOOLS from a tape in a new machine.
I have Install SAP in the new machine.
Now I want to restore the PRD Full Offiline Backup taken through BRTOOLs in tape in the new machine.
1. I have shutdown the SAP.
2. I have shutdown the database Oracle 10g.
3. I have inserted the backup tape
4. Through user ORASID I have executed BRTOOLS
I got the following options: -
BRTools main menu
1 = Instance management
2 - Space management
3 - Segment management
4 - Backup and database copy
5 - Restore and recovery
6 - Check and verification
7 - Database statistics
8 - Additional functions
9 - Exit program
I selected Option 5 Restore and recovery
And got the Following Options
Restore and recovery
1 = Complete database recovery
2 - Database point-in-time recovery
3 - Tablespace point-in-time recovery
4 - Whole database reset
5 - Restore of individual backup files
6 - Restore and application of archivelog files
7 - Disaster recovery
8 - Reset program status
1. Now which option do I need to select and then what all other options do I need to select.
2. Whether the database should be a mount state or shutdown ?
Kindly help.Dear Mark,
Thanks.
As suggested I tried both the options however face some difficulties please suggest
brrestore -u / -c -b <backup_log.ext> -p init<SID>.sap -m full
hinrnddev:oradev 1> brrestore -u / -c -b bedflluv.fft -p initDEV.sap -m full
BR0401I BRRESTORE 7.00 (32)
BR0405I Start of file restore: redhafeh.rsb 2010-05-22 11.55.55
BR0484I BRRESTORE log file: /oracle/DEV/sapbackup/redhafeh.rsb
BR0252E Function fopen() failed for '/oracle/DEV/sapbackup/bedflluv.fft' at location BrbLogRead-1
BR0253E errno 2: No such file or directory
BR0121E Processing of log file /oracle/DEV/sapbackup/bedflluv.fft failed
BR0406I End of file restore: redhafeh.rsb 2010-05-22 11.55.55
BR0280I BRRESTORE time stamp: 2010-05-22 11.55.55
BR0404I BRRESTORE terminated with errors
When I used the brrestore command I got the above error message.
Then I tried the next option Complete database recover
BRRECOVER options for restore and recovery
1 * Recovery type (type) ............. [complete]
2 - BRRECOVER profile (profile) ...... [initDEV.sap]
3 ~ BACKINT/Mount profile (parfile) .. []
4 - Database user/password (user) .... [/]
5 - Recovery interval (interval) ..... [30]
6 - Confirmation mode (confirm) ...... [yes]
7 - Scrolling line count (scroll) .... [20]
8 - Message language (language) ...... [E]
9 - BRRECOVER command line (command) . [-p initDEV.sap -t complete -i 30 -s 20 -l E]
Standard keys: c - cont, b - back, s - stop, r - refr, h - help
BR0662I Enter your choice:
C
Complete database recovery main menu
1 = Check the status of database files
2 * Select database backup
3 * Restore data files
4 * Restore and apply incremental backup
5 * Restore and apply archivelog files
6 * Open database and post-processing
7 * Exit program
8 - Reset program status
Standard keys: c - cont, b - back, s - stop, r - refr, h - help
BR0662I Enter your choice:
C
Complete database recovery main menu
1 + Check the status of database files
2 # Select database backup
3 # Restore data files
4 # Restore and apply incremental backup
5 # Restore and apply archivelog files
6 + Open database and post-processing
7 = Exit program
8 - Reset program status
Standard keys: c - cont, b - back, s - stop, r - refr, h - help
BR0662I Enter your choice:
the + sign got changed to +
and the * got changed to #
then it is getting in loop please suggest what do I do now. -
Dear Friends ,
I am using Oracle database 10g . Every week I take full export backup using 'expdp' . Beetween the days of the week, I dont take any backup . Now I need backup of two days ago . In this moment , is it possible to take backup using datapump (expdp) before two days ago ?
i.e., Is there any facility in oracle 10g datapump to take export backup using date-wise ?
My another question ,
Is there any incremental backup procedure available in oracle 10g datapump ?
Waiting for kind reply ... ...Hi,
Dear Friends ,
I am using Oracle database 10g . Every week I take full export backup using 'expdp' . Beetween the days of the week, I dont take any backup . Now I need backup of two days ago . In this moment , is it possible to take backup using datapump (expdp) before two days ago ?
i.e., Is there any facility in oracle 10g datapump to take export backup using date-wise ?
My another question ,
Is there any incremental backup procedure available in oracle 10g datapump ?
Waiting for kind reply ... ...You must not use or treat Expdp or logical backup as the Backup which can be used for future purpose. Please search forums their are so many links you lan find out and so many people told many time.. even ORACLE suggest that.
Go for Custom backups and RMAn backups.
- Pavan Kumar N
- Pavan Kumar N -
hello,
i am on a project where i need to install oracle 10gr2 on aix 6.1.
the issue i am looking at right now is this
we already install oracle 10gr2 the server using a particular partition now
i want to install oracle 10gr2 on the same server but a different partition.
what i need to know now is that
1) how do i go about it now.
2) if i am to start do i do any pre installation check again?
Thanks
abdurrahmanAbdurRahman wrote:
hello,
i am on a project where i need to install oracle 10gr2 on aix 6.1.
the issue i am looking at right now is this
we already install oracle 10gr2 the server using a particular partition now
i want to install oracle 10gr2 on the same server but a different partition.
what i need to know now is that
1) how do i go about it now.
2) if i am to start do i do any pre installation check again?
Thanks
abdurrahmanwhen all else fails, Read THe Fine Manual
INSTALLATION GUIDE found at URL below
http://www.oracle.com/pls/db102/homepage?remark=tahiti -
SAP & Oracle Backup Integration
Hi,
Have Oracle 10g as backend for database & Legato Backup Software has been installed on the server. Could anyone please let me know that if i use DB13 for taking online & offline backups how would it integrate with the Legato Backup Software & is there any special licences required for integration with SAP. Hoping to get a reply soon...Hi
For Oracle Backups the preferred backup method is RMAN. I suggest you read docs for more information. Try focusing on incremental backups as you suggested space constraints.
Rgds
Adnan -
How to create backup using sql commands
can i create a backup using sql/sqlplus commands
I would actually advice you to use RMAN, instead of backup using sql commands, but if you want or have a requirment to do so..
First off all you should ensire that your databasse is in archilog mode.. (ALL PRODUCTION DATABASES should be in archivelog mode)
you can do it using sql*plus
archive log list
Then if you would like to make a cold backup (the only one posible in noarchivelog mode)
ypu have to
shutdown immediate
copy all database files (you don't need to copy redo logs) to another device
startup - to startup database
Actually I will suggest that your read User manager Recovery guide from oracle documentation
tahiti.oracle.com
Best Regards
Krystian Zieja / mob -
Can we install oracle rac11gR2 using RHEL5.5
Dear All
can we install oracle rac11gR2 using RHEL5.5 ? because we have to install it on production env. if so is there any requirement and pdf guide for same
please reply soon
Thanks in advanceHi;
can we install oracle rac11gR2 using RHEL5.5 ? because we have to install it on production env. if so is there any requirement and pdf guide for sameYes you can.Please check below link
http://download.oracle.com/docs/cd/E11882_01/install.112/e17214/toc.htm
Also see:
Oracle Database on Unix AIX,HP-UX,Linux,Mac OS X,Solaris,Tru64 Unix Operating Systems Installation and Configuration Requirements Quick Reference (8.0.5 to 11.2) [ID 169706.1]
Master Note of Linux OS Requirements for Database Server [ID 851598.1]
Regard
Helios -
Tablespace level backup using data pump
Hi,
Im using 10.2.0.4 on RHEL 4,
I have one doubt, can we take a tablespace level backup using data pump,
bt i dnt wnt to use it for transportable tablespace.
thanks.Yes, you can only for the tables in that tablespace only.
Use the TABLESPACES option to export list of tablespaces.*here all the tables in that tablespaces will be exported*.
and you must have the EXP_FULL_DATABASE role to use tablespace mode.
Have a look at this,
http://stanford.edu/dept/itss/docs/oracle/10g/server.101/b10825/dp_export.htm#i1007519
Thanks
Edited by: Cj on Dec 12, 2010 11:48 PM -
Hi Experts,
Plz guide me which is the best third party tool for backup & recover of database in Oracle and where can i get the trail version of this tool.
Thanx in Advance
ManiMost people use RMAN nowadays, I don't think you need any other third party tools to do Oracle backup. Most storage vendor will try to make their tools to be integrated with RMAN rather than come up a new tool.
When it comes to backup/recovery of Oracle database nobody can do a better job than Oracle itself.
http://download-west.oracle.com/docs/cd/B19306_01/backup.102/b14192/intro005.htm#sthref66 -
Please make Oracle 8i for AIX available for download
We need Oracle 8i for AIX...specifically Oracle 8.1.7.2.0 for AIX 4.3.3.
We were pointed to technet.oracle.com by our Oracle representative. We found the following available:
Oracle8i Enterprise Edition Release 3 (8.1.7.0.1) for Linux (Intel), with OPS
Oracle8i Enterprise/Standard Edition Release 3 (8.1.7) for Windows 2000/NT
Oracle8i Enterprise Edition (64-bit) Release 3 (8.1.7) for Sun SPARC Solaris
Oracle8i Enterprise Edition Release 3 (8.1.7) for Sun SPARC Solaris
Oracle8i Enterprise Edition Release 3 (8.1.7) for Compaq Tru64 UNIX
Oracle8i Enterprise Edition (64-bit) Release 3 (8.1.7) for HP 9000 Series HP-UX
But nothing for AIX.
We have an urgent requirement to get this up and running for our Dev't work and it would be a great help if we can download it as opposed to waiting 10 days for the CD to be burnt and shipped.
Thanks...Larryuser8872529 wrote:
thanks sb92075
is there any link which i can use to show that oracle 8i is not suppported for any version of AIX ?Go to the "Lifetime Support Policy: Oracle Technology Products" document, page 4. Found at http://www.oracle.com/support/lifetime-support-policy.html
That document provides 'expiry date' for all most Oracle tech product.
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