BRARCHIVE option use_rmv suddenly came in verification

[former_member912992]

Dear Forum,

Something strange happened in our system. I set the backup in DB13 with verification. Earlier the parameter was:

=================================================

command_line /usr/sap/CRQ/SYS/exe/run/brarchive -U -jid ALLOG20071112200000 -d disk -c force -p initCRQ_disk.sap -sd -w

=================================================

But suddenly it changed to:

=================================================

command_line /usr/sap/CRQ/SYS/exe/run/brarchive -U -jid ALLOG20090114200000 -d disk -c force -p initCRQ.sap -sd -w use_rmv

=================================================

We are wondering where the "use_rmv" came from. It is then activating RMAN and causing long running verification. None of the backup parameters changed (initCRQ.sap, initCRQ_disk.sap, etc), eventhough SAP and Oracle parameters, none of them changed.

Checking table SDBAC, nothing set there either.

Please help.

Regards,

Agoes

[Former Member]

Did you upgrade brtools?

If so, SAP note 1016173 might help.

[former_member912992]

Hi Joe,

I found that note, too. The problem is I couldn't find the place where I can "remove" / diactivate use_rmv from verification option.

Regards,

Agoes

Edited by: Agoes Boedi Poerwanto on Feb 18, 2009 4:25 PM

[Former Member]

More info please!

Your version of brtools? And did you upgrade?

Your SAP Basis patch level?

regards

[Former Member]

Hi Agoes,

just send us the contents of the initSID.sap file

Rohit

[former_member912992]

Hi Joe,

It happened to 2 systems, CRD and CRQ. I just upgraded kernel for CRD on Feb 7th, but no upgrade on CRQ. The case on CRD started on Monday, Feb 10th and on CRQ started on Tuesday, Feb 11th.

From above cases, I don't think it is related to kernel upgrade.

Kernel on CRQ has just been upgraded last weekend, but brtools version on both remain the same:

release note 849483

kernel release 700

patch date 2008-05-27

patch level 34

make platform hpia64

make mode OCI_102

make date May 31 2008

SAP Basis patch level: SAPKB64021

Regards,

Agoes

[former_member912992]

Hi Rohit,

Can I send to your e-mail. The message is limited to 1500 chars.

Regards,

Agoes

[Former Member]

Hello Agoes,

you still didn't answer what your version and patch level of brtools is. Often versions of kernel and brtools are not the same.

In your first post you showed command line from two logs of brarchive. Now please check the same two logs again and show the version of brarchive; usually it is in a line at the beginning, something like:

BR00002I BRARCHIVE 7.00 (xy)

My idea was that an upgrade of brarchive might have changed its behaviour.

But like Rohit I think that checking init<SID>.sap will be a good idea too. But no need to post all of it, imho.

You take backup to disk. So what is parameter disk_copy_cmd ?

Any parameters that have a value with the string rman in it?

regards

[Former Member]

And I just noticed this difference in your calls:

-p initCRQ_disk.sap 

-p initCRQ.sap 

So obviously you did change something; at least you specified a different profile in DB13.

Please check both initCRQ.sap and initCRQ_disk.sap.

[former_member912992]

Hi Joe,

My apology, didn't check before sending. Here is the complete result of brtools -V:

=================================================================

dengar:oracrd 1> brtools -V

BR0651I BRTOOLS 7.00 (34)

Patch Date Info

10 2006-01-05 BR*Tools fail due to SAP license problems (note 912969)

11 2006-01-11 Small functional enhancements in BR*Tools (note 914174)

13 2006-03-29 BR*Tools support for MDM databases (note 936665)

16 2006-08-11 BR*Tools start error: library libnnz10 not found (note 972136)

20 2006-11-24 Extended support for system copy in BR*Tools (note 1003028)

24 2007-03-01 BR*Tools support for Oracle 10g RAC (note 1033126)

25 2007-04-26 BR*Tools failing with ORA-01455 for database > 16 TB (note 1050329)

26 2007-05-31 New BR*Tools command options (note 1060696)

release note 849483

kernel release 700

patch date 2008-05-27

patch level 34

make platform hpia64

make mode OCI_102

make date May 31 2008

=================================================================

init<SID>.sap and init<SID>_disk.sap for both system was from Sep 2008. None was changed.

No RMAN setting activated and 'disk_copy_cmd = copy'.

Here is the activated entries in initCRQ_disk.sap:

=================================================================

backup_mode = all

restore_mode = all

backup_type = online_cons

backup_dev_type = disk

backup_root_dir = /oracle/CRQ/SAPBackup

stage_root_dir = /oracle/CRQ/sapreorg

compress = yes

compress_cmd = "compress -c $ > $"

uncompress_cmd = "uncompress -c $ > $"

compress_dir = /oracle/CRQ/sapreorg

archive_function = save_delete

archive_copy_dir = /oracle/CRQ/SAPBackup/oraarch

archive_stage_dir = /oracle/CRQ/sapbackup

tape_copy_cmd = cpio

disk_copy_cmd = copy

stage_copy_cmd = rcp

cpio_flags = -ovB

cpio_in_flags = -iuvB

cpio_disk_flags = -pdcu

dd_in_flags = "ibs=64k bs=64k"

saveset_members = 1

copy_out_cmd = "dd ibs=8k obs=64k of=$"

copy_in_cmd = "dd ibs=64k obs=8k if=$"

rewind = "mt -f $ rew"

rewind_offline = "mt -f $ offl"

tape_pos_cmd = "mt -f $ fsf $"

tape_size = 1200M

exec_parallel = 0

tape_address = /dev/rmt/0mn

tape_address_rew = /dev/rmt/0m

volume_archive = (CRQA01, CRQA02, CRQA03, CRQA04, CRQA05,

CRQA06, CRQA07, CRQA08, CRQA09, CRQA10,

CRQA11, CRQA12, CRQA13, CRQA14, CRQA15,

CRQA16, CRQA17, CRQA18, CRQA19, CRQA20,

CRQA21, CRQA22, CRQA23, CRQA24, CRQA25,

CRQA26, CRQA27, CRQA28, CRQA29, CRQA30)

volume_backup = (CRQB01, CRQB02, CRQB03, CRQB04, CRQB05,

CRQB06, CRQB07, CRQB08, CRQB09, CRQB10,

CRQB11, CRQB12, CRQB13, CRQB14, CRQB15,

CRQB16, CRQB17, CRQB18, CRQB19, CRQB20,

CRQB21, CRQB22, CRQB23, CRQB24, CRQB25,

CRQB26, CRQB27, CRQB28, CRQB29, CRQB30)

expir_period = 30

tape_use_count = 100

=================================================================

Regards,

Agoes

[former_member912992]

Hi Joe,

I used either one no difference. What I currently use is initCRQ_disk.sap.

Regards,

Agoes

[Former Member]

Hello Agoes,

thanks for clarifying; but may I insist on my previous question?

In your first post you showed command line from two logs of brarchive. Now please check the same two logs again and show the version of brarchive; usually it is in a line at the beginning, something like:
BR00002I BRARCHIVE 7.00 (xy)

Just to make sure...

[former_member912992]

Hi Joe,

Your request is fair..

Below are the activated entries of initCRQ.sap:

============================================================

backup_mode = all

restore_mode = all

backup_type = online

backup_dev_type = disk

backup_root_dir = /oracle/CRQ/SAPBackup

stage_root_dir = /SAPBackup

compress = yes

compress_cmd = "compress -c $ > $"

uncompress_cmd = "uncompress -c $ > $"

compress_dir = /oracle/CRQ/sapreorg

archive_function = save

archive_copy_dir = /oracle/CRQ/SAPBackup/oraarch

archive_stage_dir = /SAPBackup/oraarch

tape_copy_cmd = cpio

disk_copy_cmd = copy

stage_copy_cmd = rcp

cpio_flags = -ovB

cpio_in_flags = -iuvB

cpio_disk_flags = -pdcu

dd_flags = "obs=64k bs=64k"

dd_in_flags = "ibs=64k bs=64k"

saveset_members = 1

copy_out_cmd = "dd ibs=8k obs=64k of=$"

copy_in_cmd = "dd ibs=64k obs=8k if=$"

rewind = "mt -f $ rew"

rewind_offline = "mt -f $ offl"

tape_pos_cmd = "mt -f $ fsf $"

tape_size = 1200M

exec_parallel = 0

tape_address = /dev/rmt/0mn

tape_address_rew = /dev/rmt/0m

volume_archive = (CRQA01, CRQA02, CRQA03, CRQA04, CRQA05,

CRQA06, CRQA07, CRQA08, CRQA09, CRQA10,

CRQA11, CRQA12, CRQA13, CRQA14, CRQA15,

CRQA16, CRQA17, CRQA18, CRQA19, CRQA20,

CRQA21, CRQA22, CRQA23, CRQA24, CRQA25,

CRQA26, CRQA27, CRQA28, CRQA29, CRQA30)

volume_backup = (CRQB01, CRQB02, CRQB03, CRQB04, CRQB05,

CRQB06, CRQB07, CRQB08, CRQB09, CRQB10,

CRQB11, CRQB12, CRQB13, CRQB14, CRQB15,

CRQB16, CRQB17, CRQB18, CRQB19, CRQB20,

CRQB21, CRQB22, CRQB23, CRQB24, CRQB25,

CRQB26, CRQB27, CRQB28, CRQB29, CRQB30)

expir_period = 30

tape_use_count = 100

cleanup_disk_archive = 14

cleanup_disk_backup = 2

============================================================

Do you think the entry "saveset_members = 1" activated RMAN? It does exist on both initCRQ.sap and initCRQ_disk.sap, but none of them changed recently.

-rwxrwx--- 1 oracrq dba 19191 Sep 18 00:58 initCRQ.sap

-rwxrwxr-x 1 oracrq dba 19221 Sep 5 2006 initCRQ_disk.sap

Regards,

Agoes

[Former Member]

Hello Agoes,

for now I can see two possible explanations. And it will be your task to find out whether any one of them is true.

1) You (maybe inadverdently) changed brtools patchlevel, and so changed behaviour. Once again let me insist on my previous question, see above.

2) Sometimes you are using initCRQ.sap, and sometimes initCRQ_disk.sap. They are not the same. A quick glance shows at least that backup_type = online_cons or backup_type = online. I think this could make the difference.

hope this helps

[former_member912992]

Hi Joe,

You may be right, but below is the brarchive log from Feb 5th:

============================================================

Detail log: adzwatkn.svd

BR0002I BRARCHIVE 7.00 (34)

BR0006I Start of offline redo log processing: adzwatkn.svd 2009-02-05 23.38.37

BR0484I BRARCHIVE log file: /oracle/CRQ/saparch/adzwatkn.svd

BR0477I Oracle pfile /oracle/CRQ/102_64/dbs/initCRQ.ora created from spfile /oracle/CRQ/102_64/dbs/spfileCRQ.ora

BR0101I Parameters

Name Value

oracle_sid CRQ

oracle_home /oracle/CRQ/102_64

oracle_profile /oracle/CRQ/102_64/dbs/initCRQ.ora

sapdata_home /oracle/CRQ

sap_profile /oracle/CRQ/102_64/dbs/initCRQ_disk.sap

backup_dev_type disk

archive_copy_dir /oracle/CRQ/SAPBackup/oraarch

compress yes

compress_cmd compress -c $ > $

uncompress_cmd uncompress -c $ > $

archive_dupl_del only

system_info crqadm/oracrq dengar HP-UX B.11.23 U ia64

oracle_info CRQ 10.2.0.2.0 8192 16608 117512332 dengar UTF8 UTF8

sap_info 640 SAPCRQ CRQ G1370923495 R3_ORA 0020223459

make_info hpia64 OCI_102 May 31 2008

command_line /usr/sap/CRQ/SYS/exe/run/brarchive -U -jid ALLOG20090122200000 -d disk -c force -p initCRQ_disk.sap -sd -w use_rmv

============================================================

It used initCRQ_disk.sap, but use_rmv suddenly showed up. This thing is difficult to explain.

Regards,

Agoes