Oracle log_buffer size - SAP ECC
Hello, We have here the SAP ECC 6.0 running on AIX 7.1 and Oracle 11G with 24G SGA. When we was configuring the oracle parameter, we've checked the note 1627481 regarding how to size the log_buffer an...
View ArticleRe: Need to perform a system copy using SWPM without creating an ASCS file...
Hello Kyle>>With the method you've outlined (and what I've tried before), if I copy from sandbox to create this, it should work. Without using the SWPM rename tool, shouldn't I only have to make...
View ArticleRe: Oracle log_buffer size - SAP ECC
Hi Rafael, > Is right the way i've interpreted when SAP said to unset the log_buffer when systems with more the 16 cores? unset = reset in this case?Yes, this is correct. Log buffer is allocated in...
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Re: Oracle Release upgrade to 11.2.0.4
Hi Krishna. Or you can use services to change this setting with graphical display.Regards,János
View ArticleRe: Database check and update stats after Kernel upgrade
Hi Balaji. BR*Tools is using system users default password to perform the actions if -u <username>/password or -u / or even -u // is not specified. Either in SDBAC or in command line. As a result...
View ArticleRe: DB13 ORA-01017 invaild user and password login denied
Hi Shahid, Please replace '-u' in SDBAC table with '-u //'. I guess more or less actual kernel disk was used to upgrade the SAP System. Because of this, OPS$ connect mechanism (with -u /) is no longer...
View ArticleRe: Missing tables in DB02
HI Ahmad, I had the same issue with different indexes but for same TABLE : ora_cockpit_helper. I had run the SQL statement and the missing indexes are gone. However, missing table ora_cockpit_helper...
View ArticleRe: Oracle log_buffer size - SAP ECC
Hi Rafael , If the Log buffer set to high causing performance problem, because the writes will be performed synchronously because of the large log buffer size (high log file sync wait).Oracle process...
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Re: Oracle log_buffer size - SAP ECC
Thank you Stefan and Brindavan for your answers. Log_file_sync is one of the top timed foreground events according AWR. Is the log_buffer size causing this kind of wait?I have 10 groups of redo with...
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Re: System Copy for ERP 6.0 EHP 6 No Unicode
Hello Guys sorry for delay. Until now i executed the system copy with the option Oracle Database Specific Procedure (Backup/Restore). I choose this option because i need the copy for disaster...
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copying a database from one host to another host in the same cluster
Hi, We are planning to copy an oracle database to one host(sndhpu10) to another host(sndhpu14) in the same cluster. The database is of 3TB, what is the best procedure to acquire it with less downtime?...
View ArticleRe: copying a database from one host to another host in the same cluster
As you have mentioned the sndhou14 is your new system then why so worried about downtime.You should be able to restore from the database backup of your sndhpu10 to sndhou14. There are system copy...
View ArticleRe: copying a database from one host to another host in the same cluster
R3load based system copy will require downtime of the source system. You basically export the database content to the OS level and export it to the target system. The disadvantages here are 1) downtime...
View ArticleRe: copying a database from one host to another host in the same cluster
What downtime are you talking here? downtime of the SAP production system to take an offline backup? If yes RMAN based online backups have been used for years now. If the issue is regarding the...
View ArticleRe: Index creation after a table restore
If the index is present in Tx SE11 call Tx SE14 and create the index from there. You need to select the "Indexes" option from Tx SE14 and select the index to be created.
View ArticleRe: Partner Profiles and Ports Export/Import
You will not be able to export and import the partner profiles and ports using those transactions. The best option is to create a control file with the tables to be exported and use R3trans to do the...
View ArticleRe: Partner Profiles and Ports Export/Import
Can you tell me which tables stores Partner profile and port information. I checked it in the system with F1 and then technical information but that table name shows does not exist in Se16.
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2EETW169 no connect possible: "DBMS = ORACLE --- dbs_ora_tnsname = '***'"
Hello, We are performing an upgrade+migration to HDB using the DMO option(Oracle to HANA).We are getting below error in the phase - PREP_INPUT/DBCONNCHK_INI Entered(oracle) System password Output of...
View ArticleRe: Partner Profiles and Ports Export/Import
Hi Shivam, You export/import below tables for the Partner profiles & ports details:- Profiles:-EDMATable contents transfer for table EDMA SuccessfulEDP12Table contents transfer for table EDP12...
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