I will add that you may get a better audience by posting this question on DB2-L.
http://www.idugdb2-l.org/cgi-bin/wa?A0=DB2-L http://www.idugdb2-l.org/ Also YMMV but I do not expect that overhead in a very busy data sharing environment is not going to be low. How busy is your DB2 LOCK structure? Thanks, Sam -----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Pawel Leszczynski Sent: Tuesday, December 11, 2007 11:21 AM To: [email protected] Subject: db2 lock structures duplexing Hello everybody, I've got a question to guys running DB2 in parallel sysplex environment. Do you duplex DB2 lock structures i.e. _LOCK and _SCA structure? What is the overhead connected with it? In our 2-node PS environment we don't have stand-alnone CF, only internal CF in two different footprints. We want to avoid situation when damage of one of the boxes will bring the whole DB2 sharing group down. Regards, Pawel Leszczynski PKO BP SA ==================== This email/fax message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution of this email/fax is prohibited. If you are not the intended recipient, please destroy all paper and electronic copies of the original message. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
