Recently a customer asked us what steps were required to download and install/configure/setup Advanced Copy Services (ACS) so snapshot backups can be performed.So I thought I would share these links that hopeful can help.
As some of you may have noticed the developerWorks site that hosted the very useful and famous HADR wiki has been sunset. But, the good news is we migrated this over to a new location that can be found here ==> https://ibm.github.io/db2-hadr-wiki/.
In general, a change to the database cfg parm LOGFILSIZ requires the database to be bounced (DEACTIVATE/ACTIVATE) cleanly, meaning no inflight/open transactions (e.g. no indoubt transactions or async undo through DB2_ONLINERECOVERY).
In knowing that when there is any form of database recovery, such
Trying to figure out the ins and outs of Db2 Log Space Management? Spent too much time trying to figure out what settings are best for your environment? Look no further than Db2's new Advanced Log Space Management.
Db2 11.5 is here and with it comes a bunch of new features and changed behaviors in the area of Availability & Recovery that should make your every day tasks easier. Check out the list that includes items like Advanced Log Space Management, Reduced Logging and better HADR Reads on Standby.