Platform IDs supported by patch are: 226 UtilSession failed: Prerequisite check "CheckPatchApplicableOnCurrentPlatform" failed. Solution: ========== export OPATCH_PLATFORM_ID=226 Notes: ====== Usually platform id is picked up from the file : $ORACLE_HOME/inventory/ContentsXML/oraclehomeproperties.xml
Upon startup of Linux database get ORA-27102: out of memory Linux-X86_64 Error: 28: No space left on device (Doc ID 301830.1) Issue: ====== ORA-27102: out of memory Linux-x86_64 Error: 28: No space left on device Solution: ========= 1. Ask SA to increase "kernel.shmall" in /etc/sysctl.conf Formula: RAM * 1024 * 1024 * 1024 / page_size Ex:- RAM = 50GB $getconf PAGE_SIZE ==> 4096 50*1024*1024*1024/4096 = 13107200 ==> kernel.shmall 2. After updating kernel.shmall, ask SA to do "sysctl -p" to activate changes. 3. Start the DB Note: ==== Kernel values will be set in below files 1. Updating below files doesn't require system reboot. /proc/sys/kernel/shmmax /proc/sys/kernel/shmall /proc/sys/kernel/shmmni Usage: # echo "536870912" > /proc/sys/kernel/shmmax ...
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