Problem:
EBS instance running out of processes. Need to increase the database PROCESSES initialization parameter.
Solution:
Change the PROCESSES init parameter in the pfile or scope=spfile. Then restart the database (using addbctl.sh, not using the database stop immediate/startup command as shown below).
Problem: How do I update CentOS 5.3 to the latest version (CentOS 5.7)?
Solution:
As root user, issue the following commands:
yum makecache yum update yum upgrade kernel yum install yum-utils yum-complete-transaction yum-complete-transaction --cleanup
Problem: The sendmail daemon takes long to start while CentOS is booting. How do I disable it from starting during bootup?
Solution:
Use the chkconfig command.
Problem:
After installing Oracle Database 11g Release 2 (11.2.0.1.0) for Linux x86, sourced the 11gR2 environment and attempted to run dbua to upgrade the 11gR1 database. The following error occurred:
[applmgr@centos53server ~]$ dbua # # An unexpected error has been detected by HotSpot Virtual Machine: # # SIGSEGV (0xb) at pc=0x9fdf64d4, pid=3662, tid=3086928080 # # Java VM: Java HotSpot(TM) Client VM (1.5.0_17-b02 mixed mode) # Problematic frame: # C [libnnz11.so+0x3c4d4] # # An error report file with more information is saved as hs_err_pid3662.log # # If you would like to submit a bug report, please visit: # http://java.sun.com/webapps/bugreport/crash.jsp # Aborted
Solution:
Apply patch p8670579_112010_LINUX.zip.
Recent Comments