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Category Archives: High-Availability
There are several ways to get ASMLIB, we can download it from the OTN here, or we can download it from from ULN (Unbreakable Linux Network). Also it comes in the the Unbreakable Linux media, but if you are not … Continue reading
I have read articles and specs on Exadata before, but now I have had the opportunity to assist to an Exadata Hands-On workshop. I’m writing these impressions without talking too much about the specs, they are everywhere, some links here. … Continue reading
What is srvctl? it is the Server Control Utility, we use SRVCTL to start and stop the database and instances, manage configuration information, and to add, move or remove instances and services. These are some of the srvctl commands I … Continue reading
Hi, I was having problems starting up the management agent (10.2.0.5) in a RedHat 5 Linux, I was constantly getting the following error: 2009-12-15 19:19:47,406 Thread-1317072 WARN diagnostics.cpu: nmegam_ActivityManager_init: per-thread cpu usage not available for this platform 2009-12-15 19:19:50,251 Thread-1317072 … Continue reading
I was practicing in virtual machines a hardware/OS upgrade for an Oracle 10G RAC and when I was starting up the database I got this error: SQL> startup nomount ORA-01078: failure in processing system parameters ORA-00119: invalid specification for system … Continue reading