Archive for October, 2013
Back to school with Coursera
There are two courses that have been recently relaunched at coursera.org: Machine Learning Game Theory Both are very interesting and highly recommended to attend. So don’t think twice and join the class whilst they are in their first week only. Hopefully I will have enough time to complete both of them.
Matching Oracle ASM disks names with the physical devices
Quite often it’s required to find a physical device which backs up ASM disk. The easiest way a Linux administrator could accomplish that is by using oracleasm command (of course, if ASMlib was used to create them): # oracleasm listdisks ASMARCHIVE1 ASMARCHIVE2 ASMARCHIVE3 ASMDATA1 ASMDATA2 ASMDATA3 OCR1 OCR2 VOTEDISK1 VOTEDISK2 VOTEDISK3 # oracleasm querydisk -p […]