yes, it's your partition
Hi Guys      Could anyone tell me which emcpower device i should use when creating ASM devices. I have 2 emcpower devices a and b and i have followed the Oracle instructions for creating a partition on the emcpower devices.  Now under /dev i have  emcpowera emcpowera1 emcpowerb emcpowerb1  I'm assuming the additional "1" devices are the there because i created a partition could anyone confirm ?  ASM can use the "1" devices but not the original emcpowera and b device's. I can use a force command to use the original devices but i just wanted to see if anyone has come across this before?  Beag
Powerpath 5.6 p02 and Oracle ASM on 11g which device to use