Ensure the I/O multipathing or MPXIO is online in optmal
Hi Expert,
We have two servers running Oracle RAC 10g connected to the storage EMC via san switches.
at the moment there are bugs fix in storage level that should be updated the firmware but the users need to make sure I/O Multipathing is enabled and active before performed.
let me know if the following setting of mpxio is correct and enabled :
#more /kernel/drv/fp.conf
mpxio-disable="no";
#luxadm -e port
/devices/pci@0,0/pci8086,340e@7/pci1077,143@0/fp@0,0:devctl | CONNECTED |
/devices/pci@0,0/pci8086,340e@7/pci1077,143@0,1/fp@0,0:devctl | CONNECTED |
#format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c1t0d0 <DEFAULT cyl 60793 alt 2 hd 255 sec 126>