Disk/Tape Storage Area Networks (MOSC)

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Ensure the I/O multipathing or MPXIO is online in optmal

edited Jul 7, 2015 10:04AM in Disk/Tape Storage Area Networks (MOSC) 1 commentAnswered

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>

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