Oracle VM Server cannot add the system disks for Legacy LSI MegaRAID (Dell
PERC4) bus controllers to the
/etc/blacklisted.wwids
file, so the disks are
not blacklisted in the multipath configuration. This occurs
because the bus controllers are not capable of returning a unique
hardware ID for each disk. Using system disks on Legacy LSI
MegaRAID (Dell PERC4) bus controllers is therefore not supported.
Bug 12944281