The final version release of the SolidFire OpenStack backend driver does support MPIO MPIO for the SolidFire backend driver was left unfinished when the development work on the SolidFire OpenStack bac...The final version release of the SolidFire OpenStack backend driver does support MPIO MPIO for the SolidFire backend driver was left unfinished when the development work on the SolidFire OpenStack backend driver ceased The latest release of the driver enables Linux MPIO software usage, limited to a single ISCSI path per volume Testing demonstrated the desired performance by adding extra network paths instead of relying on multiple ISCSI paths per volume