Home > Workload Solutions > SAP > Guides > SAP HANA HCI Guides > SAP HANA Deployments on Dell XC Family Systems Using Nutanix AOS and VMware vSphere > Setting file I/O layer parameters in SAP HANA 1.0
As <sid>adm run the SAP HANA hdbparam command in the Linux shell:
su - <sid>adm
hdbparam –p # lists current parameter setting
hdbparam –-paramset fileio.max_parallel_io_requests[Data]=256
hdbparam –-paramset fileio.max_parallel_io_requests[Log]=256