Compatibility with other softwareEdit online There are restrictions with file names length and cluster support. File name limitationsThe length of file names is limited by IBM® Storage Protect API, and by Windows® Explorer when using the HSM for Windows™ client GUI.Cluster environment limitationsThere are configuration limitations for the HSM for Windows™ client in a cluster environment. Migration jobs must be started again manually when a cluster node fails.Extended attributes limitationsExtended attributes are not migrated.Antivirus softwareAlthough HSM for Windows® is tested with popular anti-virus programs, there are several caveats.Parent topic: Planning to install the HSM for Windows client