The SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik 11M PLUS system can automatically create and maintain records. - - These records are kept in an accounting log file. Accounting information is pro- vided on users, the system, and every task running in the system. The SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik system manager can use these accounting logs to establish programs for reporting on the use of system resources and for billing. Accounting also provides extensive performance information on mass-storage devices SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik. RSX 11M PLUS supports overlapped seeks, request queue optimization, disk - - data caching and dynamic dual pathing. SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik 11M PLUS also provides "shad- - - owed disk" support, or redundant recording of data on a secondary disk to nearly eliminate the possibility of lost data or unscheduled downtime as a result of hard-disk errors. Terminals or terminal servers on an Ethernet can connect to SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik-11M-PLUS on that Ethernet. For this capability, SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik is prerequisite on the RSX 11M - - PLUS system. SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik 11M PLUS supports the Digital Terminal Services Architecture (TSA). - - SN-PBXGF-AB 3D Labs Oxygen X1 PCI Grafik 14.70