September 2000
Beginner
1312 pages
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/bin/busstat -e device-inst | -h | -l /bin/busstat [-a][-n][-w device-inst [,pic0=event,picn=event]]... [-r device-inst]...[interval [count]]
The busstat command is new in the Solaris 8 release. It provides access to the bus-related performance counters in the system. These performance counters measure statistics like hardware clock cycles and bus statistics, including DMA and cache coherency transactions on a multiprocessor system. Current supported hardware includes the SPARCsystem devices SBus, AC, and PCI. Currently, no IA devices are supported.
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