HP MSA 1040 HP MSA 1040 CLI Reference Guide (762782-001, March 2014) - Page 377
controller-statistics, This basetype is used by, controller-statistics properties
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controller-statistics This basetype is used by show controller-statistics. Table 20 controller-statistics properties Name Type Description durable-id cpu-load power-on-time write-cacheused bytes-persecond string uint32 uint32 uint32 • controller a • controller b Percentage of time the CPU is busy, from 0-100. Number of seconds since the controller was restarted. Percentage of write cache in use, from 0-100. string Data transfer rate calculated over the interval since these statistics were last requested or reset. This value will be zero if it has not been requested or reset since a controller restart. bytes-persecond-numeric iops uint32 Unformatted bytes-per-second value. uint32 Input/output operations per second, calculated over the interval since these statistics were last requested or reset. This value will be zero if it has not been requested or reset since a controller restart. number-of-reads uint64 For the controller whose host ports had I/O activity, the number of read operations since these statistics were last reset or since the controller was restarted. read-cache-hits read-cachemisses number-ofwrites uint64 For the controller that owns the volume, the number of times the block to be read is found in cache. uint64 For the controller that owns the volume, the number of times the block to be read is not found in cache. uint64 For the controller whose host ports had I/O activity, the number of write operations since these statistics were last reset or since the controller was restarted. write-cachehits write-cachemisses data-read uint64 For the controller that owns the volume, the number of times the block written to is found in cache. uint64 For the controller that owns the volume, the number of times the block written to is not found in cache. string Amount of data read since these statistics were last reset or since the controller was restarted. data-readnumeric data-written uint32 Unformatted data-read value. string Amount of data written since these statistics were last reset or since the controller was restarted. data-writtennumeric num-forwardedcmds reset-time uint32 Unformatted data-written value. uint32 string The current count of commands that are being forwarded or are queued to be forwarded to the partner controller for processing. This value will be zero if no commands are being forwarded or are queued to be forwarded. Date and time, in the format year-month-day hour:minutes:seconds, when these statistics were last reset, either by a user or by a controller restart. reset-timenumeric uint32 Unformatted reset-time value. controller-statistics 377