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specific_san_metrics.md

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Metrics for specific SAN

Dell Unity

Metrics name Type Help
san_lun_number_read_io gauge LUN Read IOPS
san_lun_number_write_io gauge LUN Write IOPS
san_lun_read_kb gauge LUN Read Data Rate - KiB/s
san_lun_write_kb gauge LUN Write Data Rate - KiB/s
san_lun_response_time_ms gauge LUN Response Time - ms
san_disk_number_read_io gauge Disk Read IOPS
san_disk_number_write_io gauge Disk Write IOPS
san_disk_read_kb gauge Disk Read Data Rate - KiB/s
san_disk_write_kb gauge Disk Write Data Rate - KiB/s
san_disk_response_time_ms gauge Disk Response Time - ms
san_node_utilization gauge Total percentage of CPUs
san_node_temperature gauge Node Temperature - degree Celcius

SC 8000

Metrics name Type Help
san_controller_read_service_time_ms gauge Controller Read Response Time - ms/op
san_controller_write_service_time_ms gauge Controller Write Response Time - ms/op
san_controller_average_IOSize_kb gauge Controller Average Transfer Size - KiB/op
san_controller_read_kb gauge Controller Read Data Rate - KiB/s
san_controller_write_kb gauge Controller Write Data Rate - KiB/s
san_controller_total_kb gauge Controller Total Data Rate - KiB/s
san_controller_number_write_io gauge Controller Write I/O Rate - ops/s
san_controller_number_read_io gauge Controller Read I/O Rate - ops/s
san_controller_number_total_io gauge Controller Total I/O Rate - ops/s
san_cpu_percent_usage gauge Controller The percent usage of the CPU
san_memory_percent_usage gauge Controller The percent usage of the CPU
san_volume_read_service_time_ms gauge Volume Read Response Time - ms/op
san_volume_write_service_time_ms gauge Volume Write Response Time - ms/op
san_volume_average_IOSize_kb gauge Volume Average Transfer Size - KiB/op
san_volume_read_kb gauge Volume Read Data Rate - KiB/s
san_volume_write_kb gauge Volume Write Data Rate - KiB/s
san_volume_total_kb gauge Volume Total Data Rate - KiB/s
san_volume_number_write_io gauge Volume Write I/O Rate - ops/s
san_volume_number_read_io gauge Volume Read I/O Rate - ops/s
san_volume_number_total_io gauge Volume Total I/O Rate - ops/s
san_alert gauge SAN alert
san_sc_total_capacity_mib gauge Total capacity of SC in MiB
san_sc_use_capacity_mib gauge Use of SC in MiB
san_sc_free_capacity_mib gauge Free of SC in MiB
san_sc_server gauge Info servers for the Storage Center
san_sc_info gauge SC information by DSM managed
san_port_sc gauge Info port in SC
san_controller_availableMemoryMib gauge Info and availableMemory in Mib of controller

HP MSA

Metrics name Type Help
san_node_iops gauge The number of input/output operations per second in the node
san_node_bps gauge Node throughput bytes per second
san_pool_volumes gauge Number of volumes in the pool
san_pool_bps gauge Pool throughput byte per second
san_pool_iops gauge The number of input/output operations per second in the pool
san_volume gauge Volume size

Hitachi G700 (Through Ops Center)

Metrics name Type Help
san_port_total_io gauge Port total IO Rate - ops/s
san_port_total_transfer gauge Port total Transfer Rate - kb/s
san_pool_read_transfer gauge Pool read transfer rate - kb/s
san_pool_write_transfer gauge Pool write transfer rate - kb /s
san_pool_used_capacity_mib gauge Used capacity of pool in Mib