Network tab – HP Matrix Operating Environment Software User Manual
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Table 17 Attributes available for use in analysis queries: Memory Tab (continued)
Description
Attribute Name
Section
The average number of memory pages being
swapped per second.
This metric is only collected from physical Linux
and Windows systems.
Peak Memory Paging
(pages/s)
Memory Paging Rates (pages/s)
15–Min Memory Paging
(pages/s)
90%ile Memory Paging
(pages/s)
Avg Memory Paging (pages/s)
The amount of memory the system is able to
access.
Memory (GB)
Memory Capacity
For ESX VM guests, this is the amount of
memory the VM is guaranteed by the ESX VM
host. This value is only available for ESX VMs.
Reserved Memory
The headroom percentage indicates how much
the demand for the memory could grow before
violating the system's memory utilization limits.
This metric is capped at 3100% to avoid
dividing by zero or other small numbers.
Memory Headroom (%)
NOTE:
Peak, 15-minute sustained, 90th percentile, and average values are available as separate
attributes. See
Network Tab
Table 18 Attributes available for use in analysis queries: Network Tab
Description
Attribute Name
Section
Network utilization, as a percentage, is
computed by dividing the observed network
use in megabits per second (Mb/s) by the
estimated network capacity for the system.
For more information see
Peak Network I/O (%)
Network I/O Utilization (%)
15–Min Network I/O (%)
90%ile Network I/O (%)
Avg Network I/O (%)
The amount of data transferred over the
network, measured in Mb/s.
For more information see
Peak Network I/O (Mb/s)
Network I/O Utilization (Mb/s)
15–Min Network I/O (Mb/s)
90%ile Network I/O (Mb/s)
Avg Network I/O (Mb/s)
The number of data and information packets
transferred per second.
This metric is only collected from physical Linux
and Windows systems.
Peak Network I/O (packets/s)
Network I/O Utilization (packets/s)
15–Min Network I/O
(packets/s)
90%ile Network I/O
(packets/s)
Avg Network I/O (packets/s)
Creating custom analysis queries
119