HPE XP7 User Manual page 223

Screen elements
Sequential Read Cache Hits -
Frontend
Sequential Reads - Frontend
Sequential Writes - Frontend
Sequential MB Reads - Frontend
Sequential MB Writes - Frontend
Sequential Write Cache Hits -
Frontend
SS ID
SLPR
Target:LUN
Vol. Group
Attribute
Resource Group
NOTE:
• The E-LDEV, Ext-LUN, E-Port(s), E-Seq, Jnl Group, and Vol. Group are available for selection
only if they are configured in the selected XP or XP7 disk array.
• The following metrics are not applicable for the XP/XP7 continuous access journal pool LDEVs.
NA is displayed:
◦ Response Time Metric category: Maximum Write Response and Average Write Response
◦ Frontend IO Metric category: Random Write Cache Hits, Random Writes, Sequential Write
Cache Hits, and Sequential Writes
◦ Frontend MB Metric category: Random MB Writes and Sequential MB Writes
Description
The sequential Frontend I/O read cache hit values.
The sequential Frontend I/O read values.
The sequential Frontend I/O write values.
The sequential Frontend reads throughput in MB/s for the LDEV.
The sequential Frontend writes throughput in MB/s for the LDEV.
The sequential Frontend write cache hit values in per second.
The identification number of the subsystem.
The SLPR group ID.
NOTE: SLPR does not exist in the P9500/XP7 disk arrays.
So, the SLPR group ID is displayed only for the XP disk
arrays.
The LUN associated with the given LDEV.
The volume group identification name if the device is associated
with a volume group. PA reports volume groups from LVM (an
HPE brand) and VXVM (a Veritas brand).
Indicates a volume is of ALU (Administrative Logical Unit)/ SLU
(Subsidiary Logical Unit) type.
Represents the number of resource groups that are part of the
selected VSM.
Summary view 223