YS Uplinks
Overview: Performance data from the switch ports on the Glade IB switch used as uplinks to the main Orca switches.
(what do the negative and positive values mean? Can the individual Orca charts be color coded instead of all gray?)
Graph Descriptions
glade100ib1 <-> all Orcas, glade100ib1 <-> to each Orca
| Item | Description |
|---|---|
| Horizontal Axis | time stamp |
| Vertical Axis | bytes per second (units will auto-adjust) |
| Legend | each uplink, _r for receive, _x for transmit |
| Positive data | Transmits from the switch port |
| Negative data | Receives to the switch port |
Data Files
Data Source
This data is collected by a script running "perfquery" running on glademgt1. It runs against all uplink port on the Glade IB switch. So "receives" show traffic received by the switch ports sent from the Orcas, for example.
Ganglia Processing
Transmits multiplied by -1 to flip the plot over the x-axis.