Description of the illustration cloudmgr.png

This screen capture of the Cloudera Manager Services page shows the following elements, listed from top to bottom and left to right:

Cloudera Manager, New Parcels icon, Running Commands icon, Search box, Support menu, admin menu

Menus: Home (selected), Services, Hosts, Activities, Diagnose, Audits, Charts, Reports, Administration

Date

Submenus: Status, All Health Issues, All Configuration Issues, All Recent commands

Status pane on left:

Status, add cluster button

bdac menu, expanded to show the following links. All but Hosts has a drop-down menu to the right.

Hosts
hdfs
hive
hue
mapreduce
oozie
zookeeper

Cloudera Management Services menu, expanded to show mgmt with a drop-down menu to the right.

Charts panel on right:

Charts, links for 30m, 1h, 2h, 6h, 12h, 1d, drop-down menu of options

bdac folder expanded to show the following graphs:

Cluster CPU: X-axis labeled 09 AM and 12 PM, Y-axis labeled 50 and 100 percent, blue horizontal line at 0.

Cluster Disk IO: X-axis labeled 09 AM and 12 PM, Y-axis labeled 9.5M/s and 19.1M/s bytes/second. Jagged green varying from about 4 to 9 M/s, with two spikes exceeding 19.1 M/s around 10 AM.

Cluster Network IO: X-axis labeled 09 AM and 12 PM, Y-axis labeled 977 K/s and 1.9M/s bytes/second. Three green spikes below 977 K/s, one spike exceeding 1.9M/s around 10 AM.

HDFS IO: X-axis labeled 09 AM and 12 PM, Y-axis labeled 488 K/s. One green and red spike exceeding 488 K/s around 8:30 AM, another spike before 488 K/s around 9:15 AM.