1.2.7 Pico Viewer Tab

The Pico Viewer page displays a list of all pico clients currently available in the system. This page can be automatically updated at a user defined interval, see User Settings in 1.2.1 General.

The Pico Viewer

By selecting the Refresh link the page is updated.

NAME

Holds the pico clients: Code Server, Desktop, Execution Context etc.

To view additional information, select the pico view of interest by clicking it. This will launch a Pico Viewer Details page, see Pico Viewer Details below.

SECURE

When the lock is open it states that no secure connection (TLS) is used. When locked, secure connection is used.

For information about security connection configuration, see TLS Standard Setup in 4. Network Security in the System Administration user's guide.

START TIME

Holds the time the pico client was last activated.

MEMORY

Used, available and maximum memory on the hosting JVM (Java Virtual Machine) in that order separated by comma. A JVM may host several pico clients.

RESPONSE

The time the pico client needed to respond to a connected request from the server.

It is possible to filter a search either on the different Pico Clients or on Hosts. Select pico(s) and host(s) below the pico table and click Filter to filter the hosts and pico clients.

The Pico Filter Options

Pico Viewer Details

The Pico Viewer Details page contains additional information about the selected pico client.

The Pico Details Page

OS

The Operation System used on the selected pico client.

OS VERSION

The version of the Operation System used on the selected pico client.

ARCHITECTURE

Hardware architecture for example I386 or SPARC.

PROCESSORS

Number of processors in the host used by the selected Pico Client.

JAVA VERSION

The JAVA version used by the selected Pico client.

THREADS

The number of threads allocated by the JVM.

MEMORY (MB)

The stated numbers represent in the following order: used, committed and maximum memory in Megabytes, on the hosting JVM, separated by comma.

Used represents the amount of memory currently used.

Committed represents the amount of memory guaranteed to be available for use by the JVM.

Max represents the maximum amount of memory that can be used for memory management.

GC COUNT

Number of times the garbage collector ran since the last time garbage was collected.

GC TIME (MS)

The amount of time in Milliseconds the garbage collector ran the last time garbage was collected.

LOADED CLASSES

Number of classes loaded by the JVM.

Below the Pico details table another table is displayed. This table contains all services offered by the selected Pico.

The Pico Services Table

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