Hp Scalable Visualization Array Software Manual de usuario descargar pdf (Pagina 46)

5.7.2 Use the Framelock Script Function

If you write or modify job launch scripts, there is an SVA scripting function (found in svainit)

to enable framelock on a Display Surface:

svaEnableFrameLock

For an example of how to use this function, see /opt/sva/samples/sva_job_template.sh.

See the SVA Visualization System Software Reference Guide for more information on all the scripting

functions, including svaEnableFrameLock.

5.7.3 Use the Framelock Utility

SVA also has a utility called svacontrolframelock to turn hardware framelock on and off

at any time. It is particularly helpful when used in the context of an SVA job.

Examples include the following:

To turn on framelock for nodes n1, n2, and n3:

% svacontrolframelock n1:0 n2:0 n3:0

To turn off framelock for nodes n1, n2, and n3:

% svacontrolframelock --disable n1:0 n2:0 n3:0

See the SVA Visualization System Software Reference Guide for detailed information on the syntax

for svacontrolframelock.

46 Setting Up and Running a Visualization Session

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Hp Scalable Visualization Array Software Manual de usuario Pagina 46