cvc(7D) Devices cvc(7D)NAME
cvc - virtual console driver
DESCRIPTION
The cvc virtual console driver is a STREAMS-based pseudo driver that supports the network console. The cvc driver interfaces with con-
sole(7D).
Logically, the cvc driver sits below the console driver. It redirects console output to the cvcredir(7D) driver if a network console con-
nection is active. If a network console connection is not active, it redirects console output to an internal hardware interface.
The cvc driver receives console input from cvcredir and internal hardware and passes it to the process associated with /dev/console.
NOTES
The cvc facility supersedes the SunOS wscons(7D) facility, which should not be used in conjunction with cvc. The wscons driver is use-
ful for systems with directly attached consoles (frame buffers and keyboards), but is not useful with platforms using cvc, which have no
local keyboard or frame buffer.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+--------------------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+--------------------------------------+
|Architecture |Sun Enterprise 10000 servers, Sun |
| |Fire 15000 servers |
+--------------------+--------------------------------------+
|Availability |SUNWcvc.u |
+--------------------+--------------------------------------+
SEE ALSO cvcd(1M), attributes(5), console(7D), cvcredir(7D), wscons(7D)
Sun Enterprise 10000 SSP Reference Manual
Sun System Management Services (SMS) Reference Manual
SunOS 5.10 15 Sep 2000 cvc(7D)
Check Out this Related Man Page
PEGASUS-DAX-VALIDA(1)PEGASUS-DAX-VALIDA(1)NAME
pegasus-dax-validator - determines if a given DAX file is valid.
SYNOPSIS
pegasus-dax-validator daxfile [verbose]
DESCRIPTION
The pegasus-dax-validator is a simple application that determines, if a given DAX file is valid XML. For this, it parses the file with as
many XML validity checks that the Apache Xerces XML parser framework supports.
OPTIONS
daxfile
The location of the file containing the DAX.
verbose
If any kind of second argument was specified, not limited to the string verbose, the verbose output mode is switched on.
RETURN VALUE
If the DAX was parsed successfully, or only warning's were issued, the exit code is 0. Any 'error or fatal error will result in an exit
code of 1.
Additionally, a summary statistics with counts of warnings, errors, and fatal errors will be displayed.
EXAMPLE
The following shows the parsing of a DAX file that uses the wrong kind of value for certain enumerations. The output shows the errors with
the respective line number and column number of the input DAX file, so that one can find and fix them more easily. (The lines in the
example were broken to fit the manpage format.)
$ pegasus-dax-validator bd.dax
ERROR in line 14, col 110: cvc-enumeration-valid: Value 'i386' is not
facet-valid with respect to enumeration '[x86, x86_64, ppc, ppc_64,
ia64, sparcv7, sparcv9, amd64]'. It must be a value from the
enumeration.
ERROR in line 14, col 110: cvc-attribute.3: The value 'i386' of
attribute 'arch' on element 'executable' is not valid with respect to
its type, 'ArchitectureType'.
ERROR in line 14, col 110: cvc-enumeration-valid: Value 'darwin' is
not facet-valid with respect to enumeration '[aix, sunos, linux, macosx,
windows]'. It must be a value from the enumeration.
ERROR in line 14, col 110: cvc-attribute.3: The value 'darwin' of
attribute 'os' on element 'executable' is not valid with respect to
its type, 'OSType'.
0 warnings, 4 errors, and 0 fatal errors detected.
SEE ALSO
Apache Xerces-J http://xerces.apache.org/xerces2-j/
AUTHORS
Jens-S. Vockler <voeckler at isi dot edu>
Pegasus Team http://pegasus.isi.edu/
05/24/2012 PEGASUS-DAX-VALIDA(1)