USAGE for verify_sdp.sh v5.13.0:

verify_sdp.sh [<instance>] [-online] [-skip <test>[,<test2>,...]] [-si] [-L <log>|off ] [-D]

   or

verify_sdp.sh -h|-man

DESCRIPTION:

	This script verifies the current SDP setup for the specified instance,
	and also performs basic health checks of configured servers.

	This uses the SDP instance bin directory /p4/N/bin to determine
	what server binaries (p4d, p4broker, p4p) are expected to be configured
	on this machine.

	Existence of the '*_init' script indicates the given binary is
	expected. For example, for instance 1, if /p4/1/bin/p4d_1_init
	exists, a p4d server is expected to run on this machine.

	Checks may be executed or skipped depending on what servers are
	configured. For example, if a p4d is configured, the $P4ROOT/server.id
	file should exist. If p4p is configured, the 'cache' directory
	should exist.

OPTIONS:
 <instance>
	Specify the SDP instances.  If not specified, the SDP_INSTANCE
	environment variable is used instead.  If the instance is not
	defined by a parameter and SDP_INSTANCE is not defined,
	exits immediately with an error message.

 -online
	Online mode.  Does additional checks that require P4D to be online.
 
 -skip <test>[,<test2>,...]

	Specify a comma-delimited list of test names to skip.
	
	Valid test names:

	* crontab: Skip crontab check. Use this if you do not expect crontab to
	be configured, perhaps if you use a different scheduler.
	* excess: Skip checks for excess copies of p4d/p4p/p4broker in PATH.
	* license: Skip license related checks.
	* offline_db: Skip checks that require a healthy offline_db.
	* masterid: Skip check to ensure ServerID of master starts with 'master'.
	* version: Skip version checks.

	As an alternative to using the '-skip' command, the shell environment
	variable VERIFY_SDP_SKIP_TEST_LIST can be set to a comma-separated
	list of test names to skip.  Using the command line parameter is the
	best choice for temporarily skipping tests, while specifying the
	environment variable is better for making permanent exceptions (e.g.
	always excluding the crontab check if crontabs are not used at this
	site).  The variable should be set in /p4/common/config/p4_N.vars.

	If the '-skip' option is provided, the VERIFY_SDP_SKIP_TEST_LIST
	variable is ignored (not appended to). So it may make sense to
	reference the variable on the command line. For example, if the
	value of the variable is 'crontab', to skip crontab and license
	checks, you could specify:

	-skip $VERIFY_SDP_SKIP_TEST_LIST,license

 -si	Silent mode, useful for cron operation.  Both stdout and stderr
	are still captured in the log.  The '-si' option cannot be used
	with '-L off'.

 -L <log>
	Specify the log file to use.  The default is /p4/N/logs/verify_sdp.log
	The special value 'off' disables logging to a file.

	Note that '-L off' and '-si' are mutually exclusive.

 -D	Set extreme debugging verbosity.

HELP OPTIONS:
 -h	Display short help message
 -man	Display man-style help message

EXAMPLES:
	Example 1: Typical usage:

	This script is typically called after SDP update with only the instance
	name or number as an argument, e.g.:

	verify_sdp.sh 1

	Example 2: Skipping some checks.

	verify_sdp.sh 1 -skip crontab

	Example 3: Automation Usage

	If used from automation already doing its own logging, use -L off:

	verify_sdp.sh 1 -L off

LOGGING:
	This script generates a log file and also displays it to stdout at the
	end of processing.  By default, the log is:
	/p4/N/logs/verify_sdp.log.

	The exception is usage errors, which result an error being sent to
	stderr followed usage info on stdout, followed by an immediate exit.

	If the '-si' (silent) flag is used, the log is generated, but its
	contents are not displayed to stdout at the end of processing.

EXIT CODES:
	An exit code of 0 indicates no errors were encounted attempting to
	perform verifications, and that all checks verified cleanly.

