Index (Sun N1 Grid Engine 6.1 Administration Guide)

Sun N1 Grid Engine 6.1 Administration Guide


A

	`-acal qconf` option ( )

	`-Acal qconf` option ( )

	access lists, for parallel environments ( )

	access permissions ( ) ( )
		on execution hosts ( )

	access restriction, for parallel environments ( )

	accounting, with `qacct` ( )

	Accounting and Reporting Console ( )

	`accounting` file ( )

	`-ackpt qconf` option ( )

	`-Ackpt qconf` option ( )

	`act_qmaster` file ( )

	adding
		administration hosts ( ) ( )
		checkpointing environment ( )
		execution hosts ( ) ( )
		global configuration ( )
		host groups ( ) ( )
		local host configuration ( )
		manager accounts ( ) ( )
		objects, using files ( )
		operator accounts ( ) ( )
		parallel environments ( )
		projects ( )
		queue calendars ( ) ( )
		queues ( ) ( )
		resource attributes to the complex ( )
		site-specific load parameters ( )
		submit hosts ( ) ( )
		users ( )
		usersets ( )

	adjusting system load ( )

	administering
		policies ( )
		scheduler ( )

	administration hosts ( )
		adding ( ) ( )
		configuring from the command line ( )
		configuring with `QMON` ( )
		deleting ( ) ( )
		listing ( )

	`-ae qconf` option ( )

	`-ah qconf` option ( )

	`-ahgrp qconf` option ( )

	`-Ahgrp qconf` option ( )

	algorithm (scheduling) ( )

	aliasing paths ( )

	allocation rule ( )

	`-am qconf` option ( )

	`-ao qconf` option ( )

	`-ap qconf` option ( )

	`-Ap qconf` option ( )

	`-Aprj qconf` option ( )

	`-aprj qconf`option ( )

	`-aq qconf` option ( )

	`-Aq qconf` option ( )

	ARCo (Accounting and Reporting Console) ( )

	`-as qconf` option ( )

	assigning resource attributes to queues, hosts, and the global cluster ( )

	attributes, configuring queue ( )

	`-au qconf` option ( )

	`-Au qconf` option ( )

	`-auser qconf` option ( )

	`-Auser qconf` option ( )


B

	backfilling ( ) ( )

	basic cluster configuration ( )

	Berkeley DB
		RPC server ( ) ( )


C

	calculating derived values ( )

	`calendar_conf` ( )

	calendars, See queue calendars

	changing
		master host ( )
		scheduling algorithm ( )

	checkpoint library ( )

	checkpoint process hierarchies ( )

	checkpointing
		configuring environments ( )
		error codes ( )
		kernel-level ( )
		user-level ( )

	checkpointing environment
		adding ( )
		deleting ( )
		modifying ( )

	checkpointing environments ( )
		configuring from the command line ( )

	cleaning, queues ( )

	`-clear qsub` option ( )

	cluster configuration ( )
		displaying ( )
		displaying from the command line ( )
		modifying from the command line ( )
		modifying using files ( )

	`common` directory, access for shadow master hosts ( )

	common problems, troubleshooting ( )

	compensation factor ( )

	complex resource attributes, See resource attributes

	`complex_values` ( )
		in `host_conf` ( ) ( )
		in `queue_conf` ( )

	Condor project ( )

	configuring
		administration hosts from the command line ( )
		administration hosts with `QMON` ( )
		checkpointing environments ( )
		checkpointing environments from the command line ( )
		default requests ( )
		execution hosts from the command line ( )
		execution hosts with `QMON` ( )
		functional policy ( )
		general queue parameters ( )
		global cluster ( )
		host groups from the command line ( )
		host groups with `QMON` ( )
		hosts ( )
		manager accounts ( )
		operator accounts ( )
		override policy ( )
		parallel environments ( )
		queue attributes ( )
		queue calendars ( )
		queue calendars from the command line ( )
		queue checkpointing parameters ( )
		queue execution methods ( )
		queue parallel environments ( )
		queues ( )
		queues from the command line ( )
		resource attributes from the command line ( )
		resource attributes with `QMON` ( )
		scheduler ( ) ( )
		shadow master `evn` variables ( )
		shadow master hosts ( )
		submit hosts from the command line ( )
		submit hosts with `QMON` ( )
		ticket-based policies ( )
		urgency policy ( )
		user access lists ( )
		users ( )

	consumable resources ( ) ( ) ( )
		and load parameters ( )
		and parallel jobs ( )
		examples of setting up ( )
		managing disk space ( )
		setting up ( )

	control slaves, parallel environment parameter ( )

	cost of usage ( )

	CPU, usage metric ( )

	`-cq qconf` option ( )

	critical message (C) ( )


D

	daemons ( )
		execution ( )
		master ( )
		restarting ( )

	`dbwriter` ( )
		calculating derived values ( )
		deleting outdated records ( )
		setting debug level ( )

	`-dcal qconf` option ( )

	`-dckpt qconf` option ( )

	`-de qconf` option ( )

	debug mode ( )
		trace output ( )

	debugging
		`dbwriter` ( )
		with `dl` ( )

	decay factor ( )

	default load parameters ( )

	default requests
		configuring ( )
		file example ( )
		file format ( ) ( )

	default scheduling ( )

	`default` user ( )

	definition files, setting up ( )

	deleting
		administration hosts ( ) ( )
		checkpointing environment ( )
		execution hosts ( ) ( )
		global configuration ( )
		host groups ( ) ( )
		local host configuration ( )
		manager accounts ( ) ( )
		operator accounts ( ) ( )
		outdated records ( )
		parallel environments ( )
		projects ( )
		submit hosts ( ) ( )
		users ( )
		usersets ( )

	departments ( )

	derived values, calculating ( )

	`-dh qconf` option ( )

	`-dhgrp qconf` option ( )

	diagnosing problems ( )

	disabling
		job validation ( )
		load adjustments ( )
		load thresholds ( )
		queues ( ) ( )
		suspend thresholds ( )

	disk space
		and `h_fsize` ( )
		managing ( )

	`dl` ( )

	`-dm qconf` option ( ) ( )

	`-dp qconf` option ( )

	`-dprj qconf` option ( )

	`-dq qconf` option ( )

	`-dq qmod` option ( )

	`-ds qconf` option ( )

	`-du qconf` option ( )

	`-dul qconf` option ( )

	`-duser qconf` option ( )

	dynamic load balancing ( )

	dynamic resource management ( ) ( )


E

	editing, tickets ( )

	email
		error message format ( )
		reporting errors ( ) ( )

	enabling
		queues ( )
		reporting file ( ) ( )

	environment variables, for parallel jobs ( )

	environments
		See also checkpointing environments, parallel environments
		modifying using files ( )

	epilog script ( )

	error codes
		checkpointing ( )
		job-related ( )
		parallel environments ( )
		queue-related ( )

	error message (E) ( )

	error reporting ( )
		with email ( ) ( )

	execution daemon ( )
		shutting down with `QMON` ( )

	execution daemons, killing ( )

	execution hosts ( )
		access permissions ( )
		adding ( ) ( )
		configuring from the command line ( )
		configuring with `cron` ( )
		configuring with `QMON` ( )
		deleting ( ) ( )
		listing ( )
		modifying ( ) ( ) ( )
		status ( )


F

	file access ( )

	file size limit, `h_fsize` ( )

	files, using for administration tasks ( )

	fine-tuning ( )

	finished jobs, turning list off ( )

	first-in-first-out (FIFO) ( ) ( ) ( )

	fixed resource attributes ( )

	floating licenses, managing ( )

	free space ( )

	functional policy ( ) ( )
		configuring ( )
		sharing ticket shares ( )

	functional shares ( )

	functional tickets, sharing ( )


G

	generating
		accounting statistics ( )
		reporting statistics ( )

	global cluster, configuring ( )

	global cluster configuration, displaying ( )

	global configuration ( )
		adding ( )
		deleting ( )
		displaying from the command line ( )
		modifying ( )
		modifying from the command line ( )
		modifying using files ( )

	global resource attributes ( )


H

	`h_fsize`
		hard files size limit ( )
		managing disk space ( )

	half-life factor ( )

	hierarchy (ticket policy) ( )

	`host_conf`, `complex_values` entry ( )

	host groups
		adding ( ) ( )
		configuring from the command line ( )
		configuring with `QMON` ( )
		deleting ( ) ( )
		listing ( )
		modifying ( ) ( )

	host resource attributes, defining ( )

	hosts ( )
		adding administration hosts ( )
		adding execution hosts ( )
		adding submit hosts ( )
		administration ( )
		configuring ( )
		deleting administration hosts ( )
		deleting execution hosts ( )
		deleting submit hosts ( )
		execution ( )
		invalid names ( )
		listing administration hosts ( )
		listing execution hosts ( )
		listing submit hosts ( )
		master ( )
		modifying execution hosts ( ) ( )
		modifying using files ( )
		resource attributes ( )
		status of execution hosts ( )
		submit ( )


I

	I/O, usage metric ( )

	info message (I) ( )

	inheritance of resource attributes ( ) ( )

	interval (scheduler) ( )

	invalid host names ( )


J

	`-j qacct` option ( )

	`-j qstat` option ( )

	job limits ( )

	jobs
		disabling validation ( )
		error codes ( )
		maximum number of ( ) ( )
		migrating ( )
		not getting dispatched ( )
		not scheduled ( )
		parallel ( )
		pending reasons ( )
		resume method ( )
		sorting ( ) ( )
		starter method ( )
		suspend method ( )
		terminate method ( )
		turning finished list off ( )


K

	`-kej qconf` option ( )

	kernel-level checkpointing ( )

	killing
		execution daemons with jobs ( )
		master daemon ( )
		scheduler daemons ( )

	`-km qconf` option ( )

	`-ks qconf` option ( )


L

	`-l qacct` option ( )

	`-l qalter` option ( )

	`-l qsub` option ( )
		for parallel jobs ( )

	licenses
		floating ( )
		managing floating ( )

	limits
		configuring ( )
		`h_fsize` ( )
		per job ( )
		per process ( )

	listing
		administration hosts ( )
		execution hosts ( )
		host groups ( )
		manager accounts ( )
		operator accounts ( )
		queue calendars ( )
		submit hosts ( )

	`load` ( )

	load, site-specific ( )

	load adjustments ( ) ( )
		disabling ( )

	load balancing, dynamic ( )

	load parameters ( ) ( ) ( )
		adding site-specific ( )
		and consumable resources ( )
		default ( )
		`virtual_free` ( )

	`load_parameters.asc` file ( )

	load reporting ( )

	load scaling ( ) ( )
		scaling factors ( )

	load sensors
		format ( )
		interface ( )
		script example ( )
		writing ( )

	load thresholds
		configuring ( )
		disabling ( )

	load values ( ) ( )

	local host configuration ( )
		adding ( )
		deleting ( )
		modifying ( )

	log file, `messages` ( )

	login IDs ( )


M

	`mail` program ( )

	manager accounts
		adding ( ) ( )
		configuring ( )
		deleting ( ) ( )
		listing ( )

	managers ( )

	managing, disk space ( )

	master daemon ( )
		killing ( )

	master host ( )
		changing ( )

	master spool directory, access for shadow master hosts ( )

	maximum number of jobs ( ) ( )

	`-mc qconf` option ( )

	`-Mc qconf` option ( )

	`-mcal qconf` option ( )

	`-Mcal qconf` option ( )

	`-mckpt qconf` option ( )

	`-Mckpt qconf` option ( )

	`-mconf qconf` option ( )

	`-Me qconf` option ( )

	`-me qconf` option ( )

	memory ( )
		oversubscription ( )
		usage metric ( )

	message-passing ( )

	Message Passing Interface ( )

	`messages` files ( )
		file format ( )
		log file ( )

	metrics
		CPU ( )
		I/O ( )
		memory ( )
		usage ( )

	`-mhgrp qconf` option ( )

	`-Mhgrp qconf` option ( )

	migrating jobs ( )

	modifying
		checkpointing environment ( )
		cluster configuration using files ( )
		environments using files ( )
		execution hosts ( ) ( ) ( )
		global configuration ( )
		global configuration using files ( )
		host groups ( ) ( )
		hosts using files ( )
		local host configuration ( )
		objects, using files ( )
		parallel environments ( )
		projects ( )
		queue calendars ( ) ( )
		queues ( )
		queues using files ( )
		scheduler using files ( )
		usersets ( )

	monitoring, scheduler ( )

	`-mp qconf` option ( )

	`-Mp qconf` option ( )

	MPI ( ) ( ) ( )

	MPICH ( )

	`-mprj qconf` option ( )

	`-Mprj qconf` option ( )

	`-mq qconf` option ( )

	`-Mq qconf` option ( )

	`-mu qconf` option ( )

	`-Mu qconf` option ( )

	`-muser qconf` option ( )

	`-Muser qconf` option ( )


N

	network bandwidth ( )

	NFS Network File System ( )
		problems with ( )

	node attributes ( )

	notice message (N) ( )


O

	objects
		using files to add ( )
		using files to modify ( )

	operator accounts
		adding ( ) ( )
		configuring ( )
		deleting ( ) ( )
		listing ( )

	operators ( )

	override policy ( )
		configuring ( )
		sharing tickets ( )

	override tickets, sharing ( )

	owners of queues ( )

	owners parameters, configuring ( )


P

	`pam-crash` ( )

	parallel environments
		access lists ( )
		access restrictions ( )
		adding ( )
		allocation rule ( )
		configuring ( )
		control slaves parameter ( )
		deleting ( )
		error codes ( )
		modifying ( )
		startup procedure ( ) ( )
		stop procedure ( ) ( )
		submitting jobs to ( )
		tight integration ( )
		tight integration with Grid Engine ( )

	parallel jobs ( )
		and consumable resources ( )
		environment variables ( )
		resource requirements ( )

	Parallel Virtual Machine ( )

	path aliasing ( )

	path-aliasing files
		example ( )
		format ( )
		interpretation ( )

	`-pe qsub` option ( )

	pending jobs, not getting dispatched ( )

	permissions, access ( )

	physical memory, and `virtual_free` ( )

	policies
		administering ( )
		configuring share-based ( )
		functional ( ) ( ) ( )
		override ( ) ( )
		priority ( )
		share-based ( )
		share-based decay factor ( )
		share-tree compensation factor ( )
		share-tree half-life factor ( )
		share-tree parameters ( )
		ticket-based ( )
		urgency ( ) ( )

	policy-based resource management ( )

	POSIX priority ( ) ( )

	priority
		policies ( )
		POSIX ( ) ( )
		ticket-based ( ) ( )
		urgency-based ( ) ( )

	problems
		diagnosing ( )
		troubleshooting ( )

	process hierarchy, checkpointing ( )

	process limits ( )

	project access parameters, configuring ( )

	project-based scheduling, share-tree ( )

	projects ( )
		adding ( )
		defining ( )
		deleting ( )
		modifying ( )
		removing from share tree ( )
		user access ( )

	prolog script ( )

	PVM ( ) ( ) ( )


Q

	`qacct` ( )
		`-j` ( ) ( )
		`-l` ( )
		referencing resource requirements ( )

	`qalter`
		`-l` ( )
		monitoring the scheduler with ( )
		`-w` ( )

	`qconf`
		`-Acal` ( )
		`-acal` ( )
		`-Ackpt` ( )
		`-ackpt` ( )
		`-ae` ( )
		`-ah` ( )
		`-Ahgrp` ( )
		`-ahgrp` ( )
		`-am` ( )
		`-ao` ( )
		`-Ap` ( )
		`-ap` ( )
		`-Aprj` ( )
		`-aprj` ( )
		`-Aq` ( )
		`-aq` ( )
		`-as` ( )
		`-Au` ( )
		`-au` ( )
		`-Auser` ( )
		`-auser` ( )
		`-cq` ( )
		`-dcal` ( )
		`-dckpt` ( )
		`-de` ( ) ( )
		`-dh` ( )
		`-dhgrp` ( )
		`-dm` ( ) ( )
		`-dp` ( )
		`-dprj` ( )
		`-dq` ( )
		`-ds` ( )
		`-du` ( )
		`-dul` ( )
		`-duser` ( )
		`-kej` ( )
		`-km` ( )
		`-ks` ( )
		`-Mc` ( )
		`-mc` ( )
		`-mcal` ( )
		`-Mckpt` ( )
		`-mckpt` ( )
		`-mconf` option ( )
		`-Me` ( )
		`-Mhgrp` ( )
		`-mhgrp` ( )
		`-Mp` ( )
		`-mp` ( )
		`-Mprj` ( )
		`-mprj` ( )
		`-Mq` ( )
		`-mq` ( )
		`-Mu` ( )
		`-mu` ( )
		`-Muser` ( )
		`-muser` ( )
		`-scal` ( )
		`-scall` ( )
		`-sckpt` ( )
		`-sckptl` ( )
		`-sconf` ( )
		`-se` ( )
		`-sel` ( )
		`-sh` ( )
		`-shgrp` ( )
		`-shgrp_resolved` ( )
		`-shgrp_tree` ( )
		`-shgrpl` ( )
		`-sm` ( ) ( )
		`-sp` ( )
		`-spl` ( )
		`-sprj` ( )
		`-sprjl` ( )
		`-sq` ( )
		`-sql` ( )
		`-ss` ( )
		`-su` ( )
		`-sul` ( )
		`-suser` ( )
		`-suserl` ( )
		`-tsm` ( )
		using with `qselect` ( )

	`qhost` ( )

	`qmake`
		errors ( ) ( )

	`qmod`
		disabling queues ( )
		`-dq` ( )

	`qmon` file ( )

	`qrsh`
		errors ( ) ( ) ( ) ( )

	`qselect` ( )
		using with `qconf` ( )

	`qsh`, default requests ( )

	`qstat`, `–j` ( )

	`qsub`
		`-clear` ( )
		`-l` ( )
		`-l` for parallel jobs ( )
		`-pe` ( )
		`-V` for parallel jobs ( )
		`-v` for parallel jobs ( )

	queue calendars
		adding ( ) ( )
		configuring ( )
		configuring from the command line ( )
		listing ( )
		modifying ( ) ( )

	`queue_conf` ( )

	queue instances, selecting with `qselect` ( )

	queue owners ( )

	`queue_sort_method` ( )

	queues
		adding ( ) ( )
		cleaning ( )
		configuring ( )
		configuring attributes ( )
		configuring checkpointing parameters ( )
		configuring complex resource attributes ( )
		configuring execution methods ( )
		configuring from the command line ( )
		configuring general parameters ( )
		configuring limits ( )
		configuring load thresholds ( )
		configuring owners parameters ( )
		configuring parallel environments ( )
		configuring project access parameters ( )
		configuring subordinate queues ( )
		configuring suspend thresholds ( )
		configuring user access parameters ( )
		disabled by calendar ( )
		disabling ( ) ( )
		enabled by calendar ( )
		enabling ( )
		error codes ( )
		modifying ( )
		modifying using files ( )
		resource attributes ( )
		resumed by calendar ( )
		resuming ( )
		sorting ( ) ( )
		sorting by sequence number ( )
		sorting by share ( )
		suspended by calendar ( )
		suspending ( )


R

	real time ( )

	removing users and projects from share tree ( )

	reporting file
		enabling ( ) ( )

	reporting parameters ( )

	reporting variables ( )
		defining ( )

	reserving resources ( ) ( )

	resource attributes ( )
		adding ( )
		assigning to queues, hosts, and the global cluster ( )
		configuring ( )
		configuring from the command line ( )
		configuring with `QMON` ( )
		consumable ( )
		default load parameters ( )
		definition format ( )
		fixed ( )
		global ( )
		host ( ) ( )
		inheritance ( ) ( )
		queue ( )

	resource management
		dynamic ( ) ( )
		policy-based ( )

	resource requirements
		for parallel jobs ( )
		referencing with `qacct` ( )

	resource reservation ( ) ( )
		and urgency policy ( )

	resource usage, cost ( )

	resources
		available on host ( )
		consumable ( )

	restart files ( )

	resume job method ( )

	resuming queues ( )

	RPC server ( ) ( )


S

	`-scal qconf` option ( ) ( )

	scaling factors ( )
		defining ( )

	scaling system load ( )

	scheduler ( )
		administering ( )
		configuring ( ) ( )
		interval ( )
		modifying using files ( )
		monitoring ( ) ( )
		monitoring with `qalter` ( )

	scheduler daemons, killing ( )

	scheduling
		changing the algorithm ( )
		default ( )
		immediate ( )
		overview ( )
		strategies ( ) ( )

	`-sckpt qconf` option ( )

	`-sckptl qconf` option ( )

	`-sconf qconf` option ( )

	scripts, using for administration tasks ( )

	`-se qconf` option ( )

	`-sel qconf` option ( )

	selecting, queue instances with `qselect` ( )

	`seq_no` ( )

	sequence number
		sorting queues by ( ) ( )

	`setrlimit` ( )

	`sge_aliases` file ( )

	`.sge_aliases` file
		file format ( )

	`sge_aliases` file
		file format ( )
		global path aliasing ( )

	`.sge_aliases` file
		user path aliasing ( )

	SGE_CHECK_INTERVAL ( )

	SGE_DELAY_TIME ( )

	`sge_execd` ( )
		killing ( )

	SGE_GET_ACTIVE_INTERVAL ( )

	`sge_qmaster` ( )
		killing ( )

	`sge_request` file ( )
		global default request file ( )

	`.sge_request` file, private request file ( )

	`sge_schedd` ( ) ( )
		killing ( )

	`sge_shadowd` ( )

	`-sh qconf` option ( )

	shadow master hosts
		access to `common` directory ( )
		access to master spool directory ( )
		configuring ( ) ( )
		hostname file ( )

	`shadow_masters` file ( )

	shadow `sge_qmaster`, starting ( )

	share-based policy ( )
		configuring ( )
		decay factor ( )

	`share_functional_shares` ( )

	`share_override_tickets` ( )

	share tree ( )
		removing leaves ( )

	share-tree policy
		compensation factor ( )
		`default` user ( )
		half-life factor ( )
		node attributes ( )
		parameters ( )
		project-based scheduling ( )

	shares, functional ( )

	`-shgrp qconf` option ( )

	`-shgrp_resolved qconf` option ( )

	`-shgrp_tree qconf` option ( )

	`-shgrpl qconf` option ( )

	shutting down
		execution host daemons ( )
		Grid Engine ( )
		parallel environments ( )

	site dependencies, setting up ( )

	site-specific load information ( )

	`-sm qconf` option ( ) ( )

	sorting
		jobs ( ) ( )
		queues ( ) ( )
		queues by sequence number ( )
		queues by share ( )

	`-sp qconf` option ( )

	space sharing ( ) ( )

	`-spl qconf` option ( )

	`-sprj qconf` option ( )

	`-sprjl qconf` option ( )

	`-sq qconf` option ( )

	`-sql qconf` option ( )

	`-ss qconf` option ( )

	start job method ( )

	starting
		daemons ( )
		shadow `sge_qmaster` ( )

	`startpvm.sh` script ( )

	startup procedure (parallel environments) ( )

	stderr, redirection ( )

	stop procedure (parallel environments) ( ) ( )

	`stoppvm.sh` script ( )

	`stty` in startup files ( ) ( )

	`-su qconf` option ( )

	submit hosts ( )
		adding ( ) ( )
		configuring from the command line ( )
		configuring with `QMON` ( )
		deleting ( ) ( )
		listing ( )

	subordinate queues, configuring ( )

	`-sul qconf` option ( )

	`-suser qconf` option ( )

	`-suserl qconf` option ( )

	suspend job method ( )

	suspend thresholds
		configuring ( )
		disabling ( )

	suspending queues ( )

	swap space, and `virtual_free` ( )

	swapping ( )

	system load, scaling ( )

	system time ( )


T

	terminate job method ( )

	ticket-based job priority ( ) ( )

	ticket-based policies, configuring ( )

	ticket policy hierarchy ( )

	tickets ( ) ( )
		editing ( )

	tight integration of parallel environments and Grid Engine ( )

	tight parallel environment integration ( )

	trace output, debug mode ( )

	troubleshooting ( )

	`-tsm qconf` option ( )


U

	urgency-based job priority ( ) ( )

	urgency policy ( )
		and resource reservation ( )
		configuring ( )

	usage
		cost ( )
		CPU ( )
		I/O ( )
		memory ( )
		metrics ( )
		scaling factors ( ) ( )

	user access, configuring ( )

	user access lists
		configuring ( )
		for parallel environments ( )

	user access parameters, configuring ( )

	user IDs ( )

	user-level checkpointing ( )

	user time ( )

	users ( )
		adding ( )
		categoriThees of ( )
		configuring ( )
		configuring user access lists ( )
		declaring ( )
		`default` ( )
		deleting ( )
		file access ( )
		managers ( )
		operators ( )
		project access ( )
		queue owners ( )
		removing from share tree ( )
		setting up ( )
		setting up definition files ( )
		usersets ( )

	usersets ( )
		adding ( )
		deleting ( )
		modifying ( )


V

	`-v qsub` option for parallel jobs ( )

	`-V qsub` option for parallel jobs ( )

	`virtual_free` load parameter ( ) ( )


W

	`-w qalter` option ( )

	warning message (W) ( )

	writing, load sensors ( )


X

	`xterm` program ( )