Action Option -GG (-GetGroup) :

retrieves group information for a given dataset. Information of specified groups are retrieved if the group indices or names are provided.

dsarch	[-(DS|Dataset] dsnnn.n [-](GG|GetGroup)
	[-(FN|FieldNames) FieldNameString]
	[-(ON|OrderNames) OrderNameString]
	[-(GI|GroupIndex) GroupIndices]
	[-(GN|GroupName) GroupNames]
	[-(PI|ParentGroupIndex) ParentGroupIndices]
	[(-OF|-OutputFile) OutputFileName]
	[-(DB|Debug) DebugModeInfo]

Mode options that can be specified for getting group action:

Use Info option -FN (-FieldNames) to specify what group fields to retrieve. It defaults to 'IGXTQSW' if option -FN is not provided. Information of all available fields is retrieved if -FN ALL is given.

Valid group field names and their corresponding Info options:

-(RG|REcursiveGroup)	gather subgroups recursively for given group index
-(WN|WithFileNumber)	gathers and displays HPSS/Web file counts for groups
-(WN|WithFileNumber)	gathers and displays HPSS/Web file counts for groups

	Names	Info Options	Descriptions
	I	-(GI|GroupIndex)	group indices
	G	-(GN|GroupName)	group names, IDs
	X	-(PI|ParentIndex)	parent group indices
	T	-(TI|Title)	group titles
	R	-(GT|GroupType)	group types
	P	-(GP|GroupPattern)	common file name patterns for each group
	Q	-(BF|BackupFlag)	Quasar Backup flags
	S	-(SP|SavedPath)	path relative to saved home directory for groups
	W	-(WP|WebPath)	path relative to web home directory for groups
	A	-(ML|MetaLink)	a link to content meta at the group level
	D	-(NW|NoteWeb)	group description of data on RDA Server
	N	-(NI|NoteInternal)	group description of internal HPSS data

Group information can be retrieved for specified groups per option -GI (-GroupIndex) or -GN (-GroupName), or per option -PI (-ParentIndex). Info option -GN accepts wildcard input of '%' for matching any number of characters.

Get The Group Information Of Ds260.1 For Default Fields And the file counts for groups 1 and 2

dsarch

260.1 GG -WN -GI 1 2

Content of the output:

Dataset<=>ds260.1
GroupIndex<:>GroupName<:>ParentIndex<:>Title<:>GroupPattern<:>BackupFlag<:>SavedPath<:>WebPath<:>
1<:>DAILY<:>0<:>DAILY OAFlux Products<:><:>P<:><:>daily<:>
2<:>MONTHLY<:>0<:>MONTHLY OAFlux Products<:><:>P<:><:>monthly<:>