RESUME-IO Resume input/output activity for pubsets

Storage system:	ETERNUS DX/AF, Symmetrix/VMAX3
Domain:	DEVICE
Privileges:	TSOS


/RESUME-IO is used to resume input/output activity for pubsets after activity has been halted by SHC-OSD. See HOLD-IO=*UNTIL-ACTIVATED operand of the ACTIVATE-..., HOLD-..., RESTART-... and START-... commands.

In normal operation, SHC-OSD automatically halts and then resumes input/output activity for pubsets to ensure consistent splitting of the replicas.

CAUTION!
This command is provided for emergencies only and should be used with great care so as not to endanger data consistency during splitting.

RESUME-IO

PUBSET = *ALL / <cat-id 1..4>

PUBSET =
Selects the pubset with stopped input/output activity.

PUBSET = *ALL
Selects all pubsets for which input/output activity is currently stopped.

PUBSET = <cat-id 1..4>
Specifies the pubset ID.

Example

/RESUME-IO PUBSET=MMF

Command return codes

(SC2)	SC1	Maincode	Meaning
	0	CMD0001	Command executed successfully
	1	CMD0202	Syntax error
	32	NDE2002	Internal error
	64	CMD0216	Required privilege not available
	64	NDE1004	Pubset not found or wrong pubset type