Oracle storagetek sl150

Read Element Status
196 SL150 Interface Reference Manual Julyl 2017
Import/Export Element Descriptor Definitions:
Element Address
This field contains the element address of the import/export element reported.
OIR
Operator Intervention Required bit
0 = No operator intervention required to make the mailslot accessible.
1 = Operator intervention required to make the mailslot accessible.
CMC
This bit is set to zero to indicate the import/export element is a mailslot.
A CMC bit of zero indicates that exports are to the operator’s domain and imports
are from the operator’s domain.
Media shall not leave the domain of the media changer when prevented by the
PREVENT ALLOW MEDIA REMOVAL command (see SPC).
InEnab
This bit indicates the import/export element supports the movement of cartridge
tapes into the library.
The library returns a value of 1.
ExEnab
This bit indicates that the import/export element supports the movement of cartridge
tapes out of the library.
The library returns a value of 1.
Access
This bit indicates whether access is allowed to the mailslot element by the hand.
0 = The mailslot is open and cannot be accessed by the hand or the magazine at the
requested Element Address has been removed. Thus the Full and Primary Volume
Tag information cannot be determined and should be ignored. More information
about this condition is available through the Additional Sense Code and Additional
Sense Code Qualifier fields.
1 = The mailslot is closed and accessible.
Except
This bit indicates the operational state of the import/export element:
0 = The import/export element is in the normal state.
1 = The import/export element is in an abnormal state, and the Additional Sense
Code and the Additional Sense Code Qualifier fields contain information regarding
the abnormal state. Other fields in this descriptor might be invalid, and should be
ignored.
ImpExp
This bit indicates how the cartridge tape was placed in the element:
0 = The cartridge tape in the import/export element was placed there by the library
hand as part of an export operation.
1 = The cartridge tape in the import/export element was placed there by an operator
as part of an import operation.
Full
This bit indicates if the import/export element contains a cartridge tape:
0 = The import/export element does not contain a cartridge tape.
1 = The import/export element does contain a cartridge tape.
Additional Sense Code
This field is valid only if the Except bit is set. In the case of an exception, it contains
an ASC as defined for Request Sense data.
Additional Sense Code
Qualifier
This field is valid only if the Except bit is set. In the case of an exception, it contains
an ASCQ as defined for Request Sense data.
SValid
This bit indicates if the Source Element Address and Invert fields are valid:
0 = The Source Element Address and Invert fields are not valid.
1 = The Source Element Address and Invert fields are valid.