HPSS Tickets

Tracking list for current and past tickets related to HPSS.

Open Tickets

Component	Status	Ticket ID	Opened	Closed	Description and History
Hardware	open	01VV2YN,724	2015-07-15 by Nathan	-	DCS3700+ T10PI partitioning In preparation for E2EDI (end to end data integrity), the arrays need to be reformatted with T10PI option enabled. This was initially planned for the system setup, but back then the DCS firmware had a bug which made formatting with T10PI extremely slow. Ticket was opened to ask in which firmware version this bug was fixed. 2015-07-16: No bug known related to slow T10PI formatting - it just takes that long. 2015-07-29: Reopened the ticket, question about parallelism in formatting LUNs.
Hardware	open	01VV2MW,724	2015-07-16 by Nathan	-	Mover Server RAID Adapter In preparation to the bare metal restore testing, we need to know how the M5110 RAID adapter behaves in different configurations.

Past Tickets

Please keep sorted by opening date.

Component	Status	Ticket ID	Opened	Closed	Description and History
HPSS	closed	CR2710	2015-06-23 by Nathan	2015-07-02	Core Server System Backup and DB2 Which of partitions containing DB2 logs need to be included in a backup? What about accounting logs? 2015-07-02: Backing up log archives is sufficient. Accounting data is included in the DB2 backup. Accounting logs can be recreated from there, if necessary.
HPSS	closed	CR2711	2015-06-23 by Nathan	2015-07-02	Changing SC for Files on Tape Discussing change of SC/COS layout. Assuming there's a need to change the storage class for files that have already been written to tape. The new SC would use the same kind of tape media with the same settings. Is it still necessary to move data physically to new tapes when changing SC for these files? 2015-07-02: Unfortunately, yes. There is a command to change a file's SC, but it inevitably includes moving the data.