Read about the changes to the control language (CL) commands, performance database files, and Collection Services.
CL commands
You can use the Dump Main Memory Information (DMPMEMINF) command to dump main memory. You can analyze the output from this command to determine what is causing accumulation of temporary objects or database files.
You can use the Print Component Report (PRTCPTRPT) command to print information about Domino® servers.
The DSPACCGRP and ANZACCGRP commands are no longer supported.
Collection Services
Collection Services can now report CPU utilization data for up to 64 processors.
There have been changes in how the wait statistics are reported. For more information, see Find wait statistics for a job, task, or thread.
Cross-partition performance data
Disk data is now reported for all partitions. This information is stored in the QAPMLPAR file.
ARM performance data
You can use collection services to collect Application Response Measurement (ARM) performance data. This information is stored in the QAPMARMTRT and QAPMUSRTNS database files.
Performance database files
The following table shows the new and changed database files.
| Database file | Description |
|---|---|
| QAPMARMTRT | This new database file reports data related to Application Response Measurement (ARM) transactions. ARM is a set of APIs that report the progress of application transactions. |
| QAPMASYN | This database file contains a new field: ASDUP. |
| QAPMCONF | This database file contains new record keys for reporting larger system auxiliary storage pool (ASP) capacity. |
| QAPMDISK | This database file contains larger fields for reporting unit capacity/space available for larger disk drives, and new fields for supporting storage adapters, which do not require input/output processors (IOP) to manage them. |
| QAPMIOPD | This database file contains a new field: XINWSH. |
| QAPMJOBMI, QAPMJOBS, and QAPMJOBL | These database files contain new fields for total accumulated CPU time, and for IP addresses that are associated with a thread. |
| QAPMJOBOS | This database file contains new fields for certain database operations. |
| QAPMLPAR | This database file contains several new fields for handling cross-partition data. |
| QAPMPOOLB | This database file contains a new field for the unallocated pool space. |
| QAPMSYSTEM, QAPMSYS, and QAPMSYSL | These database files contain several new and changed fields. |
| QAPMTCPIFC and QAPMTCP | The TCP/IP performance data reflects data for both Internet Protocol Version 4 (IPv4) and Internet Protocol Version 6 (IPv6). |
| QAPMUSRTNS | This database file now reports ARM transactions, as well as other transaction types. |