The DASD module status commands ZDMFS and ZDMOD DISPLAY have been updated to include filters for MPLF connect devices, offline devices and devices in module copy state. The information presented by these new filters was in each of the displays prior to this APAR, but the onus was on the user to find the desired modules by status. With this APAR applied the user can find modules by status more quickly. This is an aid in the case of finding offline modules or determining if your MPLF connect devices are evenly spread.
In addition the following enhancements are provided:
- The output from ZDMFS has been enabled to use ZPAGE support. This will allow simpler automation to get a full display of modules to the console. For example if ZDMFS ONLINE is input, automation will now just have to issue ZPAGE rather than having to reissue the command for another set of modules after the first 18 modules come to the console.
- The module copy status indicators have been enhanced. Rather than displaying that a module is in copy the display will indicate in which type of copy (copy ALL or copy UP) this module is participating and if it is source or target module.
Here are examples of the new displays. Note that will ZDMFS you may input a starting symbolic module number and count to manage what the filter provides on output.
These display examples show what real-time devices are offline.
Input: ZDMFS OFFLINE
CSMP0097I 11.01.35 CPU-A SS-BSS SSU-BSS IS-01
DMFS0011I 11.01.35
MOD TYPE SDA USE DUP STAT VSN LOCK COR UNC MODE
004E N/A RLT 0056 OFF NONE 00000 00000 DX
0057 N/A RLT 005F OFF NONE 00000 00000 DX
005D N/A RLT 0065 OFF NONE 00000 00000 DX
0064 N/A RLT 005C OFF NONE 00000 00000 DX
END OF DISPLAY+
Input: ZDMOD DISPLAY OFFLINE
CSMP0097I 11.01.45 CPU-A SS-BSS SSU-BSS IS-01
DMOD0029I 11.01.45 DASD MODULE DISPLAY BY MODULE STATUS
INPUT FILTERS: OFFLINE
NUMBER OF DASD MODULES: 4
SDA MOD* VSN DUPE SS USE/T SSID QUEUE SERVTIME STATUS
004E 0056 BSS RLT/A OFFLINE
0057 005F BSS RLT/B OFFLINE
005D 0065 BSS RLT/B OFFLINE
0064 005C BSS RLT/B OFFLINE
END OF DISPLAY+
These display examples show what real-time devices are in copy state.
Input: ZDMFS COPY
CSMP0097I 11.14.11 CPU-A SS-BSS SSU-BSS IS-01
DMFS0011I 11.14.11
MOD TYPE SDA USE DUP STAT VSN LOCK COR UNC MODE
0049 3390RCS 0265 RLT 0051 CPAS BX0003 NONE 00000 00000 PFX
004E 3390RCS 0EE0 RLT 0056 CPUT BX0008 NONE 00000 00000 PFX
0056 3390RCS 2037 RLT 004E CPUS BX0016 NONE 00000 00000 PFX
0057 3390RCS 03E0 RLT 005F CPUT BX0017 NONE 00000 00000 PFX
005C 3390RCS 0DE4 RLT 0064 CPUS BX0022 NONE 00000 00000 PFX
005D 3390RCS 0DE6 RLT 0065 CPUT BX0023 NONE 00000 00000 PFX
005F 3390RCS 2038 RLT 0057 CPUS BX0025 NONE 00000 00000 PFX
0064 3390RCS 203D RLT 005C CPUT BX0030 NONE 00000 00000 PFX
0065 3390RCS 203E RLT 005D CPUS BX0031 NONE 00000 00000 PFX
00DF 3390RCS 0DE9 RLT N/A CPAT SP0DE9 NONE 00000 00000 PFX
END OF DISPLAY+
Input: ZDMOD DISPLAY COPY
CSMP0097I 11.14.42 CPU-A SS-BSS SSU-BSS IS-01
DMOD0029I 11.14.42 DASD MODULE DISPLAY BY MODULE STATUS
INPUT FILTERS: COPY
NUMBER OF DASD MODULES: 10
SDA MOD* VSN DUPE SS USE/T SSID QUEUE SERVTIME STATUS
0265 0049 BX0003 0051 BSS RLT/A FF02 0 0 CPAS
0EE0 004E BX0008 0056 BSS RLT/A FF01 0 0 CPUT
2037 0056 BX0016 004E BSS RLT/A FF07 0 10 CPUS
03E0 0057 BX0017 005F BSS RLT/B FF03 0 0 CPUT
0DE4 005C BX0022 0064 BSS RLT/B FF05 0 0 CPUS
0DE6 005D BX0023 0065 BSS RLT/B FF05 0 0 CPUT
2038 005F BX0025 0057 BSS RLT/B FF07 0 0 CPUS
203D 0064 BX0030 005C BSS RLT/B FF07 0 0 CPUT
203E 0065 BX0031 005D BSS RLT/B FF07 0 0 CPUS
0DE9 00DF SP0DE9 BSS CPY FF05 0 0 CPAT
END OF DISPLAY+
These display examples show what devices are MPLF connect devices.
Notes:
- A starting module number was input on the ZDMFS example. This starts the display at a different point than the associated ZDMOD DISPLAY example.
- These outputs shows MPLF connect devices that are BSS modules. You will have to input the ZDMFS/ZDMOD command in your other MDBF subsystems to see those MPLF devices. Be especially aware of this in case your MDBF subsystems are spread across the same DASD logical controllers (LSS).
Input: ZDMFS 79 CONNECT
CSMP0097I 11.28.31 CPU-B SS-BSS SSU-HPN IS-01
DMFS0011I 11.28.31
MOD TYPE SDA USE DUP STAT VSN LOCK COR UNC MODE
0079 3390RCS 0267 RLT 007A ON TX0051 *MPLF* 00000 00000 PFX
007D 3390RCS 0E83 RLT 007E ON TX0055 *MPLF* 00000 00000 PFX
0095 3390RCS 1947 RLT 0096 ON TX0079 *MPLF* 00000 00000 PFX
0099 3390RCS 1982 RLT 009A ON TX0083 *MPLF* 00000 00000 PFX
END OF DISPLAY+
Input: ZDMOD DISPLAY CONNECT
CSMP0097I 11.28.54 CPU-B SS-BSS SSU-HPN IS-01
DMOD0029I 11.28.54 DASD MODULE DISPLAY BY MODULE STATUS
INPUT FILTERS: CONNECT
NUMBER OF DASD MODULES: 7
SDA MOD* VSN DUPE SS USE/T SSID QUEUE SERVTIME STATUS
1900 004A TX0004 0049 BSS RLT/A FF0B 0 0 NORMAL/MCD
8EE5 0057 TX0017 0058 BSS RLT/A FF11 0 0 NORMAL/MCD
0EE3 0065 TX0031 0066 BSS RLT/B FF01 0 282 NORMAL/MCD
0267 0079 TX0051 007A BSS RLT/B FF02 0 0 NORMAL/MCD
0E83 007D TX0055 007E BSS RLT/B FF06 0 12 NORMAL/MCD
1947 0095 TX0079 0096 BSS RLT/B FF0D 0 277 NORMAL/MCD
1982 0099 TX0083 009A BSS RLT/B FF10 0 0 NORMAL/MCD
END OF DISPLAY+
For more information about APAR PJ43494, see the APEDIT.