Specifications

Chapter 1. General usage 5
and change 7002 to 0)
# ./loadserv restart
1.4.5 License server controls
A number of controls are available to manage access to a remote zPDT license server. These
are explained in “Security” on page 153.
1.5 z1090instcheck
The z1090instcheck command should be run after the zPDT software is installed and Linux
configuration changes are completed. It should be run again after any Linux updates. Here is
an example of the output from z1090instcheck:
1. SUSE os level at 11.4 which is greater the minimum level OK
2. SUSE kernel.shmmax of 18000000000 is greater than min. *NOTE*
shmmax should be greater than 1.1 times the sum
of z memory (as specified in your devmap) for
ALL your 1090 instances.
3. SUSE (kernel.shmall * PAGE_SIZE) is 4722366482869644165120
which is greater/equal to kernel.shmmax which is OK
4. SUSE kernel.msgmni is 512 which is OK
5. SUSE kernel.msgmax is 65536 which is OK
6. SUSE kernel.msgmnb is 65536 which is OK
7. SUSE net.core.rmem_default is 1048576 which is OK
8. SUSE net.core.rmem_max is 1048576 which is OK
9. SUSE kernel.core_uses_pid is 1 which is OK
10. SUSE kernel.core_pattern is core-%e-%p-%t which is OK
11. SUSE ulimited -c is set to unlimited OK
12. SUSE ulimited -d is set to unlimited OK
13. SUSE rpm libstdc++45-32bit-(x86_64) is installed OK
14. SUSE sntl-sud-7.5.2-0.i386 rpm is greater than required OK
15. SUSE zpdt-shk-server-1.3.1.2-0.i586 rpm is equal to required level OK
16. SUSE dmidecode-2.11-15.1.x86_64 rpm is greater than required OK
17. SUSE rpm beagle is not installed which is OK
18. SUSE rpm zmd is not installed which is OK
Running uimcheck ...
The UIM client is configured in remote mode.
Local Host Name....... w510.itso.ibm.com
Local Serial Number... 32683
Local machine UUID.... 81402112-2551-CB11-A1F3-D9473378A894
Remote server......... 192.168.0.2
Remote server port.... 9451
Details are:
򐂰 Line 1verifies that you are using SUSE (or Red Hat) and that it is at an acceptable level.
򐂰 Lines 2 and 3 check kernel controls for virtual shared memory. The values shown here are
examples. The shmmax value should be at least as large as stated in the note. The shmall