We have upgraded matuner to new version v12.0 from 10.0, Made the Matuner task up in our test systems. And i can see the log showing some time out post. i have attached the log can you please check and assist us.
The messages we are concerned with is:
16.21.27 S0094814 TN3410I CA MAT module TNXMSG loaded at 11272100 <MATUNER >
16.21.27 S0094814 TN5122I Connecting to CA MAT server on system SYT3 <MATUNER
16.21.27 S0094814 TN5122I Connecting to CA MAT server on system SYT1 <MATUNER
16.21.27 S0094814 TN5122I Connecting to CA MAT server on system SYSY <MATUNER
16.21.27 S0094814 TN5122I Connecting to CA MAT server on system SPOK <MATUNER
16.21.27 S0094814 TN5125I Sysplex support is operational. Connected to group
16.21.27 S0094814 TN3410I CA MAT module TNSSV42 loaded at 038079A8 <MATUNER >
16.21.27 S0094814 TN1021I CA MAT SVC 042 filter installed at 00FB2E00� <MATUNE
16.21.27 S0094814 TN1010I CA MAT Server Space START complete <MATUNER >
16.22.18 S0094814 TN5129E XCF handshake timed out with member SPOK <MATUNER >
16.23.09 S0094814 TN5129E XCF handshake timed out with member SYSY <MATUNER >
16.23.11 S0094814 TN5127E GIF mismatch with other systems in XCF group <MATUNE
16.23.11 S0094814 TN5128I Sysplex support is terminating <MATUNER >
This means that the sysplex support is not working and probably why you are getting the TN5128I message.
Possible reasons to this:
1. In the XCF group you should have only v12 servers. Currently we don't support mixing 2 different versions in the same XCF group. So if any of those servers are not v12 they should be in a different XCF group.
2. All the v12 servers should share the same v12 GIF file. All the non-v12 servers should share the same non-v12 GIF file.
If either of the 2 conditions above is somehow not fulfilled the sysplex support wouldn't work.