We are seeing an Issue when Using Hipersockets connected to a DB2 system on z/OS

When we perform a VMRELOCATE (LGR) to another member in the complex we lose the 
HS device and it goes offline
The Relocate works fine the HS devices have the same EQID and we see the 
devices attached on the receiving system
OSA 3A00 ATTACHED TO LXCGG01D 08A0 BY LXCGG01D
OSA 3A01 ATTACHED TO LXCGG01D 08A1 BY LXCGG01D
OSA 3A02 ATTACHED TO LXCGG01D 08A2 BY LXCGG01D

Then we need to perform
cio_ignore -r 0.0.08A0
cio_ignore -r 0.0.08A0
cio_ignore -r 0.0.08A0

Then we have to restart the network devices

For some reason during the LGR and/or reboot the devices are getting varied off 
and/or disabled.

Am I missing something in the devices characteristics

Also We are using a VSWITCH for 1G and 10G OSA's and they are reconnecting as 
expected, but HS is disappearing

Larry Davis
Senior z/VM systems Architect, Enterprise Services
T +1.813.394.4240
DXC Technology dxc.technology<http://www.dxc.technology/>




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