Many thanks for your detail explaination everybody here.
At first, I will use 4 sub-channels instead of 80 for every linux, like
what Steffen and Ralph recommanded.
Then check if the error occur again.
At second, I will update MCF version to latest one, like what Raymond
recommanded.
I will post our progress and result later.
Raymond:
I had talked with HW guy about collect HW logs. But he is not clear. Could
you tell me what kind of logs should collected?
----------------------------------------------------------------------
For LINUX-390 subscribe / signoff / archive access instructions,
send email to [email protected] with the message: INFO LINUX-390 or visit
http://www.marist.edu/htbin/wlvindex?LINUX-390
----------------------------------------------------------------------
For more information on Linux on System z, visit
http://wiki.linuxvm.org/