Solution : https://service.sap.com/sap/support/notes/1263782 (SAP Service marketplace login required)
Key words :
/sysconfig/network/ifcfg-hsi0 bootproto='static' broadcast='' ethtool_options='' ipaddr='10, 8204/online echo 128 >/sys/bus/ccwgroup/drivers/qeth/0, 8204/buffer_count echo 1 >/sys/bus/ccwgroup/drivers/qeth/0, echo 0 >/sys/bus/ccwgroup/drivers/qeth/0, tcpconfig tcprcvbufrsize 65536 tcpconfig tcpsendbfrsize 65536 tcpconfig delayacks, production systems demanding optimal network performance, /sysconfig/hardware/hwcfg-qeth-bus-ccw-0, terms encclireq enqueue server performance hipersockets, /sysconfig/network-scripts/ifcfg-hsi<, ifup hsi0other performance related recommendations1
Related Notes :
| 1557416 | DB2-z/OS: Recommended settings for Gigabit Ethernet |
| 1146808 | Connection to standalone enqueue server is canceled |
| 81737 | DB2-z/OS: APAR List |