During upgrade to EHP5 on ECC landscape the system did not come up in downtime phase after the kernel switch and repository import to main instance from shadow instance.
This problem occurs generally in distributed system i.e ASCS instance and Central instances are on different hosts.The kernel switch occurs in /usr/sap/<SID>/SYS/exe/run to 720 version and also in /usr/sap/<SID>/DV*/exe by the kernel file sapcpe.
But that did not happen in ASCS instance . So I have to mannualy copy all the execucutables from
/usr/sap/<SID>/SYS/exe/run to /usr/sap/<SID>/ASCS00/exe.
And then execute the SAPup again where it was stopped and it worked fine.
This problem occurs generally in distributed system i.e ASCS instance and Central instances are on different hosts.The kernel switch occurs in /usr/sap/<SID>/SYS/exe/run to 720 version and also in /usr/sap/<SID>/DV*/exe by the kernel file sapcpe.
But that did not happen in ASCS instance . So I have to mannualy copy all the execucutables from
/usr/sap/<SID>/SYS/exe/run to /usr/sap/<SID>/ASCS00/exe.
And then execute the SAPup again where it was stopped and it worked fine.
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