Dear Expert Team,
I have done upgarde Ecc6.0 to Ecc with Ehp7 in my Quality Server , Then for some activity
,
I was done downgrade ehp7 to ehp6 as given process.
1. First Restore Full offline backup of Ehp6
2. Second Restore Old Kernal i.e 720
3. Third Restore Old SAP Profile Directory .
I have already taken Full Offline backup of Ehp7 .
Now I have done restore of Full Offline backup of Ehp7 in same server.
Then I Restore Ehp7 Kernal i.e 740
Then Restore Ehp7 SAP Profile .
Now When I am starting Listner and Oracle , Its starting successfully.
But when I am starting SAP Instance ,Its given below error.
sapqas:qasadm 11> startsap r3
Checking QAS Database
Database is running
-------------------------------------------
Could not open the ICU common library.
The following files must be in the path described by
the environment variable "LD_LIBRARY_PATH":
libicuuc.sl.30, libicudata.sl.30, libicui18n.sl.30 [nlsui0.c 1606]
pid
= 4101
/usr/sap/QAS/SYS/exe/uc/hpia64/startsap[6]: test: Specify a parameter
with this command.
touch: /dev_tp cannot create
Starting Startup Agent sapstartsrv
Unknown webmethod: WaitforServiceStarted
Startup of Instance Service failed
See /home/qasadm/startsap_DVEBMGS00.log for details.
But When I check work directory ,In this only one file is available i.e available.log
sapqas:qasadm 1> cd /usr/sap/QAS/DV*
sapqas:qasadm 2> cd work
sapqas:qasadm 3> ls -ltr
total 2
-rw-rw-rw- 1 qasadm sapsys 54 Dec 22 14:38 available.log
Regards