Hi,
The problem should be the lock file permission.
please check the permission of the following hidden file:
/tmp/.sapstartsrv01_sapstartsrv.log
the default/correct permission should be "-rw-rw-rw- 1 <sid>adm sapsys" .
other permissions will cause "Unable to open trace file sapstartsrv.log. (Error 13 Permission denied) " error when you run
"sapstartsrv pf=/sapmnt/SMD/profile/START_SCS01_SOLMAN" command.
you can just delete /tmp/.sapstartsrv01_sapstartsrv.log file and it will be generated again when sapstartsrv service start again.
Thanks and best regards,
Shi Feng