For this step:
Set the user profile ulimit to 10240.
please clarify that the setting needs to be for the number of open files. In that case, the value for ulimit -n 10240 needs to be set; the statement as is is not clear to users.
Set the user profile ulimit to 10240.
please clarify that the setting needs to be for the number of open files. In that case, the value for ulimit -n 10240 needs to be set; the statement as is is not clear to users.