SSH will fail to start if there are syntax errors in the /etc/ssh/sshd configuration file. The command following command will tell you if any directives are incorrect:/usr/sbin/sshd -T
If the configuration test does not return any errors, I would suggest starting sshd in debugging mode, this will provide you with a detailed startup of the service:/usr/sbin/sshd -ddd
mysqldump -u [dbuser] -p [dbname] > database.sql надо делать в bash, а не в mysql. 
printf 'start\n' | ./soft_test - без паузы
/var/lib/mysql/mysqld.log {
.....
postrotate
if test -x /usr/bin/mysqladmin && /usr/bin/mysqladmin ping &>/dev/null
then
/usr/bin/mysqladmin flush-logs
fi
endscript
}