./monitor.sh: line 16: [: 27380: unary operator expected
./monitor.sh: line 16: [: 27380: unary operator expected
./monitor.sh: line 16: [: 15399: binary operator expected
./monitor.sh: line 16: [: too many arguments
./monitor.sh: line 16: [: too many arguments
./monitor.sh: line 16: [: too many arguments
./monitor.sh: line 16: [: too many arguments