Αντί stress-test, καλύτερα να ψάξεις με τη λέξη benchmark

1.
http://tombuntu.com/index.php/2007/11/1 ... -hardinfo/- Κώδικας: Επιλογή όλων
apt-cache show hardinfo
έγραψε:Package: hardinfo
...
Description: Displays system information
HardInfo is a small application that displays information about your
hardware and operating system. Currently it knows about PCI, ISA PnP, USB,
IDE, SCSI, Serial and parallel port devices.
Homepage:
http://hardinfo.berlios.de/
2.
http://www.phoronix-test-suite.com/3.
- Κώδικας: Επιλογή όλων
apt-cache show lmbench stress
έγραψε:Package: lmbench
...
Description-en_GB: Utilities to benchmark UNIX systems
Lmbench is a set of utilities to test the performance of a unix system
producing detailed results as well as providing tools to process them. It
includes a series of micro benchmarks that measure some basic operating
system and hardware metrics:
.
* file reading and summing
* memory bandwith while reading, writing and copying
* copying data through pipes
* copying data through Unix sockets
* reading data through TCP/IP sockets
Package: stress
...
Description: A tool to impose load on and stress test a computer system
'stress' is a tool that imposes a configurable amount of CPU, memory, I/O,
or disk stress on a POSIX-compliant operating system and reports any errors
it detects.
.
'stress' is not a benchmark. It is a tool used by system administrators to
evaluate how well their systems will scale, by kernel programmers to evaluate
perceived performance characteristics, and by systems programmers to expose
the classes of bugs which only or more frequently manifest themselves when
the system is under heavy load.
Όσο για τη μνήμη, το ubuntu (όπως και πολλές άλλες διανομές πιστεύω) έχει το memtest, επελεξε το καθώς κάνει boot ο υπολογιστής στο grub.