Scientific Linux, openSUSE, Ubuntu Tests

Written by Michael Larabel in Operating Systems on 3 November 2011. Page 5 of 6. 3 Comments
Scientific Linux 6.1, SUSE 11.4, Ubuntu
Scientific Linux 6.1, SUSE 11.4, Ubuntu
Scientific Linux 6.1, SUSE 11.4, Ubuntu

Ubuntu 11.10 also illustrated subtle performance differences in some of the other compute tests.

Scientific Linux 6.1, SUSE 11.4, Ubuntu
Scientific Linux 6.1, SUSE 11.4, Ubuntu

Similar to the first Apache results, Scientific Linux 6.1 did lag behind the three other Linux distributions when it came to the file-system / disk performance, namely for the IOzone write performance.

Scientific Linux 6.1, SUSE 11.4, Ubuntu

More recent versions of the Linux kernel slowdown the EXT4 file-system performance for PostMark as greater safeguards are in place for ensuring the safety of the data on this leading Linux file-system.

Scientific Linux 6.1, SUSE 11.4, Ubuntu
Scientific Linux 6.1, SUSE 11.4, Ubuntu

The Dbench disk performance did slowdown with Ubuntu 11.10 when handling multiple clients simultaneously.


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