Post scriptum: there are numerous references about 2.6.34 kernel with such issue, such as http://comments.gmane.org/gmane.linux.ide/45166
-- Hard disk write/read freezes for 10 seconds several times in session https://bugs.launchpad.net/bugs/569680 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs