Date: Tue, 02 Dec 2014 21:40:19 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 195587] ctld: providers shouldn't be marked busy unless actually opened in a session Message-ID: <bug-195587-8-twclGfaJvq@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-195587-8@https.bugs.freebsd.org/bugzilla/> References: <bug-195587-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195587 --- Comment #1 from Martin Birgmeier <la5lbtyi@aon.at> --- By the way, a positive remark + a thank you for the iscsi work: (on the client) % iscsictl -A -n v905 % mount /dev/da0d /mnt % bonnie -d /mnt/tmp/x -s 1024 File '/mnt/tmp/x/Bonnie.37415', size: 1073741824 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 1024 114260 50.4 113703 13.1 173854 14.7 253630 100.0 3363968 100.7 409290.9 242.6 % umount /mnt % iscsictl -R -n v905 (on the server, addressing the target directly as a mounted UFS) % service ctld stop (see bug #195585) % mount /dev/zvol/path/v905d /mnt % bonnie -d /mnt/tmp/x -s 1024 File '/mnt/tmp/x/Bonnie.41437', size: 1073741824 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 1024 165433 68.7 247671 51.7 448879 37.7 265097 100.0 3201309 101.0 336049.7 239.1 bonnie -d /mnt/tmp/x -s 1024 5.87s user 6.12s system 4335445% cpu 23.066 total % umount /mnt Nice performance on cheap hardware. The target is 20GB of a 6 x 2TB raidz2 zpool, with 2 partitions a and d. So again, thanks. -- Martin -- You are receiving this mail because: You are the assignee for the bug.
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