From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (unknown [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id D559F1381FA for ; Mon, 26 May 2014 17:48:04 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 3D3E7E0821; Mon, 26 May 2014 17:47:59 +0000 (UTC) Received: from postler.lichtfels.com (postler.lichtfels.com [78.46.92.195]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 08572E07E6 for ; Mon, 26 May 2014 17:47:57 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by postler.lichtfels.com (Postfix) with ESMTP id C193E125D2 for ; Mon, 26 May 2014 19:47:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xunil.at; s=mailout; t=1401126475; bh=hCExDkhaRWWnWAZ+em0GnSqr4RJnGdw77+Mw/bJLdp8=; h=Date:From:Reply-To:To:Subject:References:In-Reply-To; b=OKamyqPJfCtN7ehyaymCs5zM9XEi+ZD1Lkk17+zG88MLdMIrQRFzQjwgTE7YWPGSh Y6ORhxsjZYx1ynBDQN1ZALWj4ZWZn5hwT1UpKj0+cMjm1y62ESB+3pIlkQBDpQkRfI iZ9VgWX4LO+Fa//BbLO5KLUJcTfBbuIrjB4/A5m0= Received: from postler.lichtfels.com ([127.0.0.1]) by localhost (postler.lichtfels.com [127.0.0.1]) (amavisd-maia, port 10024) with LMTP id 27863-09 for ; Mon, 26 May 2014 19:47:54 +0200 (CEST) Received: from hiro.oops.intern (unknown [IPv6:2001:15c0:65ff:8742:20f7:df10:2dfd:d641]) (using TLSv1 with cipher ECDHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by postler.lichtfels.com (Postfix) with ESMTPSA id 50A13123ED for ; Mon, 26 May 2014 19:47:53 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xunil.at; s=mailout; t=1401126474; bh=hCExDkhaRWWnWAZ+em0GnSqr4RJnGdw77+Mw/bJLdp8=; h=Date:From:Reply-To:To:Subject:References:In-Reply-To; b=Cvip+pnfg+/wspBfWcxtu0epG8YwJ4ytiBQ5guyWZq9daCN4Jq30uHwHRsmWUSCnb uXcCziJkHSzgE5b9js7gNKwm2XNoAmUeu4B8EZPq1GMZRRt2EAlcY4tyBNcAv56XSI 15GKbFoE0igOB2b7iXPxeNeX3pBjQAkQ2tMqmhoc= Message-ID: <53837E48.40208@xunil.at> Date: Mon, 26 May 2014 19:47:52 +0200 From: "Stefan G. Weichinger" Organization: oops! User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Intel(R) C600 SAS Controller References: <537EFE48.70804@xunil.at> <5380F1F9.7030105@xunil.at> In-Reply-To: <5380F1F9.7030105@xunil.at> X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Virus-Scanned: Maia Mailguard 1.0.2c X-Archives-Salt: 5af7da1f-4887-4381-a8aa-a1d9446d8910 X-Archives-Hash: 514d450ce6ea41b11559b2c01aa88124 Am 24.05.2014 21:24, schrieb Stefan G. Weichinger: > Am 23.05.2014 09:52, schrieb Stefan G. Weichinger: >> >> Greetings, >> >> I have a new Fujitsu TX150 here, with a >> >> Intel(R) C600 SAS Controller >> >> and an LTO4 drive attached to it. >> >> My kernel has support for isci, scsi tape, ahci and all the sas stuff >> ... but I don't get any "st" devices. >> >> Do I need SCSI_PROC_FS set? I just wonder ... > > > I still don't see that LTO drive. > > Anyone with access to this: > > https://access.redhat.com/site/solutions/262773 managed to support the LTO on its controller now. But I somehow think the performance is sub-optimal. Does someone spot any obvious mistakes in my kernel config: http://pastebin.com/VGiJRMac ? When I run a backup via amanda .. the load is unusual high and I really wonder why ... I already rebuilt @system I now rebuild the kernel with "-O2" ... it was on "-Os" ... some old VM-template was used as seed for this installation ... I disabled HPET in BIOS as I always get dropped interrupts (KVM related?) Thanks for any hints! -> # emerge --info Portage 2.2.8-r1 (default/linux/amd64/13.0, gcc-4.7.3, glibc-2.17, 3.12.20-gentoo x86_64) ================================================================= System uname: Linux-3.12.20-gentoo-x86_64-Intel-R-_Xeon-R-_CPU_E5-2407_0_@_2.20GHz-with-gentoo-2.2 KiB Mem: 16414588 total, 7848248 free KiB Swap: 8388604 total, 8388604 free Timestamp of tree: Mon, 26 May 2014 06:00:01 +0000 ld GNU ld (GNU Binutils) 2.23.2 app-shells/bash: 4.2_p45 dev-lang/python: 2.7.6, 3.2.5-r2, 3.3.3 dev-util/cmake: 2.8.11.2 dev-util/pkgconfig: 0.28 sys-apps/baselayout: 2.2 sys-apps/openrc: 0.12.4 sys-apps/sandbox: 2.6-r1 sys-devel/autoconf: 2.69 sys-devel/automake: 1.13.4 sys-devel/binutils: 2.23.2 sys-devel/gcc: 4.7.3-r1 sys-devel/gcc-config: 1.7.3 sys-devel/libtool: 2.4.2 sys-devel/make: 3.82-r4 sys-kernel/linux-headers: 3.13 (virtual/os-headers) sys-libs/glibc: 2.17 Repositories: gentoo hiro-oops-intern ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=corei7-avx -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-march=corei7-avx -O2 -pipe" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news notitles parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="de_DE.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j5" PKGDIR="/var/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://172.32.99.6/gentoo-portage" USE="acl amd64 berkdb bzip2 cli cracklib crypt cxx dri fortran gdbm iconv ipv6 mmx modules multilib ncurses nls nptl openmp pam pcre readline session sse sse2 ssl systemd tcpd udev unicode zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="alias cgi headers filter deflate perl" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CURL_SSL="openssl" DRACUT_MODULES="biosdevname btrfs caps lvm mdraid" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" RUBY_TARGETS="ruby19 ruby20" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON