From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1R7OgR-0005Av-PZ for garchives@archives.gentoo.org; Sat, 24 Sep 2011 09:38:08 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 78FA221C6B0; Sat, 24 Sep 2011 09:37:53 +0000 (UTC) Received: from mail-wy0-f181.google.com (mail-wy0-f181.google.com [74.125.82.181]) by pigeon.gentoo.org (Postfix) with ESMTP id 1FEB121C6A6 for ; Sat, 24 Sep 2011 09:32:56 +0000 (UTC) Received: by wyf19 with SMTP id 19so5561439wyf.40 for ; Sat, 24 Sep 2011 02:32:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:mime-version:content-type :content-transfer-encoding:message-id; bh=rEhjYiHyHEk/kf/ViSRZOcQiaoEywrbhOq772uIoHgo=; b=UzXxF0cH7ve5uB5cEVI9jZp7wMAyaXxZYTloLiF4FX4dMvdgzgW9zRrWqNmXyLyDu3 4F/IUukwudKmVN0QUiEsbOthL7WF0Vf1Tc2ziE9O4EJ+FkwClzIJ0w0j0I2rTBZ5bX7P SP8KDCwrIUKUUcx4f2ewzHP3vu9r0K4rn2ghs= Received: by 10.227.9.219 with SMTP id m27mr3200776wbm.61.1316856776344; Sat, 24 Sep 2011 02:32:56 -0700 (PDT) Received: from dell_xps.localnet (230.3.169.217.in-addr.arpa. [217.169.3.230]) by mx.google.com with ESMTPS id h20sm20305257wbo.22.2011.09.24.02.32.55 (version=TLSv1/SSLv3 cipher=OTHER); Sat, 24 Sep 2011 02:32:55 -0700 (PDT) From: Mick To: gentoo-user@lists.gentoo.org Subject: [gentoo-user] Optimising apache on a single core 32bit machine with hyperthreading Date: Sat, 24 Sep 2011 10:32:58 +0100 User-Agent: KMail/1.13.7 (Linux/2.6.39-gentoo-r3; KDE/4.6.5; x86_64; ; ) 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 Content-Type: multipart/signed; boundary="nextPart15499086.m1glfqnxX6"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <201109241032.59493.michaelkintzios@gmail.com> X-Archives-Salt: X-Archives-Hash: 5d9ac8094faa53640e11be83023e38cb --nextPart15499086.m1glfqnxX6 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable If I haven't enabled USE=3D apache2_mpms_prefork and apache2_mpms_worker, h= ow=20 does apache behave with regards to threading responses? This question is for a box with an Intel P4 single core cpu: # cat /proc/cpuinfo=20 processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 3 model name : Intel(R) Pentium(R) 4 CPU 3.40GHz stepping : 4 cpu MHz : 3401.107 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov=20 pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe constant_tsc pebs= =20 bts pni dtes64 monitor ds_cpl cid xtpr bogomips : 6802.21 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 32 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 3 model name : Intel(R) Pentium(R) 4 CPU 3.40GHz stepping : 4 cpu MHz : 3401.107 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 1 initial apicid : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov=20 pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe constant_tsc pebs= =20 bts pni dtes64 monitor ds_cpl cid xtpr bogomips : 6800.63 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 32 bits virtual power management: =2D-=20 Regards, Mick --nextPart15499086.m1glfqnxX6 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (GNU/Linux) iEYEABECAAYFAk59o8sACgkQVTDTR3kpaLZOwgCeICfsqCda0ZYFl/2PR+2+h/kw 8ocAoJGzVuY7zGf2EsVmLWjSW3ER+joH =sF+o -----END PGP SIGNATURE----- --nextPart15499086.m1glfqnxX6--