Date: Wed, 17 Nov 2004 18:41:14 -0500 From: Anish Mistry <mistry.7@osu.edu> To: freebsd-stable@freebsd.org Subject: Re: Performance issues in 5.3-RELEASE. Message-ID: <200411171841.25400.mistry.7@osu.edu> In-Reply-To: <20041117094022.GA8682@uci.agh.edu.pl> References: <20041117094022.GA8682@uci.agh.edu.pl>
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--nextPart1179920.dRoOxhCikA Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Wednesday 17 November 2004 04:40 am, Krzysztof Kowalik wrote: > Hello, > > Recently I took some time to upgrade my home 4.9 system to > 5.3-RELEASE (fortunately, taking full system dump before, so I can > easily get back). In fact just after upgrading I ran into the weird > issue during installation for firefox port. > > When firefox-1.0-source.tar.bz2 is getting untared, the system starts to > be *slow*: any music starts to be jittered and the cursor in X stalls > from time to time for ~1 second. > > And I never had this issue before with 4.x serie. > > I tried to boot with an without ACPI, with GENERIC kernel, with my "own" > kernel configuration (GENERIC with removed unused SCSI/RAID/NIC drivers) > both with and without PREEMPTION[1]. Without any visible change in > system's behaviour. > > %uname -a > FreeBSD bzzzt.borys.lan 5.3-RELEASE FreeBSD 5.3-RELEASE #2: Wed Nov 17 > 00:19:56 CET 2004 root@bzzzt.borys.lan:/usr/src/sys/i386/compile/BZZZT=20 > i386 > > # atacontrol list > ATA channel 0: > Master: ad0 <SAMSUNG SP1614N/TM100-24> ATA/ATAPI revision 7 > Slave: ad1 <WDC WD2000JB-00FUA0/15.05R15> ATA/ATAPI revision 6 > ATA channel 1: > Master: acd0 <JLMS DVD-ROM LTD-166S/DS08> ATA/ATAPI revision 5 > Slave: acd1 <LITE-ON LTR-40125S/ZS0N> ATA/ATAPI revision 0 > ATA channel 2: > Master: ad4 <ST360021A/3.10> ATA/ATAPI revision 5 > Slave: ad5 <ST380021A/3.19> ATA/ATAPI revision 5 > ATA channel 3: > Master: no device present > Slave: no device present > > # atacontrol mode 0 > Master =3D UDMA100 > Slave =3D UDMA100 > # atacontrol mode 1 > Master =3D UDMA33 > Slave =3D UDMA33 > # atacontrol mode 2 > Master =3D UDMA100 > Slave =3D UDMA100 > > dmesgs from ACPI boot on "custom" kernel attached. > > Is there anything I missed and therefore I should try/tune or any > other informations that are needed and I missed them? > > [1] yes, SCHED_4BSD > > Regards, > Krzysztof Kowalik Me too. =2D-=20 Anish Mistry --nextPart1179920.dRoOxhCikA Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBBm+GlxqA5ziudZT0RAtzlAKDCfnnwvTjYx3t8YP8AWPSVMoyPbQCeJHx6 NdKPnQaKpbszGWXjywfayyw= =BjIt -----END PGP SIGNATURE----- --nextPart1179920.dRoOxhCikA--
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