Your message dated Tue, 8 Sep 2009 22:03:05 +0200 with message-id <[email protected]> and subject line Re: linux-image-2.6.16-1-686-smp: sync speed of RAID devices is 2000K/sec by default, because don't honor speed_limit_max has caused the Debian Bug report #375742, regarding linux-image-2.6.16-1-686-smp: sync speed of RAID devices is 2000K/sec by default, because don't honor speed_limit_max to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 375742: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=375742 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: linux-image-2.6.16-1-686-smp Version: 2.6.16-11bpo1 Severity: normal The sync speed of RAID devices is only 2000K/sec by default. It's because the raid driver don't honor /proc/sys/dec/raid/speed_limit_max and is using speed_limit_min as the max. speed_limit_min is 1000 by default, if I increase the number for 5000, the sync speed of the RAID increases to 5000K/sec. If I increase to a bigger number the sync speed of the raid maxes on hardware capability. I believe in the kernel 2.6.16 the RAID driver use speed_limit_min as the max, and ignores speed_limit_max. On kernel 2.6.8 the behaviour seems to be correct, the RAID driver honors speed_limit_max. Jose Calhariz -- System Information: Debian Release: 3.1 Architecture: i386 (i686) Kernel: Linux 2.6.16-1-686-smp Locale: LANG=C, lc_ctype=pt...@euro (charmap=ISO-8859-15) Versions of packages linux-image-2.6.16-1-686-smp depends on: ii initramfs-tools [linux-initr 0.59bpo1 tools for generating an initramfs ii module-init-tools 3.2.2-1bpo1 tools for managing Linux kernel mo -- debconf information: linux-image-2.6.16-1-686-smp/postinst/kimage-is-a-directory: linux-image-2.6.16-1-686-smp/prerm/would-invalidate-boot-loader-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/postinst/old-system-map-link-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/preinst/already-running-this-2.6.16-1-686-smp: linux-image-2.6.16-1-686-smp/preinst/bootloader-initrd-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/preinst/failed-to-move-modules-2.6.16-1-686-smp: linux-image-2.6.16-1-686-smp/postinst/depmod-error-initrd-2.6.16-1-686-smp: false linux-image-2.6.16-1-686-smp/preinst/overwriting-modules-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/postinst/old-dir-initrd-link-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/postinst/depmod-error-2.6.16-1-686-smp: false linux-image-2.6.16-1-686-smp/preinst/abort-install-2.6.16-1-686-smp: linux-image-2.6.16-1-686-smp/postinst/create-kimage-link-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/postinst/old-initrd-link-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/preinst/lilo-initrd-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/preinst/elilo-initrd-2.6.16-1-686-smp: true linux-image-2.6.16-1-686-smp/preinst/initrd-2.6.16-1-686-smp: linux-image-2.6.16-1-686-smp/preinst/lilo-has-ramdisk: linux-image-2.6.16-1-686-smp/postinst/bootloader-test-error-2.6.16-1-686-smp: linux-image-2.6.16-1-686-smp/postinst/bootloader-error-2.6.16-1-686-smp: linux-image-2.6.16-1-686-smp/preinst/abort-overwrite-2.6.16-1-686-smp: linux-image-2.6.16-1-686-smp/prerm/removing-running-kernel-2.6.16-1-686-smp: true
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--- Begin Message ---Version: 2.6.30-1 On Tue, Aug 11, 2009 at 12:59:35PM +0100, Jose Calhariz wrote: > > Have you been able to test it? > > I have not seen the problem with kernels from etch or 2.6.30 from > backports.org. Thank you. Thanks, marking as fixed. Cheers, Moritz
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