search for: 1024kib

...In my dmesg, I'm seeing something strange.. I think this is determined by kernel internals. It seems strange and problematic to me. I believe this number is controller dependant, so I'm wondering if I have a controller issue here... hda: max request size: 128KiB hdc: max request size: 1024KiB hdg: max request size: 64KiB hdi: max request size: 128KiB hdk: max request size: 1024KiB From all of this information, I believe my hard drives are somehow not tuned properly due to the low hdparm numbers, especially hda and hdc. This is causing the raid array to perform poorly, in dbench and...

...as to how to repair grub but so far none have worked. What I have found so far is this: grub> ls (hd0) (hd0,msdos2) (hd0,msdos1) grub> ls -l (hd0,1) (hd0,msdos2) (hd0,msdos1) Partition hd0,1: Filesystem type xfs, UUID 250008ab-9fde-4892-a8b7-a38882b1a1448 - Partition start at 1024KiB - Total size 512000Kib Partition hd0,msdos2: No known filesystem detected - Partition start at 513024KiB - Total size 12069888KiB Partition hd0,msdos1: Filesystem type xfs, UUID 250008ab-9fde-4892-a8b7-a38882b1a1448 - Partition start at 1024KiB - Total size 512000Kib...

...are some of dmesg output hda: WDC WD1200JD-00HBB0, ATA DISK drive Probing IDE interface ide1... Probing IDE interface ide2... Probing IDE interface ide3... Probing IDE interface ide4... Probing IDE interface ide5... Using cfq io scheduler ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hda: max request size: 1024KiB hda: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=16383/255/63 hda: cache flushes supported hda: hda1 hda2 hda3 hda4 < hda5 > ide-floppy driver 0.99.newide usbcore: registered new driver hiddev usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.0:USB HID core driver...

...cfq io scheduler ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Probing IDE interface ide1... hdc: SAMSUNG SP0802N, ATA DISK drive ide1 at 0x170-0x177,0x376 on irq 15 Probing IDE interface ide2... Probing IDE interface ide3... Probing IDE interface ide4... Probing IDE interface ide5... hda: max request size: 1024KiB hda: 156368016 sectors (80060 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100) hda: cache flushes supported hda: hda1 hda2 hda3 hdc: max request size: 1024KiB hdc: 156368016 sectors (80060 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(33) hdc: cache flushes supported hdc: hdc1 hdc2 hdc3 ide-floppy...

...4 Probing IDE interface ide1... hdc: Maxtor 6L200P0, ATA DISK drive hdd: SAMSUNG CD-R/RW SW-248F, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 Probing IDE interface ide2... Probing IDE interface ide3... Probing IDE interface ide4... Probing IDE interface ide5... hda: max request size: 1024KiB hda: 398297088 sectors (203928 MB) w/8192KiB Cache, CHS=24792/255/63, UDMA(133) hda: cache flushes supported hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 hda8 hda9 hda10 hda11 hda12 hda13 hda14 hda15 > hdc: max request size: 1024KiB hdc: 398297088 sectors (203928 MB) w/8192KiB Cache, CHS=24792/...

...de1... hdc: HL-DT-ST DVD-RW GWA-4082N, ATAPI CD/DVD-ROM drive Probing IDE interface ide2... Probing IDE interface ide3... Probing IDE interface ide4... Probing IDE interface ide5... Using cfq io scheduler ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 1024KiB hda: 195371568 sectors (100030 MB) w/8192KiB Cache, CHS=16383/255/63 hda: cache flushes supported hda: hda1 hda2 hda3 hda4 hdc: ATAPI 24X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache Uniform CD-ROM driver Revision: 3.20 ide-floppy driver 0.99.newide usbcore: registered new driver hiddev usbcore: regi...

...de1... hdc: HL-DT-ST DVD-RW GWA-4082N, ATAPI CD/DVD-ROM drive Probing IDE interface ide2... Probing IDE interface ide3... Probing IDE interface ide4... Probing IDE interface ide5... Using cfq io scheduler ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 1024KiB hda: 195371568 sectors (100030 MB) w/8192KiB Cache, CHS=16383/255/63 hda: cache flushes supported hda: hda1 hda2 hda3 hda4 hdc: ATAPI 24X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache Uniform CD-ROM driver Revision: 3.20 ide-floppy driver 0.99.newide usbcore: registered new driver hiddev usbcore: regi...

Has anyone had issues starting xen0 on a md? I have installed it a few times now w/ and w/o raid. Anytime I have a raid1 mirror, Xen panics on boot when trying to mount /. It gets past waiting for /dev/md0 to appear. John _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Has anyone had issues starting xen0 on a md? I have installed it a few times now w/ and w/o raid. Anytime I have a raid1 mirror, Xen panics on boot when trying to mount /. It gets past waiting for /dev/md0 to appear. John _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

...00000, type = 1 Aug 6 21:11:46 localhost [drm:drm_irq_install] drm_irq_install: irq=18 Aug 6 21:11:46 localhost [drm:nouveau_irq_preinstall] IRQ: preinst Aug 6 21:11:46 localhost [drm:nouveau_irq_postinstall] IRQ: postinst Aug 6 21:11:46 localhost [drm:nv04_instmem_determine_amount] RAMIN size: 1024KiB Aug 6 21:11:46 localhost [drm:nv04_instmem_configure_fixed_tables] RAMHT offset=0x10000, size=512 Aug 6 21:11:46 localhost [drm:nv04_instmem_configure_fixed_tables] RAMRO offset=0x11200, size=512 Aug 6 21:11:46 localhost [drm:nv04_instmem_configure_fixed_tables] RAMFC offset=0x20000, size=4096 A...