Driver sr needs updating bustype

Depending on what data exists instead of a partition table on the devices the next time I boot. I can't move to partitions now, because I would have to shrink each RAID member disk by a tiny amount (so I could partition) and that would require re-creating the whole RAID array.

Yes, but I would recommend that you instead partition your disk and leave some slack space at the end.

That it will do nothing when mounting from the shell aka mount /mnt/disk Vary strange because that is completely wrong.

Even when you fall to mount a drive with mount in the output it tells you it looks at /etc/fstab for mounting information.

BTW this is inside qemu-kvm, and could be a qemu issue?! CHAINHASH_SIZE: 8192 memory used by lock dependency info: 4351 k B per task-struct memory footprint: 2688 bytes allocated 5242880 bytes of page_cgroup please try cgroup_disable=memory option if you don't want Checking aperture...

BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001fff0000 (usable) BIOS-e820: 000000001fff0000 - 0000000020000000 (ACPI data) BIOS-e820: 00000000fffbc000 - 0000000100000000 (reserved) DMI 2.4 present. Total pages: 127529 Policy zone: DMA32 Kernel command line: root=/dev/disk/by-id/ata-QEMU_HARDDISK_QM00001-part2 resume=/dev/disk/by-id/ata-QEMU_HARDDISK_QM00001-part1 splash=silent vga=0x314 Initializing CPU#0 PID hash table entries: 2048 (order: 11, 16384 bytes) Detected 2327.418 MHz processor. SMP alternatives: switching to UP code ACPI: Core revision 20081204 ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 12627 entries in 100 pages Setting APIC routing to flat ..

ata_piix 00.1: version 2.12 ata_piix 00.1: setting latency timer to 64 scsi0 : ata_piix input: Im Ex PS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input1 scsi1 : ata_piix ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc000 irq 14 ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc008 irq 15 ata1.00: ATA-7: QEMU HARDDISK, 0.9.1, max UDMA/100 ata1.00: 8388608 sectors, multi 16: LBA48 ata1.01: ATA-7: QEMU HARDDISK, 0.9.1, max UDMA/100 ata1.01: 8388608 sectors, multi 16: LBA48 ata1.00: configured for MWDMA2 ata1.01: configured for MWDMA2 isa bounce pool size: 16 pages scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 0.9.

PQ: 0 ANSI: 5 scsi 0:0:1:0: Direct-Access ATA QEMU HARDDISK 0.9.

PQ: 0 ANSI: 5 Uniform Multi-Platform E-IDE driver udevd version 128 started Driver 'sd' needs updating - please use bus_type methods sd 0:0:0:0: [sda] 8388608 512-byte hardware sectors: (4.29 GB/4.00 Gi B) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:0:0: [sda] 8388608 512-byte hardware sectors: (4.29 GB/4.00 Gi B) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sd 0:0:0:0: [sda] Attached SCSI disk sd 0:0:1:0: [sdb] 8388608 512-byte hardware sectors: (4.29 GB/4.00 Gi B) sd 0:0:1:0: [sdb] Write Protect is off sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:0:1:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:1:0: [sdb] 8388608 512-byte hardware sectors: (4.29 GB/4.00 Gi B) sd 0:0:1:0: [sdb] Write Protect is off sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:0:1:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sd 0:0:1:0: [sdb] Attached SCSI disk PM: Starting manual resume from disk kjournald starting.

Also it would be very nice if CONFIG_FTRACE_STARTUP_TEST can detect this as well. 4654.83 Bogo MIPS (lpj=9309672) Security Framework initialized SELinux: Disabled at boot.

Even though it could be a qemu bug, no idea what exactly is failing, so that I could report it to qemu developers. No AGP bridge found Memory: 438260k/524224k available (2862k kernel code, 388k absent, 85576k reserved, 2107k data, 3412k init) Calibrating delay loop (skipped) preset value..

Having reserved some slack space it is easy to make a matching partition because you just make the slack space smaller or bigger (and you can always assign the "wasted" space for swap).

Thanks Nikanth Initializing cgroup subsys cpuset Linux version 2.6.29-rc8-9-default ([email protected]) (gcc version 4.3.2 [gcc-4_3-branch revision 141291] (SUSE Linux) ) #88 SMP Mon Mar 23 IST 2009 Command line: root=/dev/disk/by-id/ata-QEMU_HARDDISK_QM00001-part2 resume=/dev/disk/by-id/ata-QEMU_HARDDISK_QM00001-part1 splash=silent vga=0x314 KERNEL supported cpus: Intel Genuine Intel AMD Authentic AMD Centaur Centaur Hauls PAT WC disabled due to known CPU erratum. Using ACPI (MADT) for SMP configuration information SMP: Allowing 16 CPUs, 15 hotplug CPUs nr_irqs_gsi: 24 PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000e8000 PM: Registered nosave memory: 00000000000e8000 - 0000000000100000 Allocating PCI resources starting at 30000000 (gap: 20000000:dffbc000) NR_CPUS:4096 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1 PERCPU: Allocating 1908736 bytes of per cpu data kvm-clock: cpu 0, msr cef81, primary cpu clock Built 1 zonelists in Node order, mobility grouping on. Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys debug Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K CPU 0/0x0 - Node 0 lockdep: fixing up alternatives.

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