> On Jun 5, 2019, at 9:42 AM, Sonnie Hook <sonnie.h...@gmail.com> wrote:
>
> This is an Fujitsu M10-4 machine.
It could be we are not enumerating the disk correctly. What kind of HBA is in
this system?
> DVD drive is installed on rear USB. Flash disk is installed on front USB.
>
> cdrom is an alias of /pci@8000/pci@4/pci@0/pci@1/pci@0/usb@4,1/storage@1/disk
>
> When booting from cdrom, the first lines are pasted below. I'm not sure if
> this is a problem:
> [ 1.265722] pci_sun4v: pci_iotsb_conf failed error: 6
> [ 1.265754] pci_sun4v: Error creating ATU IOTSB
> [ 1.265760] pci_sun4v: ATU init failed, err=6
> [ 1.285642] pci_sun4v: pci_iotsb_conf failed error: 6
> [ 1.285672] pci_sun4v: Error creating ATU IOTSB
> [ 1.285676] pci_sun4v: ATU init failed, err=6
> [ 1.306054] pci_sun4v: pci_iotsb_conf failed error: 6
> [ 1.306085] pci_sun4v: Error creating ATU IOTSB
> [ 1.306090] pci_sun4v: ATU init failed, err=6
> [ 1.326480] pci_sun4v: pci_iotsb_conf failed error: 6
> [ 1.326512] pci_sun4v: Error creating ATU IOTSB
> [ 1.326517] pci_sun4v: ATU init failed, err=6
>
> The whole installation procedure is fine. After installing GRUB on /dev/sda1,
> I entered a shell and installed GRUB on /dev/sdb1 manually. Below are some
> outputs of commands that might help.
>
> # archdetect
> sparc64/sun4v_gpt
>
>
> # partmap /dev/sda
> gpt
>
> # parted /dev/sda print
> Model: LSI Logical Volume (scsi)
> Disk /dev/sda: 599GB
> Sector size (logical/physical): 512B/4096B
> Partition Table: gpt
> Disk Flags:
>
> Number Start End Size File system Name Flags
> 1 1049kB 10.5MB 9437kB bios_grub
> 2 10.5MB 533GB 533GB ext4
> 3 533GB 599GB 66.4GB linux-swap(v1)
>
> # parted /dev/sdb print
> Model: Generic Flash Disk (scsi)
> Disk /dev/sdb: 8179MB
> Sector size (logical/physical): 512B/512B
> Partition Table: gpt
> Disk Flags:
>
> Number Start End Size File system Name Flags
> 1 1049kB 30.4MB 29.4MB ntfs bios_grub
>
> # mount -o bind /dev /target/dev
> # mount -o bind /proc /target/proc
> # mount -o bind /sys /target/sys
> # chroot /target
>
> # grub-ofpathname /dev/sda1
> /pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@w0,0:a
> # grub-ofpathname /dev/sdb1
> /pci@8000/pci@4/pci@0/pci@1/pci@0/usb@4,1/disk@0,0:a
>
> # grub-install --force-extra-removable "/dev/sdb"
> Installing for sparc64-ieee1275 platform.
> Installation finished. No error reported.
>
> -------
>
> {0} ok cd /packages/disk-label
> {0} ok .properties
> gpt
> supported-labels gpt
> sun
> mbr
> name disk-label
>
> {0} ok boot /pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@w0,0:a
> Boot device: /pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@w0,0:a File and args:
>
> Can't open boot device
To find out, at this point in OBP, issue a probe-scsi-all
{0} probe-scsi-all
Please post the results. It should return something like this:
/pci@308/pci@1/usb@0/hub@5/device@4/storage@1
Unit 0 Removable Disk ATA TUSB9261
/pci@306/pci@1/LSI,mrsas@0
Target 0
Unit 0 Disk LSI MR9361-8i 4.23 Capacity 2994 GB
Select the HBA containing the disk. In my system it would be:
{0} “ /pci@306/pci@1/LSI,mrsas@0” select-dev
(make sure to add a space after the first “ above)
Now issue the .properties command to display the HBA information.
{0} .properties
Please post the results.
Now lets see how your HBA enumerates disks, take the Target and the Unit
returned from probe-scsi-all and use it with the decode-unit command.
"<target>, <unit>” decode-unit. In my system these are both 0.
{0} “ 0,0” decode-unit encode-unit type
(make sure to add a space after the first “ above)
This will return the true canonical name for the disk. Please post the results
for this as well.
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