Error started ubuntu machine - yaboot
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miguel Dias
Nov 16, 2016, 10:41:23 AM11/16/16
to Ubuntu-User-Community
I'm trying to boot my ubuntu machine, but I'm getting error on yaboot.
Can help me to see if there is any data that is misconfigured?
Information about the machine:
IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM IBM
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Elapsed time since release of system processors: 11915 mins 31 secs
/vdevice/v-scsi@30000002/disk@8100000000000000:-1,/etc/yaboot.conf: Unknown or corrupt filesystem
Can't open config file
Welcome to yaboot version 1.3.16
Enter "help" to get some basic usage information My configuracion :
Yaboot inicial:
root@teste:/# cat /etc/yaboot.conf
## yaboot.conf generated by the Ubuntu installer
##
## run: "man yaboot.conf" for details. Do not make changes until you have!!
## see also: /usr/share/doc/yaboot/examples for example configurations.
##
## For a dual-boot menu, add one or more of:
## bsd=/dev/hdaX, macos=/dev/hdaY, macosx=/dev/hdaZ
boot="/dev/disk/by-id/scsi-SAIX_VDASD_00f6c25e00004c000000013263458f64.21-part1"
device=/vdevice/v-scsi@30000002/disk@8100000000000000
partition=2
root="/dev/mapper/teste--vg-root"
timeout=50
install=/usr/lib/yaboot/yaboot
enablecdboot
image=/vmlinux
label=Linux
read-only
initrd=/initrd.img
append="quiet splash"
image=/vmlinux.old
label=old
read-only
initrd=/initrd.img.old
append="quiet splash"
root@teste:/# find . -name "vmlinux*"
./usr/src/linux-headers-3.13.0-32/arch/sh/include/asm/vmlinux.lds.h
./usr/src/linux-headers-3.13.0-32/arch/m68k/kernel/vmlinux-std.lds
./usr/src/linux-headers-3.13.0-32/arch/m68k/kernel/vmlinux-nommu.lds
fdisk:
root@teste:/# fdisk /dev/sda
The number of cylinders for this disk is set to 8354.
This is larger than 1024, and may cause problems with:
1) software that runs at boot time (e.g., LILO)
2) booting and partitioning software form other OSs
(e.g., DOS FDISK, OS/2 FDISK)
Command (m for help): p
Disk /dev/sda: 255 heads, 63 sectors, 8354 cylinders
Units = cylinders of 16065 * 512 bytes
Device Boot Begin Start End Blocks Id System
/dev/sda1 * 1 1 2 7168 41 Unknown
Partition 1 does not end on cylinder boundary:
phys=(1, 5, 4) should be (1, 254, 63)
/dev/sda2 2 2 33 249856 83 Linux native
Partition 2 does not end on cylinder boundary:
phys=(32, 31, 63) should be (32, 254, 63)
/dev/sda3 33 33 8355 66848769 5 Extended
/dev/sda5 265249 33 8355 66848768 8e Unknown
root@teste:/# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 64G 0 disk
|-sda1 8:1 0 7M 0 part
|-sda2 8:2 0 244M 0 part /boot
|-sda3 8:3 0 1K 0 part
`-sda5 8:5 0 63.8G 0 part
|-teste--vg-root (dm-0) 253:0 0 61.1G 0 lvm /
`-teste--vg-swap_1 (dm-1) 253:1 0 2.7G 0 lvm
sdb 8:16 0 90G 0 disk
sr0 11:0 1 661.2M 0 rom
root@teste:/# ofpath /dev/sda1
/vdevice/v-scsi@30000002/@1:1
root@teste:/# ofpath /dev/sda5
/vdevice/v-scsi@30000002/@1:5
root@teste:/boot# ofpath /dev/sda2
/vdevice/v-scsi@30000002/@1:2
root@teste:/# find . -name "vmlinux*"
./boot/vmlinux
./boot/vmlinux-3.13.0-32-powerpc64-smp
./usr/src/linux-headers-3.13.0-32/arch/sh/include/asm/vmlinux.lds.h
./usr/src/linux-headers-3.13.0-32/arch/m68k/kernel/vmlinux-std.lds
./usr/src/linux-headers-3.13.0-32/arch/m68k/kernel/vmlinux-nommu.lds
./usr/src/linux-headers-3.13.0-32/arch/m68k/kernel/vmlinux-sun3.lds
./usr/src/linux-headers-3.13.0-32/arch/mn10300/boot/compressed/vmlinux.lds
./usr/src/linux-headers-3.13.0-32/include/asm-generic/vmlinux.lds.h
root@teste:/#
root@teste:/# ls -latr /dev/disk/by-id/
total 0
drwxr-xr-x 6 root root 120 Nov 15 18:03 ..
drwxr-xr-x 2 root root 240 Nov 15 18:04 .
lrwxrwxrwx 1 root root 10 Nov 15 18:13 dm-uuid-LVM-ZUsYJa0jJ3cQYktqFXRsEl0QeVFhJdVFBnJjPuFRwGeWA8uIdP2Q91s3O7QznnNF -> ../../dm-1
lrwxrwxrwx 1 root root 10 Nov 15 18:13 dm-name-teste--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Nov 15 18:13 dm-uuid-LVM-ZUsYJa0jJ3cQYktqFXRsEl0QeVFhJdVFs4w69TMTiBzZfduJ01BehnmMepRAg1Td -> ../../dm-0
lrwxrwxrwx 1 root root 10 Nov 15 18:13 dm-name-teste--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Nov 15 18:13 scsi-SAIX_VDASD_00f6c25e00004c000000013263458f64.21-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Nov 15 18:13 scsi-SAIX_VDASD_00f6c25e00004c000000013263458f64.21-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Nov 15 18:13 scsi-SAIX_VDASD_00f6c25e00004c000000013263458f64.21-part2 -> ../../sda2
lrwxrwxrwx 1 root root 9 Nov 15 18:13 scsi-SAIX_VDASD_00f6c25e00004c000000013263458f64.21 -> ../../sda
lrwxrwxrwx 1 root root 9 Nov 15 18:13 scsi-SAIX_VDASD_00f6c25e00004c000000013263458f64.22 -> ../../sdb
lrwxrwxrwx 1 root root 10 Nov 16 10:48 scsi-SAIX_VDASD_00f6c25e00004c000000013263458f64.21-part1 -> ../../sda1
root@teste:/#
Pavan Kumar
Nov 16, 2016, 9:35:25 PM11/16/16
to Ubuntu-User-Community
looks like a filesystem issue to me.
even the partition table seems to be not clean.
Also the partitions sda1 and sda5 shows unknown type partitions.
what partition type are you using there?
What filesystem did you format the partitions with?
Please revisit the partitions and filesystem in this case.
--
Pavan Kumar
Pavan Kumar
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