USB recovery failure

[monsterdog]

So, I killed the installation on my plug and am trying to reinstall with the help of the USB recover document. I am following it, put an ext2 (tried ext3 with same results) fs on it and the following files:

-rw-r--r-- 1 root root  72011776    2009-04-30 14:53  flashware.img
-rw-r--r-- 1 root root  470808        2009-04-30 14:53  u-boot-rd88f6281Sheevaplug_400db_nand.bin
-rw-r--r-- 1 root root  142475264  2009-04-30 14:53  ubuntu-9.0.5.Release.jffs2
-rw-r--r-- 1 root root  2070316      2009-04-30 14:54  uImage.sheeva.040309

I do the initial configuration (I did NOT install a new U-boot image via tftp first, is this required?), reset and sent the rcvr command, it starts fetching stuff from the USB drive, ending in the following error:

"
..................
.......
.........................
.........................
.........................
.........................
.........................
** ext2fs doesn't support tripple indirect blocks. **

** Unable to read "/flashware.img" from usb 0:1 **
Couldn't load recovery image from USB flash drive, Trying network interface
"

Has anyone else seen this before?

[bfmorgan]

My USB drive was formatted for DOS (FAT16 I believe). I placed the files on it and uboot had no problem reading them during recovery.

I don't believe that the uboot has a proven ext2 loader. I just read that most have vfat(msdos) formatted drives used in the USB recovery process.

[monsterdog]

My USB drive was formatted for DOS (FAT16 I believe). I placed the files on it and uboot had no problem reading them during recovery.

Which U-boot do you have?

The document says ext2/ext3. I did an e2fsck -c on my usb drive as well, just in case.

Is it at all possible to put a new U-boot on from usb or mmc? Would make things easier than having to set up the required network services first.

/MD

[bfmorgan]

The USB recovery uses bubt with needs a tftp server. I don't know of any other way to get it to load from any other type of device.

[monsterdog]

I put the files on a vfat filesystem instead, and I noticed that I had consistently set the mtd1Size wrong (an extra 0)

It boots much farther, but ends in a Kernel Panic:

"
RAMDISK: Couldn't find valid RAM disk image starting at 0.
List of all partitions:
1f00       1024 mtdblock0 (driver?)
1f01       2048 mtdblock1 (driver?)
1f02     521216 mtdblock2 (driver?)
No filesystem could mount root, tried:  squashfs
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0)
"

I remember having seen this on the forums, so will look around, anyone with a definite recipe, let me know?

[mikekgr]

same here! any good advice?

[plugcomp]

Can you provide the U-Boot environment dump right from u-boot startup?

[mikekgr]

Can you provide the U-Boot environment dump right from u-boot startup?

here is (please suggest) :

===== QUOTE =====
Marvell>> printenv
baudrate=115200
loads_echo=0
ipaddr=10.4.50.165
serverip=10.4.50.5
rootpath=/mnt/ARM_FS/
netmask=255.255.255.0
console=console=ttyS0,115200 mtdparts=nand_mtd:0xc0000@0(uboot)ro,0x1ff00000@0x100000(root)
CASset=min
MALLOC_len=1
ethprime=egiga0
bootargs_end=:::DB88FXX81:eth0:none
image_name=uImage
standalone=fsload 0x2000000 $(image_name);setenv bootargs $(console) root=/dev/mtdblock0 rw ip=$(ipaddr):$(serverip)$(bootargs_end) $(mvPhoneConfig); bootm 0x2000000;
ethaddr=00:50:43:6f:2f:33
ethmtu=1500
mvPhoneConfig=mv_phone_config=dev0:fxs,dev1:fxs
mvNetConfig=mv_net_config=(00:11:88:0f:62:81,0:1:2:3),mtu=1500
usb0Mode=host
yuk_ethaddr=00:00:00:EE:51:81
nandEcc=1bit
netretry=no
rcvrip=169.254.100.100
loadaddr=0x02000000
autoload=no
ethact=egiga0
run_diag=no
bootargs=console=ttyS0,115200 mtdparts=nand_mtd:0x400000@0x100000(uImage),0x1fb00000@0x500000(rootfs) rw root=/dev/mtdblock1 rw ip=10.4.50.4:10.4.50.5:10.4.50.5:255.e
bootcmd_usb=usb start; ext2load usb 0:1 0x0800000 /boot/uInitrd; ext2load usb 0:1 0x400000 /boot/uImage
arcNumber=2097
bootargs_root=root=/dev/mtdblock2 ro
bootcmd=nand read.e 0x800000 0x100000 0x400000; bootm 0x800000
stdin=serial
stdout=serial
stderr=serial
mainlineLinux=no
enaMonExt=no
enaCpuStream=no
enaWrAllo=no
pexMode=RC
disL2Cache=no
setL2CacheWT=yes
disL2Prefetch=yes
enaICPref=yes
enaDCPref=yes
sata_dma_mode=yes
netbsd_en=no
vxworks_en=no
bootdelay=3
disaMvPnp=no
enaAutoRecovery=yes

Environment size: 1455/131068 bytes
Marvell>>
===== UNQUOTE =====

[jaebird]

I can confirm that with u-boot-rd88f6281Sheevaplug_400db_nand.bin I was unable to use any of my USB thumb drives 256MB, 1GB, 4GB in either ext2/ext3 or fat32 and successfully boot the flashware.img.

However as soon as i formatted one of them to fat16 (even though the filenames were truncated in the mount), uBoot loaded the image fine.

So I now have recovered my SheevaPlug after being hit with the "unable to login" issue.

Jae

[bezaur]

I'm also having a problem using the usb recovery. I formatted a usb stick as fat16, I've copied over the files from the USB recovery:

06/24/2009  07:25 PM        72,011,776 flashware.img
06/24/2009  07:25 PM           470,808 u-boot-rd88f6281Sheevaplug_400db_nand.bin
06/24/2009  07:25 PM         2,070,316 uImage.sheeva.040309
03/19/2009  02:53 PM       142,475,264 ubuntu-9.0.5.Release.jffs2

md5sums:
b8ce660ddd8bb764f28d6395261e7b52 *flashware.img
35365bf593a36419f38725d8c66ad791 *u-boot-rd88f6281Sheevaplug_400db_nand.bin
fc341724950a3fcd9e2c28a5fe70f895 *uImage.sheeva.040309
9d98e66b8718e2083e9d82e7dc72b62a *ubuntu-9.0.5.Release.jffs2


and followed the recovery directions (including updating the uboot and modifying the env variables).

When I reset and run the rcvr command I get something that looks very similar to the doc's boot except for the end where it can't find the squashfs (snippets of boot below).

I can post the full printenv and boot sequence if people are interested, but wondering if anyone has any pointers as to where to start looking to track this down. Is this likely a problem with the env? the flashware.img? Other?

-- charles


Marvell>> rcvr
USB:   scanning bus for devices... 2 USB Device(s) found
       scanning bus for storage devices... 1 Storage Device(s) found
Trying to load image from USB flash drive using FAT FS
reading /flashware.img

...

72011776 bytes read
Update bootcmd

bootcmd: setenv bootargs $(console) root=/dev/ram0 rootfstype=squashfs initrd=0x2400000,0x40ad000 ramdisk_size=66228 recovery=usb serverip=0.0.0.0; bootm 0x2000000;
Booting the image (@ 0x2000000)...
## Booting image at 02000000 ...
   Image Name:   Linux-2.6.22.18
   Created:      2009-03-30  15:30:26 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    2148292 Bytes =  2 MB
   Load Address: 00008000
   Entry Point:  00008000
   Verifying Checksum ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Linux version 2.6.22.18 (root@localhost.localdomain) (gcc version 4.2.1) #2 Mon Mar 30 08:30:12 PDT 2009
CPU: ARM926EJ-S [56251311] revision 1 (ARMv5TE), cr=00053177
Machine: Feroceon-KW
Using UBoot passing parameters structure
Memory policy: ECC disabled, Data cache writeback
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
Built 1 zonelists.  Total pages: 130048
Kernel command line: console=ttyS0,115200 mtdparts=nand_mtd:0x100000@0(uboot)ro,0x400000@0x100000(uImage),0x1fb00000@0x500000(rootfs)rw root=/dev/ram0 rootfstype=squashfs initrd=0x2400000,0x40ad000 ramdisk_size=66228 recovery=usb serverip=0.0.0.0
PID hash table entries: 2048 (order: 11, 8192 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 256MB 256MB 0MB 0MB = 512MB total
Memory: 449024KB available (3920K code, 260K data, 124K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16

CPU Interface
-------------
SDRAM_CS0 ....base 00000000, size 256MB
SDRAM_CS1 ....base 10000000, size 256MB
SDRAM_CS2 ....disable
SDRAM_CS3 ....disable
PEX0_MEM ....base e8000000, size 128MB
PEX0_IO ....base f2000000, size   1MB
INTER_REGS ....base f1000000, size   1MB
NFLASH_CS ....base fa000000, size   2MB
SPI_CS ....base f4000000, size  16MB
BOOT_ROM_CS ....no such
DEV_BOOTCS ....no such
CRYPT_ENG ....base f0000000, size   2MB

  Marvell Development Board (LSP Version KW_LSP_4.2.7_patch2)-- SHEEVA PLUG  Soc: 88F6281 A0 LE

 Detected Tclk 200000000 and SysClk 400000000
MV Buttons Device Load

...

device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com
dm_crypt using the OCF package.
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
mvsdmmc: irq =28 start f1090000
mvsdmmc: no IRQ detect
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.14 (Thu May 31 09:03:25 2007 UTC).
mvCLAudioCodecRegGet: Error while reading register!
mvCLAudioCodecInit: Error - Invalid Cirrus Logic chip/rev ID!
Error - Cannot initialize audio decoder.at address =0xff<6>ALSA device list:
  #0: Marvell mv88fx_snd ALSA driver
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
RAMDISK: Couldn't find valid RAM disk image starting at 0.
List of all partitions:
1f00       1024 mtdblock0 (driver?)
1f01       4096 mtdblock1 (driver?)
1f02     519168 mtdblock2 (driver?)
No filesystem could mount root, tried:  squashfs
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0)

[bezaur]

As a followup, I'm adding my version, printenv and full output of the rcvr boot attempt below:


Marvell>> version

U-Boot 1.1.4 (Apr  9 2009 - 12:23:12) Marvell version: 3.4.16
Marvell>> printenv
baudrate=115200
loads_echo=0
rootpath=/mnt/ARM_FS/
netmask=255.255.0.0
CASset=min
MALLOC_len=1
ethprime=egiga0
bootargs_root=root=/dev/mtdblock2 ro
ethmtu=1500
usb0Mode=host
nandEcc=1bit
ethact=egiga0
cesvcid=ULULULULULULPPULULULULULDA
bootargs_end=:::DB88FXX81:eth0:none
image_name=uImage
standalone=fsload 0x2000000 $(image_name);setenv bootargs $(console) root=/dev/mtdblock0 rw ip=$(ipaddr):$(serverip)$(bootargs_end) $(mvPhoneConfig); bootm 0x2000000;
mvPhoneConfig=mv_phone_config=dev0:fxs,dev1:fxs
mvNetConfig=mv_net_config=(00:11:88:0f:62:81,0:1:2:3),mtu=1500
yuk_ethaddr=00:00:00:EE:51:81
netretry=no
autoload=no
ethaddr=00:50:43:01:CA:1E
run_diag=no
bootcmd=nand read.e 0x800000 0x100000 0x400000; bootm 0x800000
ipaddr=172.18.126.190
serverip=172.18.126.189
rcvrip=172.18.126.189
loadaddr=0x2000000
mtd1Size=0x400000
filesize=0x44ad000
bootargs=console=ttyS0,115200 mtdparts=nand_mtd:0x100000@0(uboot)ro,0x400000@0x100000(uImage),0x1fb00000@0x500000(rootfs)rw root=/dev/mtdblock2
stdin=serial
stdout=serial
stderr=serial
console=console=ttyS0,115200 mtdparts=nand_mtd:0x100000@0(uboot)ro,0x400000@0x100000(uImage),0x1fb00000@0x500000(rootfs)rw
mainlineLinux=no
enaMonExt=no
enaCpuStream=no
enaWrAllo=no
pexMode=RC
disL2Cache=no
setL2CacheWT=yes
disL2Prefetch=yes
enaICPref=yes
enaDCPref=yes
sata_dma_mode=yes
netbsd_en=no
vxworks_en=no
bootdelay=3
disaMvPnp=no
enaAutoRecovery=yes

Environment size: 1392/131068 bytes
Marvell>> rcvr
USB:   scanning bus for devices... 2 USB Device(s) found
       scanning bus for storage devices... 1 Storage Device(s) found
Trying to load image from USB flash drive using FAT FS
reading /flashware.img
.
...
...

72011776 bytes read
Update bootcmd

bootcmd: setenv bootargs $(console) root=/dev/ram0 rootfstype=squashfs initrd=0x2400000,0x40ad000 ramdisk_size=66228 recovery=usb serverip=0.0.0.0; bootm 0x2000000;
Booting the image (@ 0x2000000)...
## Booting image at 02000000 ...
   Image Name:   Linux-2.6.22.18
   Created:      2009-03-30  15:30:26 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    2148292 Bytes =  2 MB
   Load Address: 00008000
   Entry Point:  00008000
   Verifying Checksum ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Linux version 2.6.22.18 (root@localhost.localdomain) (gcc version 4.2.1) #2 Mon Mar 30 08:30:12 PDT 2009
CPU: ARM926EJ-S [56251311] revision 1 (ARMv5TE), cr=00053177
Machine: Feroceon-KW
Using UBoot passing parameters structure
Memory policy: ECC disabled, Data cache writeback
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
Built 1 zonelists.  Total pages: 130048
Kernel command line: console=ttyS0,115200 mtdparts=nand_mtd:0x100000@0(uboot)ro,0x400000@0x100000(uImage),0x1fb00000@0x500000(rootfs)rw root=/dev/ram0 rootfstype=squashfs initrd=0x2400000,0x40ad000 ramdisk_size=66228 recovery=usb serverip=0.0.0.0
PID hash table entries: 2048 (order: 11, 8192 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 256MB 256MB 0MB 0MB = 512MB total
Memory: 449024KB available (3920K code, 260K data, 124K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16

CPU Interface
-------------
SDRAM_CS0 ....base 00000000, size 256MB
SDRAM_CS1 ....base 10000000, size 256MB
SDRAM_CS2 ....disable
SDRAM_CS3 ....disable
PEX0_MEM ....base e8000000, size 128MB
PEX0_IO ....base f2000000, size   1MB
INTER_REGS ....base f1000000, size   1MB
NFLASH_CS ....base fa000000, size   2MB
SPI_CS ....base f4000000, size  16MB
BOOT_ROM_CS ....no such
DEV_BOOTCS ....no such
CRYPT_ENG ....base f0000000, size   2MB

  Marvell Development Board (LSP Version KW_LSP_4.2.7_patch2)-- SHEEVA PLUG  Soc: 88F6281 A0 LE

 Detected Tclk 200000000 and SysClk 400000000
MV Buttons Device Load
Marvell USB EHCI Host controller #0: c08ab600
PEX0 interface detected no Link.
PCI: bus0: Fast back to back transfers enabled
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
Time: kw_clocksource clocksource has been installed.
IP route cache hash table entries: 16384 (order: 4, 65536 bytes)
TCP established hash table entries: 65536 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
TCP reno registered
checking if image is initramfs...it isn't (bad gzip magic numbers); looks like an initrd
Freeing initrd memory: 66228K
RTC registered
Use the XOR engines (acceleration) for enhancing the following functions:
  o RAID 5 Xor calculation
  o kernel memcpy
  o kenrel memzero
Number of XOR engines to use: 4
cesadev_init(c0011674)
mvCesaInit: sessions=640, queue=64, pSram=f0000000
Warning: TS unit is powered off.
MV Buttons Driver Load
squashfs: version 3.3 (2007/10/31) Phillip Lougher
squashfs: LZMA suppport for slax.org by jro
NTFS driver 2.1.28 [Flags: R/O].
JFFS2 version 2.2. (NAND) é 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler anticipatory registered (default)
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 33) is a 16550A
serial8250.0: ttyS1 at MMIO 0xf1012100 (irq = 34) is a 16550A
RAMDISK driver initialized: 20 RAM disks of 66228K size 4096 blocksize
loop: module loaded
Loading Marvell Ethernet Driver:
  o Cached descriptors in DRAM
  o DRAM SW cache-coherency
  o Single RX Queue support - ETH_DEF_RXQ=0
  o Single TX Queue support - ETH_DEF_TXQ=0
  o TCP segmentation offload enabled
  o Receive checksum offload enabled
  o Transmit checksum offload enabled
  o Network Fast Processing (Routing) supported
  o Driver ERROR statistics enabled
  o Driver INFO statistics enabled
  o Proc tool API enabled
  o Rx descripors: q0=128
  o Tx descripors: q0=532
  o Loading network interface(s):
    o eth0, ifindex = 1, GbE port = 0
    o eth1, ifindex = 2, GbE port = 1

mvFpRuleDb (c5cb0000): 16384 entries, 65536 bytes
Intel(R) PRO/1000 Network Driver - version 7.3.20-k2-NAPI
Copyright (c) 1999-2006 Intel Corporation.
e100: Intel(R) PRO/100 Network Driver, 3.5.17-k4-NAPI
e100: Copyright(c) 1999-2006 Intel Corporation

Warning Sata is Powered Off
NFTL driver: nftlcore.c $Revision: 1.98 $, nftlmount.c $Revision: 1.41 $
NAND device: Manufacturer ID: 0xad, Chip ID: 0xdc (Hynix NAND 512MiB 3,3V 8-bit)
Scanning device for bad blocks
Bad eraseblock 288 at 0x02400000
Bad eraseblock 971 at 0x07960000
Bad eraseblock 2060 at 0x10180000
mtd: bad character after partition (r)
3 cmdlinepart partitions found on MTD device nand_mtd
Using command line partition definition
Creating 3 MTD partitions on "nand_mtd":
0x00000000-0x00100000 : "uboot"
0x00100000-0x00500000 : "uImage"
0x00500000-0x20000000 : "rootfs"
ehci_marvell ehci_marvell.70059: Marvell Orion EHCI
ehci_marvell ehci_marvell.70059: new USB bus registered, assigned bus number 1
ehci_marvell ehci_marvell.70059: irq 19, io base 0xf1050100
ehci_marvell ehci_marvell.70059: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
USB Universal Host Controller Interface driver v3.0
usb 1-1: new high speed USB device using ehci_marvell and address 2
usb 1-1: configuration #1 chosen from 1 choice
usbcore: registered new interface driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
mice: PS/2 mouse device common for all mice
i2c /dev entries driver
Linux telephony interface: v1.00
Marvell Telephony Driver:
mvBoardVoiceAssembleModeGet: TDM not supported(boardId=0x9)
assembly=-1,irq=-1
mp_check_config: Error, invalid voice assembley mode
md: linear personality registered for level -1
md: raid0 personality registered for level 0
md: raid1 personality registered for level 1
raid6: int32x1     97 MB/s
raid6: int32x2    114 MB/s
raid6: int32x4    122 MB/s
raid6: int32x8    111 MB/s
raid6: using algorithm int32x4 (122 MB/s)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
raid5: measuring checksumming speed
   arm4regs  :  1084.000 MB/sec
   8regs     :   754.800 MB/sec
   32regs    :   899.600 MB/sec
raid5: using function: arm4regs (1084.000 MB/sec)
device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com
dm_crypt using the OCF package.
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
mvsdmmc: irq =28 start f1090000
mvsdmmc: no IRQ detect
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.14 (Thu May 31 09:03:25 2007 UTC).
mvCLAudioCodecRegGet: Error while reading register!
mvCLAudioCodecInit: Error - Invalid Cirrus Logic chip/rev ID!
Error - Cannot initialize audio decoder.at address =0xff<6>ALSA device list:
  #0: Marvell mv88fx_snd ALSA driver
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
RAMDISK: Couldn't find valid RAM disk image starting at 0.
List of all partitions:
1f00       1024 mtdblock0 (driver?)
1f01       4096 mtdblock1 (driver?)
1f02     519168 mtdblock2 (driver?)
No filesystem could mount root, tried:  squashfs
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0)

[rooster]

Guys, when formatting the USB to EXT2 you must use the mksf.ext2 -I 128 option to use inode size of 128byte, otherwise uboot will not mount the partition.

[dukegledhill]

im having the same issues (kernel panic)

FAT16 formatted, copied the 4 files over, rcvr, seems to be plodding along nicely and then BOOM, kernel panic, same point as everyone else...

have you guys got solutions yet?

thanks
Duke

[setimike]

I am also unable to boot the recovery image:

Code:

RAMDISK: Couldn't find valid RAM disk image starting at 0.
List of all partitions:
1f00       1024 mtdblock0 (driver?)
1f01       2048 mtdblock1 (driver?)
1f02     521216 mtdblock2 (driver?)
No filesystem could mount root, tried:  squashfs
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0)

Same as bezaur above.

--setimike

[setimike]

Ok, I did finally follow the instructions, set up a tftp server to run bubt and that allowed me to run recovery image.