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Cannot map Joliet ISO in 0.4.6a #175

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?

1. Download ProxMox VE 3.2 Installer ISO from
http://www.proxmox.com/downloads

map /proxmox.iso (0xff)
map --hook
root (0xff)
ls /

What is the expected output? What do you see instead?
reports
(hd127) Filesystem type is iso9600_Joliet, using whole disk

but when run ls, all it lists is rubbish characters.

cannot use initrd or kernel commands and no files can be found.

What version of the product are you using? On what operating system?
0.4.6a 2014-03-06

Please provide any additional information below.

Original issue reported on code.google.com by Steve6375 on 20 Mar 2014 at 6:57

GoogleCodeExporter commented 8 years ago 
Iso9600_Joliet problem solving.

Support debris simulation. (Maximum 8 pieces).

Original comment by yaya2007_7777@126.com on 24 Mar 2014 at 2:04

GoogleCodeExporter commented 8 years ago 
map /proxmox.iso (0xff)

>>> error 28: selected item cannot fit into memory

Original comment by Steve6375 on 24 Mar 2014 at 2:39

GoogleCodeExporter commented 8 years ago

Original comment by yaya2007_7777@126.com on 25 Mar 2014 at 2:46

GoogleCodeExporter commented 8 years ago 
map /proxmox.iso (0xff)

>>> error 28: selected item cannot fit into memory

Original comment by Steve6375 on 25 Mar 2014 at 9:28

GoogleCodeExporter commented 8 years ago 
I loaded from the hard disk or CD-ROM, are successful.
Where did you load?

Original comment by yaya2007_7777@126.com on 26 Mar 2014 at 1:16

GoogleCodeExporter commented 8 years ago 
USB flash drive

Original comment by Steve6375 on 26 Mar 2014 at 9:08

GoogleCodeExporter commented 8 years ago 
I loaded from the hard disk or CD-ROM or flash drive, are successful.

map /proxmox-ve_3.2-1933730b-2.iso (0xff)
map --hook
chainloader (0xff)
boot

Original comment by yaya2007_7777@126.com on 27 Mar 2014 at 7:26

GoogleCodeExporter commented 8 years ago

Original comment by yaya2007_7777@126.com on 27 Mar 2014 at 7:27

GoogleCodeExporter commented 8 years ago 
hmmm...
If I run from a simple menu.lst then no problem and new grldr does work.
But I have an Easy2Boot USB flash drive.
If I replace grldr with this new version then I get the 'Error 28:' message on 
all map commands once it displays the menu. If I use release version of 0.4.6a 
then it works OK (except for Joliet issue).
So something else is wrong with this new version but I am not sure what.

Original comment by Steve6375 on 27 Mar 2014 at 9:23

GoogleCodeExporter commented 8 years ago 
From main menu, without running any menu entry, if I go into console

grub> map --status                                                              
floppies_orig=0, harddrives_orig=2, floppies_curr=0, harddrives_curr=2          
Number of ATAPI CD-ROMs: 0                                                      
ram_drive=0x7F, rd_base=0x5BFD7000, rd_size=0xA000                              
Fr To Hm Sm To_C _H _S   Start_Sector     Sector_Count   DHR                    
-- -- -- -- ---- -- -- ---------------- ---------------- ---                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F                    
0D 00 00 C0 3447 44 53 F000F859022E0001 0000000000000000 F<F    

map --unmap=0
Error 28: Selected item cannot fit into memory

If I use release version of grldr it is OK:

grub> map --status                                                              
floppies_orig=0, harddrives_orig=2, floppies_curr=0, harddrives_curr=2          
Number of ATAPI CD-ROMs: 0                                                      
ram_drive=0x7F, rd_base=0x5BFD7000, rd_size=0xA000                              
The int13 hook is off. The drive map table is currently empty.  

map --unmap=0

(no error)

Original comment by Steve6375 on 27 Mar 2014 at 9:41

GoogleCodeExporter commented 8 years ago 
How do I reproduce the problem?

Original comment by yaya2007_7777@126.com on 27 Mar 2014 at 11:44

GoogleCodeExporter commented 8 years ago 
Go to www.easy2boot.com
Download v1.31 E2B zip file  (8MB)
Unzip to USB Flash drive (I used NTFS USB flash drive)
install grub4dos
boot from flash drive
When in menu - password = easy2boot   to get to console

p
easy2boot
c

map --unmap=0

Error 28

Original comment by Steve6375 on 27 Mar 2014 at 11:49

GoogleCodeExporter commented 8 years ago 
Problem has been resolved

Original comment by yaya2007_7777@126.com on 27 Mar 2014 at 1:35

GoogleCodeExporter commented 8 years ago 
Problem has been resolved

Original comment by yaya2007_7777@126.com on 27 Mar 2014 at 1:35

Attachments:

GoogleCodeExporter commented 8 years ago 
Nice!    :-)

Original comment by Steve6375 on 27 Mar 2014 at 1:38

GoogleCodeExporter commented 8 years ago 
Just a question really

If I map the proxmox ISO, I can see in the root a EULA file.
both
ls /EULA
and
ls /eula

work.

Is this expected behaviour? What if there were two files  one Eula and one EULA 
?

Under some circumstances grub4dos is case sensitive because some WinPE ISOs 
won't boot using chainloader /bootmgr  but they will boot using chainloader 
/BOOTMGR.
see http://reboot.pro/topic/19673-multiboot-usb-w-basic-pe-image/

Not sure if this is a problem, I just don't understand why chainloader /bootmgr 
doesn't work on some ISOs???

Original comment by Steve6375 on 2 Apr 2014 at 8:24

GoogleCodeExporter commented 8 years ago 
There is a strange problem with this version. 2104-03-27 0.4.6a
See http://reboot.pro/topic/19683-boot-bitdefender-rescue-iso-from-usb-mystery/

Make an NTFS USB Flash drive
Download bitdefender rescue cd.iso (see posts)

make a simple menu

debug 1
partnew (hd0,3) 0 /bitdefender-rescue-cd.iso
map /bitdefender-rescue-cd.iso (0xff)
map --hook
chainloader (0xff)

>>> squashfs error

However, do same thing on a FAT32 drive and it boots OK.

With Jan 2104 0.4.5c then it works on both FAT32 and NTFS.

Original comment by Steve6375 on 3 Apr 2014 at 3:29

GoogleCodeExporter commented 8 years ago 
dsl-4.11.rc2.iso has same issue with this version 03-27 (works OK on 0.4.5c)

Original comment by Steve6375 on 4 Apr 2014 at 12:01

GoogleCodeExporter commented 8 years ago 
P.S. I was mistaken about FAT32 - issue also occurs on FAT32 drives

Original comment by Steve6375 on 4 Apr 2014 at 12:05

GoogleCodeExporter commented 8 years ago 
Please try

Original comment by yaya2007_7777@126.com on 4 Apr 2014 at 7:04

GoogleCodeExporter commented 8 years ago 
Same problem
Bitdefender won't boot fully with this new version, but does boot on 0.4.5c 
2014-1-17 version

Original comment by Steve6375 on 4 Apr 2014 at 9:58

GoogleCodeExporter commented 8 years ago 
Please try

Original comment by yaya2007_7777@126.com on 18 Apr 2014 at 6:05

Attachments:

GoogleCodeExporter commented 8 years ago 
Looks good :-)
I will continue to test.
Well done.
Thanks
Steve

Original comment by Steve6375 on 18 Apr 2014 at 8:25

GoogleCodeExporter commented 8 years ago 
please close - 2014-11-10 is OK too.

Original comment by Steve6375 on 10 Nov 2014 at 1:44

GoogleCodeExporter commented 8 years ago 
下载 
0.4.6a_2014-11-11，测试没有问题。<br/>他在什么环境，用什么方�
�� map ？<br/>我这里没法访问 
google，可以的话，把原贴转贴到无忧。
At 2014-11-10 21:44:58, grub4dos-chenall@googlecode.com wrote:

Original comment by yaya2007_7777@126.com on 12 Nov 2014 at 2:38

GoogleCodeExporter commented 8 years ago

Original comment by chenall.cn on 12 Nov 2014 at 5:39