* Boot Problems
@ 2014-07-28 5:55 dante
2014-07-28 8:53 ` [9front] " Aram Hăvărneanu
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: dante @ 2014-07-28 5:55 UTC (permalink / raw)
To: 9front
Dear 9fronters,
I tried to install 9front for Raspberry Pi on an SD card with a CWS
filesystem (decided against default/experimental HJFS because it
randomly panics).
This is what I get when trying to boot:
/dev/sdM0: Arasan eMMC SD Host Controller 02 Version 99
/dev/sdM0/9fat
/dev/sdM0/data
/dev/sdM0/dos dos
/dev/sdM0/fscache cwfs64x
/dev/sdM0/9fsworm
/dev/sdM0/nvram
/dev/sdM0/other
/dev/sdM0/plan0
/dev/sdU5.0/data
bootargs is (tcp, il, local!device)[local!/dev/sdM0/fscache]
readnvram: couldn't find nvram
nvrcheck: can't read nvram
panic: wreninit: can't open /dev/sdU5.0/fscache for
w"/dev/sdU5.0/fscache": '/dev/sdU5.0' not a directory
halted at Thu Jan 1 00:01:13 1970
mount: sys: write o closed pipe pc=0x1b14
mount -c /srv/boot /root: mount 549: sys: write on closed pipe
pc=0x1b14
The installation was done from the boot SD card (sdM0, hjfs) onto an SD
card in an SD-USB adapter (sdU5.0).
I configured a DOS partition and a Plan9 partition with the defaults
(9fat, nvram, fscache, fsworm, other).
I copied the Raspberry Pi firmware and the kernels to the DOS
partition; the rest was done by the scripts in /bin/inst (very slightly
edited).
The disk is partitioned as follows:
term% disk/fdisk -r /dev/sdU5.0/data
cylinder = 8225280 bytes
* p1 0 32 (32 cylinders, 251.01 MB) FAT32
p2 32 3880 (3848 cylinders, 29.47 GB)
PLAN9
>>> q
term% disk/prep -r /dev/sdU5.0/plan9
9fat 0 204800 (204800 sectors, 100.00 MB)
nvram 204800 204801 (1 sectors, 512 B )
other 204801 9006703 (8801902 sectors, 4.19 GB)
fscache 9006703 17808605 (8801902 sectors, 4.19 GB)
fsworm 17808605 61818120 (44009515 sectors, 20.98 GB)
>>> q
An attempt to boot from the "other" partition fails with "unknown
fstype /dev/sdU5.0/other".
I am able to mount offline both the the CWFS64X partition
(/dev/sdU5.0/other) and the CWFS64X cache partition
(/dev/sdU5.0/fscache).
They contain the expected complete 9front installation.
I would be really happy if someone could help me and tell me what's
going wrong!!
Thanks!!
Dante
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [9front] Boot Problems
2014-07-28 5:55 Boot Problems dante
@ 2014-07-28 8:53 ` Aram Hăvărneanu
2014-07-28 9:16 ` dante
2014-07-28 11:43 ` Kurt H Maier
2014-07-28 17:40 ` sl
2 siblings, 1 reply; 6+ messages in thread
From: Aram Hăvărneanu @ 2014-07-28 8:53 UTC (permalink / raw)
To: 9front
https://code.google.com/p/plan9front/wiki/fqa9#9.2.5_-_I_moved_my_hard_drive_between_ports
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [9front] Boot Problems
2014-07-28 8:53 ` [9front] " Aram Hăvărneanu
@ 2014-07-28 9:16 ` dante
0 siblings, 0 replies; 6+ messages in thread
From: dante @ 2014-07-28 9:16 UTC (permalink / raw)
To: 9front
Thanks, Aram!!
On 28.07.2014 10:53, Aram Hăvărneanu wrote:
> https://code.google.com/p/plan9front/wiki/fqa9#9.2.5_-_I_moved_my_hard_drive_between_ports
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [9front] Boot Problems
2014-07-28 5:55 Boot Problems dante
2014-07-28 8:53 ` [9front] " Aram Hăvărneanu
@ 2014-07-28 11:43 ` Kurt H Maier
2014-07-28 17:40 ` sl
2 siblings, 0 replies; 6+ messages in thread
From: Kurt H Maier @ 2014-07-28 11:43 UTC (permalink / raw)
To: 9front
Quoting dante <subscriptions@posteo.eu>:
> I tried to install 9front for Raspberry Pi on an SD card with a CWS
> filesystem (decided against default/experimental HJFS because it
> randomly panics).
are you sure
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [9front] Boot Problems
2014-07-28 5:55 Boot Problems dante
2014-07-28 8:53 ` [9front] " Aram Hăvărneanu
2014-07-28 11:43 ` Kurt H Maier
@ 2014-07-28 17:40 ` sl
2014-07-28 19:00 ` dante
2 siblings, 1 reply; 6+ messages in thread
From: sl @ 2014-07-28 17:40 UTC (permalink / raw)
To: 9front
> The installation was done from the boot SD card (sdM0, hjfs) onto an SD
> card in an SD-USB adapter (sdU5.0).
Apparently, you did not:
> term% disk/prep -r /dev/sdU5.0/plan9
> 9fat 0 204800 (204800 sectors, 100.00 MB)
> nvram 204800 204801 (1 sectors, 512 B )
> other 204801 9006703 (8801902 sectors, 4.19 GB)
> fscache 9006703 17808605 (8801902 sectors, 4.19 GB)
> fsworm 17808605 61818120 (44009515 sectors, 20.98 GB)
This is the result of installing cwfs.
sl
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [9front] Boot Problems
2014-07-28 17:40 ` sl
@ 2014-07-28 19:00 ` dante
0 siblings, 0 replies; 6+ messages in thread
From: dante @ 2014-07-28 19:00 UTC (permalink / raw)
To: 9front
The answer was in the troubleshooting FQA.
It says how to reconfigure CWFS after changing the device name
(local!/dev/sdM0/fscache -c, etc...).
Thanks!
On 28.07.2014 19:40, sl@9front.org wrote:
>> The installation was done from the boot SD card (sdM0, hjfs) onto an
>> SD
>> card in an SD-USB adapter (sdU5.0).
>
> Apparently, you did not:
>
>> term% disk/prep -r /dev/sdU5.0/plan9
>> 9fat 0 204800 (204800 sectors, 100.00 MB)
>> nvram 204800 204801 (1 sectors, 512 B )
>> other 204801 9006703 (8801902 sectors, 4.19 GB)
>> fscache 9006703 17808605 (8801902 sectors, 4.19 GB)
>> fsworm 17808605 61818120 (44009515 sectors, 20.98 GB)
>
> This is the result of installing cwfs.
>
> sl
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2014-07-28 19:00 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-07-28 5:55 Boot Problems dante
2014-07-28 8:53 ` [9front] " Aram Hăvărneanu
2014-07-28 9:16 ` dante
2014-07-28 11:43 ` Kurt H Maier
2014-07-28 17:40 ` sl
2014-07-28 19:00 ` dante
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