t; Von: arisawa
>> An: "Fans of the OS Plan 9 from Bell Labs" <9fans@9fans.net>
>> Betreff: Re: [9fans] 9pccpu: can't open /dev/sdXX/nvram
>>
>> Hello Erik,
>>
>> the problem is not in transmission speed of network.
>> mine is ba
t; Von: arisawa
> An: "Fans of the OS Plan 9 from Bell Labs" <9fans@9fans.net>
> Betreff: Re: [9fans] 9pccpu: can't open /dev/sdXX/nvram
>
> Hello Erik,
>
> the problem is not in transmission speed of network.
> mine is based on 9front.
> messages that
On Wed May 15 20:17:40 EDT 2013, aris...@ar.aichi-u.ac.jp wrote:
> Hello Erik,
>
> the problem is not in transmission speed of network.
> mine is based on 9front.
> messages that come from booting process is as follows:
> (1) the content in plan9.ini.
> (2) then single letter hexadecimal messages
Hello Erik,
the problem is not in transmission speed of network.
mine is based on 9front.
messages that come from booting process is as follows:
(1) the content in plan9.ini.
(2) then single letter hexadecimal messages 0 1 ... a b .. f 0 1 ...
(3) and then "boot". the message comes from bootfat.
On Wed May 15 16:57:59 EDT 2013, aris...@ar.aichi-u.ac.jp wrote:
>
> PXE + (nvram on usb flash) is much faster than usb flash only boot.
my experience has been that usb flash boot can be faster due
to networking quirks. for example, spanning tree or even switch uplink
connect times can be measur
PXE + (nvram on usb flash) is much faster than usb flash only boot.
On 2013/05/15, at 18:56, arisawa wrote:
> I retried cpu kernel with only usb flash drive.
> this time I have finally succeeded in automatic start service.
>
> the kernel is based on 9front.
> MB is GA-G31M-S2L.
> the MB is old
Hello,
I retried cpu kernel with only usb flash drive.
this time I have finally succeeded in automatic start service.
the kernel is based on 9front.
MB is GA-G31M-S2L.
the MB is old model and very slow in polling usb even if I set
*acpi=1
in plan9.ini.
my nvram setting is
nvram=/d
On Mon May 13 17:33:12 EDT 2013, aris...@ar.aichi-u.ac.jp wrote:
> Hello,
>
> not yet with usb.
> my current solution is "sdcard with sata adapter" only for NVRAM.
> I will be happy if someone have a solution that uses usb flash drive only.
it looks to me that the problem is the fact that intrena
I have my nvram as a file on my fat partition. That seems to work.
On May 13, 2013, at 17:32, arisawa wrote:
> Hello,
>
> not yet with usb.
> my current solution is "sdcard with sata adapter" only for NVRAM.
> I will be happy if someone have a solution that uses usb flash drive only.
>
> Kenji
Hello,
not yet with usb.
my current solution is "sdcard with sata adapter" only for NVRAM.
I will be happy if someone have a solution that uses usb flash drive only.
Kenji Arisawa
On 2013/05/14, at 1:37, Skip Tavakkolian wrote:
> were you able to resolve this?
>
> i have the same problem with
were you able to resolve this?
i have the same problem with a diskless Supermicro 5015A-EHF-D525 server
with a 1GB ScanDisk usb.
-Skip
On Mon, Jul 30, 2012 at 2:19 AM, arisawa wrote:
> Hello,
>
> I have another example that behaves somewhat different from
> GA-H61M-USB3-B3.
> The MB is GA-73U
the 9front kernels use a new rc based bootstrap system. the
kernel itself uses a compressed ram filesystem image (paqfs)
that will be mounted by /boot/boot containing the required
programs like rc, srv, ifconfig and file fileservers like
9660srv and cwfs to mount the real root filesystem.
there is
Hello cinap,
There are no 9pc and 9pccpu in 9front package.
Is there any reason?
It seems 9bootpxe of 9front does better jobs than 9pxeload.
However 9bootpxe does not support menu.
Is there any reason?
On 2012/07/31, at 5:45, cinap_len...@gmx.de wrote:
> or use 9front with *acpi=1
>
> --
> c
or use 9front with *acpi=1
--
cinap
> pcirouting: ignoring south bridge PCI.0.0.0 10DE/07C0
> #l0: igbepcie: 1Gbps port 0xE408 irq 10: 6805ca00fbd2
> mpintrenable: out of choices eisa -1 isa 5 tbdf 0xc002000 irq 11
> intrenable: couldn't enable irq 11, tbdf 0xC002000 for usbohci
> mpintrenable: out of choices eisa -1 isa 5 tbdf 0
Hello,
I have another example that behaves somewhat different from GA-H61M-USB3-B3.
The MB is GA-73UM-S2H. The chipset is nVIDIA GeForce 7150/nForce 630i.
Kernel message are:
Plan 9
cpu0: 2667MHz GenuineIntel Core 2/Xeon (cpuid: AX 0x06FB DX 0xBFEBFBFF)
ELCR: 0C20
LAPIC: 0xfee0 0xe000
mp
Hello,
> You might try usb/probe to see if your kernel is able to see the drive at all.
usb/probe does not show messages such as "storage csp "
Thanks, Richard.
Other possibilities:
Hardware trouble? No, Xubuntu can read usb disks.
Kenji Arisawa
I'm sorry that didn't help. My intel DH61DL motherboard has the same chipset
as yours. If I try a usb flash disk in a USB3 port, I can boot Plan 9 from it,
but once booted the drive isn't visible.
You might try usb/probe to see if your kernel is able to see the drive at all.
Hello,
On 2012/07/29, at 18:43, Richard Miller wrote:
>> The MB is GA-H61M-USB3-B3
>
>
> Are you sure you are plugging the usbdisk into a USB2.0 socket,
> not a USB3.0 one?
>
The usb disk is plugged into USB 2.0/1.1 socket.
Thanks Richard.
Kenji Arisawa
> The MB is GA-H61M-USB3-B3
Are you sure you are plugging the usbdisk into a USB2.0 socket,
not a USB3.0 one?
Hello,
On 2012/07/28, at 23:33, David du Colombier wrote:
> I would tend to think that USB is not properly supported
> on your machine.
You are right. It seems the machine dislikes Plan9.
The MB is GA-H61M-USB3-B3
Thanks a lot.
Kenji Arisawa
> If the problem is only to me, I am disliked by 9pccpu kernel.
I don't see anything particularly wrong in your setup.
Your kernel is recent enough and should work.
Personally, I haven't encountered this problem.
I would tend to think that USB is not properly supported
on your machine. Does usb/d
> You can simply mount the first FAT partition
> from the USB disk, edit the plan9.ini and add
> the "readparts=" parameter in the [common] section,
> just before the "nvram=" parameter, like this:
>
> readparts=
> nvram=/dev/sdXX/nvram
>
That is exactly what I did.
The problem is in the messag
> Has anyone succeeded in booting cpu server from usbdisk?
There is no problem in booting the CPU server, since
you can always specify the required values by hand
during the boot.
You problem is that you can't read/write theses
values from/to the disk.
I suppose you're using the USB image I am pr
Hello,
I am in trouble in booting 9pccpu from usbdisk.
Boot loader detects 9fat in plan9 partition in usbdisk, and reads plan9.ini,
and successfully executes 9pccpu.
However, 9pccpu says "no usb disk" in reading /dev/sdXX/nvram
Kernel messages:
usbinit...usbd...usb/hub... no usb disk...
...
aut
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