Re: OpenBSD install on a g5 imac power pc

[diego righi]

I've tried openbsd on an old imac g5 but I've installed onto an usb
drive because I didn't want to lose osx since the internal cdrom is
broken and it would be a PITA to reinstall... this is how I did:
1) copy bsd, bsd.rd, ofwboot in the root of the osx boot drive (which
is the only internal drive)
2) reboot and press windows+alt+o+f after the boot sound to go into
openfirmware (I have pc keyboard...)
3) 0 > boot hd:,ofwboot bsd.rd
4) check the dmesg, install openbsd on the usb drive which should be
sd0 (NOT the internal disk which should be wd0)
5) reboot, go to openfirmware again
6) 0 > boot hd:,ofwboot bsd -a
   boot> bsd -a
   when it asks root: /dev/sd0a
this is my dmesg:
[ using 1263408 bytes of bsd ELF symbol table ]
console out [NVDA,Display-A] console in [keyboard], using USB
using parent NVDA,Parent:: memaddr a000, size 1000 : consaddr
a0008000 : ioaddr 9100, size 100: width 1680 linebytes 2048
height 1050 depth 8
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California.  All rights reserved.
Copyright (c) 1995-2018 OpenBSD. All rights reserved.  https://www.OpenBSD.org

OpenBSD 6.4 (GENERIC) #231: Thu Oct 11 17:55:03 MDT 2018
dera...@macppc.openbsd.org:/usr/src/sys/arch/macppc/compile/GENERIC
real mem = 2147483648 (2048MB)
avail mem = 2053451776 (1958MB)
warning: no entropy supplied by boot loader
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root: model PowerMac8,1
cpu0 at mainbus0: 970FX (Revision 0x300): 1800 MHz
mem0 at mainbus0
spdmem0 at mem0: 1GB DDR SDRAM non-parity PC3200CL3.0
spdmem1 at mem0: 1GB DDR SDRAM non-parity PC3200CL3.0
memc0 at mainbus0: u3 rev 0x39
kiic0 at memc0 offset 0xf8001000
iic0 at kiic0
"dart" at memc0 offset 0xf8033000 not configured
"mpic" at memc0 offset 0xf804 not configured
mpcpcibr0 at mainbus0 pci: u3-agp
pci0 at mpcpcibr0 bus 0
pchb0 at pci0 dev 11 function 0 "Apple U3L AGP" rev 0x00
appleagp0 at pchb0
agp0 at appleagp0: aperture at 0x0, size 0x1000
vgafb0 at pci0 dev 16 function 0 "NVIDIA GeForce FX Go 5200" rev 0xa1
wsdisplay0 at vgafb0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
ht0 at mainbus0: u3-ht, 4 devices
pci1 at ht0 bus 0
hpb0 at pci1 dev 1 function 0 "Apple Shasta PCI" rev 0x00: 85 sources
pci2 at hpb0 bus 3
gem0 at pci2 dev 15 function 0 "Apple Shasta GMAC" rev 0x00: irq 40,
address 00:0d:93:b8:ae:70
bmtphy0 at gem0 phy 0: BCM5221 100baseTX PHY, rev. 4
ppb0 at pci1 dev 2 function 0 "Apple Shasta PCI" rev 0x00
pci3 at ppb0 bus 1
macobio0 at pci3 dev 7 function 0 "Apple Shasta" rev 0x00
openpic0 at macobio0 offset 0x4: version 0x4614 feature 7b0302 LE
macgpio0 at macobio0 offset 0x50
"smu-doorbell" at macgpio0 offset 0x12 not configured
"smu-interrupt" at macgpio0 offset 0xd not configured
"programmer-switch" at macgpio0 offset 0xc not configured
"modem-reset" at macgpio0 offset 0x8 not configured
"modem-power" at macgpio0 offset 0x16 not configured
"slewing-done" at macgpio0 offset 0x38 not configured
"amp-mute" at macgpio0 offset 0x30 not configured
"combo-out-sense" at macgpio0 offset 0x29 not configured
"hw-reset" at macgpio0 offset 0x34 not configured
"linein-detect" at macgpio0 offset 0x2a not configured
"lineout-detect" at macgpio0 offset 0x28 not configured
"lineout-mute" at macgpio0 offset 0x2e not configured
"internal-speaker-id" at macgpio0 offset 0x33 not configured
"escc-legacy" at macobio0 offset 0x12000 not configured
zs0 at macobio0 offset 0x13000: irq 23,24
zstty0 at zs0 channel 0
zstty1 at zs0 channel 1
kiic1 at macobio0 offset 0x18000
iic1 at kiic1
onyx0 at macobio0 offset 0x0: irq 28,11,12
"timer" at macobio0 offset 0x15000 not configured
"backlight" at macobio0 offset 0xf300 not configured
audio0 at onyx0
ohci0 at pci3 dev 11 function 0 "NEC USB" rev 0x43: irq 70, version 1.0
ohci1 at pci3 dev 11 function 1 "NEC USB" rev 0x43: irq 70, version 1.0
ehci0 at pci3 dev 11 function 2 "NEC USB" rev 0x04: irq 70
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "NEC EHCI root hub" rev
2.00/1.00 addr 1
usb1 at ohci0: USB revision 1.0
uhub1 at usb1 configuration 1 interface 0 "NEC OHCI root hub" rev
1.00/1.00 addr 1
usb2 at ohci1: USB revision 1.0
uhub2 at usb2 configuration 1 interface 0 "NEC OHCI root hub" rev
1.00/1.00 addr 1
ppb1 at pci1 dev 3 function 0 "Apple Shasta PCI" rev 0x00
pci4 at ppb1 bus 2
pciide0 at pci4 dev 12 function 0 "ServerWorks K2 SATA" rev 0x00: DMA
pciide0: using irq 10 for native-PCI interrupt
pciide0: port 0: 1.5Gb/s
wd0 at pciide0 channel 0 drive 0: 
wd0: 16-sector PIO, LBA48, 157066MB, 321672960 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6
pciide0: port 1: PHY offline
kauaiata0 at pci4 dev 13 function 0 "Apple Shasta ATA" rev 0x00
wdc0 at kauaiata0 irq 38: DMA
atapiscsi0 at wdc0 channel 0 drive 0
scsibus1 at atapiscsi0: 2 targets
cd0 at scsibus1 targ 0 lun 0:  ATAPI
5/cdrom removable
cd0(wdc0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 

Re: Dell PowerEdge R410 not booting 6.4

[diego righi]

So let's say I'm a fool, I use a foolish partition layout, and the intel x86
and amd64 architectures are tricky/shitty architectures with stupid bioses
which work bad, ok?
So why openbsd 6.4 i386 and amd64 bootloaders (not biosboot, boot!)
express different behavior? Wasn't openbsd about correctness? :/
If I'm wrong and it is documented that I can't do this fine, but so also
i386 should not work, this behavior is just strange for me, that's it.
On Fri, Oct 26, 2018 at 4:29 AM Misc User  wrote:
>
> Why are so many people lining up to die on the "One big root partition"
> hill?  Partition your disks for fuck's sake, or if you are too lazy to
> do that, just let the installer do it for you.  And, no, it doesn't
> "just work", it doesn't, it just hasn't broken yet.
>
> Also, both install.i386 and install.amd64 call out the fact that your
> system might break if your kernel happens to be beyond the point your
> system's BIOS can no longer read.  From install.i386:
>
> ``
> The OpenBSD root partition must reside completely within the BIOS
> supported part of the hard disk -- this could typically be 504MB, 2GB,
> 8GB or 128GB, depending upon the age of the machine and its BIOS. The
> rest of the OpenBSD partitions can be anywhere that hardware supports.
> ''
>
> Beside, that limitation isn't anything any of can deal with, its an
> inherent problem in how various manufacturers implemented their BIOSes
>
> IF you are dead set on such a foolish partition layout, then go bug
> your motherboard manufacturer to completely rewrite their BIOS to
> support doing so.  And since this is a restriction in the way the BIOS
> works, there is no way it would work in i386 if it doesn't in amd64.
> The only way it would works is if in your futzing about with bootloaders
> and kernels you accidentally fixed it by moving the kernel somewhere the
> BIOS can read it (in which case either boot loader would be able to read
> it).
>
> On 10/25/2018 2:14 PM, diego righi wrote:
> > So now I try to reply, I don't want to sound like a troll, because I'm
> > an openbsd
> > user and supporter since very long time and I know that with a proper bug 
> > report
> > the full dmesg should be provided and possibly even more...
> > ...but to keep things short I've this ECS GF8100VM-M5  motherboard that I 
> > use
> > sometimes on a home bench to test things around, disks, adapters, and so 
> > on...
> > ...a lab machine let's say, with a toshiba 160Gb disk attached and 2Gb of 
> > ram,
> > and one big "a" slice that was working fine with openbsd 6.3 amd64, after
> > updating to openbsd 6.4 amd64 it started to reboot as soon as "boot" took 
> > over,
> > I could see nor log anything, this is why I was not yet submitting a
> > bugreport, so
> > I started to think about an hardware problem, but then I've retried with 
> > openbsd
> > 6.3 amd64 and everything was working, so I've tried with openbsd 6.4 i386 
> > and
> > it was also working fine, retried with openbsd 6.4 amd64 and bam, it
> > was flipping
> > a reboot immediately no error, nothing, so since I have many spare disks to
> > experiment I've installed and booted openbsd 6.4 i386 on a spare disk, 
> > booted it
> > as first sata disk with the openbsd 6.4 amd64 disk as second sata disk, 
> > mounted
> > it on /mnt, copied the files /usr/mdec/biosboot and /usr/mdec/biosboot in
> > /mnt/usr/mdec/ and installed the bootloader with this command:
> > installboot -r /mnt sd1 /usr/mdec/biosboot /usr/mdec/boot
> > as soon as I rebooted, openbsd amd64 booted fine with the i386 bootloader.
> > Now I'm not a programmer but the versions of the 2 "boot" differs:
> > i386 states 3.34
> > whereas amd64 states 3.41 I don't know if it's only cosmetic, and then
> > they do the
> > same inside the code, but the version difference is confirmed in the cvs:
> > http://cvsweb.openbsd.org/src/sys/arch/i386/stand/boot/conf.c?rev=1.65=text/x-cvsweb-markup
> > http://cvsweb.openbsd.org/src/sys/arch/amd64/stand/boot/conf.c?rev=1.42=text/x-cvsweb-markup
> > (again I'm sorry for the poor report, and if I will get the famous
> > "you suck" reply I will understand =_)
> >
> > As for the FAQ and the man pages, I've actually read the man pages of
> > installboot and boot and fdisk and many
> > others since I started using openbsd from the 2.6 release, I don't
> > remember it was written that it can't boot
> > from a big "a" slice, but maybe it's my mistake and I didn't find it,
> > I totally *love* openbsd man
> > pages and they are the best of any other unix I've tried!
> > On

Re: Dell PowerEdge R410 not booting 6.4

[diego righi]

So now I try to reply, I don't want to sound like a troll, because I'm
an openbsd
user and supporter since very long time and I know that with a proper bug report
the full dmesg should be provided and possibly even more...
...but to keep things short I've this ECS GF8100VM-M5  motherboard that I use
sometimes on a home bench to test things around, disks, adapters, and so on...
...a lab machine let's say, with a toshiba 160Gb disk attached and 2Gb of ram,
and one big "a" slice that was working fine with openbsd 6.3 amd64, after
updating to openbsd 6.4 amd64 it started to reboot as soon as "boot" took over,
I could see nor log anything, this is why I was not yet submitting a
bugreport, so
I started to think about an hardware problem, but then I've retried with openbsd
6.3 amd64 and everything was working, so I've tried with openbsd 6.4 i386 and
it was also working fine, retried with openbsd 6.4 amd64 and bam, it
was flipping
a reboot immediately no error, nothing, so since I have many spare disks to
experiment I've installed and booted openbsd 6.4 i386 on a spare disk, booted it
as first sata disk with the openbsd 6.4 amd64 disk as second sata disk, mounted
it on /mnt, copied the files /usr/mdec/biosboot and /usr/mdec/biosboot in
/mnt/usr/mdec/ and installed the bootloader with this command:
installboot -r /mnt sd1 /usr/mdec/biosboot /usr/mdec/boot
as soon as I rebooted, openbsd amd64 booted fine with the i386 bootloader.
Now I'm not a programmer but the versions of the 2 "boot" differs:
i386 states 3.34
whereas amd64 states 3.41 I don't know if it's only cosmetic, and then
they do the
same inside the code, but the version difference is confirmed in the cvs:
http://cvsweb.openbsd.org/src/sys/arch/i386/stand/boot/conf.c?rev=1.65=text/x-cvsweb-markup
http://cvsweb.openbsd.org/src/sys/arch/amd64/stand/boot/conf.c?rev=1.42=text/x-cvsweb-markup
(again I'm sorry for the poor report, and if I will get the famous
"you suck" reply I will understand =_)

As for the FAQ and the man pages, I've actually read the man pages of
installboot and boot and fdisk and many
others since I started using openbsd from the 2.6 release, I don't
remember it was written that it can't boot
from a big "a" slice, but maybe it's my mistake and I didn't find it,
I totally *love* openbsd man
pages and they are the best of any other unix I've tried!
On Thu, Oct 25, 2018 at 10:09 PM Theo de Raadt  wrote:
>
> diego righi  wrote:
>
> > Big "a" slice may not be advised and not secure for production, but it
> > always worked.
>
> Do you have evidence?
>
> > (and on i386 it still works, even on amd64 with the i386 bootloader)
>
> Evidence supplied?
>
> BTW, the i386 and amd64 bootloaders are largely identical.  You better
> have evidence.
>
> > So I agree that it is not good practice but to quick test machines I've did
> > it many times.
>
> Quick?  It takes extra steps at install time.  It is slower to set it up that
> way.
>
> > (and never found in the FAQ nor in the manpages that it should not work)
>
> Nowhere is it promised that the FAQ is incomplete, actually the FAQ
> recommends in strong terms to use the default setup.  The manpages
> do not propose such decisions, but I doubt you read man pages about
> this and are simply making that part up...

Re: Dell PowerEdge R410 not booting 6.4

[diego righi]

Big "a" slice may not be advised and not secure for production, but it
always worked.
(and on i386 it still works, even on amd64 with the i386 bootloader)
So I agree that it is not good practice but to quick test machines I've did
it many times.
(and never found in the FAQ nor in the manpages that it should not work)

On Thu, Oct 25, 2018, 21:15 Mike Larkin  wrote:

> On Thu, Oct 25, 2018 at 07:02:20PM +, mabi wrote:
> > Indeed, I just created one huge "a" slice with 500 GB for my / root
> partition. I will try first to create a smaller/many slices...
> >
>
> This has occurred three times just this week. I'm curious why you did this;
> is there a new FAQ or someone out there telling people to create gigantisch
> root partitions?
>
> -ml
>
> > @Kristjan: "entry point at ..." no it didn't even get to this line, it
> just rebooted at the line counting all these numbers, I think that it the
> very first line of the boot pricess if I am not mistaken.
> >
> > ‐‐‐ Original Message ‐‐‐
> > On Thursday, October 25, 2018 7:57 PM, diego righi <
> diego.ri...@gmail.com> wrote:
> >
> > > did you make only one big a slice?
> > > try to put the i386 bootloader ;)
> > >
> > > On Thu, Oct 25, 2018, 18:20 mabi m...@protonmail.ch wrote:
> > >
> > > > Hi,
> > > > I just installed OpenBSD 6.4 on an older Dell PowerEdge R410 server.
> The
> > > > installation went fine but upon reboot I get to the "boot>" prompt
> then the
> > > > first line of the OpenBSD boot starts with all the numbers
> displaying but
> > > > like 2 seconds later the whole server reboots. Any idea what that
> could be?
> > > > This server is from around 2011 and has two Intel E5620 CPUs. I
> already
> > > > tried disabling hyperthreading, booting single user mode (boot -s),
> booting
> > > > the boot.sp image but so far no luck...
> > > > Regards,
> > > > Mabi
> >
> >
>
>

Re: Dell PowerEdge R410 not booting 6.4

[diego righi]

did you make only one big a slice?
try to put the i386 bootloader ;)

On Thu, Oct 25, 2018, 18:20 mabi  wrote:

> Hi,
>
> I just installed OpenBSD 6.4 on an older Dell PowerEdge R410 server. The
> installation went fine but upon reboot I get to the "boot>" prompt then the
> first line of the OpenBSD boot starts with all the numbers displaying but
> like 2 seconds later the whole server reboots. Any idea what that could be?
>
> This server is from around 2011 and has two Intel E5620 CPUs. I already
> tried disabling hyperthreading, booting single user mode (boot -s), booting
> the boot.sp image but so far no luck...
>
> Regards,
> Mabi
>
>
>
>
>
>

ANDAMIOS TRIBUNAS VALLAS GRADAS ESCALERAS - misc

[Diego Scioli]

TRIBUNAS METALICAS
   
 GRADAS MOVILES

 ESCENARIOS -PASARELAS
   
 VALLAS METALICAS

 ANDAMIOS TUBULARES
  
  ELEVADOR DE DURLOCK

  MONTACARGAS-ELEVADORES

  ESCALERAS MOVILES

  HERRAMIENTAS PARA LA CONSTRUCCION

 CABALLETES EXTENSIBLES

Visite
www.nuevosairesnet.com.ar

  E- mails

  infonuevosai...@coopenetcolon.com.ar

   nuevosairesandam...@hotmail.com

Starting a Radius / Nas in openbsd

[C. Diego Raffaelli A.]

Hi all:

Before any ask, i would like to know if it is possible to bring up a
OpenBSD System with an authentication server (Radius or any) wich can
bring usernames and password for users.

I have a big LAN (accross the city) and i would like to use an
Radius or any way to authenticate them, but not using IP or MAC.

And other requeriment is to manage bandwidth for each one of them.

Any idea? Am i right using OpenBSD and trying to use Radius and/or NAS??

Thanks in advance...
Carlos Diego Raffaelli A.

Nuevo mensaje

[Diego]

Estimado Sr.:
 
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[demime 1.01d removed an attachment of type image/jpeg which had a name of 
MS(1).jpg]

Re: OpenBSD 4.3 released May 1, 2008

[Diego Fernando Nieto Moreno]

thanks

Congratulations!!! OpenBSD 4.3 is great


Diego Fernando Nieto Moreno
---
IEEE Student Branch
IEEE Computer Society Branch Chapter Member
http://www.ieee.org/security

Re: bsd.mp crash

[Diego Fernando Nieto Moreno]

Hi Deanna

The suggestion was for Joel Sing [EMAIL PROTECTED]. Unfortunately he writes 
me a private mail without copy to misc@openbsd.org

 Who would tell you to do this, and why?
 
 Are you quoting private mail on the lists?


Diego Fernando Nieto Moreno
---
www.compumundohypermegared.org

Re: bsd.mp crash

[Diego Fernando Nieto Moreno]

Hi Joel

Thanks for the response and your time

 Try entering the boot config (type '-c' at the boot 
 prompt) and disable the azalia driver

I made this steps but the Kernel crash again. I type
code
boot bsd.mp -c
disable azalia
quit
/code

The screenshot of the kernel crash are:

http://www.compumundohypermegared.org/wp-content/uploads/2007/12/kernelcrash-17122007.jpg

http://www.compumundohypermegared.org/wp-content/uploads/2007/12/trace-kernelcrash-17122007.jpg

Follow the suggestion of Jeff the output of the kernel was:
code
vendor Intel, unknows product 0x29c4 (class comunications subclass 
miscellane
ous, rev 0x02) at pci0 dev 3 function 0 not configured
vendor Intel, unknown product 0x294c (class network subclass ethernet, 
rev 0x0
2) at pci0 dev 25 function 0 vendor Intel, unknown product 0x2937 rev 
0x02p
ci_intr_map: bus 0 dev 26 func 0 pin 1; line 10
pci_intr_mp: no MP mapping found
panic: no isa bus
Stopped at  Debugger+0x4:  leave
Debugger(0,d08d5c37,64,a,d02ca0b0) at Debugger+0x4
panic(d07208c9,30310a,d08d5c68,d2964f80,0) at panic+0x63
isa_intr_establish(0,a,3,50,d02ca0b0,d298d000,d298d014,a) at 
isa_imtr_establish
+0x1f3

pci_intr_establish(0,8000d000,a,1,0,50,d02ca0b0,d298d000,d298d014,d08d5cf0,d08d
5d18,d0752224) at pci_intr_establish+0x54
uhci_pci_attach(d2977f00,d298d000,d08d5d70,d2977f00,8000d000) at 
uhci_pci_attac
h+0xf3
config_attach(d2977f00,d0752224,d08d5d70,d048d5dc) at config_attach+0xfd
pci_probe_device(d2977f00,8000d000,0,0,0) at pci_probe_device+0x147
pci_enumerate_bus(d2977f00,0,0,d2976fc0,1) at pci_enumerate_bus+0xef
config_attach(d2976fc0,d0751510,d08d5e80,d048d360) at config_attach+0xfd
mainbus_attach(0,d2976fc0,0,e6132000,d08d4330) at mainbus_attach+0x1f7
RUN AT LEAST 'trace' AND 'ps' AND INCLUDE OUTPUT WHEN REPORTING THIS 
PANIC!
DO NOT EVEN BOTHER REPORTING THIS WITHOUT INCLUDING THAT INFORMATION!
ddb{0}  trace
Debugger(0,d08d5c37,64,a,d02ca0b0) at Debugger+0x4
panic(d07208c9,30310a,d08d5c68,d2964f80,0) at panic+0x63
isa_intr_establish(0,a,3,50,d02ca0b0,d298d000,d298d014,a) at 
isa_intr_establish
+0x1f3

pci_intr_establish(0,8000d000,a,1,0,50,d02ca0b0,d298d000,d298d014,d08d5cf0,d08d
5d18,d0752224) at pci_intr_establish+0x54
uhci_pci_attach(d2977f00,d298d000,d08d5d70,d2977f00,8000d000) at 
uhci_pci_attac
h+0xf3
config_attach(d2977f00,d0752224,d08d5d70,d048d5dc) at config_attach+0xfd
pci_probe_device(d2977f00,8000d000,0,0,0) at pci_probe_devlice+0x147
pci_enumerate_bus(d2977f00,0,0,d2976fc0,1) at pci_enumerate_bus+0xef
config_attach(d2976fc0,d0751510,d08d5e80,d048d360) at config_attach+0xfd
mainbus_attach(0,d2976fc0,0,e6132000,d08d4330) at mainbus_attach+0x1f7
config_attach(0,d07514ec,0,0,d07972a0) at config_attach+0xfd
config_rootfound/d06a5444,0,d08d5f38,d0460686) at config_rootfound+0x27
cpu_configure(0,1,3,0,6) at cpu_configure+0x29
main(0,0,0,0,0) at main+0x389
ddb{0} ps
   PID   PPIDPGRPUID   S FLAGS   WAIT   COMMAND
*0 -1   0  0   7   0X80200  swapper
/code

Diego Fernando Nieto Moreno
---
Comunidad de Usuarios OpenBSD Colombia
www.compumundohypermegared.org

Re: bsd.mp crash

[Diego Fernando Nieto Moreno]

Hi Girish

Thanks for your response

 I saw the screenshot with the camera. ;)
 
 Try removing USB hubs or any USB devices and boot.

In this moment I don't have any USB devices conected. I tried to start bsd.mp 
kernel disabling the USB in the MotherBoard BIOS, but I received the same error

http://www.compumundohypermegared.org/wp-content/uploads/2007/12/16122007134.jpg
http://www.compumundohypermegared.org/wp-content/uploads/2007/12/16122007137.jpg

Sincerely

Diego Fernando Nieto
www.compumundohypermegared.org

bsd.mp crash

[Diego Fernando Nieto Moreno]

Hi

I download and compile the 4.2-Current Kernel. The bsd kernel file work fine 
but the bsd.mp crash :-(

An screenshot of the crash can be found in:
http://www.compumundohypermegared.org/wp-content/uploads/2007/12/14122007133.jpg

I'm using an Intel CoreQuad 6600 2.4Ghz Processor
And my motherboard is an Intel DG33FB

If anyone need to test any patch. My PC is avaliable


Diego Fernando Nieto Moreno
---
Comunidad de Usuarios OpenBSD Colombia
.compumundohypermegared.org

/bsd.mp crash

[Diego Fernando Nieto Moreno]

Hi

Recently I compile the 4.2-CURRENT Kernel. The /bsd kernel work fine, but the 
/bsd.mp kernel crash.

A picture of the crash can be found in 
http://www.compumundohypermegared.org/wp-content/uploads/2007/12/14122007133.jpg

I have an Intel CoreQuad 6600 2.4Ghz Processor and my motherboard is Intel 
DG33FB

If anyone need to test any kernel patch. I can be test in my PC.

Thanks for all

Diego Fernando Nieto Moreno
---
Comunidad de Usuarios OpenBSD Colombia

Re: Azalia driver doen't playback 22050 rate

[Diego Fernando Nieto Moreno]

Thanks for All!

I'll be working in the source code of fxtv too. I'll wish that it record audio 
in (48000Khz)

 hmm, I will take a look at what's going on with fxtv.

 [EMAIL PROTECTED]
 SDF Public Access UNIX System - http://sdf.lonestar.org

Azalia driver doen't playback 22050 rate

[Diego Fernando Nieto Moreno]

Hi

I have a Intel DG33FB, with OpenBSD 4.2-CURRENT Kernel. This motherboard has a 
Realtek Audio Chip.

I can't play audio files with AudioRate 22050Khz. For example, in XMMS when I 
tried to play a mp3 file (22050Khz) it sounds bad. And I received the following 
error.

code
azalia_open: flags=0x2
azalia_round_blocksize: resultant block size = 8704
azalia_round_blocksize: resultant block size = 8704
azalia_round_blocksize: resultant block size = 8704
azalia_round_blocksize: resultant block size = 8704
azalia_set_params: bcan't find playback rate 22050/b
azalia_codec_connect_stream: fmt=0x4011 number=1
azalia_codec_connect_stream: leave with 0
azalia_halt_output
azalia_close
/code

I compile the Kernel with the following line in azalia.h (for more information)
#define AZALIA_DEBUG

Second. When I tried to play youtube videos from Opera I have received the 
following error.

code
azalia_set_params: can't find record rate 22050
/code

Third. When I tried to record TV from bktr with FXTV. I received this error: 

code
azalia_set_params: can't find record format 7/16/2
/code

I record with 16bits Unsigned (MSB) to 44100 samples/sg. (Work fine in another 
PCs)

Please can somebody help me? I love OpenBSD and I can test azalia driver patch.

My dmesg is in: a 
href=http://www.compumundohypermegared.org/wp-content/uploads/2007/12/dmesg-kayita.txt;
 class=attachmentlinkdmesg-kayita.txt/a

Sincerely

Diego Fernando Nieto Moreno
---
www.compumundohypermegared.org
Comunidad de Usuario OpenBSD Colombia

Re: Azalia driver doen't playback 22050 rate

[Diego Fernando Nieto Moreno]

Thanks for the response,



But, How can I play audio and video (i.e. youtube) to 44100Khz ? In Linux and 
FreeBSD it works fine



I record from FXTV with 16 bits Signed (LSB) but it record noise :-(



Sincerely



Diego Fernando Nieto



CompumundoHypermegared.org



--- [EMAIL PROTECTED] escribiC3:



From: Jacob Meuser [EMAIL PROTECTED]

To: misc@openbsd.org

Subject: Re: Azalia driver doen't playback 22050 rate

Date: Sun, 9 Dec 2007 23:00:17 +



On Sun, Dec 09, 2007 at 02:38:46PM -0800, Diego Fernando Nieto Moreno wrote:

 Hi



 I can't play audio files with AudioRate 22050Khz.



your hardware (Realtek ALC888) does not support 22050 Hz sampling rates.



no hardware supports 22050Khz, btw.



 I record with 16bits Unsigned (MSB) to 44100 samples/sg.



use signed linear instead

Intel DG33 Support

[Diego Fernando Nieto Moreno]

 dev 0 function 0 TI ACX111 rev 0x00: irq 11
acx0: ACX111, radio Radia (0x16), EEPROM ver 5, address 00:18:e7:00:3d:7c
bktr0 at pci6 dev 1 function 0 Brooktree BT878 rev 0x11: irq 10
bktr0: Card has no configuration EEPROM. Cannot determine card make.
bktr0: Pinnacle/Miro TV, Temic NTSC tuner.
Brooktree BT878 Audio rev 0x11 at pci6 dev 1 function 1 not configured
TI TSB43AB22 FireWire rev 0x00 at pci6 dev 3 function 0 not configured
pcib0 at pci0 dev 31 function 0 vendor Intel, unknown product 0x2912 rev 0x02
ahci0 at pci0 dev 31 function 2 vendor Intel, unknown product 0x2922 rev 
0x02: irq 11, unsupported AHCI revision 0x00010200
vendor Intel, unknown product 0x2930 (class serial bus subclass SMBus, rev 
0x02) at pci0 dev 31 function 3 not configured
usb2 at uhci0: USB revision 1.0
uhub2 at usb2: Intel UHCI root hub, rev 1.00/1.00, addr 1
usb3 at uhci1: USB revision 1.0
uhub3 at usb3: Intel UHCI root hub, rev 1.00/1.00, addr 1
usb4 at uhci2: USB revision 1.0
uhub4 at usb4: Intel UHCI root hub, rev 1.00/1.00, addr 1
usb5 at uhci3: USB revision 1.0
uhub5 at usb5: Intel UHCI root hub, rev 1.00/1.00, addr 1
usb6 at uhci4: USB revision 1.0
uhub6 at usb6: Intel UHCI root hub, rev 1.00/1.00, addr 1
usb7 at uhci5: USB revision 1.0
uhub7 at usb7: Intel UHCI root hub, rev 1.00/1.00, addr 1
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pmsi0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pmsi0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
biomask efe5 netmask efe5 ttymask ffe7
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
dkcsum: wd0 matches BIOS drive 0x81
root on wd0a swap on wd0b dump on wd0b


Thanks for all :-D

Greetings from Colombia


Diego Fernando Nieto Moreno
---
www.compumundohypermegared.org
Comunidad usuarios OpenBSD en Colombia

openbsd 4.0 and utf8

[Diego .]

Hello,

I just wondering if openbsd 4.0 supports uft8. I googled around and can't
find nothing about this.

Thanks.

Re: User authentication

[Diego .]

so...
Ryan, you don't recomend use ldap to store user passwords and keep about
user authetication? which will you recomand?

When i'm talking about login script, i mean linux machines when they get
autenticated server passes an script to be executed on client machine. (
mount some networks disk, path...etc )



On 1/5/07, Joachim Schipper [EMAIL PROTECTED] wrote:

 On Fri, Jan 05, 2007 at 08:56:24PM +0100, Maxim Bourmistrov wrote:
  On Friday 05 January 2007 20:05, Dave Ewart wrote:
   On Friday, 05.01.2007 at 09:33 -0600, Ryan Corder wrote:
  
on Linux, I have done easily via nss_ldap, storing user and group
accounts (the equivalent of /etc/passwd and /etc/groups) in LDAP
 while
keeping all actual authentication in Kerberos.  It's fairly easy and
very, very, very convenient to have this centralized system to do
 AAA.
  
   I've been wondering about this too and haven't found any
 documentation.
   I use nss_ldap and pam_ldap to provide users, groups and
 authentication
   on my Debian boxes.
  
   Is there any way to do this under OpenBSD?
 
  check out login_ldap in ports.

 See Ryan's original post for why this does not suffice (it only
 authenticates, but does not store other information - like the existence
 of a user).

 To the best of my knowledge, no, there is not currently such a thing. It
 would be easy enough to build a script to periodically sync
 /etc/master.passwd and LDAP, but that's not quite the same...

 Joachim

Re: User authentication

[Diego .]

Jacob, your aproach is interesting. I will take a look at this.

Gustavo,  well i'm looking for something to avoid have two differents
servers ( samba and nfs ). But, maybe this one is the easiest way.

What about login scripts? is it posible?

thanks

On 1/4/07, Gustavo Rios [EMAIL PROTECTED] wrote:

 Do you have it working with openbsd too ? I mean for replacing NIS!

 If not, is there a NIS server that uses openldap as backend for its
 data ? Is it open source?
 Wouldn't it be an interesting approach ?

 Thanks in advance.

 On 1/4/07, L. V. Lammert [EMAIL PROTECTED] wrote:
  At 09:18 PM 1/4/2007 +0100, Diego . wrote:
  Hello,
  
  I'm new on this list, and use openbsd since 3.8. And now i'm pretty
 deciced
  to make it my main server os at work. But i got a question about user
  authentication.
  
  At work all machines are linux machines, and we got 3 windows machines.
  Network on my work is getting bigger, so i wonder what should be the
 best
  way to make centralized user authentication ( including gruops, logon
  scripts, and some file sharing like home dir ).
  
  I know about nis+nfs,
 
  OpenLDAP is the best repository, .. it does work with the current
 version
  of Samba. We're actually implementing it here for mail users, but have
 not
  finished the production version.
 
   Lee

OpenBSD in Lenovo 3000 J105 ???

[Diego Fernando Nieto Moreno]

Hola 

Somebody has running OpenBSD in this machine, controller SATA works, run fine 
?? 


Gracias


Diego Fernando Nieto Moreno
---
www.compumundohypermegared.org
Comunidad de Usuarios OpenBSD Colombia

Re: 3.9 freeze

[diego]

Pedro, since I set the option NKMEMPAGES_MAX=65535 on kernel file, the 
server doesn't freeze


UVM amap128305 10153K  50705K157284K4071891000 0 
16,32,64,128,256,512,1024,2048,4096,8192,16384,32768,65536


This server has an uptime 12 days, before the change only alive 3 or 4 
days



regards,.

- Original Message - 
From: Pedro Martelletto [EMAIL PROTECTED]

To: Federico Giannici [EMAIL PROTECTED]
Cc: misc@openbsd.org; diego [EMAIL PROTECTED]
Sent: Saturday, July 29, 2006 2:00 PM
Subject: Re: 3.9 freeze



Any news on this?

-p.

Re: 3.9 freeze

[diego]

Federico, I put option NKMEMPAGES_MAX=65535 on the kernel config.
vmstat -m show that
 UVM amap 68283  2676K   2871K157284K   2166240 0 
16,32,64,128,256,512,1024,2048,4096,32768,65536


the limit now is 157284K, before was 39322K.

regards,.


- Original Message - 
From: Federico Giannici [EMAIL PROTECTED]

To: Pedro Martelletto [EMAIL PROTECTED]
Cc: misc@openbsd.org; diego [EMAIL PROTECTED]; mickey 
[EMAIL PROTECTED]

Sent: Tuesday, July 18, 2006 2:34 PM
Subject: Re: 3.9 freeze



Pedro Martelletto wrote:

Federico,

Your diagnosis is correct, that freeze can be the result of reaching the
limit for UVM amap allocations. These get used by the kernel to describe
anonymous memory mappings, and mmap malloc() puts the UVM subsystem
under a higher load of those, eventually reaching the limit. Until an
appropriate solution is found, you can try bumping the number of pages
in the kernel's memory map (NKMEMPAGES).


I'm not sure of what variables to set and where.
Is it correct to add the following line to the kernel configuration file?

option  NKMEMPAGES_MAX  65536


Thanks.

--
___
__
   |-  [EMAIL PROTECTED]
   |ederico Giannici  http://www.neomedia.it
___

Re: 3.9 freeze

[diego]

scxspl   128 110083960 11008396 4 4 0 4 0 8 
0
namei   1024 198672932   0 1986729326 6 0 6 0 8 
0
vnodes   156 262100   101 0   101   101 0 8 
0
nchpl 72 13100024 02424 0 8 
0
ffsino   168 104415410   0 104412794  109 0   109   109 0 8 
0
dino1pl  128 104415410   0 104412794   85 08585 0 8 
0
pagedeppl 68   1393010   139293 1 0 1 1 0 8 
0
inodedeppl84   7282820   728270   609   608 1   222 0 8 
0
newblkpl  32  63302310  6330231 1 1 0 1 0 8 
0
bmsafemappl   32   1258270   125821 1 0 1 1 0 8 
0
allocdirectpl 68  11135130  11134475654 213 0 8 
0
indirdeppl2827999027996 1 0 1 1 0 8 
0
allocindirpl  52  52167180  5216717 32798 32797 1   136 0 8 
0
freefragpl32   2967820   296750 2 1 1 2 0 8 
0
freeblkspl   108   5145070   514505   606   605 1   196 0 8 
0
freefilepl28   3085630   3085639595 051 0 8 
0
diraddpl  32   4861810   4861741110 110 0 8 
0
mkdirpl   2822530022530 1 1 0 1 0 8 
0
dirrempl  32   5048240   504820   121   120 178 0 8 
0
newdirblkpl   16  1720  172 1 1 0 1 0 8 
0
dirhash 1024   5135990   512906 21372 21198   174   485 0   128 
0
semapl68300 1 0 1 1 0 8 
0
semupl   100   1554990   155498 1 0 1 1 0 8 
0
pfrulepl 628   910   1216 21416 0 8 
0
pfstatepl284   9291980   921933   61192   519   519 0   715 
0
pfosfpen 108  7640  38214 31111 0 8 
0
pfosfp28  4160  208 2 0 2 2 0 8 
0
rtentpl  108 65950 6554 3 1 2 3 0 8 
0
rttmrpl   32 94720 9472 1 1 0 1 0 8 
0
tcpcbpl  400   3104210   309935   263   2144949 0 8 
0
tcpqepl   16   2069030   206903 1 1 0 1 013 
0
sackhlpl  20   2166630   216663 1 1 0 1 0   163 
0
synpl184   2447290   2447297877 1 4 0 8 
1
plimitpl 15210502010480 2 1 1 2 0 8 
0
inpcbpl  216  10490980  104860289612828 0 8 
0

In use 14564K, total allocated 32736K; utilization 44.5%

thanks...

diego,.



- Original Message - 
From: diego [EMAIL PROTECTED]
To: mickey [EMAIL PROTECTED]
Cc: Pedro Martelletto [EMAIL PROTECTED]; misc@openbsd.org
Sent: Monday, July 03, 2006 12:19 PM
Subject: Re: 3.9 freeze


 ok, I have the server on datacenter, when freeze I will try it.

 - Original Message - 
 From: mickey [EMAIL PROTECTED]
 To: diego [EMAIL PROTECTED]
 Cc: Pedro Martelletto [EMAIL PROTECTED]; misc@openbsd.org
 Sent: Monday, July 03, 2006 9:52 AM
 Subject: Re: 3.9 freeze


 On Mon, Jul 03, 2006 at 09:45:22AM -0300, diego wrote:
 no, I can only ping the server or change tty (ctrl alt fn), but I can't
 type anything.

 you should sysctl ddb.console=1 for that to work...

 - Original Message - 
 From: Pedro Martelletto [EMAIL PROTECTED]
 To: diego [EMAIL PROTECTED]
 Cc: misc@openbsd.org
 Sent: Monday, July 03, 2006 9:34 AM
 Subject: Re: 3.9 freeze


 Can you break into ddb?
 
 -p.


 -- 
paranoic mickey   (my employers have changed but, the name has 
 remained)

[demime 1.01d removed an attachment of type application/octet-stream which had 
a name of vmstat.bsd.0.core]

[demime 1.01d removed an attachment of type application/octet-stream which had 
a name of dmesg.bsd.0.core]

[demime 1.01d removed an attachment of type application/octet-stream which had 
a name of ps.bsd.0.core]

Re: php5-mssql

[Diego Fernando Nieto Moreno]

Hi

In
http://www.openbsd.org/3.9_packages/i386/php5-mysql-5.0.5p0.tgz-long.html

you found the php5 module for MySQL.

Diego Fernando Nieto Moreno
---
Comunidad de Usuarios OpenBSD Colombia
www.compumundohypermegared.org


--- [EMAIL PROTECTED] escribiC3:

From: Edgars 
To: misc@openbsd.org
Subject: php5-mssql
Date: Wed, 12 Jul 2006 19:34:12 +0200

Hi misc!
and where is php5 mssql module?
in 3.9 and -current it's not available :(

Re: 3.9 freeze

[diego]

no, I can only ping the server or change tty (ctrl alt fn), but I can't type 
anything.



- Original Message - 
From: Pedro Martelletto [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: misc@openbsd.org
Sent: Monday, July 03, 2006 9:34 AM
Subject: Re: 3.9 freeze



Can you break into ddb?

-p.

Re: 3.9 freeze

[diego]

no...

- Original Message - 
From: vladas [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Sent: Monday, July 03, 2006 10:00 AM
Subject: Re: 3.9 freeze



On 03/07/06, diego [EMAIL PROTECTED] wrote:
no, I can only ping the server or change tty (ctrl alt fn), but I can't 
type

anything.


how about by ssh?



- Original Message -
From: Pedro Martelletto [EMAIL PROTECTED]
To: diego [EMAIL PROTECTED]
Cc: misc@openbsd.org
Sent: Monday, July 03, 2006 9:34 AM
Subject: Re: 3.9 freeze


 Can you break into ddb?

 -p.

Re: 3.9 freeze

[diego]

ok, I have the server on datacenter, when freeze I will try it.

- Original Message - 
From: mickey [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: Pedro Martelletto [EMAIL PROTECTED]; misc@openbsd.org
Sent: Monday, July 03, 2006 9:52 AM
Subject: Re: 3.9 freeze



On Mon, Jul 03, 2006 at 09:45:22AM -0300, diego wrote:

no, I can only ping the server or change tty (ctrl alt fn), but I can't
type anything.


you should sysctl ddb.console=1 for that to work...

- Original Message - 
From: Pedro Martelletto [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: misc@openbsd.org
Sent: Monday, July 03, 2006 9:34 AM
Subject: Re: 3.9 freeze


Can you break into ddb?

-p.



--
   paranoic mickey   (my employers have changed but, the name has 
remained)

Re: PF load balance problem

[Diego Linke]

Hi Alexey,

 
 so I think you broke pfctl -k by explicitly specifying src.track. why do you
 need src.track?
 

I have many customers who have applications that they do not share
session, and I need src.track to keep more time the same customer in the
same serving of what the time of expiration of state.
This is very common in load balances, of layer3.

Thanks!


-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

Re: PF load balance problem

[Diego Linke]

Alexey,

 
 have you tried source-hash option instead of source tracking?
 

The option source-hash, would not function therefore goes to have
problem the same Source expirations.


-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

Re: PF load balance problem

[Diego Linke]

Alexey,

 
 is here do not share session means originate each session from
 different IP address?

Not!  The problem is when I erase a server of mine load I balance and it
continues sending connection in this server.

-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

Re: PF load balance problem

[Diego Linke]

Alexey,

 
 ok :)
 
 assume you have 5 session from given client which originated from one
 client's IP.
 
 assume you specified sticky-address so all 5 session gets redirected to
 one of lb.
 
 correct?

it's ok!!

 
 when this one of lb is dead, all sessions from given client are dead.
 so why do you need src.track longer than connections' states exist?
 

Then I need to guarantee that exactly a XXX time after finishes state to
exist it the same client continues being redirected for same serving.

This because the customer can effect login in the system, to be a time
without making nothing (time sucifiente for state to be extinguished)
and later reusing the system.
PS: This happens with some applications of my customers.

Thanks!

-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

Re: PF load balance problem

[Diego Linke]

Alexey,

 
 $ sudo pfctl -sa | grep tcp.established
 tcp.established   86400s
 

I work with firewalls with high traffic and have that to work with
parameters well more aggressive of timeouts.



-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

Re: PF load balance problem

[Diego Linke]

Alexey,

 
 pf is VERY fast on stateful filtering (while searching states). memory
 is the bottleneck (if number of states is high) but it is VERY easy to
 deal nowadays: 2x512Mb of DDR RAM costs less than $100.
 
 or maybe firewall's CPU is slow?... post dmesg if permitted...
 
 -k kills states which you busted manually by src.track. i think you
 should try less complicated setup without src.track.
 

In this case to keep in the same serving I will have that to leave the
values of very great tcp.closing and tcp.closed, keeping in firewall
states unnecessary.

Thanks!!

-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

PF load balance problem

[Diego Linke]

Hello Everybody.

I have a small, yet relevant question regarding PF's load balancing
features. Today I run PF with load balacing in substitution for Layer 3
load balancer switches, in two type of scenarios, the very first where
applications share sessions and the other, where sessions are not shared.

My problem is...

Here is my enviroment

Basically the example enviroment is one server with PF and three Web
Servers which do not share their sessions:

table lb { 10.0.0.1, 10.0.0.2, 10.0.0.3 }
rdr on xl0 inet proto tcp from any to IP_PUBLICO port 80 - { lb }
round-robin sticky-address
pass in quick log on xl0 proto tcp from any to lb port 80 flags S/SA
modulate state (src.track 1800)

stick-address option makes PF always redirect a connection to a
server, it creates a entry in the Source table (source-track, which
can be seen with pfctl -vs Source) and while this entry stills alive
it forwards every other request from the same IP address to this same
Web Server. By default, the entry is alive on Source untill the last
state is still alive.

To raise this value we need to set new limit to src.track (set timeout
src.track), I did this through the rule which allows the connection, as
you can see in the mentioned rule.

To make it short, PF will load balance connections among the servers on
lb table, and keep the same server to the same cliente up to 1800
seconds (30 minutes) after the last state was excluded.

My problem starts to happen now:

Everything above mentioned works perfectly, the issue starts when we
have to delete one IP from the load balance table. For example, if
10.0.0.2 server is down, I need to take it out of the balancing table:

pfctl -t lb -T del 10.0.0.2

In this case, technically load balancing will be kept only among the IPs
10.0.0.1 and 10.0.0.3, which are the only ones that still exists in the
lb table. But the problem is, even when the just deleted 10.0.0.2
server is not on lb anymore, clients requests/states which were in
Source before and that pointed 10.0.0.2, will still there, and
therefore redirections to 10.0.0.2 will continue to happen until
src.track expires (30 minutes in the mentioned situation), or when I do
pfctl -F Source. But if I do the second approach, I will flush all my
references and sessions for this and all other source-tracks data in my
firewall.

Possible solutions I see:

The only solution I found was to change PF source code, where we could:

1) Create something similar to pfctl -k used for states, but  Source
version of it.

In this case, to delete a server, we would do

pfctl -t lb -T del 10.0.0.2
pfctl -new -flag 10.0.0.2

2) Make sticky-address verify if the IP address is still in the load
balacing options (in this case, if it is on lb table still). This
second approach would (maybe) suffer from performance issues, since we
are adding a new check before stick-address handles the request.

Anyone has any better option?
Does any hacker have available time to do this?

Thank you a lot.

-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

Re: PF load balance problem

[Diego Linke]

Alexey,

 
  A network prefix length of 0 can be used as a wildcard.  To kill
  all states with the target ``host2'':
 
  # pfctl -k 0.0.0.0/0 -k host2
 
 so why don't you kill all states to dead pool member right after removing
 it from the lb table?
 
 

This is not work!
The problem is that this command to erase the STATES, however the SOURCE
keeps.

Thanks

-- 
Diego Linke
Public Key: http://www.gamk.com.br/gamk.asc

Re: Static functions in C code

[Diego Giagio]

On 5/25/06, Marco Peereboom [EMAIL PROTECTED] wrote:

Because it'll clash.  Clashing is good.


I'm pretty sure you would be more successfull on a humor TV show as a
clown than wasting people time and bandwith with stupid statements
like that. And I don't mind if you are a OpenBSD developer,
contributor, US president or a dirty bitch.

--
DG

Re: Static functions in C code

[Diego Giagio]

On 5/25/06, Ted Unangst [EMAIL PROTECTED] wrote:

how many parse_config functions do you think spamd needs?


It was an example. The point is: is there a reason for not using
static on functions with internal linkage? There's at least one reason
to use static: name clashes.

--
DG

Re: Static functions in C code

[Diego Giagio]

On 5/25/06, Marco Peereboom [EMAIL PROTECTED] wrote:

Because it'll clash.  Clashing is good.


I thought you were being sarcastic, and I was wrong. I strongly apologize.

--
DG

Re: Static functions in C code

[Diego Giagio]

On 5/26/06, Jason Crawford [EMAIL PROTECTED] wrote:

And Marco was explaining why he (and probably other OpenBSD devs)
don't use static: name clashes. static makes things more difficult to
debug, and having 50 different static functions named the same thing
could get pretty confusing in large projects.


Thank you.

--
DG

Re: Static functions in C code

[Diego Giagio]

On 5/26/06, Jacob Yocom-Piatt [EMAIL PROTECTED] wrote:

wow. this is just about the most offensive thing i've ever seen on list. that's
not to say it should be censored ;).



I wrongly interpreted Marco's statement, and shot him badly.


all this from someone who spends time pointing finding holes in swiss cheese
(read: ethereal). what would we do without that guy doing the quality control at
the swiss cheese factory?



At least you know how to use Google.

--
DG

Re: Static functions in C code

[Diego Giagio]

On 5/26/06, Matthias Kilian [EMAIL PROTECTED] wrote:

No sarcasm. If you've clashes, the linker will tell you. But if you
make everything static, you may using the same name for different
things without noticing, and this *may* be confusing when reading
the code.



That's a very reasonable explanation to me.
Thank you.

--
DG

Static functions in C code

[Diego Giagio]

Lately I've been reading OpenBSD code, both user-level and kernel-level, 
and I find it very clean and well organized. I have a concern,
thought: why most applications don't use the 'static' keyword for
functions with internal linkage ? Wouldn't that avoid function
name clashes when developing large programs? See below spamd.c snippet:

void  usage(void);
char *grow_obuf(struct con *, int);
int   parse_configline(char *);
void  parse_configs(void);
...

Thanks.

--
DG

no-df and OS Fingerprint issue

[Diego Casati]

Hi,

Im trying to block a Windows XP  SP2 with the OSFP support on PF but a
rather odd behavior seems to be happening. Not sure about this. This is the
only lines that I have on my pf.conf. The thing is, when I take the word
no-df from the scrub line it works, what I am missing here? If a take the
no-df statement it works!
# pf.conf

ext_if=vr0
scrub in on $ext_if all no-df
block in on $ext_if from any os Windows XP SP1

reguards,


Diego

DELL PERC 4/SC low performance

[Diego Woitasen]

I doing some performance test with openbsd 3.8 in a PowerEdge 830 with
perc 4/sc board.

'dd if=/dev/sd0c of=/home/test1 count=4000 bs=256k' gives a transfer
rate of 6MByte por second. This is really slow... other operating
systems get a throughput of 45 mbyte por second.

Setting Write-policy to Write Back in BIOS i doesn't help. The board
parameters are:

write policy: write back
read policy: adaptative
cache policy: cached i/o

dmesg:
OpenBSD 3.8 (GENERIC) #138: Sat Sep 10 15:41:37 MDT 2005
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Pentium(R) 4 CPU 3.00GHz (GenuineIntel 686-class) 3 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,EST,CNXT-ID
cpu0: Enhanced SpeedStep disabled by BIOS
real mem  = 1073065984 (1047916K)
avail mem = 972541952 (949748K)
using 4278 buffers containing 53755904 bytes (52496K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 10/12/05, BIOS32 rev. 0 @
0xffe90
pcibios0 at bios0: rev 2.1 @ 0xf/0x1
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfb900/208 (11 entries)
pcibios0: PCI Interrupt Router at 000:31:0 (Intel 82801GB LPC rev
0x00)
pcibios0: PCI bus #7 is the last bus
bios0: ROM list: 0xc/0xb000 0xcb000/0x1000 0xcc000/0x3c00
0xd/0x1600 0xd1800/0x2600 0xd4000/0x600 0xec000/0x4000!
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 vendor Intel, unknown product 0x2778
rev 0x00
ppb0 at pci0 dev 1 function 0 vendor Intel, unknown product 0x2779 rev
0x00
pci1 at ppb0 bus 1
ppb1 at pci0 dev 28 function 0 Intel 82801GB PCIE rev 0x01
pci2 at ppb1 bus 2
ppb2 at pci2 dev 0 function 0 Intel PCIE-PCIE rev 0x09
pci3 at ppb2 bus 3
ahc1 at pci3 dev 1 function 0 Adaptec AHA-3960D U160 rev 0x01: irq 10
scsibus0 at ahc1: 16 targets
ahc2 at pci3 dev 1 function 1 Adaptec AHA-3960D U160 rev 0x01: irq 5
scsibus1 at ahc2: 16 targets
ami0 at pci3 dev 2 function 0 Symbios Logic MegaRAID rev 0x01: irq 3
Dell 520/64b/lhc
ami0: FW 351S, BIOS v1.10, 64MB RAM
ami0: 1 channels, 0 FC loops, 1 logical drives
scsibus2 at ami0: 40 targets
sd0 at scsibus2 targ 0 lun 0: AMI, Host drive #00,  SCSI2 0/direct
fixed
sd0: 69880MB, 8908 cyl, 255 head, 63 sec, 512 bytes/sec, 143114240 sec
total
scsibus3 at ami0: 16 targets
ppb3 at pci0 dev 28 function 4 vendor Intel, unknown product 0x27e0
rev 0x01
pci4 at ppb3 bus 4
bge0 at pci4 dev 0 function 0 Broadcom BCM5721 rev 0x11, BCM5750 B1
(0x4101): irq 10 address 00:14:22:7b:0d:6a
brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0
ppb4 at pci0 dev 28 function 5 vendor Intel, unknown product 0x27e2
rev 0x01
pci5 at ppb4 bus 5
uhci0 at pci0 dev 29 function 0 Intel 82801GB USB rev 0x01: irq 11
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ppb5 at pci0 dev 30 function 0 Intel 82801BA AGP rev 0xe1
pci6 at ppb5 bus 6
ppb6 at pci6 dev 0 function 0 vendor Hint, unknown product 0x0022 rev
0x04
pci7 at ppb6 bus 7
vga1 at pci7 dev 2 function 0 ATI Radeon VE QY rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
vendor Dell, unknown product 0x0010 (class undefined unknown subclass
0x00, rev 0x00) at pci7 dev 4 function 0 not configured
vendor Dell, unknown product 0x0012 (class undefined unknown subclass
0x00, rev 0x00) at pci7 dev 4 function 1 not configured
vendor Dell, unknown product 0x0014 (class undefined unknown subclass
0x00, rev 0x00) at pci7 dev 4 function 2 not configured
pciide0 at pci7 dev 7 function 0 CMD Technology PCI0680 rev 0x02
pciide0: bus-master DMA support present
pciide0: channel 0 wired to native-PCI mode
pciide0: using irq 5 for native-PCI interrupt
atapiscsi0 at pciide0 channel 0 drive 0
scsibus4 at atapiscsi0: 2 targets
sd1 at scsibus4 targ 0 lun 0: DELL, VSF, 0123 SCSI0 0/direct removable
sd1: drive offline
atapiscsi1 at pciide0 channel 0 drive 1
scsibus5 at atapiscsi1: 2 targets
cd0 at scsibus5 targ 0 lun 0: DELL, VCD, 0133 SCSI0 5/cdrom removable
sd1(pciide0:0:0): using PIO mode 3
cd0(pciide0:0:1): using PIO mode 3
pciide0: channel 1 wired to native-PCI mode
pcib0 at pci0 dev 31 function 0 Intel 82801GB LPC rev 0x01
pciide1 at pci0 dev 31 function 1 Intel 82801GB IDE rev 0x01: DMA,
channel 0 configured to compatibility, channel 1 configured to
compatibility
atapiscsi2 at pciide1 channel 0 drive 0
scsibus6 at atapiscsi2: 2 targets
cd1 at scsibus6 targ 0 lun 0: LITE-ON, CD-ROM LTN-4891S, NDS3 SCSI0
5/cdrom removable
cd1(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 2
pciide1: channel 1 ignored (disabled)
Intel 82801GB SMBus rev 0x01 at pci0 dev 31 function 3 not configured
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pmsi0 at pckbc0 (aux slot)
pckbc0: using 

safte errors

[Diego Woitasen]

Under heavy load (restoring a tape or copying files, for example) i get
the following messages from the kernel:

safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online


full dmesg:

OpenBSD 3.8 (GENERIC.MP) #298: Sat Sep 10 15:51:54 MDT 2005
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: Intel(R) Xeon(TM) CPU 3.20GHz (GenuineIntel 686-class) 3.20 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,CNXT-ID
real mem  = 1073065984 (1047916K)
avail mem = 972488704 (949696K)
using 4278 buffers containing 53755904 bytes (52496K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 09/01/04, BIOS32 rev. 0 @
0xffe90
pcibios0 at bios0: rev 2.1 @ 0xf/0x1
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfbbf0/288 (16 entries)
pcibios0: PCI Interrupt Router at 000:31:0 (Intel 82801EB/ER LPC rev
0x00)
pcibios0: PCI bus #6 is the last bus
bios0: ROM list: 0xc/0xb000! 0xcb000/0x800 0xcb800/0x1400
0xec000/0x4000!
mainbus0: Intel MP Specification (Version 1.4) (DELL PE 0183 )
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 199 MHz
cpu1 at mainbus0: apid 6 (application processor)
cpu1: Intel(R) Xeon(TM) CPU 3.20GHz (GenuineIntel 686-class) 3.20 GHz
cpu1:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,CNXT-ID
mainbus0: bus 0 is type PCI
mainbus0: bus 1 is type PCI
mainbus0: bus 2 is type PCI
mainbus0: bus 3 is type PCI
mainbus0: bus 4 is type PCI
mainbus0: bus 5 is type PCI
mainbus0: bus 6 is type PCI
mainbus0: bus 7 is type ISA
ioapic0 at mainbus0: apid 8 pa 0xfec0, version 20, 24 pins
ioapic0: misconfigured as apic 0, remapped to apic 8
ioapic1 at mainbus0: apid 9 pa 0xfec8, version 20, 24 pins
ioapic1: misconfigured as apic 0, remapped to apic 9
ioapic2 at mainbus0: apid 10 pa 0xfec80800, version 20, 24 pins
ioapic2: misconfigured as apic 0, remapped to apic 10
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 Intel E7710 SMCH rev 0x09
ppb0 at pci0 dev 2 function 0 Intel E7710 MCH PCIE rev 0x09
pci1 at ppb0 bus 1
ppb1 at pci1 dev 0 function 0 Intel PCIE-PCIE rev 0x09
pci2 at ppb1 bus 2
mpt0 at pci2 dev 4 function 0 Symbios Logic 53c1030 rev 0x08: apic 9
int 10 (irq 5)
mpt0: sending FW Upload request to IOC (size: 36, img size: 40048)
mpt0: IM support: 0
scsibus0 at mpt0: 16 targets
ami0 at pci2 dev 5 function 0 Symbios Logic MegaRAID rev 0x01: apic 9
int 5 (irq 11) Dell 520/64b/lhc
ami0: FW 350O, BIOS v1.09, 64MB RAM
ami0: 1 channels, 0 FC loops, 1 logical drives
scsibus1 at ami0: 40 targets
sd0 at scsibus1 targ 0 lun 0: AMI, Host drive #00,  SCSI2 0/direct
fixed
sd0: 34680MB, 4421 cyl, 255 head, 63 sec, 512 bytes/sec, 71024640 sec
total
scsibus2 at ami0: 16 targets
safte0 at scsibus2 targ 6 lun 0: SDR, GEM318P, 1 SCSI2 3/processor
fixed
ahc1 at pci2 dev 6 function 0 Adaptec AHA-3960D U160 rev 0x01: apic 9
int 0 (irq 11)
scsibus3 at ahc1: 16 targets
st0 at scsibus3 targ 6 lun 0: SEAGATE, DAT DAT72-052, A060 SCSI3
1/sequential removable
st0: drive empty or not ready
ahc2 at pci2 dev 6 function 1 Adaptec AHA-3960D U160 rev 0x01: apic 9
int 1 (irq 11)
scsibus4 at ahc2: 16 targets
vendor Intel, unknown product 0x0326 (class system subclass interrupt,
rev 0x09) at pci1 dev 0 function 1 not configured
ppb2 at pci1 dev 0 function 2 Intel PCIE-PCIE rev 0x09
pci3 at ppb2 bus 3
em0 at pci3 dev 7 function 0 Intel PRO/1000MT (82541GI) rev 0x05: apic
10 int 5 (irq 11), address: 00:0f:1f:fa:74:2b
vendor Intel, unknown product 0x0327 (class system subclass interrupt,
rev 0x09) at pci1 dev 0 function 3 not configured
ppb3 at pci0 dev 4 function 0 Intel E7710 MCH PCIE rev 0x09
pci4 at ppb3 bus 4
ppb4 at pci0 dev 6 function 0 Intel E7710 MCH PCIE rev 0x09
pci5 at ppb4 bus 5
uhci0 at pci0 dev 29 function 0 Intel 82801EB/ER USB rev 0x02: apic 8
int 16 (irq 11)
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1 Intel 82801EB/ER USB rev 0x02: apic 8
int 19 (irq 10)
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2 Intel 82801EB/ER USB rev 0x02: apic 8
int 18 (irq 5)
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7 Intel 82801EB/ER USB rev 0x02: apic 8
int 23 (irq 3)
usb3 at ehci0: USB revision 2.0
uhub3 at usb3

safte errors

[Diego Woitasen]

Under heavy load (restoring a tape or copying files, for example) i get
the following messages from the kernel:

safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online
safte0: error getting enclosure status
safte0: enclosure back online


full dmesg:

OpenBSD 3.8 (GENERIC.MP) #298: Sat Sep 10 15:51:54 MDT 2005
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: Intel(R) Xeon(TM) CPU 3.20GHz (GenuineIntel 686-class) 3.20 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,CNXT-ID
real mem  = 1073065984 (1047916K)
avail mem = 972488704 (949696K)
using 4278 buffers containing 53755904 bytes (52496K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 09/01/04, BIOS32 rev. 0 @
0xffe90
pcibios0 at bios0: rev 2.1 @ 0xf/0x1
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfbbf0/288 (16 entries)
pcibios0: PCI Interrupt Router at 000:31:0 (Intel 82801EB/ER LPC rev
0x00)
pcibios0: PCI bus #6 is the last bus
bios0: ROM list: 0xc/0xb000! 0xcb000/0x800 0xcb800/0x1400
0xec000/0x4000!
mainbus0: Intel MP Specification (Version 1.4) (DELL PE 0183 )
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 199 MHz
cpu1 at mainbus0: apid 6 (application processor)
cpu1: Intel(R) Xeon(TM) CPU 3.20GHz (GenuineIntel 686-class) 3.20 GHz
cpu1:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,CNXT-ID
mainbus0: bus 0 is type PCI   
mainbus0: bus 1 is type PCI   
mainbus0: bus 2 is type PCI   
mainbus0: bus 3 is type PCI   
mainbus0: bus 4 is type PCI   
mainbus0: bus 5 is type PCI   
mainbus0: bus 6 is type PCI   
mainbus0: bus 7 is type ISA   
ioapic0 at mainbus0: apid 8 pa 0xfec0, version 20, 24 pins
ioapic0: misconfigured as apic 0, remapped to apic 8
ioapic1 at mainbus0: apid 9 pa 0xfec8, version 20, 24 pins
ioapic1: misconfigured as apic 0, remapped to apic 9
ioapic2 at mainbus0: apid 10 pa 0xfec80800, version 20, 24 pins
ioapic2: misconfigured as apic 0, remapped to apic 10
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 Intel E7710 SMCH rev 0x09
ppb0 at pci0 dev 2 function 0 Intel E7710 MCH PCIE rev 0x09
pci1 at ppb0 bus 1
ppb1 at pci1 dev 0 function 0 Intel PCIE-PCIE rev 0x09
pci2 at ppb1 bus 2
mpt0 at pci2 dev 4 function 0 Symbios Logic 53c1030 rev 0x08: apic 9
int 10 (irq 5)
mpt0: sending FW Upload request to IOC (size: 36, img size: 40048)
mpt0: IM support: 0
scsibus0 at mpt0: 16 targets
ami0 at pci2 dev 5 function 0 Symbios Logic MegaRAID rev 0x01: apic 9
int 5 (irq 11) Dell 520/64b/lhc
ami0: FW 350O, BIOS v1.09, 64MB RAM
ami0: 1 channels, 0 FC loops, 1 logical drives
scsibus1 at ami0: 40 targets
sd0 at scsibus1 targ 0 lun 0: AMI, Host drive #00,  SCSI2 0/direct
fixed
sd0: 34680MB, 4421 cyl, 255 head, 63 sec, 512 bytes/sec, 71024640 sec
total
scsibus2 at ami0: 16 targets
safte0 at scsibus2 targ 6 lun 0: SDR, GEM318P, 1 SCSI2 3/processor
fixed
ahc1 at pci2 dev 6 function 0 Adaptec AHA-3960D U160 rev 0x01: apic 9
int 0 (irq 11)
scsibus3 at ahc1: 16 targets
st0 at scsibus3 targ 6 lun 0: SEAGATE, DAT DAT72-052, A060 SCSI3
1/sequential removable
st0: drive empty or not ready
ahc2 at pci2 dev 6 function 1 Adaptec AHA-3960D U160 rev 0x01: apic 9
int 1 (irq 11)
scsibus4 at ahc2: 16 targets
vendor Intel, unknown product 0x0326 (class system subclass interrupt,
rev 0x09) at pci1 dev 0 function 1 not configured
ppb2 at pci1 dev 0 function 2 Intel PCIE-PCIE rev 0x09
pci3 at ppb2 bus 3
em0 at pci3 dev 7 function 0 Intel PRO/1000MT (82541GI) rev 0x05: apic
10 int 5 (irq 11), address: 00:0f:1f:fa:74:2b
vendor Intel, unknown product 0x0327 (class system subclass interrupt,
rev 0x09) at pci1 dev 0 function 3 not configured
ppb3 at pci0 dev 4 function 0 Intel E7710 MCH PCIE rev 0x09
pci4 at ppb3 bus 4
ppb4 at pci0 dev 6 function 0 Intel E7710 MCH PCIE rev 0x09
pci5 at ppb4 bus 5
uhci0 at pci0 dev 29 function 0 Intel 82801EB/ER USB rev 0x02: apic 8
int 16 (irq 11)
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1 Intel 82801EB/ER USB rev 0x02: apic 8
int 19 (irq 10)
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2 Intel 82801EB/ER USB rev 0x02: apic 8
int 18 (irq 5)
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7 Intel 82801EB/ER USB rev 0x02: apic 8
int 23 (irq 3)
usb3 at ehci0: USB 

Endpoint security solution for Windows Systems based in OpenBSD

[Diego Fernando Nieto Moreno]

Hello,

Greetings from Colombia

in 
http://force.coresecurity.com/index.php?module=articlesfunc=displayptid=10catid=39aid=16

I found an Interesting Article about a Endpoint security solution for Windows 
where their Firewall is Based in OpenBSD PF.

It's can be a reference for the Products Based in OpenBSD page in 
http://www.openbsd.org/products.html

Sincerely,


Diego Fernando Nieto Moreno
---
www.compumundohypermegared.org

Re: Subtle Referrence to OpenBSD in a Simpsons episode

[Diego Fernando Nieto Moreno]

Hi list

In Colombia we created an OpenBSD users community with a Web site to 
interchange ideas and projects related to OpenBSD. B 

We are super fans of the Simpsons and our community characterizes itself to 
find the point of relation between OpenBSD and the Simpsons. This point is 
the Fugu episode, referenced in this mail. B 

We invited them to know us.. B in Spanish in 
http://www.compumundohypermegared.org

Sincerely,

Diego Fernando Nieto
--
www.compumundohypermegared.org

UKC and VGA configuration

[Diego Arimany]

Hi!

I4m having trouble viewing my console (term) with OBSD 3.7.  The screen 
display has a large black frame.
While using KNOPPIX, I saw that there was a full screen.  This makes me 
believe that there is a Kernel setting that must be changed.  Maybe 
there is a boot option or a configuration change that must be done at 
the kernel level.


It is on a HP Pavilion ze4200 laptop and my dmesg shows:

 probing for vga*
 vga probe returned 0
 probing for vga0
 probing for vga0 failed
 wskbd0 at pckbd0 (mux 1 ignored for console): console keyboard, using 
wsdisplay0

 probing for pcdisplay0
 probing for pcdisplay0 failed

Please if you can help me it is much appreciated, and if more info is 
needed just let me know.  I4ve been looking around for a week and no luck.


Thanks, Diego

Re: UKC and VGA configuration

[Diego Arimany]

Todd,


Go into your bios config menu and look for an option to expand or
stretch the display to match the given resolution.  

Unfortunatelly this BIOS is lousy and has no option to scale or strech 
the VGA/screen size. Or I might be oblivious of it.  But it really 
doen4t have any display options.



The problem is
that flat panels are fixed frequency and so to do VGA text mode you
either have to tell the BIOS to scale things or you end up with a
smaller display using the native resolution.  


That is good to know.


I'm guessing that the
Linux you tried uses a bitmapped console driver of some sort
instead of normal VGA text mode.
 


Probably, but then... how can we go about it in OBSD?
Diego

Re: UKC and VGA configuration

[Diego Arimany]

Stuart,
Thanks for the tip, however,


I'm guessing that the
Linux you tried uses a bitmapped console driver of some sort
instead of normal VGA text mode.


Probably, but then... how can we go about it in OBSD?



Consoles on i386 involve vga(4) and wscons(4), you just have text 
modes to choose from which probably won't help you. 


I4ve tried using 'wsconscfg' to set the screen, but the text modes are 
not much better (unless there is a stretch option).


On the other hand, I thought about using the wsdisplay device, but when 
I go into UKC it does not exists.  I don4t know the correct parrameters 
to add it.


wsdisplay* at vga?  {OR}
wsdisplay* at pcdisplay?

However a 'dmesg | grep display' shows:
 wskbd0 at pckbd0 (mux 1 ignored for console): console keyboard, using 
wsdisplay0

 probing for pcdisplay0
 probing for pcdisplay0 failed

You might be satisfied with X and some keyboard-friendly WM of the 
ratpoison/ion ilk.


I am running X, but the screen size doesn4t improve either.
Thanks, Diego

Re: UKC and VGA configuration

[Diego Arimany]

Stuart,


Consoles on i386 involve vga(4) and wscons(4), you just have text
modes to choose from which probably won't help you.



I4ve tried using 'wsconscfg' to set the screen, but the text modes
are not much better (unless there is a stretch option).



Yes, they're all VGA text modes for a 640x480 screen - without 
'stretch' in the bios, you won't get very far.


I managed to play a bit with the linux distribution in order to 
determine the parameters it passes.  If it boots (linux) with 
'vga=normal' then the display behaves exactly as it does with OBSD.  
However, if 'vga=791' is passed to the linux kernel the text screen is 
streched.  If passed like so at the boot prompt it is an illegal argument.



I am running X, but the screen size doesn4t improve either.



To give full-screen output on your machine, the X server needs to run 
at the native resolution of your LCD panel. If a simple ctrl-alt-+ 
doesn't help, you need to determine a suitable xorg.conf mode line for 
the native resolution of the panel - gtf(1) might help.


I will try 'Ctrl Alt +' and also will check gtf(1), then tell you what 
happened.


This is the video configuration under Linux; which I will try to set 
under OBSD for X4.

Video is ATI|Radeon IGP 340M, using XFree86(vesa) Server
Monitor is Generic Monitor (LCD), H:28.0-96.0 kHz, V:50.0-75.0 Hz
Using Modes: 1024x768 800x600 640x480

Thank you again.
Diego

Re: OpenBSD's 10th birthday

[Diego Fernando Nieto Moreno]

Greetings from Colombia

Theo, congratulations in this special day. OpenBSD's 10th Birthday.

Saludos desde Colombia

Felicidades Theo en este dC-a tan especial. CumpleaC1os nC:mero 10 de OpenBSD

--- Theo de Raadt [EMAIL PROTECTED] wrote:

From: Theo de Raadt [EMAIL PROTECTED]
Date: Tue, 18 Oct 2005 03:00:12 -0600
To: [EMAIL PROTECTED]
Subject: OpenBSD's 10th birthday

Now it is really OpenBSD's 10th birthday ;)

Diego Fernando Nieto Moreno
---
www.compumundohypermegared.org
The redundancy must to be Free!!.

KDM in OpenBSD

[Diego Fernando Nieto Moreno]

Hi,

Greetings from Colombia

I'm using OpenBSD 3.7 and I configure the KDM

When I starting KDM since a root console

 login: root
 Password:
 Terminal type? [vt220]
 [EMAIL PROTECTED]:~ # kdm

It works fine :-)

But I add an entry in a /etc/rc.conf and /etc/rc for KDM starts when I power on 
the machine

In /etc/rc.conf
 kdm_flags=YES

In the end of /etc/rc
 if [ X${kdm_flags} != XNO ]; then
 echo 'starting KDM...'; /usr/local/bin/kdm 
 fi

exit 0

But when I power on my PC and KDM start I can't use the Keyboard :'( In the 
Xorg.log appear the following entry only when KDM starts since /etc/rc:
 (EE) KbdOn: tcsetattr: Inappropriate ioctl for device

Can explain me this error... and say me how to solve it


Sincerely

Diego Fernando Nieto Moreno
---
IEEE Student Membership Number 41618544
http://www.compumundohypermegared.org

They called BSD!
And Open because it's always free

Re: sysctl tuning for maximum network performance

[Diego Augusto Dalmolin]

It handles the size of listen() queue...

I know openbsd is a great SO.. IMHO the best one I ever worked whit!!
and I also know Theo  CO. are doing their best to maintain this system

I just want to learn.. and I thought misc@ would be a place where I
could find relevant information.. my 10 question was: Where I can
find material for studding

sorry if I4m not as good as you
I4m just trying to understand how it works

-- 
Diego Augusto Dalmolin
(41) 9648-0882

2005/9/1, Ted Unangst [EMAIL PROTECTED]:
 On Wed, 31 Aug 2005, Diego Augusto Dalmolin wrote:
 
  Ok but... don4t you the default values like kern.somaxconn=128
  are too small for an OBSD router/nat with 2 x Gig lans + 2 x 4Mbps
  internet conections
 
 do you even know what kern.somaxconn does?
 
 
 --
 And that's why we need each other.

Re: sysctl tuning for maximum network performance

[Diego Augusto Dalmolin]

because this server also handle spamd/squid/ftp-proxy...
I4ve forgotten to mention that..

I4ve got a book (Absolute BSD - The ultimate guide to FreeBSD) I know
this isn4t a openbsd book.. but I4ve got some information about
NMBCLUSTER and tcp.sendspace/recvspace that might help

Sorry for the inconvenient

2005/9/1, Adam [EMAIL PROTECTED]:
 Diego Augusto Dalmolin [EMAIL PROTECTED] wrote:
  It handles the size of listen() queue...
 
 If you know that, then why would you think it needs to be increased to
 do routing and NAT?
 
 Adam
 


-- 
Diego Augusto Dalmolin
(41) 9648-0882

sysctl tuning for maximum network performance

[Diego Augusto Dalmolin]

Where I could find a material for studding how to improve OBSD network
performance to maximum, using sysctl, kernel compilation, etc...


-- 
Diego Augusto Dalmolin
(41) 9648-0882

Re: sysctl tuning for maximum network performance

[Diego Augusto Dalmolin]

Ok but... don4t you the default values like kern.somaxconn=128
are too small for an OBSD router/nat with 2 x Gig lans + 2 x 4Mbps
internet conections

2005/8/31, Diego Augusto Dalmolin [EMAIL PROTECTED]:
 Where I could find a material for studding how to improve OBSD network
 performance to maximum, using sysctl, kernel compilation, etc...
 
 
 --
 Diego Augusto Dalmolin
 (41) 9648-0882
 


-- 
Diego Augusto Dalmolin
(41) 9648-0882

Re: problem with apache

[diego]

hi again, I have now the same problem with a ultra5 running 3.7-release, 
[Sun Aug 14 17:41:00 2005] [error] [client 172.26.216.11] (24)Too many open 
files: couldn't spawn child process: 
/var/www/puresecure/console/cgi/PureSecure


thanks in advance.

diego.


- Original Message - 
From: diego [EMAIL PROTECTED]

To: Henning Brauer [EMAIL PROTECTED]
Cc: misc@openbsd.org
Sent: Monday, August 08, 2005 9:35 AM
Subject: Re: problem with apache



ok, with sysctl -w kern.maxfiles=5 should work?
I tried ulimit -n 512, but give the same error.

thanks.

- Original Message - 
From: Henning Brauer [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: Gerardo Santana Gsmez Garrido [EMAIL PROTECTED]; 
misc@openbsd.org

Sent: Monday, August 08, 2005 8:48 AM
Subject: Re: problem with apache



you are mistaken. apache starts as root and drops privileges to
www:www, that does not mean it inherits the ressource limits from that
login class.

* diego [EMAIL PROTECTED] [2005-08-08 13:29]:

yes, www:*:67:67:www:0:0:HTTP Server,,,:/var/www:/sbin/nologin


- Original Message - 
From: Gerardo Santana Gsmez Garrido [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: misc@openbsd.org
Sent: Saturday, August 06, 2005 1:30 PM
Subject: Re: problem with apache


On 8/5/05, diego [EMAIL PROTECTED] wrote:
Hi all, I have a problem with apache, I have a ibm x225 with 2,5gb of 
ram

and xeon 2,67ghz running 3.7-stable with GENERIC kernel, it's run only
apache for a intranet with 1k users.
I have error

[Fri Aug  5 13:21:30 2005] [crit] [client 172.26.219.191] (24)Too 
many

open
files: /intranet.jgm.gov.ar/htdocs/.htaccess pcfg_openfile: unable to
check
htaccess file, ensure it is readable

I add kern.maxfiles=5 to sysctl.conf and

# Setting used by httpd daemon
www:\
:datasize=infinity:\
:maxproc=infinity:\
:openfiles-cur=40960:\
:openfiles-max=40960:\
:openfiles=40960:\
:stacksize-cur=500M:\
:localcipher=blowfish,8:\
:tc=default:

to login.conf

but I got the same error.

thanks in advance.


diego.



The only thing I can think of is: are you sure the 'www' user is using
your 'www' class?

-- 
Gerardo Santana Gsmez Garrido

http://www.openbsd.org.mx/santana/
Entre los individuos, como entre las naciones, el respeto al derecho
ajeno es la paz -Don Benito Juarez



--
BS Web Services, http://www.bsws.de/
OpenBSD-based Webhosting, Mail Services, Managed Servers, ...
Unix is very simple, but it takes a genius to understand the simplicity.
(Dennis Ritchie)

2 internet links

[Diego Augusto Dalmolin]

Hi...

I4ve got a obsd 3.7 firewall and have 2 internet links on it

I don4t want to make a load balance... 
just what comes from link#1 goes out with link#1 
  what comes from link#2 goes out with link#2

from an outside box I4m trying to ping link#2 IP.. the icmp
echorequest comes from link#2 and the echoreply is trying to go out on
link#1(the default gateway)

what can be made on pf.conf to fix this?



--  
Diego Augusto Dalmolin
(41) 9648-0882

Re: problem with apache

[diego]

yes, www:*:67:67:www:0:0:HTTP Server,,,:/var/www:/sbin/nologin


- Original Message - 
From: Gerardo Santana Gsmez Garrido [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: misc@openbsd.org
Sent: Saturday, August 06, 2005 1:30 PM
Subject: Re: problem with apache



On 8/5/05, diego [EMAIL PROTECTED] wrote:

Hi all, I have a problem with apache, I have a ibm x225 with 2,5gb of ram
and xeon 2,67ghz running 3.7-stable with GENERIC kernel, it's run only
apache for a intranet with 1k users.
I have error

[Fri Aug  5 13:21:30 2005] [crit] [client 172.26.219.191] (24)Too many 
open
files: /intranet.jgm.gov.ar/htdocs/.htaccess pcfg_openfile: unable to 
check

htaccess file, ensure it is readable

I add kern.maxfiles=5 to sysctl.conf and

# Setting used by httpd daemon
www:\
:datasize=infinity:\
:maxproc=infinity:\
:openfiles-cur=40960:\
:openfiles-max=40960:\
:openfiles=40960:\
:stacksize-cur=500M:\
:localcipher=blowfish,8:\
:tc=default:

to login.conf

but I got the same error.

thanks in advance.


diego.




The only thing I can think of is: are you sure the 'www' user is using
your 'www' class?

--
Gerardo Santana Gsmez Garrido
http://www.openbsd.org.mx/santana/
Entre los individuos, como entre las naciones, el respeto al derecho
ajeno es la paz -Don Benito Juarez

Re: problem with apache

[diego]

ok, with sysctl -w kern.maxfiles=5 should work?
I tried ulimit -n 512, but give the same error.

thanks.

- Original Message - 
From: Henning Brauer [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: Gerardo Santana Gsmez Garrido [EMAIL PROTECTED]; 
misc@openbsd.org

Sent: Monday, August 08, 2005 8:48 AM
Subject: Re: problem with apache



you are mistaken. apache starts as root and drops privileges to
www:www, that does not mean it inherits the ressource limits from that
login class.

* diego [EMAIL PROTECTED] [2005-08-08 13:29]:

yes, www:*:67:67:www:0:0:HTTP Server,,,:/var/www:/sbin/nologin


- Original Message - 
From: Gerardo Santana Gsmez Garrido [EMAIL PROTECTED]

To: diego [EMAIL PROTECTED]
Cc: misc@openbsd.org
Sent: Saturday, August 06, 2005 1:30 PM
Subject: Re: problem with apache


On 8/5/05, diego [EMAIL PROTECTED] wrote:
Hi all, I have a problem with apache, I have a ibm x225 with 2,5gb of 
ram

and xeon 2,67ghz running 3.7-stable with GENERIC kernel, it's run only
apache for a intranet with 1k users.
I have error

[Fri Aug  5 13:21:30 2005] [crit] [client 172.26.219.191] (24)Too many
open
files: /intranet.jgm.gov.ar/htdocs/.htaccess pcfg_openfile: unable to
check
htaccess file, ensure it is readable

I add kern.maxfiles=5 to sysctl.conf and

# Setting used by httpd daemon
www:\
:datasize=infinity:\
:maxproc=infinity:\
:openfiles-cur=40960:\
:openfiles-max=40960:\
:openfiles=40960:\
:stacksize-cur=500M:\
:localcipher=blowfish,8:\
:tc=default:

to login.conf

but I got the same error.

thanks in advance.


diego.



The only thing I can think of is: are you sure the 'www' user is using
your 'www' class?

-- 
Gerardo Santana Gsmez Garrido

http://www.openbsd.org.mx/santana/
Entre los individuos, como entre las naciones, el respeto al derecho
ajeno es la paz -Don Benito Juarez



--
BS Web Services, http://www.bsws.de/
OpenBSD-based Webhosting, Mail Services, Managed Servers, ...
Unix is very simple, but it takes a genius to understand the simplicity.
(Dennis Ritchie)

problem with apache

[diego]

Hi all, I have a problem with apache, I have a ibm x225 with 2,5gb of ram 
and xeon 2,67ghz running 3.7-stable with GENERIC kernel, it's run only 
apache for a intranet with 1k users.

I have error

[Fri Aug  5 13:21:30 2005] [crit] [client 172.26.219.191] (24)Too many open 
files: /intranet.jgm.gov.ar/htdocs/.htaccess pcfg_openfile: unable to check 
htaccess file, ensure it is readable


I add kern.maxfiles=5 to sysctl.conf and

# Setting used by httpd daemon
www:\
:datasize=infinity:\
:maxproc=infinity:\
:openfiles-cur=40960:\
:openfiles-max=40960:\
:openfiles=40960:\
:stacksize-cur=500M:\
:localcipher=blowfish,8:\
:tc=default:

to login.conf

but I got the same error.

thanks in advance.


diego.

Re: apm problems on dell inspiron 8000

[Diego Augusto Dalmolin]

 Receiver, rev 1.10/9.10, addr 2, iclass 3/1
 ums0 at uhidev0: 5 buttons and Z dir.
 wsmouse1 at ums0 mux 0
 dkcsum: wd0 matched BIOS disk 80
 root on wd0a
 rootdev=0x0 rrootdev=0x300 rawdev=0x302
 WARNING: / was not properly unmounted
 ^
   This is the result of a manual reset when removing A/C power locked up the
   machine.
 
 -Rick
 
 


-- 
Diego Augusto Dalmolin
(41) 9648-0882

Rebooting... and hang

[Diego Augusto Dalmolin]

I4ve installed OpenBSD3.7 on a i386box (asus mainboard + celeron processor)
When I put the commands: reboot or shutdown -r the machine flush the
disk (the normal operation) and then stand on the message
Rebooting... and... *surprise* it wont reboots... :-(


here is my dmesg (fresh install OpenBSD3.7 -release GENERIC default kernel)
-- cut ---
OpenBSD 3.7 (GENERIC) #50: Sun Mar 20 00:01:57 MST 2005
   [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Celeron(R) CPU 2.40GHz (GenuineIntel 686-class) 2.40 GHz
cpu0: 
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,PNI,
MWAIT,CNXT-ID
real mem  = 258777088 (252712K)
avail mem = 229367808 (223992K)
using 3184 buffers containing 13041664 bytes (12736K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 01/10/05, BIOS32 rev. 0 @ 0xf0010
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
pcibios0 at bios0: rev 2.1 @ 0xf/0x1
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf5f60/144 (7 entries)
pcibios0: no compatible PCI ICU found: ICU vendor 0x1106 product 0x3177
pcibios0: Warning, unable to fix up PCI interrupt routing
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc/0xc000
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 VIA VT8751 PCI rev 0x00
ppb0 at pci0 dev 1 function 0 VIA VT8633 AGP rev 0x00
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 S3 ProSavage DDR rev 0x00
wsdisplay0 at vga1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
rl0 at pci0 dev 9 function 0 Realtek 8139 rev 0x10: irq 5 address
00:08:54:17:5d:13
rlphy0 at rl0 phy 0: RTL internal phy
rl1 at pci0 dev 10 function 0 Realtek 8139 rev 0x10: irq 10 address
00:08:54:17:5d:a0
rlphy1 at rl1 phy 0: RTL internal phy
rl2 at pci0 dev 11 function 0 Realtek 8139 rev 0x10: irq 3 address
00:08:54:17:5d:a2
rlphy2 at rl2 phy 0: RTL internal phy
uhci0 at pci0 dev 16 function 0 VIA VT83C572 USB rev 0x80: irq 11
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 16 function 1 VIA VT83C572 USB rev 0x80: irq 5
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 16 function 2 VIA VT83C572 USB rev 0x80: irq 10
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
pcib0 at pci0 dev 17 function 0 VIA VT8235 ISA rev 0x00
pciide0 at pci0 dev 17 function 1 VIA VT82C571 IDE rev 0x06: ATA133,
channel 0 configured to compatibility, channel 1 config
ured to compatibility
wd0 at pciide0 channel 0 drive 0: SAMSUNG SP0411N
wd0: 16-sector PIO, LBA48, 38204MB, 78242976 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide0: channel 1 disabled (no drives)
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0 (mux 1 ignored for console): console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
lm0 at isa0 port 0x290/8: W83697HF
npx0 at isa0 port 0xf0/16: using exception 16
biomask eff5 netmask effd ttymask 
pctr: user-level cycle counter enabled
dkcsum: wd0 matched BIOS disk 80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
-- cut -
-- 
Diego Augusto Dalmolin
(41) 9648-0882