Call support?

-----Original Message-----
From: informix-list-bounces@iiug.org
[mailto:informix-list-bounces@iiug.org] On Behalf Of
cboccio@yahoo.com.br
Sent: Wednesday, July 05, 2006 5:55 PM
To: informix-list@iiug.org
Subject: Re: Informix KAIO Error

TBP,

I done the steps that you sent me (set KAIOON=1 and install asyncdsk),
but the error still the same

What can I do to solve this problem ?

Tks,

Regards,

Eduardo


TBP escreveu:

> cboccio@yahoo.com.br wrote:
> > Hi people !!
> >
> > I have a problem with Informix 7.31 with HP-UX 11i, during the KAIO
> > initialization.
> > Following the online.log
> >
> > Tue Jul 4 08:57:38 2006
> >
> > 08:57:38 Event alarms enabled. ALARMPROG =
> > '/sgbd/informix/etc/log_full.sh'
> > 08:57:44 DR: DRAUTO is 0 (Off)
> > 08:57:44 Informix Dynamic Server Version 7.31.UC7 Software
Serial
> > Number AAC#J955102
> > 08:57:44 Can't open /dev/async. KAIO disabled
> > 08:57:44 Assert Failed: kaiothread() ERROR
> > 08:57:44 Informix Dynamic Server Version 7.31.UC7
> > 08:57:44 Who: Session(0, @, 0, 0)
> > Thread(54, kaio, 0, 8)
> > File: kaio.c Line: 2141
> > 08:57:44 stack trace for pid 3757 written to
> > /sgbd/informix/af.41e57b7
> >
> > 08:57:46 See Also: /sgbd/informix/af.41e57b7
> > 08:57:46 kaio.c, line 2141, thread 54, proc id 3757, kaiothread()
> > ERROR.
> > 08:57:46 PANIC: Attempting to bring system down
> >
> > Anybody can help me, please !!!
> >
> > Tks,
> >
> > Eduardo
> >
> Check your Machine Notes ...
>
> http://www-306.ibm.com/software/data...ry/notes/machn
> ote/hpmn_731UC7A.txt
>
> 2. Kernel Asynchronous I/O (KAIO) is supported on this platform.
However, it
> is DISABLED by default. To enable KAIO set the environment
variable
> KAIOON. It is only effective on raw partitions.
>
>
> KAIOON=1; export KAIOON (for Bourne or Korn Shell)
>
>
> setenv KAIOON 1 (for C Shell)
>
>
> The following is a pre-requisite for using KAIO:
>
>
> o. HP KAIO driver "asyncdsk" is installed and linked into the

> kernel.
>
>
> o. To ensure KAIO driver is up and running, check to see if
there
> is /dev/async, if not follow these steps:
>
>
> 1) su root
> 2) /usr/sbin/mknod /dev/async c 101 4
> 3) chmod 0666 /dev/async

_______________________________________________
Informix-list mailing list
Informix-list@iiug.org
http://www.iiug.org/mailman/listinfo/informix-list

I actually probably know the answer to this but can't be borthered to look
it up. Isn't it necessary in HP to do something with /etc/privgroup? It's
in the release notes. Or google.


"Hamilton, Jerry" <hamiltoj@fleishman.com> wrote in message
news:mailman.28.1152187028.873.informix-list@iiug.org...
Call support?

-----Original Message-----
From: informix-list-bounces@iiug.org
[mailto:informix-list-bounces@iiug.org] On Behalf Of
cboccio@yahoo.com.br
Sent: Wednesday, July 05, 2006 5:55 PM
To: informix-list@iiug.org
Subject: Re: Informix KAIO Error

TBP,

I done the steps that you sent me (set KAIOON=1 and install asyncdsk),
but the error still the same

What can I do to solve this problem ?

Tks,

Regards,

Eduardo


TBP escreveu:

> cboccio@yahoo.com.br wrote:
> > Hi people !!
> >
> > I have a problem with Informix 7.31 with HP-UX 11i, during the KAIO
> > initialization.
> > Following the online.log
> >
> > Tue Jul 4 08:57:38 2006
> >
> > 08:57:38 Event alarms enabled. ALARMPROG =
> > '/sgbd/informix/etc/log_full.sh'
> > 08:57:44 DR: DRAUTO is 0 (Off)
> > 08:57:44 Informix Dynamic Server Version 7.31.UC7 Software
Serial
> > Number AAC#J955102
> > 08:57:44 Can't open /dev/async. KAIO disabled
> > 08:57:44 Assert Failed: kaiothread() ERROR
> > 08:57:44 Informix Dynamic Server Version 7.31.UC7
> > 08:57:44 Who: Session(0, @, 0, 0)
> > Thread(54, kaio, 0, 8)
> > File: kaio.c Line: 2141
> > 08:57:44 stack trace for pid 3757 written to
> > /sgbd/informix/af.41e57b7
> >
> > 08:57:46 See Also: /sgbd/informix/af.41e57b7
> > 08:57:46 kaio.c, line 2141, thread 54, proc id 3757, kaiothread()
> > ERROR.
> > 08:57:46 PANIC: Attempting to bring system down
> >
> > Anybody can help me, please !!!
> >
> > Tks,
> >
> > Eduardo
> >
> Check your Machine Notes ...
>
> http://www-306.ibm.com/software/data...ry/notes/machn
> ote/hpmn_731UC7A.txt
>
> 2. Kernel Asynchronous I/O (KAIO) is supported on this platform.
However, it
> is DISABLED by default. To enable KAIO set the environment
variable
> KAIOON. It is only effective on raw partitions.
>
>
> KAIOON=1; export KAIOON (for Bourne or Korn Shell)
>
>
> setenv KAIOON 1 (for C Shell)
>
>
> The following is a pre-requisite for using KAIO:
>
>
> o. HP KAIO driver "asyncdsk" is installed and linked into the

> kernel.
>
>
> o. To ensure KAIO driver is up and running, check to see if
there
> is /dev/async, if not follow these steps:
>
>
> 1) su root
> 2) /usr/sbin/mknod /dev/async c 101 4
> 3) chmod 0666 /dev/async

_______________________________________________
Informix-list mailing list
Informix-list@iiug.org
http://www.iiug.org/mailman/listinfo/informix-list

Captain Pedantic wrote:
> I actually probably know the answer to this but can't be borthered to look
> it up. Isn't it necessary in HP to do something with /etc/privgroup? It's
> in the release notes. Or google.
>
>

man 1m setprivgrp

cat /etc/privgroup
informix MLOCK

setprivgrp -f /etc/privgroup

But I don't think this is it, I think that the kernel has not been
rebuilt or rebooted ... perhaps

Hi !!

Well... I done the process again, step by step... and now the KAIO
works !!!

Tks a lot !!!

Regards,

Eduardo


TBP escreveu:

> Captain Pedantic wrote:
> > I actually probably know the answer to this but can't be borthered to look
> > it up. Isn't it necessary in HP to do something with /etc/privgroup? It's
> > in the release notes. Or google.
> >
> >
>
> man 1m setprivgrp
>
> cat /etc/privgroup
> informix MLOCK
>
> setprivgrp -f /etc/privgroup
>
> But I don't think this is it, I think that the kernel has not been
> rebuilt or rebooted ... perhaps