RES: Bug on cp

Hi!
Because the callcenter users complained about the database access.
During the cp process I got these kernel messages on my /var/log/messages:

Dec 31 00:48:37 dtmart kernel: __alloc_pages: 0-order allocation failed.
Dec 31 00:49:34 dtmart last message repeated 784 times
Dec 31 00:49:34 dtmart last message repeated 12 times
Dec 31 00:49:35 dtmart kernel: failed.

My kernel parameters are:

# Disables packet forwarding
net.ipv4.ip_forward = 0
# Enables source route verification
net.ipv4.conf.all.rp_filter = 1
# Disables the magic-sysrq key
kernel.sysrq = 0
* Shared and Semaphores Parameters
kernel.shmmax=2059460000
kernel.shmall=2059460000
kernel.shmmni=100
kernel.shmseg=20
kernel.shmmin=1
kernel.semmni=500
kernel.semmns=1500
kernel.semmsl=200

Do you have any idea ?
Thanks


-----Mensagem original-----
De: Richard Dawe [mailto:[email protected]]
Enviada em: segunda-feira, 30 de dezembro de 2002 17:50
Para: Borges, Jenner Gigante (BR-Paulista Seguros)
Cc: [email protected]
Assunto: Re: Bug on cp


Hello.

"Borges, Jenner Gigante (BR-Paulista Seguros)" wrote:
> I am using the cp command to copy a Oracle 8.1.7.4 datafile to a staging
> area on Compaq 5500 with 4 processors on RedHat 7.1, but my cp hangs
during
> the copy . Do you have suggestion ?

How do you know it has hung? Maybe it's taking a long time. Perhaps a
program
like strace could tell you what cp is doing.

Regards,

-- 
Richard Dawe [ http://www.phekda.freeserve.co.uk/richdawe/ ]