Connie Sieh さんは書きました:
> On Thu, 5 Jul 2007, Ichihara Takashi wrote:
>
>> Hi
>>
>> We have three Dell DIMENSION C521 PC's (Dual core Athlon 3800+,
>> NForce 430 chipset with the AM2 socket) for user terminals.
>> http://www.dell.com/content/products/productdetails.aspx/dimen_c521?c=us&cs=19&l=en&s=dhs 
>>
>>
>> The full installation of SL 4.5 X86_64 for three C251 PC's was
>> successful. I just tried to install SL 5.0 X86_64 on this PC's.
>> The booting of the SL5 x86_64 DVD-iso soon hung up after leaving
>> the following messages on the screen. This is common to all
>> three C521 PC's.
>>
>>
>> PCI: Setting latency timer of device 0000:00:04.0 to 64
>> PCI: Setting latency timer of device 0000:00:10.0 to 64
>> NET: Registered protocol family 2
>> IP route cache hash table entries: 82768 (order: 2, 62144 bytes)
>> TCP established hash table entries: 131072 (order: 9, 2097152 bytes)
>> TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>> TCP: Hash tables configured (established 131072 bind 65536)
>> TCP reno registered
>> Simple Boot Flag at 0x3a set to 0x80
>> audit: initializing netlink socket (disabled)
>> audit(1183652298.099:1): initialized
>> Total HugTLB memory alloated, 0
>> VFS: Disk quota dquot_6.5.1
>> Dquot-cache hash tables entries: 512 (order 0, 4096 byte)
>> SELinux: Registering netfilter hooks
>> Initializing Cryptographic API
>> ksign: Installing public key data
>> Loading keyring
>> - Added public key 2E0F5039C112972
>> - User ID: Red Hat, Inc. (Kernel Module GPG key)
>> io scheduler noop registered
>> io scheduler anticipatory registered
>> io scheduler deadline registered
>> io scheduler cfg registered (default)
>> (PC hung at this point)
>>
>>
>> Is there any method to solve this problem ? Thank you for
>> the information.
>
> Try booting with
>
> noapic acpi=off
>
> -Connie Sieh

It worked !!!
Thank you for the suggestion.

Takashi Ichihara

>
>>
>> Best Regards,
>> Takashi Ichihara (RIKEN)
>>