From: Artem <u2u@nm.ru>
To: hardware@altlinux.ru
Subject: Re: [Hardware] Файл-сервер масштаба рабочей группы
Date: Fri, 02 Dec 2005 19:35:20 +0200
Message-ID: <439085D8.2020402@nm.ru> (raw)
In-Reply-To: <438FF758.3000404@altlinux.ru>
Andrei Bulava wrote:
> Artem wrote:
>
>
>>Поразмыслив - решил "лишние" пустить вместо dual cpu на доп HDD.
>
>
> <skip />
>
>>More comments ?
>
>
>>Pentium® 4 Processor 521 at 2.8GHz 512MB DDR2,533MHz,2x265MB Single
>>Ranked DIMMs
>
>
> Относительно CPU/RAM соглашусь с mike@: процессор мог быть и послабее
> (хотя до Celeron опускаться, IMHO, не стоит),
Цена с Celeron 2.53 и цена c P4 - одинаковая ( FREE Upgrade to Intel®
Pentium® 4 Processor 521 at 2.8GHz ).
>
>
>>CERC 6-Channel SATA RAID Controller, operating system-independent
>>configuration and RAID creation using the BIOS RAID Configuration
>>utility 3 x 160GB, Serial ATA, 1 inch, 7.2K RPM
>
>
> Главное - не забывать, что вот на этом возможен только linux software RAID.
>
А почему это так? Вот что пишется об этом CERC в его мануале:
# Intel® 80302 Intelligent I/O Processor
# Three Silicon Image SI3512 dual SATA 1.0 controllers with command queuing
# 64-bit, 66-MHz PCI interface compatible with 32-bit/33-MHz PCI slots
# 64 MB, fixed ECC SDRAM
# Low-profile, MD2 form factor ideal for 1U/2U servers
# RAID levels 0, 1, 5, 10 and simple volume (JBOD)
# SATA 1.0 and SATA II support
# Operating system-independent configuration and RAID creation using the
BIOS RAID Configuration utility
# Flash ROM for easy upgrades of the controller BIOS and the BIOS RAID
Configuration utility
# Event logging and broadcasting, including messaging for alphanumeric
pagers
# Online Capacity/Volume Expansion—Allows you to expand the capacity of
your RAID during system operation.
# Online RAID Level Migration—Lets you change RAID levels without
rebuilding your array from scratch.
Вроде ж это "железный" RAID- контроллер? Почему он будет работать
_только_ под linux software RAID ?
next prev parent reply other threads:[~2005-12-02 17:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-30 15:27 Artem
2005-11-30 17:05 ` Andrei Bulava
2005-11-30 17:38 ` Artem
2005-12-01 0:53 ` Michael Shigorin
2005-12-01 18:17 ` Artem
2005-12-01 19:24 ` Michael Shigorin
2005-12-01 20:16 ` Artem
2005-12-01 20:32 ` Michael Shigorin
2005-12-01 21:19 ` Artem
2005-12-02 7:27 ` Andrei Bulava
2005-12-02 17:35 ` Artem [this message]
2005-12-05 8:50 ` Andrei Bulava
2005-12-02 9:42 ` Re[2]: " Maksim Otstavnov
2005-12-02 10:33 ` Anton Gorlov
2005-12-01 0:47 ` [Hardware] маленький файл-серверок Michael Shigorin
2005-12-03 4:49 ` Pyatnitskich Evgeniy
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