HP Smart Array B110i SATA RAID Controller problem

[eko rusdyanto]

Dear All
Saya baru beli server HP Proliant DL180 G6. Ada 2 HardDisk.
Setelah saya setting Raid 1 menggunakan CD smart Start bawaan HP dan
saya juga sudah buat logical volume.
Tapi setelah saya install Ubuntu 12.04, raid yg saya buat tidak terdeteksi.
Bagaimana caranya supaya raid dari HP tersebut bisa terdetect.
Bagaimana caranya supaya raidnya terdetek di ubuntu ?
atau ada cara lain untuk create raid ?
Mohon pencerahannya

NB:
Kalo saya baca di Websitenya HP,

Common Questions
Q1. Why Software RAID?
A1. Software raid does not take any physical space, it is software.
When there is a limit to the number of PCI slots, software RAID is the
best option. The Software Raid uses existing processor bandwidth.

Q2. Is this a hardware based Raid controller?
A2. No, this is Smart Array software running within the Linux or
Windows operating system. It provides Raid support for the embedded
SATA controller.

Q3. Is this compatible with Smart Array?
A3. A. Yes, this works with ACU, RBSU, and SNMP Agents and the drives
can be migrated to a hardware based Smart Array controller in the
future.

Q4. What OS does this support?
A4. This supports both Windows and Linux.

Q5. What servers are supported in April?
A5. DL160 G6, ML150 G6, DL180 G6, DL320 G6 and ML330 G6.

Q6. What function does it perform?
A6. This provides Raid 0, Raid 1 & Raid 10

Q7. How is this installed?
A7. The is part of Ezy Set-up and Smart Start. The driver,
hpahcisr.sys, is part of the 8.20 PSP, Smart Start, EZ Setup CD. The
driver needs to added during install.

[eko rusdyanto]

[Andika Triwidada]

On Mon, Aug 6, 2012 at 3:02 PM, eko rusdyanto <ekorus...@gmail.com> wrote:
> Dear All
> Saya baru beli server HP Proliant DL180 G6. Ada 2 HardDisk.
> Setelah saya setting Raid 1 menggunakan CD smart Start bawaan HP dan
> saya juga sudah buat logical volume.
> Tapi setelah saya install Ubuntu 12.04, raid yg saya buat tidak terdeteksi.
> Bagaimana caranya supaya raid dari HP tersebut bisa terdetect.
> Bagaimana caranya supaya raidnya terdetek di ubuntu ?
> atau ada cara lain untuk create raid ?
> Mohon pencerahannya

Gak bisa langsung create RAID-nya dari RAID BIOS ya?
Saya pakai hardware yang sama, gak ada masalah.

$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=10.04
DISTRIB_CODENAME=lucid
DISTRIB_DESCRIPTION="Ubuntu 10.04.4 LTS"

$ uname -r
2.6.32-28-generic-pae

$ sudo dmidecode -t 1 | head -7 | tail -4
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: HP
Product Name: ProLiant DL180 G6

$ lspci -nn|grep RAID
06:00.0 RAID bus controller [0104]: Hewlett-Packard Company Smart
Array G6 controllers [103c:323a] (rev 01)

$ sudo cciss_vol_status -u /dev/cciss/c0d0
/dev/cciss/c0d0: (Unknown Smart Array) RAID 1 Volume 0 status: OK.

$ dmesg | grep cciss
[ 4.607903] cciss 0000:06:00.0: PCI INT A -> GSI 24 (level, low) -> IRQ 24
[ 4.607955] cciss 0000:06:00.0: irq 64 for MSI/MSI-X
[ 4.607963] cciss 0000:06:00.0: irq 65 for MSI/MSI-X
[ 4.607969] cciss 0000:06:00.0: irq 66 for MSI/MSI-X
[ 4.607977] cciss 0000:06:00.0: irq 67 for MSI/MSI-X
[ 4.609842] IRQ 66/cciss0: IRQF_DISABLED is not guaranteed on shared IRQs
[ 4.609854] cciss0: <0x323a> at PCI 0000:06:00.0 IRQ 66 using DAC
[ 4.612788] cciss/c0d0: p1 p2 < p5 >

[Tonny Sabastian]

--

Mesin itu memang chip raid-nya "bohongan" ... kita ada satu di kandang kambing ui kok :D

Akhirnya pakai mdadm saja :D

--
Tonny Adhi Sabastian
Registered Linux User #345051 [Linux Counter International]
Mirror,Mirror,Mirror : http://kavalinux.com
Kambing-UI : http://kambing.ui.ac.id
Blog : http://tonny-sabastian.net

[Andika Triwidada]

bisa dijelaskan "bohongan"-nya seperti apa?

> --
> Tonny Adhi Sabastian
> Registered Linux User #345051 [Linux Counter International]
> Mirror,Mirror,Mirror : http://kavalinux.com
> Kambing-UI : http://kambing.ui.ac.id
> Blog : http://tonny-sabastian.net
>

> --
> --
> ---------------------------------------------------------
> Cara bertanya yang baik: http://wiki.linux.or.id/Cara_bertanya_yang_baik
> Etika Milis: http://wiki.ubuntu-id.org/EtikaMilis
> Milis: http://groups.google.com/group/id-ubuntu
>  
>  
>  
>

[Tonny Sabastian]

2012/8/15 Andika Triwidada <and...@gmail.com>

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Chipnya tidak mengimplementasikan native RAID method, melainkan cuma firmware dari HP yang mengimplementasikan software raid. Perhaps like mdadm, but in firmware logic level.

--
---------------------------------------------------------
Cara bertanya yang baik: http://wiki.linux.or.id/Cara_bertanya_yang_baik
Etika Milis: http://wiki.ubuntu-id.org/EtikaMilis
Milis: http://groups.google.com/group/id-ubuntu
 
 
 

[Budiwijaya]

>________________________________
> From: Tonny Sabastian <t.a.sa...@gmail.com>
>To: id-u...@googlegroups.com
>Sent: Wednesday, August 15, 2012 11:21 PM
>Subject: Re: [id-ubuntu] HP Smart Array B110i SATA RAID Controller problem

Mungkin maksudnya dari software-raid ini intel matrix raid? biasanya disebut fake-raid. Perlu driver untuk dipakai di linux. Kemaren nyoba pakai rainer yg ada intel matrix raid-nya, di ubuntu gak bisa ngenalin hdd-nya, padahal itu nyetting raidnya di bios. Katanya sih, kalo pake redhat-family bisa dikenali, tapi perlu memasukkan driver pas awal install.

[1]http://en.wikipedia.org/wiki/Intel_Matrix_RAID
[2]http://www.intel.com/design/chipsets/matrixstorage_sb.htm

[Andika Triwidada]

On Wed, Aug 15, 2012 at 5:59 PM, Andika Triwidada <and...@gmail.com> wrote:
>

Baru minggu lalu nemu server dengan fake RAID ini.
Ternyata DL 180 G6 masih ada beberapa varian, varian yang
paling murah ini yang bermasalah.
Disk tidak dikenal sebagai cciss.
Solusinya pakai software RAID (mdadm) juga :D

--
andika