10 More Discussions You Might Find Interesting
1. SCO
Hi all,
A client has an SCO OpenServer Server 6.0, that is running on an HP ProLiant Box and they lost the root password.
Its equipped with a Doal-Core Intel Pentium Processor. They don't have any media or emergency disk anymore.
I tried to boot with the CD Rom, then "Tools", then exit to... (7 Replies)
Discussion started by: thm2222
7 Replies
2. Red Hat
Hello,
I am using Red Hat 2.6.23.1 with RAID 6 controller (card).
(When I use "cat /proc/partitions" I do not see the separate HDDs in the RAID, I see one drive for the RAID itself, as it is considered 1 large drive.)
I used a "dd" check to test my RAID drive speed and found it was a bit slow,... (7 Replies)
Discussion started by: Dbugy
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3. AIX
Hello folks,
Could someone tell me why I unable to create pdisks for a RAID Array
# lscfg | grep scsi
+ sisscsia0 U787A.001.DPM0707-P1 PCI-X Dual Channel Ultra320 SCSI Adapter
+ scsi0 U787A.001.DPM0707-P1-T10 PCI-X Dual Channel Ultra320 SCSI Adapter... (12 Replies)
Discussion started by: filosophizer
12 Replies
4. AIX
Hello,
I have a scsi pci x raid controller card on which I had created a disk array of 3 disks
when I type lspv ; I used to see 3 physical disks ( two local disks and one raid 5 disk )
suddenly the raid 5 disk array disappeared ; so the hardware engineer thought the problem was with SCSI... (0 Replies)
Discussion started by: filosophizer
0 Replies
5. Hardware
Hi,
We have a Sunfire 4150 with On-Board Internal Raid Controller connected to 4 X 146 GB SAS disks.
This also has an External Raid Controller (Storagetek Eight-Port, External HBA
Model SG-XPCIESAS-R-EXT-Z) connected to a JBOD array ( Storagetek XTA2530 ) which has 5 X 300 GB Hard disk.
... (1 Reply)
Discussion started by: ranjansukumar
1 Replies
6. Red Hat
I am planning on building a fedora box with raid controller (database server).
Is anybody done that ? also what kind of software do you need to backup and recover data. (1 Reply)
Discussion started by: amir07
1 Replies
7. Solaris
hi
this may be a very stupid question, but im quite new to Solaris (gonna buid my first system, Solaris 10 on x86 system, connected to other windows systems in a home network)
i wanna put a RAID 5 system in there to back up my other systems at home; iv read that its really so easy with SVM to... (4 Replies)
Discussion started by: Landser
4 Replies
8. SCO
recently we have purchased hp proliant ml350 g5 server and configured raid 5 with hp smartarray p200i sas controller.but i could not found any sas raid controller hp smartarry p200i driver for sco unix 5.0.7 :(.i searched on hp support site,but no use.any one can help. (3 Replies)
Discussion started by: prakrithi
3 Replies
9. SCO
I am facing a problem to install sco 5.0.6 in Dell Power Edge SC1420 which raid controller is ultra 320 scsi raid controller .
how/from where to download the ultra 320 scsi raid controller driver for sco 5.0.6.
Plz help with any idea
karzon (1 Reply)
Discussion started by: karzon
1 Replies
10. UNIX for Dummies Questions & Answers
I was trying to get a server using a raid controller card up and running. I could not get the card configured right so i just installed the system strait onto a scsi drive.
Questions?
Is is nescessary to have the operating system on raid? Pros/Cons
Is it really difficult to go back later... (1 Reply)
Discussion started by: macdonto
1 Replies
AAC(4) BSD Kernel Interfaces Manual AAC(4)
NAME
aac -- Adaptec AdvancedRAID Controller driver
SYNOPSIS
aac* at pci? dev ? function ?
ld* at aac? unit ?
DESCRIPTION
The aac driver provides support for the Adaptec AAC family of SCSI and SATA RAID controllers. These controllers support RAID 0, 1, 5, 10,
and volume sets. They have four channels in the add-in version or 1-2 channels in the motherboard integrated version, and are most often
found rebadged by Dell, Hewlett-Packard or IBM. Supported controllers include:
o Adaptec AAC-364
o Adaptec SCSI RAID 2120S
o Adaptec SCSI RAID 2200S
o Adaptec SATA RAID 2410SA
o Adaptec SATA RAID 3405
o Adaptec SCSI RAID 5400S
o Dell PERC 2/Si
o Dell PERC 2/QC
o Dell PERC 3/Di
o Dell PERC 3/Si
o Dell PERC 320/DC
o Dell CERC SATA RAID 1.5/6ch
o HP NetRAID 4M
o HP ML110 G2 (Adaptec SATA RAID 2610SA)
o IBM ServeRAID 8k
Access to RAID containers is available via the ld device driver. Individual drives cannot be accessed unless they are part of a container or
volume set, and non-fixed disks cannot be accessed. Containers can be configured by using the on-board BIOS utility of the card.
DIAGNOSTICS
The adapter can send status and alert messages asynchronously to the driver. These messages are printed on the system console.
SEE ALSO
intro(4), ld(4)
HISTORY
The aac driver first appeared in NetBSD 1.6, and was based on the FreeBSD driver of the same name.
BUGS
This driver is not compatible with controllers that have version 1.x firmware. The firmware version is the same as the kernel version
printed in the BIOS POST and driver attach messages.
BSD
February 19, 2011 BSD