Displaying 4 results from an estimated 4 matches for "sii3132".
2008 Mar 13
12
7-disk raidz achieves 430 MB/s reads and 220 MB/s writes on a $1320 box
...''success story'' may interest some readers here.
I was interested to see how much sequential read/write performance it would be
possible to obtain from ZFS running on commodity hardware with modern features
such as PCI-E busses, SATA disks, well-designed SATA controllers (AHCI,
SiI3132/SiI3124). So I made this experiment of building a fileserver by
picking each component to be as cheap as possible while not sacrificing
performance too much.
I ended up spending $270 on the server itself and $1050 on seven 750GB SATA
disks. After installing snv_82, a 7-disk raidz pool on this $...
2010 Jan 28
3
How to map ata#.# numbers to /dev/sd numbers?
On my C5 machine (a Dell XPS420) I have a 500Gb disk on the internal SATA
controller.
I also have a SiI3132 dual-port multi-device eSATA card. This is connected
to an external SATA array of disks.
Now occasionally I see something like this in my logs
ata7.01: exception Emask 0x0 SAct 0x0 SErr 0x0 a ction 0x0
ata7.01: irq_stat 0x00060002, device error via D 2H FIS
ata7.01: cmd 25/00:08:47:1c:92/00:00:6...
2011 Feb 26
12
External SATA drive enclosures + ZFS?
Hi all,
Space is starting to get a bit tight here, so I''m looking at adding
a couple of TB to my home server. I''m considering external USB or
FireWire attached drive enclosures. Cost is a real issue, but I also
want the data to be managed by ZFS--so enclosures without a JBOD option
have been disgarded (i.e., I don''t want to use any internal HW RAID
controllers).
One
2007 Jan 19
18
Cheap ZFS homeserver.
So after toying around with some stuff a few months back I got bogged down and set this project aside for a while. Time to revisit. <BR><BR>
Looking around there still is not a good "these cards/motherboards" work list. the HCL is hardly ever updated, and its far more geared towards business use than hobbyist/home use. So bearing all of that in mind I will need the