The system is running great in fedora 7 or 12 with 6 sata drives installed.
I tried to install 2 more sata drives(total 8 drives), tested some combinations:
6 drives in sata ports and 2 in sas ports, or 2 in sata ports and 6 in sas ports...
the BIOS can detect all 8 drives, but the fedora 7 and 12 just detect 6 sata drives.
I have recently purchased a new system. I have 3 problems which all seem to point to some sort of incompatibility between IDE and SATA drives. I'm probably wrong here, but in my mind I'm convinced that they are connected.
I have a Foxconn A88GMV motherboard with an AMD Phenom II X4 965 processor and 4GB memory. The SATA is 1TB and the IDEs are 500 and 300MB.
I have several questions about building a large storage system:
How do you plug 16+ SATA drives into a motherboard? Are there hardware RAID cards that support 16+ SATA ports?
Can you grow a RAID 6 array from 6 drives to 16, one drive at a time?
How do you know when a drive out of the 16+ set is failing or has failed? How do you know which one?
I currently have a Ubuntu 12.04 server booting off a USB stick and running a raid 0 configuration with 2x 2TB drives.
I would now like to add an additional stand alone drive (not as part of the raid). When I add the drive to the server and reboot I get an error indicating that my raid is degraded.
I have a few Enclosures for 2.5"/Laptop SATA drives. I have used them with 160 GB drives.
I want a 500 GB USB drive that does not need external power, so I am thinking of getting a 500 GB SATA drive and putting it in my enclosure.
I have a few Enclosures for 2.5"/Laptop SATA drives. I have used them with 160 GB drives.
I want a 500 GB USB drive that does not need external power, so I am thinking of getting a 500 GB SATA drive and putting it in my enclosure.
I'm planning to run ZFS on Linux (latest Ubuntu stable ppa). The hardware is a xeon E3-1270 with 24 GB of RAM, 6 SAS ports on the motherboard, and a supermicro HBA with 8 SAS ports. I plan to have 4 x 3TB on 5400rpm SATA drives and 4 x 2TB on 7200rpm SATA drives in RAIDZ1 for a start. This will run 2 file servers in virtual machines.
I've been using RHEL distro's for several years and always managed to find the answers until now.
sitecom cn-042 PCI 2.2 card with 2 esata and 2 sata connections for connection to external esata and/or internal sata drives. sata 1 compatible, 150 mb/s data transfer SKU: CN-042, EAN: 8716502013883 two sata drives can be connected at same time and jum...