Hi guys.
First of all this is my setup:
FreeBSD 9.0
Supermicro Server
Motherboard: Supermicro X7DB8
6 x Cheetah® 15K.5 Ultra320 SCSI 146-GB Hard Drive
Adaptec 2020ZCR [7373 bios] (Supermicro branded)
I installedfreebsd FreeBSD in a RAID1 setup created using the controller utility and I had no problems. But when I went to create my ZFS RAID I was not able to see the drives attached with the right driver I just saw this:
And when I try to use the pass devices of course I got an error, so then I looked to cam control.
So it looks like the drivers are recognized but for some reason they don't have the right driver attached to them? It could be possible that I'm missing some other configuration that I'm not aware of but based on my other server that I have working:
I can see the passthrough device per hard drive and the correct ada designation to each so I guess that is something to do with the driver but I'm not sure. The driver is the 2020ZCR, not configured in RAID/volume or anything like it. Anyone had the same problem?
Can someone give me some ideas so that I can use the individual drivers for ZFS?
pciconf -vl output of the RAID card:
Thanks.
First of all this is my setup:
FreeBSD 9.0
Supermicro Server
Motherboard: Supermicro X7DB8
6 x Cheetah® 15K.5 Ultra320 SCSI 146-GB Hard Drive
Adaptec 2020ZCR [7373 bios] (Supermicro branded)
I installed
Code:
pass1 at aacp0 bus 0 scbus0 target 1 lun 0
pass1: <SEAGATE ST336754LC 0005> Fixed Uninstalled SCSI-3 device
pass1: 0KB/s transfers
pass2 at aacp0 bus 0 scbus0 target 2 lun 0
pass2: <SEAGATE ST336754LC 0005> Fixed Uninstalled SCSI-3 device
pass2: 0KB/s transfers
pass3 at aacp0 bus 0 scbus0 target 3 lun 0
pass3: <SEAGATE ST336754LC 0005> Fixed Uninstalled SCSI-3 device
pass3: 0KB/s transfers
pass5 at aacp1 bus 0 scbus1 target 0 lun 0
pass5: <SEAGATE ST3146855LC 0003> Fixed Uninstalled SCSI-3 device
pass5: 0KB/s transfers
pass6 at aacp1 bus 0 scbus1 target 1 lun 0
pass6: <SEAGATE ST3146855LC 0003> Fixed Uninstalled SCSI-3 device
pass6: 0KB/s transfers
pass7 at aacp1 bus 0 scbus1 target 2 lun 0
pass7: <SEAGATE ST3146855LC 0003> Fixed Uninstalled SCSI-3 device
pass7: 0KB/s transfers
pass8 at aacp1 bus 0 scbus1 target 3 lun 0
pass8: <SEAGATE ST3146855LC 0003> Fixed Uninstalled SCSI-3 device
And when I try to use the pass devices of course I got an error, so then I looked to cam control.
Code:
newdevserver# camcontrol devlist
<SEAGATE ST336754LC 0005> at scbus0 target 0 lun 0 (pass0)
<SEAGATE ST336754LC 0005> at scbus0 target 1 lun 0 (pass1)
<SEAGATE ST336754LC 0005> at scbus0 target 2 lun 0 (pass2)
<SEAGATE ST336754LC 0005> at scbus0 target 3 lun 0 (pass3)
<SUPER GEM318 0> at scbus0 target 6 lun 0 (ses0,pass4)
<SEAGATE ST3146855LC 0003> at scbus1 target 0 lun 0 (pass5)
<SEAGATE ST3146855LC 0003> at scbus1 target 1 lun 0 (pass6)
<SEAGATE ST3146855LC 0003> at scbus1 target 2 lun 0 (pass7)
<SEAGATE ST3146855LC 0003> at scbus1 target 3 lun 0 (pass8)
<SUPER GEM318 0> at scbus1 target 6 lun 0 (ses1,pass9)
<MATSHITA DVD-ROM SR-8178 PZ16> at scbus2 target 1 lun 0 (cd0,pass10)
<PepperC Virtual Disc 1 0.01> at scbus3 target 0 lun 0 (cd1,pass11)
So it looks like the drivers are recognized but for some reason they don't have the right driver attached to them? It could be possible that I'm missing some other configuration that I'm not aware of but based on my other server that I have working:
Code:
<ADAPTEC Virtual SGPIO 0 0001> at scbus2 target 0 lun 0 (ses0,pass3)
<WDC WD1002FAEX-00Z3A0 0956> at scbus5 target 0 lun 0 (ada0,pass4)
<WDC WD1002FAEX-00Z3A0 05.01D05> at scbus5 target 1 lun 0 (ada1,pass5)
I can see the passthrough device per hard drive and the correct ada designation to each so I guess that is something to do with the driver but I'm not sure. The driver is the 2020ZCR, not configured in RAID/volume or anything like it. Anyone had the same problem?
Can someone give me some ideas so that I can use the individual drivers for ZFS?
pciconf -vl output of the RAID card:
Code:
aac0@pci0:4:1:0: class=0x010400 card=0x028a9005 chip=0x02859005 rev=0x02 hdr=0x00
vendor = 'Adaptec'
device = 'AAC-RAID'
class = mass storage
subclass = RAID