[EDITED TO ADD: this is what happens when you try to install a 3TB parity drive with 4.7.  4.7 doesn't support 3TB drives.]

 

I'm trying to get a new array up and running.  I'm new to unRAID (running v4.7).  The problem I'm experiencing is that my parity drive comes up "not installed" (on the unRAID main page) even though it's listed, installed and assigned on the devices page (parity device: pci-0000:00:12.0-scsi-0:0:0:0 host2 (sda) WDC_WD30EZRX-00MMMB0_WD-WMAWZ0081992).  There's no indication anywhere that there's any kind of parity check going on.

 

I've attached my full syslog.  There are a couple of lines that may be significant:

Mar  3 10:27:41 unraid kernel: md: import disk0: BLKGETSIZE ioctl error: -27 (Errors)

Mar  3 10:27:41 unraid kernel: md: disk0 removed (unRAID engine)

 

I've also included a smart report for /dev/sda.

 

System information:

CPU Info (from /proc/cpuinfo)

processor : 0

vendor_id : AuthenticAMD

cpu family : 15

model : 31

model name : AMD Athlon 64 Processor 3200+

stepping : 0

cpu MHz : 1989.855

cache size : 512 KB

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 1

wp : yes

flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt lm 3dnowext 3dnow up lahf_lm

bogomips : 3979.71

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management: ts fid vid ttp

Sensor info (from /usr/bin/sensors)

k8temp-pci-00c3

Adapter: PCI adapter

Core0 Temp:  +40.0 C

 

Memory:

            total      used      free    shared    buffers    cached

Mem:      2464124    379212    2084912          0        600    341820

-/+ buffers/cache:      36792    2427332

Swap:            0          0          0

 

Help greatly appreciated!

WD30? Is 3TB I guess, which isn't supported in unraid 4.7. U need one of the 5.0betas for that.

It is a 3TB drive and I just read a few minutes ago in another post that it's not supported.  Upgraded to 5.0-14 and everything seems happier.

 

Thanks for the quick response!