Re: dmesg: Intel Atom C2758 - SuperMicro A1SRi-2758F with LSI SAS9211-8i

[Aaron Poffenberger]

On 7/27/15 11:20, Stefan Sperling wrote:
On Mon, Jul 27, 2015 at 10:59:02AM -0500, Aaron Poffenberger wrote:
dmesg from a box that was en route to becoming a FreeNAS system. Everything
I cared about as far as networking and disk management worked with one
issue. smartctl was uneven about whether it get could get stats from the
disks connected throught the LSI (mpii0).
The first two requests would work. Usually the third and subsequent would
fail. Disk r/w operations would continue to work without issue.

--Aaron

Not easy to tell without seeing disklabel/bioctl output:
Are you running softraid crypto on top of softraid raid1?

My question is unrelated to your smartctl question.
I'm just asking because AFAIK stacking softraid volumes is not supported yet.

You're absolutely right about the stacked softraid: mirror then crypt. I 
knew the risks going in. For an unsupported feature, it was amazingly 
rock solid. ;-)


sd0 at scsibus2 targ 0 lun 0: <ATA, HGST HDN724040AL, MJAO> SCSI3 0/direct
fixed naa.5000cca249d4800d
sd0: 3815447MB, 512 bytes/sector, 7814037168 sectors
sd1 at scsibus2 targ 1 lun 0: <ATA, HGST HDN724040AL, MJAO> SCSI3 0/direct
fixed naa.5000cca249d4599d
sd1: 3815447MB, 512 bytes/sector, 7814037168 sectors
ahci1 at pci0 dev 24 function 0 "Intel Atom C2000 AHCI" rev 0x02: msi, AHCI
1.3
scsibus3 at ahci1: 32 targets
sd2 at scsibus3 targ 0 lun 0: <ATA, OCZ-VERTEX3, 2.22> SCSI3 0/direct fixed
naa.5e83a97e9c46465c
sd2: 85857MB, 512 bytes/sector, 175836528 sectors, thin

sd3 at scsibus1 targ 0 lun 0: <ATA, HGST HDN724040AL, A5E0> SCSI4 0/direct
fixed naa.5000cca24cdd740e
sd3: 3815447MB, 512 bytes/sector, 7814037168 sectors
sd4 at scsibus1 targ 1 lun 0: <ATA, HGST HDN724040AL, A5E0> SCSI4 0/direct
fixed naa.5000cca24cdc2af9
sd4: 3815447MB, 512 bytes/sector, 7814037168 sectors
sd5 at scsibus1 targ 2 lun 0: <ATA, HGST HDS724040AL, A580> SCSI4 0/direct
fixed naa.5000cca23df04379
sd5: 3815447MB, 512 bytes/sector, 7814037168 sectors
sd6 at scsibus1 targ 3 lun 0: <ATA, HGST HDS724040AL, A580> SCSI4 0/direct
fixed naa.5000cca24cc22026
sd6: 3815447MB, 512 bytes/sector, 7814037168 sectors

sd7 at scsibus5 targ 1 lun 0: <OPENBSD, SR RAID 1, 005> SCSI2 0/direct fixed
sd7: 3815447MB, 512 bytes/sector, 7814036576 sectors
softraid0: volume sd7 is roaming, it used to be sd5, updating metadata
softraid0: roaming device sd2a -> sd4a
sd8 at scsibus5 targ 2 lun 0: <OPENBSD, SR RAID 1, 005> SCSI2 0/direct fixed
sd8: 3815447MB, 512 bytes/sector, 7814036576 sectors
softraid0: volume sd8 is roaming, it used to be sd6, updating metadata
softraid0: roaming device sd1a -> sd5a
softraid0: roaming device sd0a -> sd6a
sd9 at scsibus5 targ 3 lun 0: <OPENBSD, SR RAID 1, 005> SCSI2 0/direct fixed
sd9: 3815447MB, 512 bytes/sector, 7814036576 sectors
softraid0: volume sd9 is roaming, it used to be sd7, updating metadata
softraid0: roaming device sd4a -> sd0a
softraid0: roaming device sd3a -> sd1a
root on sd2a (30a8a089ec1d5993.a) swap on sd2b dump on sd2b
sd10 at scsibus5 targ 4 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct
fixed
sd10: 3815447MB, 512 bytes/sector, 7814035984 sectors
softraid0: volume sd10 is roaming, it used to be sd7, updating metadata
softraid0: roaming device sd5a -> sd7a
sd11 at scsibus5 targ 5 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct
fixed
sd11: 3815447MB, 512 bytes/sector, 7814035984 sectors
softraid0: volume sd11 is roaming, it used to be sd8, updating metadata
softraid0: roaming device sd6a -> sd8a
sd12 at scsibus5 targ 6 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct
fixed
sd12: 3815447MB, 512 bytes/sector, 7814035984 sectors
softraid0: volume sd12 is roaming, it used to be sd10, updating metadata
softraid0: roaming device sd7a -> sd9a
hw.sensors.cpu0.temp0=40.00 degC
hw.sensors.softraid0.drive0=online (sd7), OK
hw.sensors.softraid0.drive1=online (sd8), OK
hw.sensors.softraid0.drive2=online (sd9), OK
hw.sensors.softraid0.drive3=online (sd10), OK
hw.sensors.softraid0.drive4=online (sd11), OK
hw.sensors.softraid0.drive5=online (sd12), OK