https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=191348
Bug ID: 191348
Summary: LSI2308 and WD3000FYYZ dissapears after hotswapping
Product: Base System
Version: 10.0-RELEASE
Hardware: Any
OS: Any
Status: Needs Triage
Severity: Affects Only Me
Priority: ---
Component: kern
Assignee: freebsd-bugs@FreeBSD.org
Reporter: alche...@uznam.net.pl
We have a Supermicro SSG-6047R-E1R36L server with motherboard
Super X9DRD-7LN4F-JBOD equipped with LSI2308 SAS controller.
We use Western Digital 3TB RE4 disks (WD3000FYYZ).
Everythign works fine until we remove any disk and then reinstall
it. It doesn't get detected anymore, in logs we get:
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x47
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x804b
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x47
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x804b
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x47
_mapping_get_dev_info: failed to compute the hashed SAS Address for SATA device
with handle 0x000d
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x47
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x804b
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x47
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x804b
failure at /usr/src/sys/dev/mps/mps_sas_lsi.c:667/mpssas_add_device()! Could
not get ID for device with handle 0x000d
mpssas_fw_work: failed to add device with handle 0xd
We tried upgrading LSI firmware and it did not help. There is no
new firmware for our disks. According to WD this disk is compatible
with LSI2308.
According to Supermicro resleller support - mps driver has trouble
with parsing ioctl return data. We also tried mpslsi driver from
LSI site with no luck.
Also it only happens with those WD disks. We have 11 of them and
every one has same problem. But if we try other brand or SSD disk
or even WD 1TB RE3 disk it won't cause any trouble. Also when
using FreeBSD 9.2 we get:
mpssas_get_sata_identify: error reading SATA PASSTHRU; iocstatus = 0x47
da3 at mps0 bus 0 scbus0 target 9 lun 0
da3: <ATA WDC WD3000FYYZ-0 1K02> Fixed Direct Access SCSI-6 device
da3: 600.000MB/s transfers
da3: Command Queueing enabled
da3: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
ses0: da3,pass3: Element descriptor: 'Slot 02'
ses0: da3,pass3: SAS Device Slot Element: 1 Phys at Slot 1
ses0: phy 0: SATA device
ses0: phy 0: parent 5003048000e517bf addr 5003048000e5178d
So as you can see there is still error but it seems that mps driver
in FreeBSD 9.2 is more forgiving.
To sum it up:
- FreeBSD 10.0 + WD3000FYYZ + mps driver - FAIL
- FreeBSD 10.0 + WD3000FYYZ + mpslsi driver - FAIL
- FreeBSD 10.0 + any other drive + mps driver - OK
- FreeBSD 9.2 + WD3000FYYZ + mps driver - OK
- FreeBSD 9.2 + anu other drive + mps driver - OK
If there is anything else you would like to know please let me know.
Thank you!
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