Starting scirastools - Formatting Samsung MZ6ER400HAGM-000G3 NETAPP Model : X452_1625500MCSG

[Svetolik Bajevic]

Dear all I am newbee with scsirastools and almost with linux too.
I have no idea how to start commands and is the Parted magic live USB compatabile with this utility.
I have sucsesefully formated to 512k sectoe size few of these ssd sas disk buth some of them are in status:

Sg utility

Fixed format, current; Sense key: Not Ready
Additional sense: Logical unit failure

And:

root@PartedMagic:~# sg_format -vvv /dev/sg5
open /dev/sg5 with flags=0x802
inquiry cdb: 12 00 00 00 24 00
NETAPP X452_1625500MCSG MQ00 peripheral_type: disk [0x0]
PROTECT=1
<< supports protection information>>
inquiry cdb: 12 01 00 00 24 00
inquiry: pass-through requested 36 bytes (data-in) but got 13 bytes
inquiry cdb: 12 01 80 01 00 00
inquiry: pass-through requested 256 bytes (data-in) but got 32 bytes

inquiry cdb: 12 01 83 01 00 00 
inquiry: pass-through requested 256 bytes (data-in) but got 76 bytes
  LU name: 50025384533094d0
mode sense (10) cdb: 5a 00 01 00 00 00 00 00 fc 00 
  duration=2 ms

mode sense (10):
Fixed format, current; Sense key: Not Ready
Additional sense: Logical unit failure
Field replaceable unit code: 1
Progress indication: 0.00%
Raw sense data (in hex):
70 00 02 00 00 00 00 10 00 00 00 00 3e 01 01 80
00 00 00 62 3e 01 00 00
pass-through requested 252 bytes (data-in) but got 0 bytes
MODE SENSE (10) command: Not ready sense

With --six is the same

Also with other command

Do you really want to reformat this device [y/n]? y

Prepare command ...
Done.
Send MODE SELECT command ...
Done.
Check status ...
Error: Check Condition
[valid=0] Info fld=0x0, Current sense key: Not Ready
Raw sense data (in hex):
70 00 02 00 00 00 00 10 00 00 00 00 3e 01 01 80
plus...: Driver_status=0x08 (DRIVER_SENSE,SUGGEST_OK)
Command NOT succesful!

Thanks,
regards

[Andy Cress]

Svetolik,

First, it sounds like you are using the sg3_utils functions, not scsirastools.
The sg_format from sg3_utils is a low-level SCSI format of the disk,
and if that works, then any partitioning software can be used
afterward, including parted

Next, the output from sg_format indicates that this disk is down.
Sense key: Not Ready
Additional sense: Logical unit failure
The Samsung MZ6ER400HAGM-000G3 appears to be a SAS 400GB SSD, so it
should handle SCSI commands.

The easiest remedy is to physically remove the disk and re-insert it
to see if it comes ready or not.
It could be a faulty connection, or a faulty disk.

Andy

On Sun, Feb 5, 2017 at 2:46 PM, Svetolik Bajevic svetoklik@users.sf.net wrote:

Dear all I am newbee with scsirastools and almost with linux too.
I have no idea how to start commands and is the Parted magic live USB
compatabile with this utility.
I have sucsesefully formated to 512k sectoe size few of these ssd sas disk
buth some of them are in status:

Sg utility

Fixed format, current; Sense key: Not Ready
Additional sense: Logical unit failure

And:

root@PartedMagic:~# sg_format -vvv /dev/sg5
open /dev/sg5 with flags=0x802
inquiry cdb: 12 00 00 00 24 00
NETAPP X452_1625500MCSG MQ00 peripheral_type: disk [0x0]
PROTECT=1
<< supports protection information>>
inquiry cdb: 12 01 00 00 24 00
inquiry: pass-through requested 36 bytes (data-in) but got 13 bytes
inquiry cdb: 12 01 80 01 00 00
inquiry: pass-through requested 256 bytes (data-in) but got 32 bytes
Unit serial number: S183NEAD300536
inquiry cdb: 12 01 83 01 00 00
inquiry: pass-through requested 256 bytes (data-in) but got 76 bytes
LU name: 50025384533094d0
mode sense (10) cdb: 5a 00 01 00 00 00 00 00 fc 00
duration=2 ms
mode sense (10):
Fixed format, current; Sense key: Not Ready
Additional sense: Logical unit failure
Field replaceable unit code: 1
Progress indication: 0.00%
Raw sense data (in hex):
70 00 02 00 00 00 00 10 00 00 00 00 3e 01 01 80
00 00 00 62 3e 01 00 00
pass-through requested 252 bytes (data-in) but got 0 bytes
MODE SENSE (10) command: Not ready sense

With --six is the same

Also with other command

Do you really want to reformat this device [y/n]? y

Prepare command ...
Done.
Send MODE SELECT command ...
Done.
Check status ...
Error: Check Condition
[valid=0] Info fld=0x0, Current sense key: Not Ready
Raw sense data (in hex):
70 00 02 00 00 00 00 10 00 00 00 00 3e 01 01 80
plus...: Driver_status=0x08 (DRIVER_SENSE,SUGGEST_OK)
Command NOT succesful!

Thanks,
regards

---

Starting scirastools - Formatting Samsung MZ6ER400HAGM-000G3 NETAPP Model :
X452_1625500MCSG

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[Svetolik Bajevic]

Thanks for the reply.
My question was also how to start scirastools and what are the examples of syntacs?
There is a doubt about twin port connector. What are the controlers with this function and software based RAID that alows pass thry commands?
One half of same discs working without issue.
Thanks

[Andy Cress]

I'm sure that you have probably figured this out, but there are man pages for each of the scsirastools commands, installed with the rpm.
As a consolidated document, all of that information is also contained in the text UserGuide installed with the rpm, or available at http://scsirastools.sourceforge.net/docs/UserGuide