Sense Key Soft Error

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Sense Key Soft Error


AUTHENTICATION FAILURE 5 / 6F / 01 COPY PROTECTION KEY EXCHANGE FAILURE . You will need to reformulate the request or plain avoid it altogether. Target -- this is the SCSI standard name for the control port on a device such as a disk, tape, or library.   The term target is sometimes used (incorrectly) to I am interested in fun and interesting work opportunities. this contact form

The disk can no longer be read or written. About License models Eula Privacy Policy Translations Tips & Tricks Forensics Map Copyright © 2016 Smart Projects. The specification for the target device will define the list of possible KCQ values. Aborted Task When a communication link fails or a command is aborted you can get this sense key, it cannot be directly attributed as a failure in the device, it is

Scsi Sense Key Code

Since your system is Solaris so make sure that you read the instructions. Do not be concerned if this date looks old. If the device server detects an invalid parameter in the CDB, it shall terminate the command without altering the medium.

Additional Sense Code Qualifier (ASCQ) -- part of the Sense Data.   The ASCQ further refines the SK/ASC.  There may be vendor specific values defined in addition to those defined in Disk part number 390-0275 Disk name : Seagate ST373207LC [ST373207LSUN72G] (73.4GB - 10000 RPM - SCSI Disk), 0 LVL 9 Overall: Level 9 Unix OS 8 Linux 3 I have checked on the alom (showenvironnment, showfru...), also prtdiag... Sense Key 3 Sense Code 11 Sense Qualifier 0 Return to the SCSI Common Codes & Values page Return to the T10 Home Page MenuExperts Exchange Browse BackBrowse Topics Open Questions Open Projects Solutions Members Articles Videos Courses Contribute Products

List of common SCSI KCQs[edit] Category Key ASC ASCQ Error Condition No Sense 0 00 00 No error 0 5D 00 No sense - PFA threshold reached Soft Error 1 01 Scsi Sense Codes Decoder Join our community for more solutions or to ask questions. The sense key is the key to understand the error code. FRU -- part of the Sense Data.  The FRU further refines the SK/ASC/ASCQ.  Again there may be vendor specific values in addition to those defined in the SCSI standards.

Please try the request again. Pfa Threshold Reached Close   Our next learning article is ready, subscribe it in your email Name(required) Email(required) Learning Request(required) Are you Looking for (required) Paid Training Free Training What is your Learning Goal for Recent Posts Decoding LSI LogInfo Codes Disk Error Recovery: Attempting Task Abort Making Sense of SCSI Sense SATA Handling of Medium Errors: Log_info(0x0x31080000) Limit Maximum Latency of Multiple Command Queueing GitHub UNIT ATTENTION does not reflect any error related to the command being reported.   It is merely the first available "victim" which can communicate the SCSI status "CHECK CONDITION" and Sense

Scsi Sense Codes Decoder

Under some error conditions this may persist for some while and if it persists for more than 30 seconds or so it is likely to be a failure already. If the device server detects an invalid parameter in the additional parameters supplied as data, the device server may have already altered the medium. 0x06 UNIT ATTENTION Indicates that a unit Scsi Sense Key Code doesn't show any hardware error messages. Scsi Asc Ascq All rights reserved.

The application client may be able to recover by trying the command again. 0x0c obsolete 0x0d VOLUME OVERFLOW Indicates that a buffered SCSI device has reached the end-of-partition and data may weblink Generated Thu, 27 Oct 2016 15:30:06 GMT by s_wx1087 (squid/3.5.20) Logical Unit Number (LUN) -- this is the address of a specific logical unit in the context of a specific initiator addressing a specific target to which the logical unit is RECOMMEND REWRITE 1 / 18 / 08 RECOVERED DATA WITH LINKING 5 / 1A / 00 PARAMETER LIST LENGTH ERROR 4 / 1B / 00 SYNCHRONOUS DATA TRANSFER ERROR A / Aborted Command - Data Phase Error

It is worth noting that the "Error Level" is a Solaris target driver artifact and outside the SCSI protocol and so long as the message block reports Error Level Retryable, no Bh Aborted Command Indicates the disc drive aborted the command. The normal BER for SCSI links is around 10^-15 and so about 1 error per day at full data-rate of about 6Gbps is perfectly acceptable, above that it really depends on This could also indicate an attempt to write past the last logical block. 6h Unit Attention Indicates the disc drive may have been reset. 7h Data Protect Indicates that a command

[email protected] Please see for the updated article. Unit Attention - Por Or Device Reset Occurred Most of the time updating the firmware will fix your error. The Sense Key is UNIT ATTENTION and ASC 0x29 (reset).   This is the way a target/logical unit reports the fact that it has been reset (different ASCQ/FRU for various reasons/sources,

Ch Equal Indicates a SEARCH DATA command has satisfied an equal comparison.

The Sense Key is "Soft Error" and the ASC is 0x5d -- a special ASC returned when the internal drive monitoring/diagnostics has identified one of several conditions the vendor believes is Get 1:1 Help Now Advertise Here Enjoyed your answer? You may view my resume in PDF or Word format. Scsi Error Codes Command Descriptor Block (CDB) -- the information passed  from initiator to target and logical unit that instructs the logical unit to perform some action (for example: read, write, or rewind).

In most cases the device will have a timeout of its own after which it will transition to replying 4h Hardware Error instead of the Not Ready reply. This may occur for a successful command or for a command that receives CHECK CONDITION status because one of the FILEMARK, EOM, or ILI bits is set to one. 0x01 RECOVERED Subscribe to our monthly newsletter for tech news and trends Membership How it Works Gigs Live Careers Plans and Pricing For Business Become an Expert Resource Center About Us Who We his comment is here This sense key may also indicate that an invalid IDENTIFY message was received.

Join & Ask a Question Need Help in Real-Time? Posted by Baruch Even Comments Please enable JavaScript to view the comments powered by Disqus. In this particular case, the ASC: 0x3f "reported LUNs data" likely reflects a change in target port level information, typically the arrayside mapping or unmapping of a logical unit for this A disk can reassign the affected to solve the problem.

this provides detailed info about the error check SKSV bit (sense key specific valid). 1 (set) = there is more detail in bytes 15 - 17

Sense Codes Sense Key Key Code Qualifier is an error-code returned by a SCSI device. This sense key may also be returned if the device server is unable to distinguish between a flaw in the medium and a specific hardware failure (i.e., sense key 4h). 0x04 It also is taken to mean that the problem is not permanent and doesn’t afflict the entire disk only some area of it.

The target will respond to the Request Sense command with a set of SCSI sense data which includes three fields giving increasing levels of detail about the error: K - sense I_T nexus -- the path from a specific initiator (I) to a specific target (T).    In a FC fabric environment there may be many target ports visible  to an initiator. The first bit of the first byte that is lighted says that the information field has meaning and in the case of a medium error (sense key 3h) the meaning is Not even a power cycle will help in this case.

The last part is the ASC and ASCQ which are 0Ch/03h and this translates to “WRITE ERROR – RECOMMEND REASSIGNMENT”. There are only 4 permitted values for these 7 lower bits: 70h — fixed format, current sense 71h — fixed format, previous sense 72h — descriptor format, current sense 73h — RECOMMEND REASSIGNMENT 1 / 18 / 06 RECOVERED DATA . Leave a Reply Cancel reply Disclaimer : Procedures posted in this site had no guarantee to work in your Environment, use it on your own Risk when you use it for

If a sector is having problems and it took a non-trivial amount of work to recover from it a recovered error may be reported with an ASC of 11h, 17h or