sas.adapter.debug messages

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sas.adapter.debug messages

Mike Thompson
Hey all,

Recently hooked up a ton of DS2246 w 900g drives to some 6080s and 6280s running (ancient) cDOT 8.0.5, and am seeing a lot of sas.adapter.debug messages when the aggregates in question are under heavy write load.

Seeing this on multiple filers, multiple adapters, so I'm guessing it's a bug of some sort, which was likely fixed years ago?

These don't appear to be impacting performance as far as I can tell, but I'm not certain (gear was just onlined, and using this as staging area for shuffling lots of volumes around).

Are these particularly evil?  Can't find much online about them, but they don't look very appealing:

Oct 24 18:17:47 filer1a pmcsas_intrd_1: sas.adapter.debug: adapterName="5a", debug_string="OPEN timeout (0x13): dev 5b.13.13 (5:000039:7385204:66), cdb 0x2a:236f16d8:0200 (0/29311), NDU 0x0"
Oct 24 18:17:51 filer1a pmcsas_intrd_1: sas.adapter.debug: adapterName="5a", debug_string="Bad device state completion: status 0x39, dev 5b.13.13, cdb 0x2a:236f16d8:0200"
Oct 24 18:17:51 filer1a pmcsas_intrd_1: sas.adapter.debug: adapterName="5a", debug_string="Bad device state completion: status 0x39, dev 5b.13.13, cdb 0x2a:236f18d8:0200"
Oct 24 18:17:51 filer1a pmcsas_intrd_1: sas.adapter.debug: adapterName="5a", debug_string="Bad device state completion: status 0x39, dev 5b.13.13, cdb 0x28:236f3620:0010"
Oct 24 18:17:51 filer1a pmcsas_intrd_1: sas.adapter.debug: adapterName="5a", debug_string="Bad device state completion: status 0x39, dev 5b.13.13, cdb 0x28:1555e6f8:0080"
Oct 24 18:17:51 filer1a pmcsas_intrd_1: sas.adapter.debug: adapterName="5a", debug_string="Bad device state completion: status 0x39, dev 5b.13.13, cdb 0x2a:236f1ad8:0200"
Oct 24 18:17:51 filer1a pmcsas_intrd_1: sas.adapter.debug: adapterName="5a", debug_string="Bad device state completion: status 0x39, dev 5b.13.13, cdb 0x2f:041a4800:0400"
Oct 24 19:21:46 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="OPEN timeout (0x13): dev 1a.15.22 (5:000039:73850ad:19), cdb 0x2a:2368ed60:0200 (0/18656), NDU 0x0"
Oct 24 19:21:49 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.15.22, cdb 0x2a:2368ed60:0200"
Oct 24 19:21:49 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.15.22, cdb 0x2f:04dd0800:0400"
Oct 24 19:24:01 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="OPEN timeout (0x13): dev 1a.15.0 (5:000039:7481142:e5), cdb 0x2a:2382c048:0200 (0/33634), NDU 0x0"
Oct 24 19:24:01 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.15.0, cdb 0x2a:2382bc48:0200"
Oct 24 19:24:01 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.15.0, cdb 0x2a:2382c248:0200"
Oct 24 19:30:02 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="OPEN timeout (0x13): dev 1a.16.19 (5:000039:7480858:65), cdb 0x2a:23ca4d38:0200 (0/74568), NDU 0x0"
Oct 24 19:30:02 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.16.19, cdb 0x2a:23ca4f38:0200"
Oct 24 19:31:21 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="OPEN timeout (0x13): dev 1a.15.0 (5:000039:7481142:e5), cdb 0x2a:23f9dd80:0200 (0/439), NDU 0x0"
Oct 24 19:31:21 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.15.0, cdb 0x2a:23f9df80:0200"
Oct 24 19:31:34 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="OPEN timeout (0x13): dev 1a.15.2 (5:000039:7480859:bd), cdb 0x28:0871dd38:0008 (0/74660), NDU 0x0"
Oct 24 19:31:34 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.15.2, cdb 0x2a:23fca318:00e8"
Oct 24 19:33:40 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="OPEN timeout (0x13): dev 1a.16.6 (5:000039:7481143:01), cdb 0x2a:24176530:0198 (0/74786), NDU 0x0"
Oct 24 19:33:40 filer1a pmcsas_intrd_2: sas.adapter.debug: adapterName="1a", debug_string="Bad device state completion: status 0x39, dev 1a.16.6, cdb 0x2a:241766c8:0200"


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Re: sas.adapter.debug messages

Tim McCarthy
Where to begin?

If your ONTAP is that old...what about disk shelf firmware? disk firmware?
Even the SAS adapter has a firmware update when ONTAP gets updated.

Tried a quick seach and could not find anything, but might be worth checking
the disk/shelf firmware and getting them up to date.

Schedule a time to update ontap to 8.2.4P5 to get current?

On Mon, Oct 24, 2016 at 10:38 PM, Mike Thompson <[hidden email]> wrote:
pmcsas_intrd_1: sas.adapter.debug



--tmac

Tim McCarthy, Principal Consultant

Proud Member of the #NetAppATeam

I Blog at TMACsRack


NetApp - In partnership with Alpine Testing SolutionsNetApp Certified Data Administrator, ONTAPNetApp Certified Implementation Engineer - SAN Specialist, ONTAPNetApp Certified Storage Installation Engineer, ONTAPNetApp Certified Implementation Engineer - Data Protection Specialist


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Re: sas.adapter.debug messages

Mike Thompson
gear isn't on support, so i'm not updating Ontap.

all the SAS shelves brand new though, so should have latest firmware, but i'll double check.


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Re: sas.adapter.debug messages

Mike Thompson
yeah it's supported per hardware universe

gear isn't on support because money

i could upgrade it, i'm just not going to, without support - had too many upgrades go sideways in the past, requiring intervention from support


On Tue, Oct 25, 2016 at 10:55 AM, gene <[hidden email]> wrote:

Then it is very possible that the gear isn’t supported by your older ONTAP version.  It might not even know about your gear and/or versions.  Why isn’t the gear on support?  If you have a valid support account, can’t you download a more current ONTAP version and use it regardless of the non-support on the controllers?

 

g

 

From: [hidden email] [mailto:[hidden email]] On Behalf Of Mike Thompson
Sent: Tuesday, October 25, 2016 1:51 PM
To: NGC-tmacmd-gmail.com
Cc: [hidden email] Lists
Subject: Re: sas.adapter.debug messages

 

gear isn't on support, so i'm not updating Ontap.

all the SAS shelves brand new though, so should have latest firmware, but i'll double check.



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Re: sas.adapter.debug messages

Tim McCarthy
Hear that. You would be safe going to any 8.0/8.1 release. There are significant changes in 8.2 that could be problematic.

At least make sure all disk firmware, shelf firmware and the Disk Qual Package are updated on your system.

Even though it is *new* it could still have older firmware!


--tmac

Tim McCarthy, Principal Consultant

Proud Member of the #NetAppATeam

I Blog at TMACsRack


NetApp - In partnership with Alpine Testing SolutionsNetApp Certified Data Administrator, ONTAPNetApp Certified Implementation Engineer - SAN Specialist, ONTAPNetApp Certified Storage Installation Engineer, ONTAPNetApp Certified Implementation Engineer - Data Protection Specialist


NetApp Candidate ID: NETAPP00041276
        FlexPod Design: Oct 2015 - Jan 2018, S0N62WE1BMVEYF3M
FlexPod Implementation: Oct 2015 - Jan 2018, JH3QJT4KLEQ41HPH

           RHCE6 110-107-141 

On Tue, Oct 25, 2016 at 2:19 PM, Mike Thompson <[hidden email]> wrote:
yeah it's supported per hardware universe

gear isn't on support because money

i could upgrade it, i'm just not going to, without support - had too many upgrades go sideways in the past, requiring intervention from support


On Tue, Oct 25, 2016 at 10:55 AM, gene <[hidden email]> wrote:

Then it is very possible that the gear isn’t supported by your older ONTAP version.  It might not even know about your gear and/or versions.  Why isn’t the gear on support?  If you have a valid support account, can’t you download a more current ONTAP version and use it regardless of the non-support on the controllers?

 

g

 

From: [hidden email] [mailto:[hidden email]] On Behalf Of Mike Thompson
Sent: Tuesday, October 25, 2016 1:51 PM
To: NGC-tmacmd-gmail.com
Cc: [hidden email] Lists
Subject: Re: sas.adapter.debug messages

 

gear isn't on support, so i'm not updating Ontap.

all the SAS shelves brand new though, so should have latest firmware, but i'll double check.




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