No temperature value on NVME drive

[BebeMischa]

Describe the issue

Temperature of NVME drive "unknown

How to reproduce the issue

Steps to reproduce the behavior:

1. Install NVME drive
2. Lookup available sensors

Expected behavior

The temperature of an NVME drive will be displayed the same way, ass SATA drives

Screenshots

Software versions

All fields in this sections are required.

• Home Assistant version: Home Assistant 2023.4.5 Supervisor 2023.04.0 Frontend-versie: 20230411.1 - latest
• openmediavault integration version: 1.3.0 MASTER
• openmediavault software version: 6.3.8-1 (Shaitan)

Diagnostics data

config_entry-openmediavault-98524fbac0980bbe729327fa06f337d1.json.txt

Traceback/Error logs

Additional context

[tomaae]

Ah yea, nvme smart can be an issue. Can you try to debug it to see if it is even available via omv? Also, is nvme temperature visible in omv ui?

[BebeMischa]

Well, i can se the temp under SMART:

Will debug in the weekend time, to busy now ;-)

[tomaae]

sure, thanks :)

[BebeMischa]

home-assistant_openmediavault_2023-04-25T18-48-46.282Z(1).log

Hope, you can find something in here... ;-)

[tomaae]

yea, it is using different value names in smart. this should do it.

[BebeMischa]

Still gives 0 with 3542deb

[tomaae]

try now?

[BebeMischa]

ee07855

[tomaae]

oh, I made a mistake. nvme actually does not respond with data

2023-04-25 20:39:48.025 DEBUG (SyncWorker_6) [custom_components.openmediavault.omv_api] OpenMediaVault 192.168.178.133 query: Smart, getAttributes, {'devicefile': '/dev/nvme0n1'}, {'updatelastaccess': False}
2023-04-25 20:39:48.096 DEBUG (SyncWorker_6) [custom_components.openmediavault.omv_api] OpenMediaVault 192.168.178.133 query response: {'response': [], 'error': None}

Lets try different approach. Add smart to your dashboard and open inspector. Lookup for smart queries and lets see what kind of query and response we get for nvme.

Cant really give you exact example as smart wont work on VM, but this is close enough:

[BebeMischa]

"Add smart to your dashboard"

How? (let me see, what is now covered by the inspector) ;-)

[tomaae]

I just added it like this:

[BebeMischa]

Looks, like that gives only this, so there is no temperature info in it, I have to click on the nvme drive to see the info.

after click on nvme drive:

[BebeMischa]

Question:

{"service":"Smart","method":"getInformation","params":{"devicefile":"/dev/disk/by-id/nvme-SSSTC_CL1-8D128-HP_UJDJA01ZTDV489"},"options":null}

Answer:

{"response":{"devicefile":"\/dev\/nvme0n1","devicemodel":"SSSTC CL1-8D128-HP","serialnumber":"UJDJA01ZTDV489","wwn":"eui.38f6015630136112","firmwareversion":"L182","usercapacity":"","modelnumber":"SSSTC CL1-8D128-HP","pcivendorid":"0x1e95","pcivendorsubsystemid":"0x126f","ieeeouiidentifier":"0x38f601","totalnvmcapacity":"128,035,676,160 [128 GB]","unallocatednvmcapacity":"0","controllerid":"1","nvmeversion":"1.3","numberofnamespaces":"1","namespace1size\/capacity":"128,035,676,160 [128 GB]","namespace1formattedlbasize":"512","namespace1ieeeeui-64":"38f601 5630136112","localtimeis":"Thu Apr 27 12:10:47 2023 CEST","firmwareupdates(0x14)":"2 Slots, no Reset required","optionaladmincommands(0x0017)":"Security Format Frmw_DL Self_Test","optionalnvmcommands(0x001f)":"Comp Wr_Unc DS_Mngmt Wr_Zero Sav\/Sel_Feat","logpageattributes(0x07)":"S\/H_per_NS Cmd_Eff_Lg Ext_Get_Lg","maximumdatatransfersize":"64 Pages","warningcomp.temp.threshold":"84 Celsius","criticalcomp.temp.threshold":"85 Celsius","smartoverall-healthself-assessmenttestresult":"PASSED","criticalwarning":"0x00","temperature":"28","availablespare":"100%","availablesparethreshold":"5%","percentageused":"4%","dataunitsread":"1,770,735 [906 GB]","dataunitswritten":"3,169,343 [1.62 TB]","hostreadcommands":"28,036,584","hostwritecommands":"94,664,987","controllerbusytime":"1,176","powercycles":"76","poweronhours":"7,672","unsafeshutdowns":"42","mediaanddataintegrityerrors":"0","errorinformationlogentries":"0","warningcomp.temperaturetime":"0","criticalcomp.temperaturetime":"0","temperaturesensor1":"28 Celsius"},"error":null}

[tomaae]

can you try now?

[BebeMischa]

You are a fabulous winner! ;-)

[tomaae]

perfect :)