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[Plugin] CA Auto Turbo Write Mode

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  • Author

No.  They will only spin up when a write to any of them happen

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  • Ok, thanks. Will look in to it. Never seen 0 spun down. Always at least 1. Edit: hm, sdg is spun up. smartctl -i -n standby /dev/sdg seems to work better. Nothing "unknown" with smartc

  • A suggestion for an enhancement.   Switch to reconstruct-write mode if writing continuously for X minutes.

  • Is there any merit to run the settings as a % opposed to how many drives are up and spinning?  6 Drives installed and 3 spinning is the same as 50% Automatic really becomes automatic so we don't

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14 minutes ago, Squid said:

No.  They will only spin up when a write to any of them happen

 

I figured, but wanted to make sure

Also, I know it is not built into this plugin, but I was wondering if it is possible to have turbo write invoked anytime writes go to certain shares or come in from a certain user (for a windows PC). I have a few shares that are set to not use the cache as the files are sensitive and I would prefer they get written to the encrypted array ASAP.

  • 1 month later...

Do we need to enable reconstruct write on disk settings for it to work? Mine is set to auto

55 minutes ago, Mr.meowgi said:

Do we need to enable reconstruct write on disk settings for it to work? Mine is set to auto

Auto in disk settings is correct. The script will change it as needed.

Keep in mind that it won't change instantly, however: It'll take (up to) as long as the polling time to activate.

  • 1 month later...

Does this work with Unraid 6.10 RC2?

 

The current status drives spun down (as of last poll) sits at 3 all the time (i have 3 drives plus a parity in my array), even when all drives are spun up, and the polling time is set very short.

 

I can get it to activate turbo writes by setting the Disks Allowed To Be Spun Down Before Invoking Turbo Mode to 3, but I want to be able to set this to 2 or 1 so that turbo writes will only kick in if most of my drives are spun up anyway.

 

EDIT: had a reab back about smartctl and hdparm, and looks like my USB enclosure for my drive isnt passing this info through correctly :(

Edited by eatoff

  • 5 months later...

I just set a schedule for my drives last night, but I dont understand the error I am seeing. Can someone help me with this? My goal is to only have turbowrite on from 5pm to 2am, and have the drives able to spin down any other time.

 

image.thumb.png.9d6b3426a6995a3656dfb5b070e78e6a.png

  • 2 weeks later...

Why there is a limit to max 1 spun down disk allowed?

Having i.e. 6 disks, I would like to be able to allow plugin to evoke Turbo mode even if 3 disks are spun down.
Why not? Is it this much slower to spun up 3 disks instead of 1 that it makes no sense? I doubt that, but hey. Hence the question.
 

  • Author

The limit is based upon the number of data drives you have.  Since it's only giving you the option for 1, you probably only have 1 data drive and the rest are all pool devices.

  • 3 weeks later...

A small 'bug' on a page element......

 

There is an image missing to delete a schedule.

 

"src="/plugins/dynamix.docker.manager/images/remove.png""

 

Was getting messages in Syslog.

  • 1 year later...
On 9/16/2022 at 11:10 AM, Squid said:

fixed.  Thanks

Cool plugin, thank you for sharing it with us. I would love to see a feature that enables turbo write mode while the mover is running and disables it when the mover isn't running. As it stands, the amount of data that needs to be moved can vary from nothing, to hundreds of GB's, making the cron schedule tricky to work with

  • 2 months later...

There's a small typo in the description of this plugin.  I couldn't find the github repo to submit a PR.

 

Quote

CA Auto Turbo Write Mode will automatically enable or disable turbo write mode depending upon the number of hard drives currently spinning. This could result is[sic] significantly faster write speeds to the array without needlessly spinning up disks.

 

"is" should be "in."

  • 5 months later...
On 9/25/2020 at 11:16 PM, Brucey7 said:

A suggestion for an enhancement.

 

Switch to reconstruct-write mode if writing continuously for X minutes.

 

This is the only option I've been searching for in an "auto turbo" plugin. Anything else out there that might be able to do this?

  • 6 months later...

Hi,
Now that Unraid 7 allows to move from a pool (cache) to another pool, it would be useful to be able to blacklist the array to spin-up (the array in this case would be outside of the disks in question).

:)

  • 7 months later...

Is this pugin still relevant/useful for 7.1.4 ?

54 minutes ago, googleg said:

Is this pugin still relevant/useful for 7.1.4 ?

Yes

  • 1 month later...
On 8/30/2025 at 10:15 AM, Niklas said:

Yes

Hi, even with reconstruct write enabled (and not set as Auto) ? How come? (really looking to learn something new, thanks!)

  • 4 weeks later...
  • Author
On 10/12/2025 at 5:14 PM, Froggy_UnRAID said:

Hi, even with reconstruct write enabled (and not set as Auto) ? How come? (really looking to learn something new, thanks!)

Because with reconstruct write enabled, every write will automatically spin up every drive. With the plugin, you can set it to only switch to reconstruct mode if a certain number of drives are already spinning. If they're not then it'll leave it as the normal method (save power). FWIW, I don't ever bother spinning down any drive ever, so always have reconstruct write enabled. A hair more for power consumption, but longevity of the drives is far longer due to no stress involved in spinning stuff up. (Akin to a light bulb will last damn near forever if you never turn it off)

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