# Zfs discussions

**URL:** <https://forum.storj.io/t/zfs-discussions/6016>\
**Category:** Node Operators\
**Tags:** docker, zfs\
**Created:** [April 19, 2020, 2:07pm UTC](https://forum.storj.io/t/zfs-discussions/6016 "2020-04-19T14:07:01Z")\
**Posts on this page:** 1\
**Showing post:** 277

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**Author:** ![Odmin](https://storj.bcdn.literatehosting.com/user_avatar/forum.storj.io/odmin/32/92_2.png) [@Odmin](https://forum.storj.io/u/Odmin)\
**Post date:** [May 16, 2020, 10:46am UTC](https://forum.storj.io/t/zfs-discussions/6016/277 "2020-05-16T10:46:05Z")

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> [@SGC](#):
>
> you are using zabbix for that stuff?

the same as [I mentioned before](https://forum.storj.io/t/hdd-slowing-down-for-some-reason/6810/5) 🙂

> [@SGC](#):
>
> you got 4x NVME ssds? hooked up to your pool… please tell me they are not samsung pro evo’s

Yes, I have 4 NVME, it doesn’t matter what a vendor, as I [show before](https://forum.storj.io/t/hdd-slowing-down-for-some-reason/6810/3) **L2ARC and SLOG not bring any benefits for storj only operations.** I think @littleskunk would like see POC results 😉 and I show it.  
I personally prefer pure analytics digits from a real workload (storage node) instead of writing a lot of words without any proof of work.  
I will disconnect L2ARC and SLOG from my poll because of not make sense and any benefit.

If you share your massive with other stuff like VM’s it can bring benefits, but it will be your unique use case, but we talking about storage node workload and anyone not care about your VM’s 😃

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