Search found 22 matches

by Widdershins
Mon Nov 15, 2021 9:13 am
Forum: Technical Support
Topic: Using Storage Spaces Mirrored SSDs as L2 Cache?
Replies: 2
Views: 1986

Using Storage Spaces Mirrored SSDs as L2 Cache?

I have a use case of which I'd be content to use a storage spaces Mirrored volume (SSDs) as the L2 cache if it would actually afford additional data integrity to the L2 cache. Any reason why it would be a terrible idea or perform awful? I see when I go to create L2 storage that all of my mirrored Wi...
by Widdershins
Sat Nov 13, 2021 6:28 am
Forum: Technical Support
Topic: About Defer-Write and the risk of data loss on power outage
Replies: 11
Views: 4089

Re: About Defer-Write and the risk of data loss on power outage

As I explained to Jaga - problem is when data is written out of order to disk. In case of crash, deferred writes are simply dropped (makes sense in case of L1 since it's in memory, in case of L2 - not so much). Only way that this could be omitted is using L2 cache for defer writes and using journal...
by Widdershins
Thu Apr 22, 2021 4:19 am
Forum: Report Bugs
Topic: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA
Replies: 11
Views: 25437

Re: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA

Humm. My PC hasn't crashed and doesn't seem to have corruption since running "set rxpcc set NumaAware 1" and rebooting a couple days past. Do I need to run "set rxpcc set NumaAware 0" to avoid any possible ill behaviors? You mention it will be officially available in the next rel...
by Widdershins
Wed Apr 21, 2021 5:25 am
Forum: Report Bugs
Topic: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA
Replies: 11
Views: 25437

Re: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA

In the screenshot of the the BIOS page I'd shared it alerts to the performance changes and how the memory is interleaved when NUMA is off. Hence the screenshot of of testing memory access bandwidth. It went from 80GB/s (NUMA ON) to 55GB/s (NUMA OFF) so I'm pretty sure I don't want to disable NUMA. I...
by Widdershins
Wed Apr 21, 2021 1:08 am
Forum: Report Bugs
Topic: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA
Replies: 11
Views: 25437

Re: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA

Okay. So my BIOS has a NUMA toggle as follows: https://i.imgur.com/nWve9Bc.jpg I tested memory function with NUMA on vs off https://i.imgur.com/ew7nn1J.png I left NUMA on in my BIOS and the command you provided did return the following: C:\Program Files\PrimoCache>rxpcc set NumaAware 1 Success: The ...
by Widdershins
Mon Apr 19, 2021 10:51 pm
Forum: Report Bugs
Topic: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA
Replies: 11
Views: 25437

Re: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA

I talked to my brother today. He says he hasn't observed any problems with caching the REFS volume on his desktop anyways. I googled the phrase "hyper v numa" which led me to the below setting. However, that setting being enabled didn't make any difference regarding not being able to start...
by Widdershins
Mon Apr 19, 2021 3:26 am
Forum: Report Bugs
Topic: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA
Replies: 11
Views: 25437

Re: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA

Dell 7610 gaming PC with a couple CPUs and 256GB of ECC RAM inbuilt. I don't know what NUMA is. My brother is also uses PrimoCache on his Dell 3610 gaming PC. It has a cached games REFS volume as well but that PC only has one CPU with 128GB of ECC RAM inbuilt. I haven't heard him mention any ill beh...
by Widdershins
Sun Apr 18, 2021 5:49 am
Forum: Report Bugs
Topic: Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA
Replies: 11
Views: 25437

Unable to allocate RAM. Insufficient system resources exist to complete the requested service 0x800705AA

Windows OS: Windows Enterprise 1909 build 18363.1500 Hardware Information Dell Workstation 7610 [tab]CPU: E52680 V2 [tab]Main Board: OEM Dell (Intel C602 chipset) [tab]Memory: 256GB ECC [tab]Hard Drives: 3 PrimoCache Version: 3.2.0.1 kernel Screenshot(s) of your PrimoCache's main dialog showing cac...
by Widdershins
Sat Jun 01, 2019 3:05 am
Forum: Technical Support
Topic: Data on Reads From the Write Cache/Deferred Blocks?
Replies: 2
Views: 3400

Re: Data on Reads From the Write Cache/Deferred Blocks?

Understood. Have a good weekend.
by Widdershins
Fri May 31, 2019 7:18 pm
Forum: Technical Support
Topic: GUI Stops Updating Cache Values
Replies: 8
Views: 5654

Re: GUI Stops Updating Cache Values

Understood about debug mode. Crack software?? No. I paid for 3 licenses in December on order 4PF91227WV6764537. No there aren't any scripts/powershell scripts under the computer config or user config. As indicated in my previous post...the reason those entries appeared in event viewer is because you...