Search found 3038 matches

by Support
Tue Jun 22, 2021 4:37 am
Forum: Submit Suggestions
Topic: Making deferred writes more sequential
Replies: 1
Views: 30

Re: Making deferred writes more sequential

With INFINITE latency, "Urgent Write" will always occur. In this mode, PrimoCache will only write a small portion of deferred write-data to disks at a time. This part of writing is sequential. However, picking which portion is based on fifo-like aglorithm. In the normal flush mode (latency...
by Support
Tue Jun 22, 2021 3:52 am
Forum: Bug Report and Suggestion
Topic: Delay load per folder
Replies: 1
Views: 18

Re: Delay load per folder

Thank you for your suggestion!
by Support
Tue Jun 15, 2021 9:32 am
Forum: Technical Support
Topic: L2 (Optane) R/W L1 100%R, Writes are too fast for RO!
Replies: 6
Views: 138

Re: L2 (Optane) R/W L1 100%R, Writes are too fast for RO!

We did a quick test following your configuration but don't see any problems. Please note that Windows has its built-in write caching with a latency of 2 seconds, maybe because of this? You may also reset statistics data by right-click on the statistics panel and then choose "reset" on the ...
by Support
Tue Jun 15, 2021 4:44 am
Forum: Technical Support
Topic: Faster writing on home nas over lan
Replies: 3
Views: 60

Re: Faster writing on home nas over lan

PrimoCache only supports local drives or iSCSI drives.
by Support
Tue Jun 15, 2021 4:41 am
Forum: Technical Support
Topic: "4Kn drives are not supported"
Replies: 3
Views: 68

Re: "4Kn drives are not supported"

Sorry, currently 4Kn drives are not supported as level-2 cache. We will support this as soon as possible.
by Support
Tue Jun 15, 2021 4:39 am
Forum: Technical Support
Topic: Can't get writing caching to work.
Replies: 6
Views: 107

Re: Can't get writing caching to work.

To improve the write performance, you have to enable the "Defer-Write". Otherwise, write-data goes directly to drives. The setting of Read/Write cache space is to determine how much space is used for caching read-data or write-data. If you cache write-data, but without "Defer-Write&qu...
by Support
Tue Jun 15, 2021 4:26 am
Forum: Technical Support
Topic: L2 (Optane) R/W L1 100%R, Writes are too fast for RO!
Replies: 6
Views: 138

Re: L2 (Optane) R/W L1 100%R, Writes are too fast for RO!

Could you open your PrimoCache, choose/highlight the target volume item in the main dialog, and then make a screenshot of the PrimoCache main dialog and sent it to us? We'd like to see how the cache is configured and used. Thanks.
by Support
Fri Jun 11, 2021 4:18 am
Forum: Technical Support
Topic: How to make L2 cache persistent?
Replies: 3
Views: 107

Re: How to make L2 cache persistent?

When cache space is full of data, PrimoCache will replace old cached data by new data based on certain algorithms. So far PrimoCache cannot stick cache data for specified folders/files. In future we may support this. Thanks.
by Support
Fri Jun 11, 2021 3:10 am
Forum: Technical Support
Topic: Manual Downloads Available?
Replies: 2
Views: 77

Re: Manual Downloads Available?

Sorry, only the online version is available.
by Support
Thu Jun 10, 2021 2:14 pm
Forum: Technical Support
Topic: Daves Garage!
Replies: 2
Views: 121

Re: Daves Garage!

Many thanks! :thumbup:
flyg wrote: Wed Jun 09, 2021 11:56 am Not really a suggestion but nowhere else to really post like a general?
I moved your topic from the "Suggestion" sub-forum to "Technical Support" forum which is also for general discussion as well as sharing experience.