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About L2 Cache

Posted: Thu Mar 11, 2021 8:18 am
by xinwei
1.Q: L2 Cache when Defrag HDD
A: Please see viewtopic.php?f=33&t=5050
2.Q: why cant i pick l2
A: Try clicking the "Level-2 Cache" icon.To create a L2 storage volume first.
Please see ... cache.html ... orage.html
3.Q: Has the issue been fixed of being able to manage L2 cache using the CLI?
A: Yes
4.Q: Is Windows 10 20H2 release supported by PrimoCache v4.0.1 and/or 3.2.0?
A: Win10 20H2 is supported. No need to stop L2 cache. PrimoCache L2 is able to handle the case of Windows upgrade. Of course, if you worry about this, you may just stop cache before the upgrading.
5.Q: Would L2 cache remain in the cache if there i get a system crash? With defer-write enabled
A: In 3.x version, L2 cache will get reset/cleared after an unexpected shutdown. In 4.x version, PrimoCache will verify L2 cache data at boot after an unexpected shutdown.For defer-write, whether you use L1 or L2 cache, the deferred write-data will get lost after an unexpected shutdown.
6.Q: Which data gets flushed to L2? Is it the older data that was waiting to flush to hard drive or is it the newer data that now goes to L2 instead of L1?
A: It's older data.