what happens to L1 cache content on shutdown?

[kio80]

Does the l1 cache content get written to l2 cache on shutdown? Or is it wiped?

[Support]

So far L1 cache content is discarded on shutdown. But in next version we'll have a better solution and PrimoCache will automatically write hot data in L1 to L2.

[Incriminated]

First the defer-write data (if any) gets stored (flush to disk).
After that any R/W-cached blocks get wiped, yes.

[username]

So far L1 cache content is discarded on shutdown. But in next version we'll have a better solution and PrimoCache will automatically write hot data in L1 to L2.

Would it be possible to write that data to a primary storage in case I don't want to use the L2 cache medium?