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how to disable read cache with SSD on linux

idata
Esteemed Contributor III

Hi,

I have SSD connected to linux machine and its status is shown as "[sdb] Write cache: enabled, read cache: enabled" in dmesg. I knew we can disable write cache using hdparm. Is there any way to disable read cache and is this read cache present on SSD ?

Thank you in advance....

Regards,

Ramu

1 REPLY 1

idata
Esteemed Contributor III

Ramu -

This read cache message doesn't apply to the Intel SSDs so no need to disable.

CSolid