From 73ec23054e12a88b0a45c94ce1d5de4855650d82 Mon Sep 17 00:00:00 2001 From: Zac Dover Date: Wed, 23 Oct 2024 10:50:25 +1000 Subject: [PATCH] doc/glossary: add "PLP" to glossary Add "PLP" to the glossary. Co-authored-by: Anthony D'Atri Signed-off-by: Zac Dover (cherry picked from commit 599bdbf0a240ee718ed6da4104141b0f23330fbe) --- doc/glossary.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/doc/glossary.rst b/doc/glossary.rst index 631b7b532a6..fea3d3be69e 100644 --- a/doc/glossary.rst +++ b/doc/glossary.rst @@ -395,7 +395,15 @@ placement group, and each placement group belongs to exactly one Ceph pool. + PLP + **P**\ower **L**\oss **P**\rotection. A technology that + protects the data of solid-state drives by using capacitors to + extend the amount of time available for transferring data from + the DRAM cache to the SSD's permanent memory. Consumer-grade + SSDs are rarely equipped with PLP. + :ref:`Pool` + A pool is a logical partition used to store objects. Pools -- 2.39.5