From c6360d3403a380c8cd752e91ae540ccebe8d3357 Mon Sep 17 00:00:00 2001 From: Yong Huang Date: Thu, 25 Apr 2019 10:04:03 +0800 Subject: [PATCH] [Unity] Update doc for compressed volume support Change-Id: I02ba7f65bf4c47b64f7f94164a2689b00291bc3e --- .../block-storage/drivers/dell-emc-unity-driver.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/doc/source/configuration/block-storage/drivers/dell-emc-unity-driver.rst b/doc/source/configuration/block-storage/drivers/dell-emc-unity-driver.rst index be1f51d5e59..d3196801c12 100644 --- a/doc/source/configuration/block-storage/drivers/dell-emc-unity-driver.rst +++ b/doc/source/configuration/block-storage/drivers/dell-emc-unity-driver.rst @@ -264,6 +264,10 @@ enables compression support needs to be created first: Then create volume and specify the new created volume type. +.. note:: In Unity, only All-Flash pools support compressed volume, for the + other type of pools, "'compression_support': False" will be + returned when getting pool stats. + Storage-assisted volume migration support ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~