From 4cd9b283d3bec93b636752b01e950dfb095d3327 Mon Sep 17 00:00:00 2001 From: Daniel Dehennin Date: Fri, 7 Feb 2020 14:43:16 +0100 Subject: [PATCH] XFS barrier option is not supported on recent distributions It was deprecated since 2017 and remove in 2018. --- source/adminguide/basic_configuration.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/source/adminguide/basic_configuration.rst b/source/adminguide/basic_configuration.rst index 9707c2c..089a698 100644 --- a/source/adminguide/basic_configuration.rst +++ b/source/adminguide/basic_configuration.rst @@ -105,7 +105,7 @@ For the chunkservers If you are using XFS as the file system for the chunkserver directories, we recommend the following mount options:: - rw,noexec,nodev,noatime,nodiratime,largeio,inode64,barrier=0 + rw,noexec,nodev,noatime,nodiratime,largeio,inode64 This disables unneeded features from the mount which gives a slight performance increase especially in case of many chunks. It also increases the