From 0c402b0ed45ec63c041b4334c09e437f575f77e6 Mon Sep 17 00:00:00 2001 From: Linda Bebernes Date: Mon, 14 Oct 2013 14:09:45 -0700 Subject: [PATCH] LUDOC-27 mkfs.lustre: Updated descriptions for filesystem and index options. Completed LUDOC-27 "documenting new mkfs.lustre features" subtask to LUDOC-3) per instructions from Zhiqi. Edited descriptions for the "filesystem" and "index" options to the mkfs.lustre command in Section 36.14. Signed-off-by: Linda Bebernes Change-Id: I04e24a3f407e535d740daa1e2963168f9f30dacd Reviewed-on: http://review.whamcloud.com/7947 Tested-by: Hudson Reviewed-by: Richard Henwood --- SystemConfigurationUtilities.xml | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/SystemConfigurationUtilities.xml b/SystemConfigurationUtilities.xml index e0ce856..66bd7fc 100644 --- a/SystemConfigurationUtilities.xml +++ b/SystemConfigurationUtilities.xml @@ -1589,7 +1589,8 @@ mkfs.lustre --servicenode=nid,... - Sets the NID(s) of all service node, including failover partner as well as primary node service nids. This option can be repeated as needed. + Sets the NID(s) of all service node, including failover partner as well as + primary node service nids. This option can be repeated as needed. This cannot be used with --failnode. @@ -1598,19 +1599,19 @@ mkfs.lustre --fsname=filesystem_name - The Lustre file system of which this service/node will be a part. The default file system name is 'lustreâ€. -   - - The file system name is limited to 8 characters. - + The name of the Lustre file system to which this node belongs. The file system + name is limited to 8 characters. The default file system name is + lustre. - --index=index + + --index=index_number - Specifies the OST or MDT number. This should always be used when formatting OSTs, in order to ensure that there is a simple mapping between the OST index and the OSS node and device it is located on. + Specifies the OST or MDT number (0...N). This allows mapping between the OSS + and MDS node and the device on which the OST or MDT is located. @@ -2292,7 +2293,8 @@ tunefs.lustre --fsname=filesystem_name - The Lustre file system of which this service will be a part. The default file system name is 'lustreâ€. + The Lustre file system of which this service will be a part. The default file + system name is lustre. -- 1.8.3.1