X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Fdoc%2Ftunefs.lustre.8;h=bde107178ddff91ad23669399456c884be341171;hp=3d8c6b669812ac6322267d50d76ecbabb468e6ea;hb=f38f09e02a05c82718344ad86f80a4a0f399af9d;hpb=2a34dc95bd100c181573e231047ff8976e296a36

diff --git a/lustre/doc/tunefs.lustre.8 b/lustre/doc/tunefs.lustre.8
index 3d8c6b6..bde1071 100644
--- a/lustre/doc/tunefs.lustre.8
+++ b/lustre/doc/tunefs.lustre.8
@@ -134,6 +134,19 @@ Correct order of operations is:
 .br
 * Mount clients
 .TP
+.BI \--nolocallogs
+Use configuration logs from the MGS, not local ones.
+.br
+There is feature that starts a target with a local copy of
+the config log in order to avoid a delay in communicating with
+the MGS and to load MGS log updates later on.
+However, that feature is not always useful.
+.br
+replace_nids changes config logs on the server side and local copies
+become invalid. --nolocallogs sets the nolocallogs mount flag,
+which causes the local copy of the config log to be ignored.
+The flag is reset once new logs are downloaded from MGS.
+.TP
 .BI \--quota
 Enable space accounting on old 2.x devices.