X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=BackupAndRestore.xml;h=8e8fcf86a636d6034c8d9dda98ceff233fd59b2e;hb=00c99af814574fe85ae7bea886d9fffcce4d0261;hp=30f97c7f7508177d193def50ced0a747d9e20ece;hpb=69ec928d39070d5836fdbaca1a2f62f2f378b63f;p=doc%2Fmanual.git
diff --git a/BackupAndRestore.xml b/BackupAndRestore.xml
index 30f97c7..8e8fcf8 100644
--- a/BackupAndRestore.xml
+++ b/BackupAndRestore.xml
@@ -10,12 +10,12 @@
-
+
-
+
@@ -30,13 +30,13 @@
-
+
It is strongly recommended that sites perform
periodic device-level backup of the MDT(s)
- (),
+ (),
for example twice a week with alternate backups going to a separate
device, even if there is not enough capacity to do a full backup of all
of the filesystem data. Even if there are separate file-level backups of
@@ -52,7 +52,7 @@
it is needed), and only needs good linear read/write performance. While
the device-level MDT backup is not useful for restoring individual files,
it is most efficient to handle the case of MDT failure or corruption.
-
+
backup
@@ -152,7 +152,7 @@
lustre_rsync is run, the user must specify a set of
parameters for the program to use. These parameters are described in
the following table and in
- . On subsequent runs, these
+ . On subsequent runs, these
parameters are stored in the the status file, and only the name of the
status file needs to be passed to
lustre_rsync.
@@ -403,7 +403,7 @@ Changelog records consumed: 42
-
+
backup
@@ -518,8 +518,9 @@ Changelog records consumed: 42
backup
OST and MDT
Backing Up an OST or MDT
- If backing up an MDT, substitute mdt for
- ost in the instructions below.
+ The below examples show backing up an OST filesystem. When backing
+ up an MDT, substitute mdt for ost
+ in the instructions below.
Umount the target
@@ -776,9 +777,9 @@ trusted.fid= \
will be immediately although there may be I/O errors reading
from files that are present on the MDT but not the OSTs, and files that
were created after the MDT backup will not be accessible or visible. See
- for details on using LFSCK.
+ for details on using LFSCK.
-
+
backup
@@ -1098,4 +1099,6 @@ fstab passwds
-
+