Better section name

[ikiwiki.git] / docs / docs / howtos / howtorecoverdataonhammerfs / index.mdwn

diff --git a/docs/docs/howtos/howtorecoverdataonhammerfs/index.mdwn b/docs/docs/howtos/howtorecoverdataonhammerfs/index.mdwn
index 8f3cec5..641e7cf 100644 (file)
--- a/docs/docs/howtos/howtorecoverdataonhammerfs/index.mdwn
+++ b/docs/docs/howtos/howtorecoverdataonhammerfs/index.mdwn
@@ -1,6 +1,6 @@
 [[!toc  levels=3]]
 # Introduction
-The purpose of this document is to demonstarate to the reader how to restore data on a hammer 
+The purpose of this document is to demonstrate to the reader how to restore data on a hammer 
 filesystem(files/directories). This will also cover how to adjust history retention.
 
 # Getting history records of a file
@@ -125,10 +125,13 @@ Defaults are:
 
 If period hasn't passed since the previous cleanup run nothing is done.
 
-By the default configuration file will create a daily snapshot, basicly what it means is it will make a snapshot every 24hr for 60 days, you can find your snapshots in /var/hammer/<pfs>/snapshots.
-It will aslo do a daily pruning for example if you want it to run everyday for 30 minutes the configuration will look like this:
+By the default configuration file a daily snapshot will be created daily and kept for 60 days, you can find your snapshots in /var/hammer/&lt;pfs&gt;/snapshots.
+For the other actions (prune, rebalance, dedup, reblock, recopy), the second parameter is the maximum time the action may take.
 
-           prune      1d 30m
+For instance
+           dedup      1d 30m
+means, that once per day, your hammer file systems will be deduplicated for up to 30 minutes.
 
-rebalancing, deduping(This feature is introduced in 2.9 DragonFly kernel version wich at the moment is being developed),
-reblocking - reblocking will reorder all elements and thus defragment the file system and free space for reuse. And do a montly recopy run.
+Reblocking will reorder all elements and thus defragment the file system and free space for reuse. And do a montly recopy run.
+
+You can read the full details HAMMER(8).