Differences

This shows you the differences between two versions of the page.

--- filer:details [2007/04/23 16:15] – damir
+++ filer:details [2015/07/01 13:37] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
-====== Technical Detail of The principal File Server ======
+====== Technical Detail of The main File Server ======
 {{filer:filer.png|File Server}}
-===== What happens in case of Failure =====
+===== What happens if a user want to recover a deleted file =====
-The file server that record all the homedir (the personal directories of all users) is a NetApp Appliance, that include a lot of features to prevent the loss or damage of datum.\\
+The second option that help a user to maintain his/hers files is the **.snapshot** feature. Refer to the [[backup:snapshot|snapshot]] page in order to understand and use it.
-The 14 disks used by the device are configured in RAID level 5 mode, this means that even in case of failure of one or more disks, the datum recorded are safe. The Server has 3 spare disk that are used whe one or more of the "online" disks stop working. The change is done automatically by the system and a mail message is sent to the System Administrators and to the technical support that will send a new disk. The hardware substitution of the damaged disk(s) is done without interruption of the service.
-===== What happens if a user want a deleted file =====
-The second option that help a user to maintain his/hers files is the **.snapshot** feature. Refer to the [[backup:snapshot|snapshot]] page in order to understand and use it.