X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=blobdiff_plain;f=pve-installation.adoc;h=b49b866900d5e6c072883db4984eff1c26841baa;hp=065c686f6995f9918febad804d584e440f0c6141;hb=22e65cdff9e64cc76fbce0a3f8aa0411b7360090;hpb=d7495642819a70f532cfd5bbbb4dbad4929cec53

diff --git a/pve-installation.adoc b/pve-installation.adoc
index 065c686..b49b866 100644
--- a/pve-installation.adoc
+++ b/pve-installation.adoc
@@ -74,9 +74,9 @@ ZFS supports several software RAID levels, so this is specially useful
 if you do not have a hardware RAID controller. The `Options` button
 lets you select the ZFS RAID level, and you can choose disks there.
 
-The next pages just asks for basic configuration options like time
+The next pages just ask for basic configuration options like time
 zone and keyboard layout. You also need to specify your email address
-and select a superuser password.
+and superuser (root) password (must have at least 5 characters).
 
 The last step is the network configuration. Please note that you can
 use either IPv4 or IPv6 here, but not both. If you want to configure a
@@ -121,8 +121,7 @@ system.
 
 `maxvz`::
 
-Define the size of the `data` volume, which is mounted at
-`/var/lib/vz`.
+Define the size of the `data` volume.
 
 `minfree`::
 
@@ -136,8 +135,9 @@ required for lvmthin snapshots).
 ZFS Performance Tips
 ^^^^^^^^^^^^^^^^^^^^
 
-ZFS uses a lot of memory, so it is best to add additional 8-16GB RAM
-if you want to use ZFS.
+ZFS uses a lot of memory, so it is best to add additional RAM if you
+want to use ZFS. A good calculation is 4GB plus 1GB RAM for each TB
+RAW disk space.
 
 ZFS also provides the feature to use a fast SSD drive as write cache. The
 write cache is called the ZFS Intent Log (ZIL). You can add that after
@@ -159,7 +159,7 @@ Install {pve} on Debian
 ~~~~~~~~~~~~~~~~~~~~~~~
 
 {pve} ships as a set of Debian packages, so you can simply install it
-on top of a normal Debian installation.  After configuring the
+on top of a normal Debian installation. After configuring the
 repositories, you need to run:
 
 [source,bash]
@@ -168,8 +168,8 @@ apt-get update
 apt-get install proxmox-ve
 ----
 
-You can find a detailed step by step howto on the {pve}
-http://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_Jessie[wiki].
+You can find a detailed step by step howto on the
+{webwiki-url}Install_Proxmox_VE_on_Debian_Jessie[wiki].
 
 endif::wiki[]
 
@@ -199,4 +199,3 @@ See Also
 * link:/wiki/Installation:_Tips_and_Tricks[Installation: Tips and Tricks]
 
 endif::wiki[]
-