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Remove trailing spaces in file xCAT-client/pods/man1/mkzone.1.pod

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GONG Jie
2017-12-31 23:59:59 +00:00
parent 65ddb00a48
commit 0a9977ad54
1 changed files with 13 additions and 13 deletions
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26
xCAT-client/pods/man1/mkzone.1.pod
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@@ -1,10 +1,10 @@
=head1 B<NAME>
B<mkzone> - Defines a new zone in the cluster.
B<mkzone> - Defines a new zone in the cluster.
=head1 B<SYNOPSIS>
B<mkzone> I<zonename> [B<--defaultzone>] [B<-k> I<full path to the ssh RSA private key>] [B<-a> I<noderange>] [B<-g>] [B<-f>] [B<-s> I<{yes|no}>] [B<-V>]
B<mkzone> I<zonename> [B<--defaultzone>] [B<-k> I<full path to the ssh RSA private key>] [B<-a> I<noderange>] [B<-g>] [B<-f>] [B<-s> I<{yes|no}>] [B<-V>]
B<mkzone> [B<-h> | B<-v>]
@@ -12,20 +12,20 @@ B<mkzone> [B<-h> | B<-v>]
The B<mkzone> command is designed to divide the xCAT cluster into multiple zones. The nodes in each zone will share common root ssh keys. This allows the nodes in a zone to be able to as root ssh to each other without password, but cannot do the same to any node in another zone. All zones share a common xCAT Management Node and database including the site table, which defines the attributes of the entire cluster.
The mkzone command is only supported on Linux ( No AIX support).
The nodes are not updated with the new root ssh keys by mkzone. You must run updatenode -k or xdsh -K to the nodes to update the root ssh keys to the new generated zone keys. This will also sync any service nodes with the zone keys, if you have a hierarchical cluster.
The nodes are not updated with the new root ssh keys by mkzone. You must run updatenode -k or xdsh -K to the nodes to update the root ssh keys to the new generated zone keys. This will also sync any service nodes with the zone keys, if you have a hierarchical cluster.
Note: if any zones in the zone table, there must be one and only one defaultzone. Otherwise, errors will occur.
=head1 B<OPTIONS>
=over 5
=item B<-h>|B<--help>
=item B<-h>|B<--help>
Displays usage information.
Displays usage information.
=item B<-v>|B<--version>
=item B<-v>|B<--version>
Displays command version and build date.
Displays command version and build date.
=item B<-k | --sshkeypath> I<full path to the ssh RSA private key>
@@ -37,7 +37,7 @@ If -f is not used, then it will generate a set of root ssh keys for the zone an
if --defaultzone is input, then it will set the zone defaultzone attribute to yes; otherwise it will set to no.
if --defaultzone is input and another zone is currently the default,
then the -f flag must be used to force a change to the new defaultzone.
If -f flag is not use an error will be returned and no change made.
If -f flag is not use an error will be returned and no change made.
Note: if any zones in the zone table, there must be one and only one defaultzone. Otherwise, errors will occur.
=item B<-a | --addnoderange> I<noderange>
@@ -49,13 +49,13 @@ it will add the group name "zonename" to each node in the noderange.
=item B<-s| --sshbetweennodes> B<yes|no>
If -s entered, the zone sshbetweennodes attribute will be set to yes or no. It defaults to yes. When this is set to yes, then ssh will be setup
to allow passwordless root access between nodes. If no, then root will be prompted for a password when running ssh between the nodes in the zone.
to allow passwordless root access between nodes. If no, then root will be prompted for a password when running ssh between the nodes in the zone.
=item B<-f | --force>
=item B<-f | --force>
Used with the (--defaultzone) flag to override the current default zone.
=item B<-g | --assigngroup>
=item B<-g | --assigngroup>
Used with the (-a) flag to create the group zonename for all nodes in the input noderange.
@@ -74,7 +74,7 @@ To make a new zone1 using defaults, enter:
mkzone zone1
Note: with the first B<mkzone>, you will automatically get the xcatdefault zone created as the default zone. This zone uses ssh keys from <roothome>/.ssh directory.
Note: with the first B<mkzone>, you will automatically get the xcatdefault zone created as the default zone. This zone uses ssh keys from <roothome>/.ssh directory.
=item 2.
To make a new zone2 using defaults and make it the default zone enter:
@@ -85,7 +85,7 @@ To make a new zone2 using defaults and make it the default zone enter:
To make a new zone2A using the ssh id_rsa private key in /root/.ssh:
mkzone zone2A -k /root/.ssh
mkzone zone2A -k /root/.ssh
=item 4.