Editando Pacemaker (sección)

==== Configuración del iSCSI Target (targetcli) ====

Acceder a la consola de configuración:

<syntaxhighlight lang="bash">
[root@icecube ~]# targetcli
Warning: Could not load preferences file /root/.targetcli/prefs.bin.
targetcli shell version 2.1.53
Copyright 2011-2013 by Datera, Inc and others.
For help on commands, type 'help'.
</syntaxhighlight>


Crear el backstore y el target iSCSI:
<syntaxhighlight lang="bash">
/> cd backstores/fileio
/backstores/fileio> create disk01 /var/lib/iscsi_disks/disk01.img 8G
Created fileio disk01 with size 8589934592

/backstores/fileio> cd /iscsi
/iscsi> create iqn.2027-04.icecube:storage.target00
Created target iqn.2027-04.icecube:storage.target00.
Created TPG 1.
Global pref auto_add_default_portal=true
Created default portal listening on all IPs (0.0.0.0), port 3260.
</syntaxhighlight>

Crear el LUN y asociarlo al target:
<syntaxhighlight lang="bash">
/iscsi> cd iqn.2027-04.icecube:storage.target00/tpg1/luns
/iscsi/iqn.20...t00/tpg1/luns> create /backstores/fileio/disk01
Created LUN 0.
</syntaxhighlight>

Configurar ACLs y autenticación CHAP:

<syntaxhighlight lang="bash">
/iscsi/iqn.20...t00/tpg1/luns> cd ../acls

/iscsi/iqn.20...t00/tpg1/acls> create iqn.2027-04.icecube:www.icecube
Created Node ACL for iqn.2027-04.icecube:www.icecube
Created mapped LUN 0.

/iscsi/iqn.20...t00/tpg1/acls> cd iqn.2027-04.icecube:www.icecube

/iscsi/iqn.20...e:www.icecube> set auth userid=bonzo
Parameter userid is now 'bonzo'.
/iscsi/iqn.20...e:www.icecube> set auth password=PASSWORD2020
Parameter password is now 'PASSWORD2020'.
</syntaxhighlight>

Salir y guardar la configuración:
<syntaxhighlight lang="bash">
/iscsi/iqn.20...e:www.icecube> exit
Global pref auto_save_on_exit=true
Configuration saved to /etc/target/saveconfig.json
</syntaxhighlight>


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