We plan on creating a private network segment for ethernet based Lights Out Management ports for our servers. This will be a 10.x.x.x/8 network that follows a specific convention to map IP addresses to physical rack U locations. The second octet of the IP address maps to the row, the third maps to the rack and the fourth maps to the U number in the rack. So a server in row 2, rack 4 and U 24 would have the IP address 10.2.4.24.

When configuring IP settings use the Gateway 10.1.2.1 and Subnet Mask 255.0.0.0

There is a VM running on sandbox01 that is connected to the ILOM network. This host acts as a gateway into the network, the fqdn is lightsout.cs.virginia.edu.

From lightsout you can directly ssh to any of the ZFS servers. Here is a look at the /etc/hosts file on lightsout:

10.1.2.2    lightsout.ilom
10.1.2.5    zfs3.ilom
10.1.2.9    zfs2.ilom
10.1.2.11   zfs1.ilom

10.1.2.33   samba01.ilom


The following are HP Proliant Servers that have been added to iLO network:
10.1.1.38   coresrv01
10.1.1.20   coresrv05
10.1.1.35   corewsrv01
10.1.5.22   winserv01
10.1.1.17   printserver
10.1.1.26   corezfs01
10.1.1.23   testzfs/corezfs02
10.1.1.14   corezfs03
10.1.5.36   labsrv01
10.1.5.37   labsrv02
10.1.5.35   labsrv04
10.1.5.34   labsrv05
10.1.5.33   labsrv06

You can log in to these ILOM connections using the credentials root : gettys

Once connected to the ILOM you can either control the OS Console, or enter commands via the ILOM Console. See the article on SPARC ILOM for more information.