Difference between revisions of "Rocks: Reintall OS"
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(Created page with "<syntaxhighlight> rocks set host boot hostname action=install reboot </syntaxhighlight>") |
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| + | == Reinstall OS == | ||
| + | |||
| + | If OS needs to be reintalled, after previous installation using rocks: | ||
| + | |||
| + | On head node run: | ||
<syntaxhighlight> | <syntaxhighlight> | ||
rocks set host boot hostname action=install | rocks set host boot hostname action=install | ||
| − | reboot | + | </syntaxhighlight> |
| + | |||
| + | reboot the system | ||
| + | |||
| + | == Install new Node from scratch == | ||
| + | |||
| + | On Head node with new node powered off: | ||
| + | |||
| + | <syntaxhighlight> | ||
| + | insert-ethers rank=* | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | from head node: | ||
| + | <syntaxhighlight> | ||
| + | ipmitool | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Latest revision as of 15:27, 4 October 2012
Reinstall OS
If OS needs to be reintalled, after previous installation using rocks:
On head node run:
rocks set host boot hostname action=installreboot the system
Install new Node from scratch
On Head node with new node powered off:
insert-ethers rank=*from head node:
ipmitool