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Merged
lwilson merged 1 commit into from
May 12, 2021
Merged

Issue #327: Updated documentation to include underscore character as … #334

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3 changes: 1 addition & 2 deletions docs/INSTALL_OMNIA_APPLIANCE.md
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Expand Up @@ -32,7 +32,7 @@ __Note:__

d. Provide a mapping file for DHCP configuration under `mapping_file_path`. The **mapping_file.csv** template file is present under `omnia/examples`. Enter the details in the order: `MAC, Hostname, IP`. The header in the template file must not be deleted before saving the file.
If you want to continue without providing a mapping file, leave the `mapping_file_path` value as blank.
__Note:__ Ensure that duplicate values are not provided for MAC, Hostname, and IP in the mapping file. The Hostname should not contain the following characters: , (comma), \. (period), and - (hyphen).
__Note:__ Ensure that duplicate values are not provided for MAC, Hostname, and IP in the mapping file. The Hostname should not contain the following characters: , (comma), \. (period), and _ (underscore).

e. Provide valid DHCP range for HPC cluster under the variables `dhcp_start_ip_range` and `dhcp_end_ip_range`.

Expand All @@ -43,7 +43,6 @@ Omnia considers the following usernames as default:
* `admin` for AWX
* `slurm` for MariaDB


7. Run `ansible-playbook appliance.yml` to install the Omnia appliance.

Omnia creates a log file which is available at: `/var/log/omnia.log`.
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2 changes: 1 addition & 1 deletion docs/PREINSTALL_OMNIA_APPLIANCE.md
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Expand Up @@ -10,7 +10,7 @@ Ensure that the following prequisites are met before installing the Omnia applia
* To provision the bare metal servers, go to http://isoredirect.centos.org/centos/7/isos/x86_64/ and download the **CentOS-7-x86_64-Minimal-2009** ISO file.
* For DHCP configuration, you can provide a mapping file. The provided details must be in the format: MAC, Hostname, IP. For example, `xx:xx:4B:C4:xx:44,validation01,172.17.0.81` and `xx:xx:4B:C5:xx:52,validation02,172.17.0.82` are valid entries.
__Note:__ A template for mapping file is present in the `omnia/examples`, named `mapping_file.csv`. The header in the template file must not be deleted before saving the file.
__Note:__ Ensure that duplicate values are not provided for MAC, Hostname, and IP in the mapping file. The Hostname should not contain the following characters: , (comma), \. (period), and - (hyphen).
__Note:__ Ensure that duplicate values are not provided for MAC, Hostname, and IP in the mapping file. The Hostname should not contain the following characters: , (comma), \. (period), and _ (underscore).
* Connect one of the Ethernet cards on the management node to the HPC switch and the other ethernet card connected to the global network.
* If SELinux is not disabled on the management node, disable it from `/etc/sysconfig/selinux` and restart the management node.
* The default mode of PXE is __UEFI__, and the BIOS Legacy Mode is not supported.
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