guide:cloud:practices
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guide:cloud:practices [2020/10/14 16:51] zmtshali [Acceptable User Policy (AUP)] |
guide:cloud:practices [2025/06/24 17:32] (current) bbarsch |
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| ====== Acceptable User Policy (AUP)====== | ====== Acceptable User Policy (AUP)====== | ||
| - | The cloud project account will be created and login credentials provided as soon as the registration on the Cloud Database has been approved, to register for cloud resources please following the link https://openstackusers.chpc.ac.za/ | + | The cloud project account will be created and login credentials provided as soon as the registration on the Cloud Database has been approved, to register for cloud resources please following the link https://sebowausers.nicis.ac.za/ |
| An initial vm user account will be setup with sudo privileges. | An initial vm user account will be setup with sudo privileges. | ||
| Line 74: | Line 74: | ||
| * Memory = 32G | * Memory = 32G | ||
| - | The Initial computing resources are determined by a selected resource flavor, each project is allowed a maximum of 400GB of storage by default. | + | The Initial computing resources are determined by a selected resource flavor, each project is allowed a |
| - | The storage options are CEPH and local storage. The local storage comes with/ | + | maximum of 400GB of storage by default. |
| - | Note : Ceph = 400GB - local storage | + | The storage options are CEPH and local storage. The local storage comes with/ |
| + | flavor when launching a virtual machine (VM). The Ceph storage is from creating a separate volume attachable | ||
| + | to your VM. | ||
| + | **Note : Ceph = 400GB - local storage** | ||
| Should more resources be required when the project | Should more resources be required when the project | ||
| Line 91: | Line 94: | ||
| CHPC does not provide windows licences, users requesting windows images should produce/ provide their own windows license | CHPC does not provide windows licences, users requesting windows images should produce/ provide their own windows license | ||
| - | |||
| - | Unplanned downtime/ | ||
| To minimize/ prevent data loss CHPC has implemented a ceph storage running on the chpc | To minimize/ prevent data loss CHPC has implemented a ceph storage running on the chpc | ||
| production cloud that is setup to keep 3 replicas of each set of data on each storage node. | production cloud that is setup to keep 3 replicas of each set of data on each storage node. | ||
| - | |||
| - | To minimize/ prevent data loss on the cloud when creating/ launching VMs: | ||
| - | * users must remember to select option **NO** when asked to delete volume when deleting an instance during the creating of the vm process, this will ensure that the data/ | ||
| - | |||
| - | In case of a natural disaster (floods, fires) that destroys the CHPC rosebank site where the openstack servers reside, any data lost during this disaster situation cannot be recovered. | ||
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