Difference between revisions of "Procedure Downtime Declaration"
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[[Image:EcosystemDowntime.png|centre]] | [[Image:EcosystemDowntime.png|centre]] | ||
| − | The downtime | + | The downtime can be caused by (1) an infrastructure/VO/VRE upgrade or (2) the unavailability of nodes (check below). In this second case, different procedures apply whether the unavailability affects gCube nodes, gLite nodes or Hadoop nodes. In any case, the [[Role Infrastructure Manager|Infrastructure Manager]], [[Role VO Manager|VO Manager]] or [[Role VRE Manager|VRE Manager]] must analyse the impact of the nodes unavailability and declare the appropriate downtime. |
Information about all declared scheduled downtimes is gathered [[Resources Downtimes|here]]. | Information about all declared scheduled downtimes is gathered [[Resources Downtimes|here]]. | ||
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== gCube Nodes == | == gCube Nodes == | ||
| − | The unavailability of gCube nodes must be declared by the [[Role Site Manager|Site Manager]] by sending an email to the [mailto: | + | The unavailability of gCube nodes must be declared by the [[Role Site Manager|Site Manager]] by sending an email to the [mailto:wp5@imarine.research-infrastructures.eu WP5] mailing list. The email must contain information about the unavailability duration as well as a list of the affected nodes. |
== gLite Nodes == | == gLite Nodes == | ||
| − | The unavailability of gLite nodes must be declared by the [[Role Site Manager|Site Manager]] following the EGI [ | + | The unavailability of gLite nodes must be declared by the [[Role Site Manager|Site Manager]] following the EGI [https://wiki.egi.eu/wiki/GOCDB/Input_System_User_Documentation#Downtimes downtime] procedure. [[Role Site Manager|Site Managers]] must declare the unavailability using the [http://goc.egi.eu/ GOCDB] website in the section related to their site. |
== Hadoop Nodes == | == Hadoop Nodes == | ||
| − | The unavailability of Hadoop nodes must be declared by the [[Role Site Manager|Site Manager]] by sending an email to the [mailto: | + | The unavailability of Hadoop nodes must be declared by the [[Role Site Manager|Site Manager]] by sending an email to the [mailto:wp5@imarine.research-infrastructures.eu WP5] mailing list. The email must contain information about the unavailability duration as well as a list of the affected nodes. |
Revision as of 17:25, 7 December 2011
Any scheduled downtime must be announced in advance to the user communities. The announcement is done by the Infrastructure Manager, VO Manager or VRE Manager exploiting the facilities offered on each VOVirtual Organization;/VREVirtual Research Environment. by the Resource Management portlet.
The downtime can be caused by (1) an infrastructure/VOVirtual Organization;/VREVirtual Research Environment. upgrade or (2) the unavailability of nodes (check below). In this second case, different procedures apply whether the unavailability affects gCube nodes, gLite nodes or Hadoop nodes. In any case, the Infrastructure Manager, VO Manager or VRE Manager must analyse the impact of the nodes unavailability and declare the appropriate downtime.
Information about all declared scheduled downtimes is gathered here.
gCube Nodes
The unavailability of gCube nodes must be declared by the Site Manager by sending an email to the WP5 mailing list. The email must contain information about the unavailability duration as well as a list of the affected nodes.
gLite Nodes
The unavailability of gLite nodes must be declared by the Site Manager following the EGI downtime procedure. Site Managers must declare the unavailability using the GOCDB website in the section related to their site.
Hadoop Nodes
The unavailability of Hadoop nodes must be declared by the Site Manager by sending an email to the WP5 mailing list. The email must contain information about the unavailability duration as well as a list of the affected nodes.
