Orchestration layer and Service Sample Clauses

Orchestration layer and Service application layer interface‌ Figure 17 shows how the orchestration and the services layers interact with the lower and upper layers. The Orchestration layer coordinates the provisioning and management of data center resources (i.e. compute, storage, and network) in order to provision cloud services to the customer. Additionally, the orchestrator (the entity comprising the orchestration layer) may perform management of the data center resources for optimization and efficiency purposes. The service layer includes functional entities that do not necessarily coordinate data center resources, but still provides required functionality such as informative service, billing or other management services. In order to fulfill its purpose, the orchestration layer interacts with the different resource controllers. Infrastructure Control Layer (Network Controller) Services/applications Orchestration layer Customer Customer requests Storage Controller Compute Controller A-CPI Service provisioning and management A-CPI Figure 17 Interfaces for the orchestration and services layer‌ The network controller, which is generally referred as the Infrastructure Control Layer, enables programmatic control of abstract network resources through a set of APIs exposed at the A-CPI (Application-Controller Plane Interface). The programmatic control of network resources may comprise services for provisioning of network resources (e.g. optical connectivity, optical slices), services for policy and SLA configuration, informative services (monitoring data), etc. Using the A- CPI and the interfaces towards the other resource controllers (i.e. compute and storage) the orchestrator realizes the coordinated provisioning of cloud services to the customers. The message sequence chart in Figure 18 shows a high level interaction between various entities for the purpose of provisioning cloud services to customers. As it can be noticed in the figure, the orchestrator receives the customer’s request and further provisions the required DC resources using the capabilities exposed by the resource controllers (compute and network). Similarly, the services layer consumes the APIs exposed at the A-CPI in order to realize their functions. It is important to emphasize that the A-CPI provides capabilities for event notification. This would enable various services to receive notifications about network events and react to them accordingly. Customer Cloud service request Return service information Provision comput...
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Related to Orchestration layer and Service

  • Scope of Services The specific scope of work for each job shall be determined in advance and in writing between TIPS Member, Member’s design professionals and Vendor. It is permitted for the TIPS Member to provide a general scope description, but the awarded vendor should provide a written scope of work, and if applicable, according to the TIPS Member’s design Professional as part of the proposal. Once the scope of the job is agreed to, the TIPS Member will issue a PO and/or an Agreement or Contract with the Job Order Contract Proposal referenced or as an attachment along with bond and any other special provisions agreed by the TIPS Member. If special terms and conditions other than those covered within this solicitation and awarded Agreements are required, they will be attached to the PO and/or an Agreement or Contract and shall take precedence over those in this base TIPS Vendor Agreement.

  • Compassionate Leave (a) An employee is entitled to 2 days of compassionate leave for each occasion when a member of the employee's immediate family, or a member of the employee's household:

  • Services FASC agrees to provide to the Adviser the services indicated in Exhibit A to this Agreement (the “Services”).

  • Training a. The employer, in consultation with the local, shall be responsible for developing and implementing an ongoing harassment and sexual harassment awareness program for all employees. Where a program currently exists and meets the criteria listed in this agreement, such a program shall be deemed to satisfy the provisions of this article. This awareness program shall initially be for all employees and shall be scheduled at least once annually for all new employees to attend.

  • HEALTH AND SAFETY C8.1 The Contractor shall promptly notify the Authority of any health and safety hazards which may arise in connection with the performance of the Contract. The Authority shall promptly notify the Contractor of any health and safety hazards which may exist or arise at the Authority’s Premises and which may affect the Contractor in the performance of the Contract.

  • Long Service Leave All employees shall be entitled to long service leave in accordance with the relevant State Legislation. The employer will ensure that any registration necessary for the purposes of portable long service schemes will be undertaken.

  • Securities Law Information The Participant acknowledges that he or she is permitted to sell the Shares acquired under the Plan through the designated broker appointed by the Company, provided the sale of the Shares takes place outside of Canada through facilities of a stock exchange on which the Shares are listed (i.e., the NYSE).

  • Exchange Control Information Exchange control reporting is required for cash transactions exceeding AUD10,000 and for international fund transfers. If an Australian bank is assisting with the transaction, the bank will file the report on your behalf.

  • Procedure If any action is brought against an Underwriter, a Selected Dealer or a Controlling Person in respect of which indemnity may be sought against the Company pursuant to Section 6.1, such Underwriter, such Selected Dealer or Controlling Person, as the case may be, shall promptly notify the Company in writing of the institution of such action and the Company shall assume the defense of such action, including the employment and fees of counsel (subject to the reasonable approval of such Underwriter or such Selected Dealer, as the case may be) and payment of actual expenses. Such Underwriter, such Selected Dealer or Controlling Person shall have the right to employ its or their own counsel in any such case, but the fees and expenses of such counsel shall be at the expense of such Underwriter, such Selected Dealer or Controlling Person unless (i) the employment of such counsel at the expense of the Company shall have been authorized in writing by the Company in connection with the defense of such action, or (ii) the Company shall not have employed counsel to have charge of the defense of such action, or (iii) such indemnified party or parties shall have reasonably concluded that there may be defenses available to it or them which are different from or additional to those available to the Company (in which case the Company shall not have the right to direct the defense of such action on behalf of the indemnified party or parties), in any of which events the reasonable fees and expenses of not more than one additional firm of attorneys selected by such Underwriter (in addition to local counsel), Selected Dealer and/or Controlling Person shall be borne by the Company. Notwithstanding anything to the contrary contained herein, if any Underwriter, Selected Dealer or Controlling Person shall assume the defense of such action as provided above, the Company shall have the right to approve the terms of any settlement of such action which approval shall not be unreasonably withheld.

  • Safety Where an employee is prevented from working at the employee’s particular function as a result of unsafe conditions caused by the inclement weather, the employee may be transferred to other work in the employee’s classification on site, until the unsafe conditions are rectified. Where such alternative is not available and until the unsafe conditions are rectified, the employee shall remain on site. The employee shall be paid for such time without reduction of the employees’ inclement weather entitlement.

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