Resource Utilisation and Availability Sample Clauses

Resource Utilisation and Availability. In order to allocate the desired resources to fulfil requests from a VDC owner, physical resource utilisation information must be available to the VDC provider/service. In addition, the topology of the physical network as well as an inventory of devices must be retrievable in order to compute the logical networks that may be supported. Table 1 summarizes the main interactions between the orchestrator and the SDN controller to achieve this purpose. Table 1 – Summary of interaction between the orchestrator and the SDN controller for DCN and VDC instance resource utilization and availability. Orchestrator required action/information and involved modules SDN service/request Information VDC provider VDC client -DCN Orchestrator Network device utilisation -Flow Statistics URI POST/restconf/operati ons/opendaylight- flow-statistics:get-all- flows-statistics-from- all-flow-tables -Port Statistics URI POST/restconf/operati ons/opendaylight-port- statistics:get-all-node- connectors-statistics Lists flows currently installed in each device (flow table) Flow: -Packet count -Duration -Byte count Port: -Drops -Byte count -Packet Count Complete view of all flows and ports statistics on all network devices. Should only see its own flows and port statistics. -DCN Orchestrator Network device inventory and topology -Inventory Manager, Topology Manager URI POST/restconf/config/ opendaylight- inventory:nodes -Virtual Infrastructure Manager URI GET/restconf/config/v irtual-infrastructure- manager:slice/<Tenant ID>/<SliceID> Device list detailing: -Type -Capabilities -Ports -Etc. Uses inventory and topology for orchestration and allocation algorithms. Can view full physical network topology. Should be provided an inventory consisting only of allocated devices and slice.
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Resource Utilisation and Availability. The DCN orchestrator, that is, the module that executes the allocation algorithms, must be able to access information on the network devices and their capabilities, the topology of the network and the flows with which each device have been programmed. The REST interfaces for accessing this information are simple and so the workflows are made up of simple requests for information and replies of lists. From the DCN orchestrator, the requests are issued towards the ODL client in the Neutron OS service (via Heat). The ODL client is then the responsible to interact with the corresponding modules/services at the ODL SDN controller. Figure 9 and Figure 10 detail the interactions for reviving the topological information of the physical network and the statistics of the flows and ports at the network, respectively. Figure 9 – Workflows for network topology information. Figure 10 – Workflows for network utilization statistics.

Related to Resource Utilisation and Availability

  • General Availability The commitment to availability specified in the letter of appointment shall be subject to mutually acceptable revision. Such revision will occur once per year, or, if mutually agreed between the Employer and the employee, on a more frequent basis. The Employer will issue a revised letter of appointment to reflect approved changes to employee’s general availability.

  • Service Availability You understand that Service availability is at all times conditioned upon the corresponding operation and availability of the communication systems used in communicating your instructions and requests to the Credit Union. We will not be liable or have any responsibility of any kind for any loss or damage thereby incurred by you in the event of any failure or interruption of such communication systems or services resulting from the act or omission of any third party, or from any other cause not reasonably within the control of the Credit Union.

  • Non-Availability of Funds Every payment obligation of the State under this Charter is conditioned upon the availability of funds continuing to be appropriated or allocated for the payment of such obligations. If funds are not allocated and available for the continuance of this Charter, the Commission may terminate this Charter at the end of the period for which funds are available. No liability shall accrue to the Commission, nor the State, or any of its subdivisions, departments or divisions, in the event this provision is exercised, and neither the Commission nor the State shall be obligated or liable for any future payments or for any damages as a result of termination under this paragraph.

  • EPP service availability Refers to the ability of the TLD EPP servers as a group, to respond to commands from the Registry accredited Registrars, who already have credentials to the servers. The response shall include appropriate data from the Registry System. An EPP command with “EPP command RTT” 5 times higher than the corresponding SLR will be considered as unanswered. If 51% or more of the EPP testing probes see the EPP service as unavailable during a given time, the EPP service will be considered unavailable.

  • System Availability System Availability percentage is calculated as follows:  Total MinutesintheMonth −Downtime   System Availability%age =  Total MinutesintheMonth *100    System Availability SLA (“SLA”) 99.5% System Availability percentage during each Month for productive versions Credit 2% of Monthly Subscription Fees for each 1% below SLA, not to exceed 100% of Monthly Subscription Fees Excluded Downtime Total Minutes in the Month attributable to: (i) a Scheduled Downtime for which a Regular Maintenance Window is described in Section 4 below, or (ii) any other Scheduled Downtime according to Section 4 for which the customer has been notified at least five (5) business days prior to such Scheduled Downtime or (iii) unavailability caused by factors outside of SAP’s reasonable control, such as unpredictable and unforeseeable events that could not have been avoided even if reasonable care had been exercised. Scheduled Downtime Scheduled Downtime for the applicable Cloud Services to which customer has subscribed is set forth in Section 4 below entitled “Maintenance Windows for Cloud Services”.

  • RDDS availability Refers to the ability of all the RDDS services for the TLD, to respond to queries from an Internet user with appropriate data from the relevant Registry System. If 51% or more of the RDDS testing probes see any of the RDDS services as unavailable during a given time, the RDDS will be considered unavailable.

  • Therapist Availability Therapist’s office is equipped with a confidential voice mail system that allows Patient to leave a message at any time. Therapist will make every effort to return calls within 24 hours (or by the next business day), but cannot guarantee the calls will be returned immediately. Therapist is unable to provide 24-hour crisis service. In the event that Patient is feeling unsafe or requires immediate medical or psychiatric assistance, he/she should call 911, or go to the nearest emergency room.

  • Fund Availability Financial obligations of the University payable after the current Fiscal Year are contingent upon funds for that purpose being appropriated, budgeted, and otherwise made available.

  • AVAILABILITY OF AGREEMENT The employer must ensure that copies of this Agreement and the NES are available to all employees to whom they apply, such as on a notice board which is conveniently located at or near the workplace or through electronic means, whichever makes them more accessible. PART 2 - ENGAGEMENT

  • Availability of Funds Unless Administrative Agent shall have been notified by any Lender prior to the applicable Credit Date that such Lender does not intend to make available to Administrative Agent the amount of such Lender’s Loan requested on such Credit Date, Administrative Agent may assume that such Lender has made such amount available to Administrative Agent on such Credit Date and Administrative Agent may, in its sole discretion, but shall not be obligated to, make available to Borrower a corresponding amount on such Credit Date. If such corresponding amount is not in fact made available to Administrative Agent by such Lender, Administrative Agent shall be entitled to recover such corresponding amount on demand from such Lender together with interest thereon, for each day from such Credit Date until the date such amount is paid to Administrative Agent, at the customary rate set by Administrative Agent for the correction of errors among banks for three Business Days and thereafter at the Base Rate. If such Lender does not pay such corresponding amount forthwith upon Administrative Agent’s demand therefor, Administrative Agent shall promptly notify Borrower and Borrower shall immediately pay such corresponding amount to Administrative Agent together with interest thereon, for each day from such Credit Date until the date such amount is paid to Administrative Agent, at the rate payable hereunder for Base Rate Loans for such Class of Loans. Nothing in this Section 2.5(b) shall be deemed to relieve any Lender from its obligation to fulfill its Term Loan Commitments and Revolving Commitments hereunder or to prejudice any rights that Borrower may have against any Lender as a result of any default by such Lender hereunder.

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