Contemporary Grid monitoring services lack the resources might lead to delayed, if not wrong, scheduling and functionality to monitor batch-schedulers' job queue information management decisions. For example a pre-emption process and the status of jobs submitted. Moreover, the monitored data could be initiated even when the situation on the ground has delivered by them is only virtually real-time. The former implies improved to normal. Consequently, it will induce an additional that these services are not capable of monitoring a batchoverhead instead of benefits. scheduler's inability to process a particular job. The latter implies that the strategies based solely upon the currency of Secondly, the inability of contemporary Grid monitoring monitored information can lead to delayed, if not wrong, services to monitor batched jobs makes meta-schedulers prone scheduling and management decisions. Batch-scheduler to mistakes like delegating jobs to a batch-scheduler where a monitoring is fundamentally imperative for future resource site is continuously failing a particular job. For e.g. according performance predictions that help meta-schedulers in deciding to condor manual [5] condor lacks the ability to reschedule the optimal schedules for deadline-constrained jobs. We have job elsewhere if a failing site still holds better credentials in developed a meta-scheduler information service (MSIS), which terms of least load and more free resources etc i.e. better load monitors the batch-schedulers for up-to-date information about index. It can result in a batch-scheduler scheduling the same their job queues, current status of the jobs and the underlying job to the same site which has a history of failing that job in the resources. MSIS can be used in its two totally independent earlier attempts.modes: as a retrofit API library to enhance capabilities of contemporary Grid monitoring services and as a web service. It, Above convinces us about the importance of monitoring job in combination with any Grid monitoring service, provides status in conjunction with the performance of underlying comprehensive information which can be used in estimating a resources simultaneously. It is imperative to note that resource's future state over a limited period of time.contemporary resource managers and batch-schedulers employ monitoring mechanisms that give them the ability to only I. INTRODUCTION update the availability of underlying resources which is , as already highlighted, only virtually real-time. In fact, what The dominion of meta-schedulers spans over multiple actually is required is the information through which we could batch-schedulers, which are geographically distributed. Their estimate the future availability of the underlying resources in resource management concerns include a combination of all terms of their performance capabilities at any future instant communicational, computational and data resources. and/ or a limited duration of time. However, the monitoring of Monitoring of dynamic status of resources is already an...
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.