随着存储设备的不断发展,一种新故障模型——缓慢故障(Fail-Slow Failure)逐渐引起了研究者的注意。缓慢故障设备处于全速工作状态和停止故障状态(软件崩溃,数据丢失)之间的一种中间状态,虽然仍在运行但性能大幅低于预期,长尾延时大幅升高。 针对缓慢故障的识别,现有相关工作均是粗粒度的、侵入式的检测。 “粗粒度”是指...
在分布式系统中,failure是常态。而failure处理难易程度,关键是看其是否容易被确认,Fail-stop就是一类死个全尸的问题,非常容易识别,所以处理起来也更容易对症下药。而相反,系统中还有一种让人头疼的failure,它会让系统处于一个半死不活的状态,难于识别,自然也就不好处理,它就是Fail-slow: fail-slow, that is ...
Practitioners could make use of them to explore fail-slow failure monitoring. To the best of our knowledge, this is the first large-scale, clear-labeled public dataset on real-world operational traces aiming at fail-slow detection. The dataset is based on our recent work on fail-slow ...
VMware vCenter Server Appliance 6.7.x VMware vCenter Server 6.7.x Cause DCE/RPC code forlikewisehad a major update in VMware vCenter Server 6.7 GA onward. The updates resulted in lsass endpoints being corrupted during a string copy operation. Endpoints are used when sending SMB2 CREATE request...
Summary The scale of the potential fallout from the failure of a systemically important financial institution (SIFI) has been unveiled by the current finan... DLT Chris,R Martinez - 《International Review of Accounting Banking & Finance》 被引量: 0发表: 2014年 Recurring Financial Crises—The Cau...
The Microsoft Exchange Throttling Service encountered an Active Directory error while building an RPC security descriptor. This failure may indicate that no Domain Controllers are available at this time. The service will be stopped. Failure details: Microsoft.Exchange.Data....
A number of authors have suggested that failure to thrive in infancy is best identified by slow weight gain after the child is 6–8 weeks old. The aim of this study was to assess this suggestion by investigating associations between slow weight gain before and after the 6–8 week check ...
Failure details: Microsoft.Exchange.Data.Directory.NoSuitableServerFoundException: The Microsoft Exchange Active Directory Topology service on server localhost did not return any suitable domain controllers. Log Name: Application Source: MSExchangeRPC Date: 1/12/2011 3:00:29 PM Event...
A Failure of Nerve: Leadership in the Age of the Quick Fix Ten years after his death, Edwin Friedman's insights into leadership are more urgently needed than ever. He was the first to tell us that all organizations have personalities, like families, and to apply the insights of family ther...
It has been proposed that these large overpressures are the main preconditioning factor for causing large-scale submarine slope failure on passive continental margins, such as those in the Gulf of Mexico and offshore Norway. The rate of overpressure generation depends on the sedimentation rate, ...