Tags » I/Ops

NoSQL is Breaking Storage

NoSQL databases like Cassandra and Couchbase are quickly becoming key components of the modern IT infrastructure. However this modernization creates new challenges – especially for storage. 386 more words

Blog

PernixData Architect 1.1 and FVP version 3.5 are general available

PernixData, the leader in analytics-driven flash storage, announced today the general availability (GA) of Architect version 1.1 and FVPversion 3.5, the premier platforms for infrastructure analytics and server-side storage acceleration. 568 more words

VMWare

Webinar: Overcoming the Storage Challenges Cassandra and Couchbase Create

NoSQL databases like Cassandra and Couchbase are quickly becoming key components of the modern IT infrastructure. But this modernization creates new challenges – especially for storage. 105 more words

Performance

Machine Creation Services RAM Cache and XenServer IntelliCache

As I was discussing the storage optimization capabilities in the Machine Creation Services vs Provisioning Services debate, I mentioned the use of a XenServer RAM-based read cache. 989 more words

Xendesktop

StorageShort: The Problems with IOPS Testing

When IT professionals begin investigating all-flash arrays they are often drawn to the IOPS benchmark that almost every vendor uses to boast about system performance. The reality is that IOPS, while it may have some value, should be just one of the criteria that organizations should use to determine the best all-flash storage solution for their specific use case. 93 more words

Flash

Hyperconverged Flash - Scaling

Scale Computing Briefing Note

There are generally three ways one can use flash in a storage system. From a data management perspective, the all-flash array is the easy approach as one does not need to decide what will go on flash and what will go on disk. 562 more words

Cloud

How to increase IOPS for standard Azure VM

Recently I faced a performance problem with one of my systems based on several standard Azure virtual machines. The problem was connected with high disk response time during heavy workload. 11 more words

Azure