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Latest Blogs

Simplifying Cloud Management With OpsRamp: Part 2

This is the second of a three-part series on how OpsRamp helps enterprise IT operations teams manage the challenges of migrating to the cloud. Read part one here. IT teams can build the migration blueprint and test different migration activities in the staging environment using the data collected and processes established during the pre-migration phase. The migration blueprint and related testing help identify gaps, requirements, and barriers to designing a successful migration.

Detecting and preventing cgroups escape via SCTP - CVE-2019-3874

This week CVE-2019-3874 was discovered which details a flaw in the Linux kernel where an attacker can circumvent cgroup memory isolation using the SCTP socket buffer. In containerised environments, this has the potential for a container running as root to create a DoS.

Open Distro for Elasticsearch Review

Over the years the adoption of Elasticsearch and its ecosystem of tools positioned them as the leaders in the time series data management and analysis market. With strong search capabilities, great analytical engine, Kibana as the flexible frontend and a number of data shippers enable building of end to end data processing pipeline using components designed to work with each other. Very simple setup and configuration resulted in high adoption rates and the whole stack gaining more and more users.