Dynatrace

JUNE 7, 2019

Cluster events audit logging. Audit logs are stored at the cluster nodes where system changes are executed. Audit logs are stored at the cluster nodes where system changes are executed. Cluster event audit logs are available as of Dynatrace Managed version 1.170. Dynatrace news. Dynamic JVM memory settings update.

Hardware 103

Hardware Traffic Servers Monitoring 103

Dynatrace

JUNE 5, 2020

Dynatrace OneAgent lifecycle management allows you to control your OneAgent instance operations, configure core settings, and get answers to questions like: “What are the health statuses of my OneAgents?”, Our investment into REST API for OneAgent management is part of a larger set of planned improvements.

Speed 133

Speed Retail Virtualization Monitoring 133

Percona

AUGUST 29, 2023

Over the years, I’ve had the opportunity to architect all sorts of configurations using Postgres as a backend. Among its many capabilities, a Citus cluster can: Create distributed tables that are sharded across a cluster of PostgreSQL nodes to combine their CPU, memory, storage, and I/O capacity.

C++ 77

C++ Database Storage Testing 77

Scalegrid

FEBRUARY 1, 2024

This guide cuts through the complexity, providing instructions on creating, managing, and automating a MySQL backup. MySQL is a popular open-source relational database management system for online applications and data warehousing. This allows for faster recovery time because the data is easily accessible.

Best Practices 130

Best Practices Storage Strategy Database 130

Scalegrid

SEPTEMBER 18, 2020

When deploying MongoDB in production, it is strongly recommended that you use an SSL-enabled geo-distributed replica-set configuration for maximum security and availability. One option is purchasing your own CA-signed SSL certificates and configuring them on the MongoDB server. ScaleGrid provides you two options for setting up SSL.

C++ 244

C++ Programming Servers Database 244

Percona

JULY 26, 2023

Tip #1: Always enable authorization for your production environments Securing your database from the beginning prevents unauthorized access and security breaches. When you deploy a new instance of MongoDB, the instance has no user, password, or access control by default. This prevents any unauthorized access to the instance.

Database 78

Database Servers Storage Strategy 78

Percona

OCTOBER 2, 2023

max_heap_table_size | 16M tmp_table_size | 16M max_allowed_packet | 64M thread_stack | 1M log | log_error | /var/log/mysql/error.log log_warnings | log_slow_queries | log_queries_not_using_indexes | OFF log_slave_updates | ON # Configuration File ######################################### Config File | /etc/mysql/my.cnf # /etc/mysql/conf.d/mysql.cnf

Cache 96

Cache Database Virtualization Servers 96

Percona

AUGUST 1, 2023

MongoDB supports other various authentication mechanisms for secure access control. When accessing a MongoDB deployment that has access control enabled, users can only perform the actions determined by their roles. LDAP support is available in MongoDB Enterprise but not in MongoDB Community Edition.

Best Practices 40

Best Practices Transportation Open Source Traffic 40

The Morning Paper

MAY 21, 2019

This makes memory a critical factor in the total cost of ownership (TCO) of large compute clusters, or as Google like to call them “Warehouse-scale computers (WSCs).” At this threshold applications access 15% of their total cold memory on average every minute. The opportunity. Enter zswap!

Software 78

Software Software Google Hardware 78

Percona

JULY 1, 2023

Understanding DBaaS DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure or installing software. These may be performance, high availability, operational cost, management, capacity planning, scalability, security, monitoring, etc. Download Now What is Amazon Aurora?

AWS 52

AWS Database Serverless Storage 52

Percona

JULY 2, 2023

In this post, we cover the methods used to achieve an enterprise-grade backup strategy for the PostgreSQL cluster. The DBA’s Role in Database Management The Database Administrator (DBA) is important in backup management, maintaining data integrity, and ensuring business continuity.

Strategy 52

Strategy Database Storage Open Source 52

The Netflix TechBlog

AUGUST 30, 2021

The Partner Infrastructure team at Netflix provides solutions to support these two significant efforts by enabling device management at scale. Together, they form the Device Management Platform, which is the infrastructural foundation for Netflix Test Studio (NTS).

Latency 213

Latency Traffic Transportation Hardware 213

Enprowess

MARCH 4, 2018

Basically when group of servers and other resources act like a single system and enable high availability is termed as “Clustering”. GA5+, we have some good news, Clustering is back in community editions. Document and Media repositories must have the same configuration and should be accessible to all nodes.

Cache 52

Cache Transportation Media Traffic 52

SQL Server According to Bob

JANUARY 11, 2020

Mirroring and Remote Mirroring Mirroring is a common data redundancy and emergency recovery practice. Advances in remote mirroring have made it possible to maintain mirrors across long distances. The SQL Server 2000 High Availability Series expounds upon remote mirroring. This utility is located on the Microsoft Web site.

Servers 40

Servers Cache Media Hardware 40

Abhishek Tiwari

JANUARY 6, 2018

If you are running workloads in Kubernetes, your site reliability engineering (SRE) and operations (Ops) teams need right kind of tooling to ensure the high-reliability of the Kubernetes cluster and workloads running in it. Kube-ops-view provides a common operational view for multiple Kubernetes clusters. Kube-ops-view. Related tools.

Open Source 111

Open Source DevOps Storage Engineering 111

SQL Server According to Bob

JANUARY 11, 2020

This ​​ white ​​ paper introduces ​​ new terms, discusses ​​ maintenance and configuration issues, ​​ new and improved error messages, ​​ and I/O enhancements.

Servers 40

Servers Cache Database Media 40

All Things Distributed

JULY 14, 2015

The velocity and variety of data that you are managing continues to increase, making your task of keeping up with the change more challenging as you want to manage the systems and applications in real time and respond to changing conditions. Amazon Redshift) and Elasticsearch machines. DynamoDB Triggers.

Database 167

Database Lambda AWS IoT 167

Abhishek Tiwari

SEPTEMBER 10, 2017

Traditionally, you can test your code changes by rebuilding the Docker images (either locally or via your continuous integration pipeline), then pushing the image to a Docker registry after the successful build, and then redeploy to your Kubernetes cluster. You need kubectl to interact with your local Kubernetese cluster (i.e.

Development 49

Development Operating System Virtualization Code 49

The Netflix TechBlog

MARCH 6, 2019

This is just one of many use cases that MezzFS supports, but all the use cases share a similar theme: stream the right bits of a remote object efficiently and expose those bits as a file on the filesystem. MezzFS can be configured to cache objects on the local disk. At mount time, MezzFS can be configured to record a “replay” file.

Media 214

Media Storage Processing Cache 214