Operations | Monitoring | ITSM | DevOps | Cloud

Check out the latest improvement to PostgreSQL replication to which our OSPO team contributed to help solve reliability problems.

It was a Wednesday in November, and we had just wrapped Grafana Labs' third virtual Grafana Cloud offsite of 2021. Outside my window, it was a dark and cold (8 degrees Celsius) night in Cologne (Köln), Germany. In Austin, Texas, it was early afternoon and headed for 80 degrees Fahrenheit. In Cape Town, South Africa, it was a windy and cool spring evening. And in Melbourne, Australia, our final speaker — who was up very early at 5 a.m. — was heading into a cool spring day.

Using CircleCI’s orbs is a great way to share CI/CD configuration across projects. Public orbs work well for wide adoption, but private orbs have been helpful for organizations needing to share common internal configuration in a secure, non-public way. Private orbs work only within the organization that publishes them. We recently opened up private orbs access to all CircleCI customers, including those on the Free plan.

Business continuity and security are top priorities for IT professionals. Along with data protection tools, data backup plays an important role in keeping an organization running. There is no shortage of tools and methods for backup and restore, but the glut of options can make choosing the most efficient and effective set of backup operations difficult.

Big data cloud performance management is key to success in the cloud. Paired with cloud computing, big data can transform an enterprise—especially when managed correctly. It requires no CapEx, enables quicker data processing and analysis, and allows for rapid scalability. But not having a plan to properly manage your big data performance in the cloud can be the difference between realizing the ROI the cloud promises and having to move back to the data center in defeat.

After two years of sky-high spending on cloud and related technologies, 2022 is the crunch point for corporate IT and digital leaders. Investments in technology helped facilitate the rapid shift to mass hybrid working and supported businesses to embrace the digital-first models of the new normal. But beyond merely investments to support new working styles, leaders also must ensure their organization continues to innovate.

Does this combination of words sound somewhat new to you as well? It may be just me, but having the opportunity to work on both sides, software development and system administration, the combination above seemed somewhat new or different to me. I always saw Oracle as something that would be managed and owned by the System Administrators. Technologies such as the database, ERPs, finance systems, and more which would take quite a lot of effort and cost to implement and maintain.

Today, IT operations teams have to process large volumes of events or alarms in near real-time in order to protect service levels, stay competitive, and deliver a great experience to customers. If it takes too long for teams to spot and repair issues, an organization runs the risk of significant business service downtime, SLA penalties, and brand reputation damages. As IT landscapes continue to grow in scale and complexity, guarding against these risks becomes increasingly difficult.

A commonly used tool at the Cisco command line is the access control list (ACL). At their simplest, access control lists are collections of IP addresses that are used by a router, switch, or a firewall to identify network traffic that must be handled in a special way. Cisco and other network vendors use ACLs for many different purposes. This article focuses on IOS access control lists as used on Cisco routers, although much of this discussion applies to Cisco switches as well.

Books! Who doesn’t love books? Whether you’re one for the latest thriller to top the charts, or you go-Instagram-crazy for the latest self-help book, the majority of us love to read. In fact it was reported that the global book market was expected to grow from $87.92 billion in 2020 to $92.68 billion in 2021, with that figure reaching $124.2 billion by 2025.