Carole Thom

How to show just records from aws s3 ls command?

AWS

Answered Mar 9, 2021 · 1.3K Views Read answer →

How do I query in SQL for getting the latest record date for each user ?

SQL Server

Answered Mar 6, 2021 · 1.1K Views Read answer →

Visualizing cluster logs using ELK.

It's very essential to cater to kubernetes cluster logs for gathering information and monitoring cluster health. It's always a better practice to gather information and visualize them via graphs, curves to analyze the data and get better understanding about clusters. Via ELK stack logs can be collected and be…

Devops

Answered Feb 21, 2020 · 1.8K Views Read answer →

Reports Generation via PDF, CSV for audit purpose.

Reports can be accessed via the Reports link inNagios. The default one is the availability report. With the filters, an individual host/service or hostgroup/servicegroup can be accessed. These reports can be fetched in PDF format (in case of NagiosXI) or CSV format whenever required. The report generation can also be…

Devops

Answered Dec 29, 2019 · 1.7K Views Read answer →

Understanding Macro definitions.

Using Macros makes Nagios very flexible and enhances its ability. In simple coding language Macros can be defined as variables which are replaced by its corresponding values when commands get executed. These variables or macros can be defined in Macros tables along with its n corresponding values within the Macros…

Devops

Answered Dec 29, 2019 · 1.7K Views Read answer →

Installing docker on Linux.

Let’s install docker on Cent OS 7. log in to the base system i.e. cantos 7 and execute yum update -y to make sure all the existing packages are updated to latest release. Adding yum repo, vim /etc/yum.repos.d/docker_install.repo Add below contents into the file - [dockerrepo] name=Docker Repository…

Devops

Answered Nov 20, 2019 · 1.9K Views Read answer →