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Robin Rose

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Monitoring of the kube cluster.

One way of monitoring the kube cluster is via ELK stack, Heapster, InfluxDB & Grafana. A two set of monitoring is required within kubernetes- Cluster…

Devops

1 Answer · 1.5K Views · Answered ✓

Asked by: Robin Rose · 6 years ago

Checking system load.

System or server load can be checked via check_load plugin. Three levels of threshold can be set within this plugin, 1 for warning , second for…

Devops

1 Answer · 1.5K Views · Answered ✓

Asked by: Robin Rose · 6 years ago

How to manage services.

Services can also be managed via the same way as they are done for hosts/host - groups. i.e. via core config manager. Configure -> Core Config…

Devops

1 Answer · 1.7K Views · Answered ✓

Asked by: Robin Rose · 6 years ago

Installing Nagios on centos 7

Installation of Nagios on CentOS 7 - Installing LAMP - yum install httpd mariadb-server php php-mysql Installing required packages - yum install gcc…

Devops · Nagios

1 Answer · 1.8K Views · Answered ✓

Asked by: Robin Rose · 6 years ago

Why Docker & what are its advantages over virtualization?

Docker is actually an advance over virtualization without using its disadvantages. Virtualization uses some extra layers - hypervisor, Guest OS, it’s…

Devops

1 Answer · 1.5K Views · Answered ✓

Asked by: Robin Rose · 6 years ago

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