Details - Hosts

The ** Hosts - Details** screen consists of 2 sections, Health and Properties, with each section displaying multiple cards with data related to the selected Host. When entering the Hosts - Details screen, a single Host must be selected from the drop-down filter before information will display. The Environment filter may be used to reduce the options available in the Host drop down. Selected filters will persist between the Overview and Details Screen, however, if more than one Host was chosen on the Overview filter, the Host filter will be reset for the Details screen.

The Date Picker in the upper right corner of the screen allows the selection of a date up to the current date. The data displayed in the Hosts - Details screen will be based on the date chosen. The data will be an aggregation of the 7 days prior to the date chosen, with the date chosen not being included in the aggregation.

Overview

The Overview section provide information on the Host Environment, including Availability, Alerts, Silencing Windows, Tier of Service and Monitoring.

Availability

Displays the current Tier of Service and Availability percentage of the selected Host.
The Availability percentage is calculated based on the week leading to the selected date.

• The SELECT @@SERVERNAME query is executed against the target to determine if it is offline or unresponsive based on the message returned. Both are included in the calculated Availability percentage.

Alert Status

Displays the current number of Alerts by Open and Closed status that occurred within the previous 30 days, including the number of Priority 0, 1, and 2 (P0, P1, P2) Alerts that are currently Open or Closed.

Capacity Planning

Displays recommendations for Compute, Drive Space, and Memory based on the previous 30 days of data collection for the selected Host.

Storage Performance

Displays information about the performance of hard drives measured in terms of storage latency for the selected host.

• The color-coded bar chart matches the colored numbers in the Drives column and displays storage latency values for the host drives.
• Click on the row to display a pop-up that contains the Host, Drive and/or Mount Points, and Disk Latency in milliseconds for the selected host.
  Performance thresholds for throughput or latency expectations can trigger alerts.
• For more information, see the Alerts section of this manual.

Storage Capacity

Displays information about percentage of free space per drive and mount points for the selected Host.

• The color-coded bar chart matches the colored numbers in the Drives column and displays the percentage of free disk space for each drive and mount point.
• Click on the row to display a pop-up that lists the Host name, Drive name, Total Size and Free Space for each drive and mount point for the selected Host.

Properties

Displays information about the build and configuration of the selected Host.

Build Details

Displays the total amount of Memory, number of Logical Processors, number of Non-Uniform Memory Access (NUMA) nodes, and the number of Network Interface Card(s) (NIC) installed and configured for the selected Host.

Model & Processor

Displays information about the Model of the Host (model number of the physical machine or the type of virtual machine) and the details of the processor utilized by the selected Host.

Network

Displays the associated domain name, page file location, and configured IP Address(es) of the selected Host.

Properties

Displays the configured WISdom monitoring information of the selected Host, including the type of Monitoring, assigned Environment, Tier of Service, RTO (min.), RPO (min.), and the Collector name.

Operating System

Displays the Operating System and OS Build Number installed on the selected Host.

Uptime

Displays the total number of days since the last System Restart, the Date and Time of the last System Restart, and the configured Time Zone of the selected Host.

Instances

Displays information related to the Instances running on the selected host. This includes the total number of installed Instances, total number of Databases for all Instances, Total Space used, and total amount of Memory in use by all databases.