Once this action is taken, check that Application Discovery is receiving messages from the host. (See #8 in this section.)

5.Check that SSH is configured correctly on the managed node .

In this case, you may need to repair the HP Systems Insight Manager agent on the managed system. Click the following menu selections: Configure, then Configure or Repair Agents. Make sure to check the box for 'configure SSH access' before running the repair agent.

To verify that the repair action has resolved any SSH configuration problem, you can issue a remote ls command toward the managed system by doing the following:

a.Select Tools →Command Line Tools →UNIX/Linux →ls...

b.In the text field, type /tmp

If the contents in /tmp are visible, then SSH is working correctly.

If the configuration is still not working, you may see an error message:

Ssh Operation failed for node:managed_node.

The connection could not be established.

Reason:Failed to read remote identification

In conjunction with this, you may also notice that running mxagentconfig and selecting Configure→Configure or Repair Agents fail on the target managed node.

To reconfigure SSH on the managed node, do the following steps:

1.Log on the managed node as user root.

2.# cd /.ssh /* <root_user_home_directory>/.ssh */

3.

# rm * /* Erase all possible

corrupted contents */

4.

# ssh-keygen -b

2048

-t

rsa /* Generate root ssh key */

5.

# ps -elffgrep

sshd

/*

Find

the sshd PID */

6.# kill -1 <pid> /* Re-start sshd */

7.# mxagentconfig -a -n managed_node

8.# amgr_remote_config -a -n managed_node -mx

Once this action is taken, check that Application Discovery is receiving messages from the host. (See #8 in this section.)

6.Check that Application Discovery agent is authorized to exchange data with the CMS and that exchange is complete.

Click through the following HP Systems Insight Manager menus: Configure→Configure VSE Agents →Check AD Agent States. Any status other than Connected indicates that a certificate exchange may be necessary.

See “Introduction” (page 63) for completing the certificate exchange. The Application Discovery agent starts running (and begins sending data to the Application Discovery server) on completion of the certificate exchange.

Once this action is taken, check that Application Discovery is receiving messages from the host. (See #8 in this section.)

7.Check that the WBEM connection is working correctly on the managed node.

To check the status of the WBEM connection, do the following in Application Discovery user interface:

a.Click the AD Agents tab.

b.Look for the WBEM Stat column in the 'Hosts/Agents' table.

If the status message for WBEM is 'WBEM down', do the following:

Check that HP Systems Insight Manager CMS has an authorized logon with the managed system.

Introduction 47

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HP 5992-3838 manual Check that SSH is configured correctly on the managed node
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5992-3838 specifications

The HP 5992-3838 is a high-quality printhead designed specifically for HP inkjet printers, particularly those used in high-volume and demanding printing environments. This printhead is an essential component that plays a critical role in producing vivid colors and sharp text, meeting the quality expectations of professional printing tasks.

One of the standout features of the HP 5992-3838 is its advanced thermal inkjet technology. This technology uses controlled heat to create microscopic ink droplets, allowing for precise placement and high-resolution output. As a result, users can enjoy exceptional image quality with rich colors, smooth gradients, and fine details. Whether printing photographs, graphics, or text, the HP 5992-3838 ensures that users achieve professional results.

The printhead also incorporates HP's innovative Smart Ink technology, which enhances performance and efficiency. This technology monitors ink levels and optimizes the print process, reducing waste and ensuring that each print job is completed with minimal downtime. By providing real-time feedback on ink usage, users can avoid interruptions and maintain productivity.

Another key characteristic of the HP 5992-3838 is its durability and reliability. Designed to handle high-volume printing, this printhead can withstand the rigors of continuous use without sacrificing quality. The robust construction also minimizes the risk of clogging, a common issue in inkjet printing, ensuring that users experience fewer maintenance headaches.

The HP 5992-3838 is compatible with a wide range of HP printers, making it a versatile choice for various printing needs. Its ease of installation allows users to quickly replace old or worn printheads, minimizing downtime and keeping workflows uninterrupted. Moreover, the printhead's design promotes consistent ink flow and even distribution, contributing to uniform print quality across different media types.

In summary, the HP 5992-3838 is a powerful printhead that integrates advanced technologies to deliver superior printing performance. With features such as thermal inkjet technology, Smart Ink monitoring, and a durable design, it stands out in the market for professional printers. Whether used for business or creative projects, the HP 5992-3838 meets the demands of quality-conscious users looking for reliability and excellence in their printing endeavors.
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