vania-janet/multiturn-rag-retrieval-data huggingface dataset:
Your assistant recognizes that the question triggers the #restaurant_opening_hours intent, but ignores it and displays the prompt that is associated with the @sys-time slot again instead.



You successfully prevented the user from digressing away from the restaurant booking process.





 Step 4: Digressing to a node that does not return 

You can configure a dialog node to not go back to the node that your assistant digressed away from for the current node to be processed. To demonstrate this configuration, you will change the digression setting for the restaurant hours node. In Step 2, you saw that after you digressed away from the restaurant booking node to go to the restaurant opening hours node, your assistant went back to the restaurant booking node to continue with the reservation process. In this exercise, after you change the setting, you will digress away from the Job opportunities dialog to ask about restaurant opening hours and see that your assistant does not return to where it left off.



1. Click to open the Restaurant opening hours node.
2. Click Customize, and then click the Digressions tab.
3. Expand the Digressions can come into this node section, and deselect the Return after digression checkbox. Click Apply, and then click ![Close](https://cloud.ibm.com/docs-content/v1/content/417db917d18067d9dcc4cf2612564a9a87c3ddc8/assistant/images/close.png) to close the node edit view.
4. Click Clear in the "Try it out" pane to reset the dialog.
5. To engage the Job opportunities dialog node, type I'm looking for a job.

Your assistant responds by saying, We are always looking for talented people to add to our team. What type of job are you interested in?
6. Instead of answering this question, ask the bot an unrelated question. Type What time do you open?

Your assistant digresses away from the Job opportunities node to the Restaurant opening hours node to answer your question. Your assistant responds with The restaurant is open from 8:00 AM to 10:00 PM.
Advanced deployment options 

When you deploy a node from the console, there are various advanced deployment options available for each node type. The following topic provides more details about each of those options.

Target audience: This topic is designed for advanced network operators who are familiar with Hyperledger Fabric and are responsible for creating, monitoring, and managing their components in the blockchain network.



 What types of advanced deployment options are available? 

The Build a network tutorial is useful for learning how to set up a basic network by using the IBM Blockchain Platform console. But each use case has its own customizations that are required for a production network. When you are ready to explore additional configuration settings, this topic describes the optional customizations that are available and the considerations they require. The following table describes the types of customizations you can consider for each node type:



Table 1. Advanced deployment options
This table has row and column headers. The row headers include deployment options that are available. The column headers identify the deployment options. To understand the deployment options for a node, navigate to the node column, and find the deployment option you are interested in.

 Description CA Peer Ordering node When to perform 

 Resource allocations Customize the allocated resources (CPU, memory, storage) for your node. ![Check mark icon](https://cloud.ibm.com/docs-content/v1/content/icons/checkmark-icon.svg) ![Check mark icon](https://cloud.ibm.com/docs-content/v1/content/icons/checkmark-icon.svg) ![Check mark icon](https://cloud.ibm.com/docs-content/v1/content/icons/checkmark-icon.svg) CPU and memory can be adjusted during and after deployment. Storage is harder to update after deployment. A best practice is to monitor the storage on your nodes and before they become full, stand up a new larger capacity node to replace the node with exhausted storage. 
 Hardware Security Module (HSM) Configure a node to generate and store the node identity private key in an HSM for increased security. !
Why is the transport endpoint not connected? 

Virtual Private Cloud

Classic infrastructure

 What’s happening 

When you create a PVC, you see an error message similar to the following:

Transport endpoint is not connected.

 Why it’s happening 

To find the cause of the issue, gather system logs by deploying an inspectnode pod.

 How to fix it 

Follow the steps to gather logging information.



1. Create a debug-pvc.yaml file and specify the ibm.io/debug-level: "info" and ibm.io/curl-debug: "true" annotations.

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
annotations:
ibm.io/auto-create-bucket: "false"
ibm.io/auto-delete-bucket: "false"
ibm.io/bucket: <bucket-name> Enter the name of your bucket.
ibm.io/secret-name: <cos-secret-name> Enter the name of your Kubernetes secret that contains your COS credentails
ibm.io/debug-level: "info"
ibm.io/curl-debug: "true"
name: debug-pvc
namespace: default
spec:
storageClassName: ibmc-s3fs-standard-perf-regional
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 10Gi
Show more
2. Create the debug-pvc PVC in your cluster.

oc create -f debug-pvc.yaml>
3. Redeploy your app and reference the debug-pvc. Alternatively, you can use the following sample pod.

apiVersion: v1
kind: Pod
metadata:
name: debug-pod
spec:
volumes:
- name: nginx
persistentVolumeClaim:
claimName: cos-debug
containers:
- name: nginx
Why is the transport endpoint not connected? 

Virtual Private Cloud

Classic infrastructure

 What’s happening 

When you create a PVC, you see an error message similar to the following:

Transport endpoint is not connected.

 Why it’s happening 

To find the cause of the issue, gather system logs by deploying an inspectnode pod.

 How to fix it 

Follow the steps to gather logging information.



1. Create a debug-pvc.yaml file and specify the ibm.io/debug-level: "info" and ibm.io/curl-debug: "true" annotations.

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
annotations:
ibm.io/auto-create-bucket: "false"
ibm.io/auto-delete-bucket: "false"
ibm.io/bucket: <bucket-name> Enter the name of your bucket.
ibm.io/secret-name: <cos-secret-name> Enter the name of your Kubernetes secret that contains your COS credentails
ibm.io/debug-level: "info"
ibm.io/curl-debug: "true"
name: debug-pvc
namespace: default
spec:
storageClassName: ibmc-s3fs-standard-perf-regional
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 10Gi
Show more
2. Create the debug-pvc PVC in your cluster.

kubectl create -f debug-pvc.yaml>
3. Redeploy your app and reference the debug-pvc. Alternatively, you can use the following sample pod.

apiVersion: v1
kind: Pod
metadata:
name: debug-pod
spec:
volumes:
- name: nginx
persistentVolumeClaim:
claimName: cos-debug
containers:
- name: nginx
This new capability means that when the MSP admin identity is enrolled during MSP creation, the generated signed certificate includes the admin type as an OU inside the certificate. This admin designation means that the signed cert of the identity does not need to be included in the MSP defining the organization. You can learn more about the benefits of Node OUs in the Fabric documentation on the [Membership Service Provider](https://hyperledger-fabric.readthedocs.io/en/release-2.2/membership/membership.htmlnode-ou-roles-and-msps).

Because this functionality was not yet available when the IBM Blockchain Platform service was initially offered, all MSP admin identities that were enrolled before Node OU support was added to the platform in December 2019, do not contain the admin OU in their signed certificate. Instead, when the MSP was created, the signed cert, or certificate, for the MSP admin was placed in the admins section. The platform supports both patterns, but if the Node OU configuration was not enabled when the organization MSP was created, additional steps are required after certificate renewal to update the MSP and any channels that the MSP is part of. Therefore, if your MSPs currently are not configured with Node OU support, it is recommended that you add Node OU support now, to avoid the extra updates steps that are required in one year when the certificates expire again.

If your certificates have already expired, you are not able to complete these steps, but should come back and do this after you renew the certificates.

Prerequisite: Before you can take advantage of Node OU support, ensure that your CAs are at Fabric v1.4.3 or higher. Open the CA tile to view the Fabric version. If the CA is not at v1.4.3 or higher, you should [upgrade](https://cloud.ibm.com/docs/blockchain?topic=blockchain-ibp-console-manage-consoleibp-console-manage-patch) it now.

Zoom

!
The queue manager has now been configured to enforce mutual authentication and the client’s public key has been added to the queue manager’s trust store. Therefore, the client application and server will now be able to communicate through encrypted channels.





 Step 7: Rerun the JMS application 

To demonstrate mutual TLS has been correctly configured between the client and the server, recompile and run the program using the same Java commands as usual:



* Windows



* Recompile javac -cp .com.ibm.mq.allclient-9.0.4.0.jar;.javax.jms-api-2.0.1.jar comibmmqsamplesjmsJmsPutGet.java
* Run java -cp .com.ibm.mq.allclient-9.0.4.0.jar;.javax.jms-api-2.0.1.jar;. com.ibm.mq.samples.jms.JmsPutGet



* Linux



* Recompile javac -cp ./com.ibm.mq.allclient-9.0.4.0.jar:./javax.jms-api-2.0.1.jar com/ibm/mq/samples/jms/JmsPutGet.java
* Run java -cp ./com.ibm.mq.allclient-9.0.4.0.jar:./javax.jms-api-2.0.1.jar:. com.ibm.mq.samples.jms.JmsPutGet





The tutorial has successfully been completed.







 Appendix 



 Appendix 1: Downloading the IBM MQ on Cloud files 

This section describes how to gather the various files that would have been downloaded during the guided tour, but which might have since been lost.



 Connection_info.json 

To retrieve the connection_info.txt file containing queue manager connection details:



1. Login to the IBM Cloud service instance by clicking on the relevant service shown in the table: !
To use the debug tool, you can enable the add-on in your cluster.



1. In the [Red Hat OpenShift clusters console](https://cloud.ibm.com/kubernetes/clusters?platformType=openshift), click the name of the cluster where you want to install the debug tool add-on.
2. On the Diagnostics and Debug Tool card, click Install.
3. In the dialog box, click Install. Note that it can take a few minutes for the add-on to be installed. To resolve some common issues that you might encounter during the add-on deployment, see [Reviewing add-on state and statuses](https://cloud.ibm.com/docs/openshift?topic=openshift-debug_addons).
4. On the Diagnostics and Debug Tool card, click Dashboard.
5. In the debug tool dashboard, select the ingress group of tests. Some tests check for potential warnings, errors, or issues, and some tests only gather information that you can reference while you troubleshoot. For more information about the function of each test, click the information icon next to the test's name.
6. Click Run.
7. Check the results of each test.



* If any test fails, click the information icon next to the test's name for information about how to resolve the issue.
* You can also use the results of tests that only gather information while you debug your Ingress service in the following sections.









 Step 3: Check the health of the Ingress controller 

Verify that the Ingress operator and the Ingress controller are healthy. Ingress controllers are managed by the Ingress operator. The Ingress controller forwards requests to the pods for that app only according to the rules defined in the Ingress resource and implemented by the Ingress controller.



1. Check the status of your Ingress operator pods.



1. Get the Ingress operator pods that are running in your cluster.

oc get pods -n openshift-ingress-operator
2.
The two most common causes of 521 errors are:



* Offline origin web server application
* Blocked CIS requests





 Error 521 resolution 

Check your origin web server error logs to eliminate these common causes:



* Ensure your origin web server is responsive
* Review origin web server error logs to identify web server application crashes or outages.
* Confirm CIS IP addresses are not blocked or rate limited
* Allow all CIS IP ranges in your origin web server's firewall or other security software
* Confirm that — if you have your TLS mode set to End-to-end flexible, End-to-end CA Signed or HTTPS only origin pull — you have installed a CIS Origin Certificate









 Error 522: connection timed out 

Error 522 occurs when the connection to the origin web server times out. Two different timeouts cause HTTP error 522 depending on when they occur between CIS and the origin web server:



* Before a connection is established, the origin web server does not return a SYN+ACK to CIS within 15 seconds of CIS sending a SYN.
* After a connection is established, the origin web server doesn’t acknowledge (ACK) CIS’s resource request within 90 seconds.





 Error 522 resolution 

Check your origin web server error logs for the following common causes at your origin web server:



* (Most common cause) CIS IP addresses are rate limited or blocked in .htaccess, iptables, or firewalls. Confirm that your origin configuration allows CIS IP addresses
* An overloaded or offline origin web server drops incoming requests
* Keepalives are disabled at the origin web server
* The origin IP address in CIS does not match the IP address currently provisioned to your origin web server
* Packets were dropped at your origin web server



If none of these leads to a resolution, attempt to gather the following information before contacting support:



* An MTR or traceroute from your origin web server to a CIS IP address that most commonly connected to your origin web server before the issue occurred Identify a connecting CIS IP recorded in the origin web server logs
* Any relevant details from the origin logs









 Error 523: origin is unreachable 

Error 523 occurs when CIS can't contact your origin web server.
Why am I getting errors when I try to delete resources after a bare metal server fails to provision? 

 What’s happening 

After a bare metal server fails to provision and you try to delete resources from the bootstrap node, you are receiving the following error after you apply the mmcloudworkflows cluster destroy ibmcloud command: [ERROR] Error deleting security group target binding while deleting security group : The specified network interface is not attached to any other security groups..

If cluster provisioning fails, it's recommended to clean up all of the resources from the failed provision before you attempt to reprovision a cluster.

 Why it’s happening 

During the destroy process, the bootstrap node tries to clean up all of the resources that were created during the provisioning phase (for example, compute node, bare metal server, security group, and so on). It's possible that if a bare metal server provisioning took longer than expected and then failed, then during a subsequent cleanup, the destroy process complains that the failed bare metal server is still attached to a security group it is attempting to destroy.

 How to fix it 

Copy the cluster prefix name and complete the following steps:



1. Go to the security group and access the -storage-sg.
2. Go to the attached resources section for the security group.
3. Click the attached bare metal server and copy the ID of the server.
4. Run the following commands from the CLI to stop and delete the server:

ibmcloud is bare-metal-server-stop $bare_metal_server_id

ibmcloud is bare-metal-server-delete $bare_metal_server_id
5. Deletion of the bare metal server takes a few seconds. After the bare metal node is deleted, access the bootstrap node and reapply the mmcloudworkflows cluster destroy ibmcloud command.







 Why is IBM Cloud Schematics not able to provision the cluster and fails with a passwordless SSH error? 

 What’s happening 

After the bootstrap node creates all the resources, the solution triggers the Ansible code to configure the entire Scale configuration on storage bare metal servers.
TLS is embedded in the trust model of Hyperledger Fabric. By default, server-side TLS is enabled for all communications using TLS certificates. TLS is used to encrypt the communication between your nodes and as well as between your nodes and your applications. TLS prevents man-in-the-middle and session hijacking attacks. All IBM Blockchain Platform components use TLS to communicate with each other.
* How can I back up and restore components and networks?

As with anything that is deployed to a Kubernetes-based cluster, backups of components and networks in the IBM® Blockchain Platform are a matter of backing up its [persistent volumes](https://kubernetes.io/docs/concepts/storage/persistent-volumes/). These volumes are where ledgers and other types of storage are mounted so they can be used by nodes.

As a result, "backing up" a component or a network is the process of saving a copy of the relevant persistent volumes, while "restoring" a component or network involves bringing up components and pointing them to these saved volumes. For more information, check out [Backing up and restoring components and networks](https://cloud.ibm.com/docs/blockchain?topic=blockchain-backup-restore).
* What benefits are available with the new smart contract lifecycle available on nodes and channels running on Fabric v2.x?

The new smart contract lifecycle allows channel members to collaborate in the decision making process about smart contracts like never before. Where previously smart contracts were instantiated on a channel by a single channel member and other organizations only had the ability to choose whether to install the smart contract, the new lifecycle allows organizations to propose, approve, and commit smart contracts at an organizational level.

This separation of concerns opens exciting new opportunities for collaborating organizations. For example, different organizations can install smart contracts on their peers that contain only the code relevant to their business role and make minor updates to these smart contracts where necessary, without needing to seek new approvals from other organizations.
Once the MSP representing Org2 has been received, an administrator of the ordering service must import the JSON file by navigated to the Organizations tab, clicking the Import MSP definition button, and selecting the JSON file that represents the Org2 MSP peer organization MSP definition.





 Add Org2 MSP to the ordering service consortium 

This step needs to be completed by an ordering service admin.

After the MSP representing Org2 has been imported, use these steps to add the peer organization to the consortium hosted by the ordering service. Only ordering service admins, those who are listed under Ordering service administrators in the Details tab of the ordering service, can add peer organizations to the consortium. You must have the ordering service organization admin identity in your Wallet to perform this task.



1. Navigate to the Nodes tab.
2. Scroll down to the ordering service you want to use and click the tile to open it.
3. Under Consortium Members, click Add organization.
4. From the drop-down list, select Org2 MSP, as this is the MSP that represents Org2.
5. Click Add organization.



Once your organization is a member of the consortium, you have the ability create a new channel. First, you will need to import the MSP definition of other channel members. Use the steps below to create a channel with two members: the Org1 that was created in the [Build a network tutorial](https://cloud.ibm.com/docs/blockchain?topic=blockchain-ibp-console-build-networkibp-console-build-network) and the Org2 that was created in the steps above.





 Creating a channel: channel2 

Because the console uses peers to gather information about the channels that the peers belong to, unless an organization has joined a peer to a channel, it cannot interact with the channel.

When you have created your CAs, identities, MSPs, ordering service, a peer, have added your peer organization to the consortium, and have imported the MSPs of any organizations who will be joined to this channel, navigate to the Channels tab in the left navigation. This is where channel creation and management are handled.
[Facet group comparison graph](https://cloud.ibm.com/docs-content/v1/content/f16b1f78a92498247223b337bd9303c2758b9ba8/discovery-data/images/cm-facet-network.png)

Figure 8. Facet network graph

The resulting network graph shows only highly relevant and high-frequency pairs. Each node represents a facet value. The node color reflects the facet type. A solid-line connection between nodes identifies highly relevant pairs. A dotted-line connection identifies high-frequency pairs.





 Changing number ranges 

If the scale of a graph is not optimized for your data, you can change it. For example, to plot vehicle speeds, you might want a range that increments by tens or twenties rather than by thousands.

To change the scale of a graph for a facet, complete the following steps:



1. Click Collections link in the page header.
2. In the tile for your collection, click the Open and close list of options icon, and then choose Edit collection.
3. In the Facet tab, find the facet for which you want to change the number range.
4. In the Range field, click Edit.
5. Define each range that you want to use as a JSON object. You can add or remove objects to change the number of data points in the range.

For example, the JSON objects that identify the ranges for vehicle speeds might look as follows:

[
{
"query": "1, 20)",
"label": "1 - 19"
},
{
"query": "20, 40)",
"label": "20 - 39"
},
{
"query": "40, 60)",
"label": "40 - 59"
},
{
"query": "60, 80)",
"label": "60 - 79"
},
{
Installing VMware vSphere ESXi with remote console and virtual media 

Deploying ESX from installation media is similar across all versions.



 Requirements 

Make sure that the following requirements are met before you install VMware vSphere ESXi.



* A virtual server that has access to the private network
* Windows or Linux operating system with a Java-enabled browser that is accessible through the IBM Cloud® VPN or public IP
* The virtual server must be on the same private network that Intelligent Platform Management Interface (IPMI) addresses are located
* A copy of VMware ESXi VIM Installer ISO







 Connecting to IPMI 

Use the following steps to connect to IPMI.



1. Upload the VMware ISO to the virtual server instance that is specified in Requirements. The virtual server instance needs public web access.
2. Gather the IPMI address and login information from the customer portal.
3. Select Devices > Device List > [Server] > and Remote Management tab.
4. Remote desktop (RDP) or Remote X into to the virtual server instance that is storing the ESXi image.
5. Open a web browser in the RDP session and enter the IPMI address that you collected in Step 2.
6. Log in to the IPMI console with the credentials that are also found in Step 2 (typically root).

Make a note of your IPMI user access level. It might be Administrator. You might experience a problem when you mount your remote storage if it is set to Operator. Open a support case to elevate your IPMI credentials if you cannot mount media.
7. Confirm that you are on the home login page and click Remote control > Console redirection > Launch console.







 Attaching an ISO 

Use the following steps to attach an ISO.



1. On the Kernel-based Virtual Machine (KVM) viewer, select Virtual media > Virtual storage. Your operating system and Java version might require you to allow access to start the Java-based viewer.
2. Click the CD and ISO tab in the Virtual Storage window. For the Logical Drive Type, select ISO file and click Open image.
3.