Skip to Main Content
IBM Data and AI Ideas Portal for Customers


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:

Post your ideas

Post ideas and requests to enhance a product or service. Take a look at ideas others have posted and upvote them if they matter to you,

  1. Post an idea

  2. Upvote ideas that matter most to you

  3. Get feedback from the IBM team to refine your idea

Help IBM prioritize your ideas and requests

The IBM team may need your help to refine the ideas so they may ask for more information or feedback. The product management team will then decide if they can begin working on your idea. If they can start during the next development cycle, they will put the idea on the priority list. Each team at IBM works on a different schedule, where some ideas can be implemented right away, others may be placed on a different schedule.

Receive notification on the decision

Some ideas can be implemented at IBM, while others may not fit within the development plans for the product. In either case, the team will let you know as soon as possible. In some cases, we may be able to find alternatives for ideas which cannot be implemented in a reasonable time.

Additional Information

To view our roadmaps: http://ibm.biz/Data-and-AI-Roadmaps

Reminder: This is not the place to submit defects or support needs, please use normal support channel for these cases

IBM Employees:

The correct URL for entering your ideas is: https://hybridcloudunit-internal.ideas.aha.io


Status Not under consideration
Workspace Spectrum Symphony
Components Version 7.2.0.2
Created by Guest
Created on Mar 8, 2019

Automatically migrate the management-host when the management-host has insufficient resource

Anthony,

We have more applications in our Platform Symphony 7.2 cluster and we observe the following failures from time to time when the cluster is busy.

Caused by: com.platform.symphony.soam.SoamException: Domain :A new connection with ID 3826091a-4026-11e9-c000-0050569cf363-140340049618688-4516 was rejected because of insufficient system resources. There may be either insufficient memory or virtual address space available to the application. Please adjust the boundaryManagerConfig settings in the application profile.

This seems due to one busy management-host caused by some heavy sessions (large common data/input/output w/o DDT). This leads to the failure for all applications on this management-host. The cluster itself can actually handle the load. We usually have three management-host and the applications on other hosts still work. We generally solve it manually by running “soammigrate” to migrate the affected application to a different management-host. (see the previous email)


We are wondering if there is an option to tell the Symphony to do it automatically, i.e. migrating the application to a different management-host when the original management-host is too busy. If there is none, maybe it is a useful feature to add. Thanks.

  • Guest
    Jun 25, 2019

    We already have the SSM Migration feature (soammigrate) for the admin, and we purposely choose not to automate the migration as it can impact the other processes running in the host.

  • Guest
    Mar 8, 2019

    Here is what I run manually:

    f368235:/fmacdata/prod/fir>. /opt/symphonyDE/DE7202/profile.client
    Remember to specify EGO entry point in /opt/symphonyDE/DE7202/conf/ego.conf
    f368235:/fmacdata/prod/fir>soamlogon
    user account:f368235
    password:
    Logged on successfully
    f368235:/fmacdata/prod/fir>soammigrate app start HDVS_Optimization_3_0
    IBM Spectrum Symphony will migrate the SSM for the application. Some tasks may rerun if SSM is upgraded or the value of parameter [-s simReconnectionTimeout] is small.
    Are you sure that you want to do the migration? (Y/N) y
    Migrating application HDVS_Optimization_3_0.
    f368235:/fmacdata/prod/fir>