The performance of the TrueSight console might be slow because the TrueSight Presentation Server validates all incoming requests to prevent Cross-Site Request Forgery (CSRF) attacks. Disabling the CSRF filter might improve the UI performance. However, your security will be compromised. BMC recommends not disabling the filter.
Run the following commands to disable the CSRF filter:
tssh properties set csrfFilter false
tssh properties reload