Veritas DMP (Dynamic Multipathing) has attempted a path failover to each of the available paths but is unable to establish a session with the target.
Solution
Review the Windows Event Viewer for any hard disk failure or connectivity events.
Recommendation
Further information about troubleshooting messages that are reported by vxdmp can be found in the technote that is linked in the "Related Documents" section.
Get notifications about ASLs/APMs, HCLs, patches, and high availability agents
As a registered user, you can create notifications to receive updates about NetBackup Future Platform and Feature Plans, NetBackup hot fixes/EEBs in released versions, Array Support Libraries (ASLs)/Array Policy Modules (APMs), hardware compatibility lists (HCLs), patches and high availability agents. In addition, you can create system-specific notifications customized to your environment.
Compare configurations
The Compare Configurations feature lets you compare different system scans by the data collector. When you sign in, you can choose a target system, compare reports run at different times, and easily see how the system's configuration has changed.
Save configurations
After logging in, you can retrieve past reports, share reports with colleagues, review notifications you received, and retain custom settings. Anonymous users cannot access these features.
Bulk uploader
As a registered user,you can upload multiple reports, using the Bulk Uploader.