When Elastic layers are assigned to VDAs they may fail to attach if VDA's are launched from shutdown

Elastic layers intermittently fail to attach during session launch. Layers are assigned to VDAs not users Ulayersvc logs show the different group membership is determined during each launch Working: ActiveDirectoryInfoService: Machine Group SIDs: test\Domain Computers, test\group1, test\group2...

App Layering - User's not getting assigned app layers at login - Elastic layer assignment JSON files changing or being reset to default

Users with elastically assigned app layers do not have those app layers showing up at login. Elastic layering assignment files are changing on the network share used for elastic app layers. Layers.json ElasticLayerAssignments.json...

Elastic layers are disconnected and not accessible in session host

Environment before 20.52005 observed theElastic layers were disconnected on the VDA abruptly and were not available for exiting user connections or for new users.. The below errors are seen though the layers had been attached by a prior domain user. --ulayersvc.log-- 2020-03-23 13:23:02,140 WARN...

FSLogix Profile Disk not created or used in App Layering when Elastic Layers are enabled

When using FSLogix with Elastic or User Layers, you find that the FSLogix profile is not created for new users. For existing users who already have an existing profile, new data is not written to it...

Citrix App Layering 4.x: Best Practices

Table of Contents Operating System Layer Operating System Patching Platform Layers Application Layers - Before Install Installation Applications Application Patching Elastic Layers Maintenance Operating System Layer Have one Operating System layer per Operating System Windows 7 32-bit, Windows 7...