This setting will allow the virtual machine to access all the VHD(x) files on the storage provider creating a potential security risk. Multiple storage providers in the same region or zone-redundant storage. FSLogix High Availability | Resilio Blog 1: Sharepoint data is redirected to the container. This delay is variable based on many factors such as the location of the container in relation to the location of workloads, It is a junior solution with a history of pain but a promise of great things, Impact on PVS and MCS IO capabilities may be considerable, You know what you are getting and how it works, Far less impact on write caches such as PVS and MCS IO capabilities, Manual replication requirements and an active-passive methodology only, Can only consume SMB locations. 1: Enables legacy roaming for credentials and tokens created by the Web Account Manager (WAM) system. Specifies the number of seconds to wait between retries when attempting to reattach the VHD(x) container if it's disconnected unexpectedly. Allows unique settings based on a user or group SID. technical how-tos | software reviews | industry news | forthright opinions | videos | podcasts | rants and raves. This mode shouldn't be used if the ODFC container is being used with Outlook Cached Exchange mode. A Cloud Cache configuration may be used for Profile and / or ODFC container(s). FSLogix uses the VHDLocations or CCDLocations as the location where to search and this setting defines what to search. The main problem we had was what would happen when the first file share filled up? It shouldnt affect the naming pattern for the containers at all. We think we figured out 500.. When consuming containers with Azure files via either Cloud Cache or VHD locations. This allows the user to restore items regardless of the machine from where they were deleted. Validated NTFS and share-level permissions (SMB only). However, I also am looking at option to get rid of OneDrive data getting dumped into user profile. Second is that in the past Cloud Cache has been very buggy and it is only in more recent releases that it has improved, so I was loth to hang a production environment on it based on past experience. Next we looked at network capacity again, plenty of headroom for the expected increase. This controls the number of session VHDs that are persistent. This allows for simultaneous session access. The logging is sensational and I am struggling to fault the tool so far. Furthermore, your mileage on the above may vary depending on your specific use cases and requirements. Parents - when you order something online for your student, please make sure you use their name on the package. 1: Redirect TEMP and TMP to the local drive. c. Other way that was suggested was to use attrib commands to un-pin the cached files that Storage Sense cant help with, but again, this is not configurable anywhere in One Drive Client. Migrate existing profiles into a VHD (X) container with frx.exe. And then we came to storage and oh boy, the numbers looked heavy. By the way we have Win10 1809 and Server 2019 1809 in prod and have to use GPP to define Storage Sense settings. 2: Redirect INetCache to the local drive. Review the Custom profile redirections page for our recommended exclusions. If using multiple entries, users should only have access to a single location. 1: Only when the ODFC container is attached, the Outlook setting that enables cached mode is temporarily set until the container is detached. Heres the script all that is needed is for you to populate the list of file share paths with your own, and it is ready to go! Separate pools of virtual machines in each location. This model is simple to implement; however, in terms of HA, offers a single point of failure for container access. This ensures that only 10 GB of the 20 GB available on the host is utilized for local cache VHD(x). The only way that it seemed possible to do this would be to use some sort of variable to direct subsets of users to particular file shares but if something happened and one file share suddenly started using substantially more capacity than the others, wed have to intervene and direct new users somewhere else. And, as profiles can be located in more than one location, the Value should be a Multi String value for VHDLocations Located under HKEY_LOCAL_MACHINE\SOFTWARE\FSLogix\Profiles You can see this is you run the configuration manually running the C:\Program Files\FSLogix\Apps\ConfigurationTool.exe and that's what we do. Permissions-wise, you need to make sure that you give Domain Computers (or at the very least the Citrix worker computer accounts) RX access to the root of the share so that you can determine free space. If it finds one, fine. To this end we are going to write an environment variable into the user profile with the name of the configured file share and display it using BGInfo to save us from this problem. 512: VHD(x) is formatted using 512 byte allocation. This setting affects both Profile and ODFC containers. It is, however, once again, a file-based solution so will not be able to replicate mounted containers or locked files. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. However, the DFS namespace controls where that data lands and in which order. $3,250,000. 1: Office activation data is redirected to the container. Id start by removing all customized FSLogix Registry entries and try again, especially any ObjectSpecific ones, if you have those configured. When using this configuration setting, be sure the. 1: Only when the Profile container is attached, the Outlook setting that enables cached mode is temporarily set until the container is detached. This setting isn't designed to limit the size of the local cache during failure scenarios, but is rather intended to provide predictable operation during normal operation. The following settings are applicable to FSLogix and not specific to Profile or ODFC containers or Cloud Cache. Besides, with OneDrive and Known Folder Move (blog post coming on this too! The user receives the default prompt to call support, and the users only option is to sign out. This configuration is not load balancing between the two sites, rather we're relying on users only having access to a single location. Extract the downloaded .zip file. d. Even enabling Storage Sense for a computer, a user will still need to manually set the caching policy to least available 1 Day from default value of None. Figure 2: No Profile Recovery | FSLogix standard containers (VHDLocations). FSLogix doesnt change the game when using VHDLocations regarding Active-Active architectures for solutions such as Citrix Virtual Apps and Desktops, and the same rules apply that would to any profile solution, the key here is architecting around this limitation in a supported fashion probably a dedicated write up by itself at some point. Where is the sweet point on number of vhdx / users per share. 3: A unique VHD(x) is used for each concurrent session. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Required fields are marked *. This dream is realised with Cloud Cache by allowing us to define multiple profile storage locations, be it SMB or Azure Blob at the same time. Cloud Cache is not limited to Blob Storage in Azure. If running as a Scheduled Task, obviously this also needs to include the user the task is configured to run as. In this environment, nothing had yet been put into place for maintenance purposes, so we had to have a look at existing users and try and take an educated guess at how much storage we potentially required for each user. This setting is recommended for troubleshooting only. Easier simply to send each user to the least-loaded file share I think, in this case were just getting back towards splicing them like we have done before in UPM which just becomes a headache. We continue to work with our Identity teams on a long term solution. Also, there is an XML file in the \\FS01\Profiles location that excludes the Desktop and Documents folders from being included in the FSLogix PC. Addressing Multi Session Profile Management with FSLogix Containers As far as FSLogix is concerned, again it too has an additional overhead to plan disk shrinking/compressing. Because both locations are active and there is a cache capturing reads and writes in the middle, seamless failover between locations can be achieved. 1: attach as computer - folder must have permissions for computer objects. Newest version may be better but I would advise testing. The script should be run as required Startup Script would be fine if your reboot schedule means that the amount of users you are onboarding in between reboots doesnt potentially exceed the capacity of a single file share, otherwise run on a Scheduled Task. The AppxPackages.xml file can be found at: %APPDATALOCAL%\FSLogix\AppxPackages.xml. Understood from ther point of view. Below are the FSLogix GPO settings applied to Windows 10 Golden image, which then gets deployed to 250+ VDI. Recently, we were asked to scale up a Citrix deployment, shall we say, rather heavily, and indeed, rather rapidly. Storage Sense will not be helpful in case a user uses Always keep on this device option for data downloaded from One Drive. Use this setting to define how FSLogix attempts to locate a users profile container (VHD(x) file). This unnecessary will fill in the profile storage when the data is out there in one drive as well. using FSLogix object-specific settings - JAMES-RANKIN.COM I have a question regarding the script. Sorry, what feature are you referring to? FAQ: FSLogix Troubleshooting Guide However, I have to say, that for use cases like ours, this has been a really good method to use. Over all our aim is to automate and have full control on the data that a user potentially can dump into the profile cache. Achieve Low Latency and High Availability with Cloud Cache - Parallels FSLogix Profile Container is becoming the go-to solution when it comes to profile management. 14 Beds. The path supports the use of the FSLogix custom variables or any environment variables that are available to the user during the sign in process. This setting is used when VHDAccessMode is set to (3). Normal operation assumes that all Cloud Cache providers are available, and that storage performance is adequate to accept I/O at the rate necessary to accommodate profile utilization. FSLogix uses the VHDLocations or CCDLocations as the location where to search and this setting defines what to search. With Storage Sense enabled and correctly configured, you can avoid the profile filled up with local copy of OneDrive data. Figure 3: Cloud Cache (primary / failover) | FSLogix Cloud Cache (CCDLocations). This value is set between 0 and 3 inclusive, with the following meanings. System will need to wait till user login back satisfying 24 hr duration for One Drive cache to get cleared up. All sessions trying to use the VHD concurrently must have a matching, OneDrive does not support multiple simultaneous connections / multiple concurrent connections, using the same profile, under any circumstances. 1: Duplicate OST files are deleted during sign out. Please assist. Choosing to use VHDLocations rather than Cloud Cache does not mean that the ability to define multiple locations is lost. There are multiple ways to deploy in bulk and configure FSLogix that do not require work on each . When using this configuration setting, be sure the VHDNamePattern value matches this setting. Regardless of the scenario, during a failure event active users may utilize more than their assigned 1 GB while idle users may consume less. The following settings allow configuration of Cloud Cache behavior during disk register (associated with user sign-in) and disk unregister (associated with user sign out) events. I know one way to create 4 different OUs or 4 different GPOs and link to Computer group but i am looking for best way to do it. FSLogix: An In-Depth Look - NetApp FSLogix profile container using Azure Files and domain controller step e. The least time duration that we can set for a Cloud storage dehydration threshold in Storage Sense is 1 day or 24 hrs. Cloud Cache settings are only valid when used with, Requires FSLogix v2009 or later (2.9.7654.46150), 0: The user sign out is held until the number of providers specified in, 0: Retains the local cache when the storage provider is unregistered when the, 1: Removes all local cache when the storage provider is unregistered when the. Two remote Cloud Cache providers are configured, and one of those providers becomes unavailable. If a provider isn't available, each users local cache is allowed to expand until the disk where it resides is out of disk space. Although it is possible to change the location of the. Registry Path: HKLM:\SOFTWARE\FSLogix\Profiles\, Registry Path: HKLM:\SOFTWARE\FSLogix\Profiles\ObjectSpecific\S-0-0-00-000000000-0000000000-000000000-1234\, Registry Path: HKLM:\SOFTWARE\FSLogix\Profiles\ObjectSpecific\S-0-0-00-000000000-0000000000-000000000-4321\. The main thought was how big do we possibly expect the profile to get for each user? Registry Path: HKLM:\SOFTWARE\FSLogix\Profiles\ Registry Path: HKLM:\SOFTWARE\FSLogix\Profiles\ObjectSpecific\S---00-000000000-0000000000-000000000-1234\ To control above, we looked out for options to grey out or remove this option from the right click itself. If all the user data can be synced back, how much inconvenience is it to lose a profile (and map this against the storage requirements)? When enabled (1), this setting reads the AppxPackages.xml manifest file from the user's profile and installs / re-registers the list of applications. "C:\Program Files\FSLogix\Apps\frx.exe" copy-profile -filename Profile_User.vhdx -username contoso\user -dynamic 1 -verbose. Looking at OneDrive usage gave us an average of around 8-10GB so being cautious, we anticipated looking at 30-40GB per user. There is resiliency in terms of absorbing the loss of an Availability Zone, but only in terms of users being able to log on the users in the AZ (or on that server, or file share) will still lose their profiles and have a new one created elsewhere. I want to make use of File On demand to give user better experience but dont want to retain data locally in the end just because it will be available on cloud as well. 0: Skype for Business Global Address List isn't redirected to the container. XML file contains various entries with added complexity. Specifies the path where difference disks are created when ProfileType is configured to use them. Configuring Network Shares Network shares are used to store VHD (X) files and to centralize logging information. Firstly, take note of the fact that the potential scope of failure has increased possibly greatly. Windows Virtual Desktop (WVD) is now known as Azure Virtual Desktop (AVD), though the name of the setting uses the legacy name. 2: Machine should only be the RO profile instance. There are native tools, and there are 3rd party tools that I have utilised in different scenarios, a couple of free options are noted below: DFS-R is inbuilt to the Distributed File System technology within Windows and offers a decent level of replication capability for keeping two locations in sync. replied to OffColour1972 Jan 23 2020 01:40 AM . And i tested it and it works well. Name is an optional value used to describe the storage provider. The benefit of this model, (along with the next) is that Cloud Cache removes the requirement for a replication tool to be in place and handles active-active profile locations natively. This setting is a folder path only. We had carved out a totally different solution to address our concern. The following settings are applicable to profile containers and are created in the following location: Do not use this configuration setting unless your storage provider or architecture will NOT work with user-level permissions to the VHD(x) container locations. Registry Path: SYSTEM\CurrentControlSet\Services\frxccds\Parameters. A value of vhdx means that newly created files should be of type VHDX. However, as long as the Scheduled Task was run with admin access (so it could write an HKLM value), this worked fine. Again, we have to get help using a script to predefined this for a user as the entries/key is named with users SID. 1: FSLogix is enabled for Azure Virtual Desktop (AVD) sessions only. A growing number of these environments are non-persistent, requiring a graceful set of tools to manage applications and user profiles. Why persist throwaway temp data if we don't need to. There were cloud services we could have leaned towards to accommodate this, but they had not yet been cleared for usage within the environment, and were unlikely to anytime soon. "Multiple SMB Locations with Multiple VHD Paths - Choosing to use VHDLocations rather than Cloud Cache does not mean that the ability to define multiple locations is lost. This allows user data to be recovered from the local cache, however the local cache VHD(x) must then be managed (deleted) manually after user data is restored. In cases where a user's session terminates abruptly, the VHD(x) mounted for the user's profile isn't properly detached and the user's next sign in may not successfully attach their VHD(x) container. When enabled (1) FSLogix loads the FRXShell if there's a failure attaching to, or using an existing profile VHD(x). Traditionally, Cloud Cache had rigid behavior when all defined providers weren't available at user sign-in and sign out. Depicted below is the most common and most simple deployment of the FSLogix solution. Specifies the number of times the system should attempt to reattach the VHD(x) container if it's disconnected unexpectedly. This allows for simultaneous session access. This setting specifies the number of healthy Cloud Cache providers required to allow a sign-in. The COVID-19 outbreak lies at the heart of this blog post. 3,289 Setup fails with failed to start redirector driver. In this section we cover the steps needed to configure a VM with FSLogix. 0: Outlook data isn't redirected to the container. Existing containers are extended automatically to this size during user sign in. The user logins, how does the machine know to reference the script? Designing Profile Management with Active-Active Resource Locations Office Containers: Put users' Microsoft Office cache files in a VHD(x) and connect at logon to roam Office data without streaming. Also, at sign out, if any Cloud Cache provider wasn't available the user's sign out would be prevented indefinitely. When enabled (1) this setting cleans out registry keys in the HKEY_LOCAL_MACHINE hive that refer to a users SID. Having such capability withing One Drive client would really make sense. Depending on the configuration and use, the storage IO and Network traffic increase could be substantial. The path supports the use of the FSLogix custom variables or any environment variables that are available to the user during the sign in process. CcdMaxCacheSizeInMBs is an advanced configuration option and requires thorough planning as it has impacts to the overall performance of the profile solution. 1: Teams data is redirected to the container. Use these examples as a starting point of your FSLogix configuration. How this script can be used with Cloud cache? The major drawback is the experience and training for end users is a critical component for success. This is the simplest access model, but only allows one concurrent session. 1: ODFC container overwrites the previous user setting with the GPO setting. The Complex + Disaster Recovery configuration example expands from the advanced + disaster recovery by creating an active / active design. Specifies the storage type and location of Cloud Cache remote containers. When enabled (1) FSLogix will delete all OST files in a VHD(x), except the OST with the latest modify date. We do this using type=smb,connectionString=<storageaccountshare>. Just getting error, that first location can not be found. ), it was felt that users would simply resync their data, Teams cache and Outlook cache and then put back any other minor customizations at their leisure. When multiple entries exist, a user will try to create or locate their container from the list of locations in order. Duplicate storage and compute infrastructure in another region. 1: VHD (x) is dynamic and only increases the size on disk as necessary. It leverages a single SMB location, (be it a Windows File Server, Scale-Out File Server, NAS presented storage such as Nutanix Files or NetApp option)s and requires simply defining one profile share location. It is also unclear how Cloud Cache deals with a file share being at capacity as far as I know it looks for availability only, although I am open to being educated if I am mistaken. Using VHDLocations provides no replication, correct. However the main thing for me is do you need absolutely seamless profile failover in a DR situation? we currently have seperate folders setup for different departments in our GPO we have the UPM path set to something like the below \\\\SERVER\\Profiles\\#l#\\%UserName% #l# being an AD attribute. FSLogix documentation. FSLogix Profile Container is enabled by default on the Nerdio configured AVD Windows 10 multi-session template VM. The FSLogix agent is still creating the containers, its merely iterating through the list to find one to create it on. Recommendation is that disk should not be in use while shrinking. 0: OneDrive cache isn't redirected to the container. Typically environments using this model of access rely on a storage level backup and replication solution alongside a manual restore process. 0: Don't roam credentials and tokens within the container. This specifies how many to keep. Use this setting to define how FSLogix attempts to locate a users profile or ODFC container. Your email address will not be published. Use this setting to define how FSLogix attempts to create a users ODFC container (VHD(x) file). If the desire is for the GPO change to be universally applied, then this setting should be set to 1 prior to the GPO update being applied. Cloud Cache is an FSLogix solution that enables storage of FSLogix Profile and Office Container data in multiple locations on-premises and in the cloud, thus providing high availability to non-persistent Windows computing environments.In a Microsoft Azure environment, Cloud Cache saves frequently accessed (hot) data in a local cache, lowering latency. A list of SMB locations to search for the user's ODFC VHD(x) file. The result of clearing the local cache, without flushing to a Cloud Cache provider, is the permanent deletion of the user's session data stored in the local cache. No need for your startup script then! There is a performance implication to setting RefreshUserPolicy to 1. If you want active-active HA, use cloud cache. 1: Machine should only be the RW profile instance. Its at this sort of time that you normally turn to the community to get a different perspective, and thats where Ryan stepped in with a suggestion. For more information, see Use the sync app on virtual desktops. The profile location is set to \\FS01\Profiles\%Username%. You have to get the Azure file share path from the storage account we created for the user profile before you add the registry key. FSLogix allows for multiple paths to be defined to allow for failover should one location be unavailable. This is a very important consideration in every Profile Containers deployment, and its really impossible to tell without sending users into the environment to test it. When setting HealthyProvidersRequiredForRegister to anything other than 0, then PreventLoginWithFailure and / or PreventLoginWithTempProfile should be used in order to create the desired user experience. If the minimum number of providers required for registration aren't available, then the sign-in fails. FSLogix Blog - Microsoft Community Hub Newly created VHD(x) containers are of this size. CCDLocations should be used instead of VHDLocations. The first is the traditional path which allows writes to effectively any presented SMB share. This setting specifies where the files are located that control what data needs to be written to the CCDLocations. About FSLogix. It sounds like something is either set incorrectly or being ignored. This example removes the Object-Specific configuration as the multi-regional components adds complexity. If a Cloud Cache provider doesn't become available during the time of the user session, then the user is prevented from signing out (discussed in HealthyProviderRequiredForUnregister). We uses this in our Win 2019 RDS / FSLogix environment. The following settings are applicable to ODFC containers and are created in the following location: SDDL string representing the ACLs to use when attaching the VHD. Default value of 20000 = 20 seconds. The COMPUTERNAME of the client initiating the connection to the host. Cloud Cache part of the VHD configuration file on the local hard drive. It is also important to note that should you be utilising REFS file system for your containers (which you definitely should where possible), then DFS-R will not be an option for you, The mighty robocopy is still a beast to this day and offers a fantastic free option for keeping your container data in sync. For our purposes this has worked very well, however there are a couple of points to be aware of.