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    Network setup - Hyper-V

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    • DashrenderD
      Dashrender
      last edited by

      I believe you said that you put the data directly on the Hyper-V host and shared it? if so, what was the outcome?

      I also recall that you shared it from the VM, and accessed it on the Hyper-V host via that share, and it was slow - is that still the case?

      1 Reply Last reply Reply Quote 0
      • CCWTechC
        CCWTech
        last edited by

        Output from Physical Server:

        ConnectionCountPerRssNetworkInterface : 4
        DirectoryCacheEntriesMax : 16
        DirectoryCacheEntrySizeMax : 65536
        DirectoryCacheLifetime : 10
        DormantFileLimit : 1023
        EnableBandwidthThrottling : True
        EnableByteRangeLockingOnReadOnlyFiles : True
        EnableInsecureGuestLogons : True
        EnableLargeMtu : True
        EnableLoadBalanceScaleOut : True
        EnableMultiChannel : True
        EnableSecuritySignature : True
        ExtendedSessionTimeout : 1000
        FileInfoCacheEntriesMax : 64
        FileInfoCacheLifetime : 10
        FileNotFoundCacheEntriesMax : 128
        FileNotFoundCacheLifetime : 5
        KeepConn : 600
        MaxCmds : 50
        MaximumConnectionCountPerServer : 32
        OplocksDisabled : False
        RequireSecuritySignature : False
        SessionTimeout : 60
        UseOpportunisticLocking : True
        WindowSizeThreshold : 1

        Output from Applications server:

        ConnectionCountPerRssNetworkInterface : 4
        DirectoryCacheEntriesMax : 16
        DirectoryCacheEntrySizeMax : 65536
        DirectoryCacheLifetime : 10
        DormantFileLimit : 1023
        EnableBandwidthThrottling : True
        EnableByteRangeLockingOnReadOnlyFiles : True
        EnableInsecureGuestLogons : True
        EnableLargeMtu : True
        EnableLoadBalanceScaleOut : True
        EnableMultiChannel : True
        EnableSecuritySignature : True
        ExtendedSessionTimeout : 1000
        FileInfoCacheEntriesMax : 64
        FileInfoCacheLifetime : 10
        FileNotFoundCacheEntriesMax : 128
        FileNotFoundCacheLifetime : 5
        KeepConn : 600
        MaxCmds : 50
        MaximumConnectionCountPerServer : 32
        OplocksDisabled : False
        RequireSecuritySignature : False
        SessionTimeout : 60
        UseOpportunisticLocking : True
        WindowSizeThreshold : 1

        ServerName ShareName UserName Credential Dialect NumOpens

        HOMETOWN-APPS Data HTVET\hvh2 HTVET\HVH2 3.1.1 1
        HOMETOWN-APPS Data HTVET\HVH3 HTVET\HVH3 3.1.1 1
        HOMETOWN-APPS Data HTVET\HVH8 HTVET\HVH8 3.1.1 1

        Output from one of the workstations:
        ConnectionCountPerRssNetworkInterface : 4
        DirectoryCacheEntriesMax : 16
        DirectoryCacheEntrySizeMax : 65536
        DirectoryCacheLifetime : 10
        DormantFileLimit : 1023
        EnableBandwidthThrottling : True
        EnableByteRangeLockingOnReadOnlyFiles : True
        EnableInsecureGuestLogons : True
        EnableLargeMtu : True
        EnableLoadBalanceScaleOut : True
        EnableMultiChannel : True
        EnableSecuritySignature : True
        ExtendedSessionTimeout : 1000
        FileInfoCacheEntriesMax : 64
        FileInfoCacheLifetime : 10
        FileNotFoundCacheEntriesMax : 128
        FileNotFoundCacheLifetime : 5
        KeepConn : 600
        MaxCmds : 50
        MaximumConnectionCountPerServer : 32
        OplocksDisabled : False
        RequireSecuritySignature : False
        SessionTimeout : 60
        UseOpportunisticLocking : True
        WindowSizeThreshold : 8

        ServerName ShareName UserName Credential Dialect NumOpens

        HOMETOWN-APPS Data HTVET\hvh HTVET.LOCAL\hvh 3.1.1 1

        1 Reply Last reply Reply Quote 0
        • CCWTechC
          CCWTech
          last edited by

          It is still slow when running the app on the physical server from the hyper-v (apps) server.

          I have put the application on a directory on the physical server and shared that out for testing. More to come...

          1 Reply Last reply Reply Quote 0
          • DashrenderD
            Dashrender
            last edited by

            I gave the wrong command.

            Get-SmbServerConfiguration
            This one will tell you what SMB versions you have enabled for serving up shares. Only needed on the server side.

            CCWTechC 1 Reply Last reply Reply Quote 0
            • CCWTechC
              CCWTech @Dashrender
              last edited by

              @dashrender said in Network setup - Hyper-V:

              I gave the wrong command.

              Get-SmbServerConfiguration
              This one will tell you what SMB versions you have enabled for serving up shares. Only needed on the server side.

              Physical or virtual or both?

              DashrenderD 1 Reply Last reply Reply Quote 0
              • CCWTechC
                CCWTech
                last edited by

                @ccwtech said in Network setup - Hyper-V:

                Get-SmbServerConfiguration

                This is from the hyperv/apps server:

                AnnounceComment :
                AnnounceServer : False
                AsynchronousCredits : 512
                AuditSmb1Access : False
                AutoDisconnectTimeout : 15
                AutoShareServer : True
                AutoShareWorkstation : True
                CachedOpenLimit : 0
                DurableHandleV2TimeoutInSeconds : 180
                EnableAuthenticateUserSharing : False
                EnableDownlevelTimewarp : False
                EnableForcedLogoff : True
                EnableLeasing : True
                EnableMultiChannel : True
                EnableOplocks : False
                EnableSecuritySignature : False
                EnableSMB1Protocol : True
                EnableSMB2Protocol : True
                EnableStrictNameChecking : True
                EncryptData : False
                IrpStackSize : 15
                KeepAliveTime : 2
                MaxChannelPerSession : 32
                MaxMpxCount : 50
                MaxSessionPerConnection : 16384
                MaxThreadsPerQueue : 20
                MaxWorkItems : 1
                NullSessionPipes : HydraLsPipe,TermServLicensing
                NullSessionShares :
                OplockBreakWait : 35
                PendingClientTimeoutInSeconds : 120
                RejectUnencryptedAccess : True
                RequireSecuritySignature : False
                ServerHidden : True
                Smb2CreditsMax : 8192
                Smb2CreditsMin : 512
                SmbServerNameHardeningLevel : 0
                TreatHostAsStableStorage : False
                ValidateAliasNotCircular : True
                ValidateShareScope : True
                ValidateShareScopeNotAliased : True
                ValidateTargetName : True

                1 Reply Last reply Reply Quote 0
                • DashrenderD
                  Dashrender @CCWTech
                  last edited by

                  @ccwtech said in Network setup - Hyper-V:

                  @dashrender said in Network setup - Hyper-V:

                  I gave the wrong command.

                  Get-SmbServerConfiguration
                  This one will tell you what SMB versions you have enabled for serving up shares. Only needed on the server side.

                  Physical or virtual or both?

                  both, since you're now testing both.

                  Also, you can wrap each block of text with 3 tick marks ` before and after

                  to see it like this
                  1 Reply Last reply Reply Quote 0
                  • DashrenderD
                    Dashrender
                    last edited by

                    You're Hyper-V has SMB1 enabled

                    https://i.imgur.com/nudzdn9.png

                    scottalanmillerS 1 Reply Last reply Reply Quote 0
                    • scottalanmillerS
                      scottalanmiller @Dashrender
                      last edited by

                      @dashrender said in Network setup - Hyper-V:

                      You're Hyper-V has SMB1 enabled

                      https://i.imgur.com/nudzdn9.png

                      But Hyper-V shouldn't be involved in SMB communications.

                      DashrenderD 1 Reply Last reply Reply Quote 0
                      • CCWTechC
                        CCWTech
                        last edited by

                        Physical Server

                        
AnnounceComment                 : 
AnnounceServer                  : False
AsynchronousCredits             : 512
AuditSmb1Access                 : False
AutoDisconnectTimeout           : 15
AutoShareServer                 : True
AutoShareWorkstation            : True
CachedOpenLimit                 : 10
DurableHandleV2TimeoutInSeconds : 180
EnableAuthenticateUserSharing   : False
EnableDownlevelTimewarp         : False
EnableForcedLogoff              : True
EnableLeasing                   : True
EnableMultiChannel              : True
EnableOplocks                   : True
EnableSecuritySignature         : False
EnableSMB1Protocol              : True
EnableSMB2Protocol              : True
EnableStrictNameChecking        : True
EncryptData                     : False
IrpStackSize                    : 15
KeepAliveTime                   : 2
MaxChannelPerSession            : 32
MaxMpxCount                     : 50
MaxSessionPerConnection         : 16384
MaxThreadsPerQueue              : 20
MaxWorkItems                    : 1
NullSessionPipes                : 
NullSessionShares               : 
OplockBreakWait                 : 35
PendingClientTimeoutInSeconds   : 120
RejectUnencryptedAccess         : True
RequireSecuritySignature        : False
ServerHidden                    : True
Smb2CreditsMax                  : 8192
Smb2CreditsMin                  : 512
SmbServerNameHardeningLevel     : 0
TreatHostAsStableStorage        : False
ValidateAliasNotCircular        : True
ValidateShareScope              : True
ValidateShareScopeNotAliased    : True
ValidateTargetName              : True
                        1 Reply Last reply Reply Quote 0
                        • DashrenderD
                          Dashrender @scottalanmiller
                          last edited by

                          @scottalanmiller said in Network setup - Hyper-V:

                          @dashrender said in Network setup - Hyper-V:

                          You're Hyper-V has SMB1 enabled

                          https://i.imgur.com/nudzdn9.png

                          But Hyper-V shouldn't be involved in SMB communications.

                          For the test it is.

                          scottalanmillerS 1 Reply Last reply Reply Quote 0
                          • scottalanmillerS
                            scottalanmiller @Dashrender
                            last edited by

                            @dashrender said in Network setup - Hyper-V:

                            @scottalanmiller said in Network setup - Hyper-V:

                            @dashrender said in Network setup - Hyper-V:

                            You're Hyper-V has SMB1 enabled

                            https://i.imgur.com/nudzdn9.png

                            But Hyper-V shouldn't be involved in SMB communications.

                            For the test it is.

                            What is the test testing?

                            DashrenderD 1 Reply Last reply Reply Quote 0
                            • DashrenderD
                              Dashrender @scottalanmiller
                              last edited by

                              @scottalanmiller said in Network setup - Hyper-V:

                              @dashrender said in Network setup - Hyper-V:

                              @scottalanmiller said in Network setup - Hyper-V:

                              @dashrender said in Network setup - Hyper-V:

                              You're Hyper-V has SMB1 enabled

                              https://i.imgur.com/nudzdn9.png

                              But Hyper-V shouldn't be involved in SMB communications.

                              For the test it is.

                              What is the test testing?

                              If an OS installed directly on the hardware doesn’t have the slowness issue when sharing over The network vs the vm on its vSwitch that does have the issue.

                              What I don’t know is.... if Hyper-V is installed, is the hosts traffic in any way different than if it didn’t have the hyper-v role added?

                              1 Reply Last reply Reply Quote 0
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