Not getting refresh relationship with PXE provider

Hi,

I am trying to setup ManageIQ environment with Lasker-1 version.
During PXE configuration under provider, I cant able to see the PXE images and not able to do refresh relationship also.

Already I am using ivanchuk-4.20200317112844_4cebf11 version with the same PXE server without any issue.

only this error facing during setup of Lasker-1 version.

Herewith evm.log error given below.

[----] I, [2022-02-06T06:35:59.750209 #7991:2b1a4f69f958] INFO – evm: MIQ(MiqGenericWorker::Runner#get_message_via_drb) Message id: [96], MiqWorker id: [15], Zone: [default], Role: , Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: [1], Task id: , Command: [PxeServer.synchronize_advertised_images], Timeout: [600], Priority: [100], State: [dequeue], Deliver On: , Data: , Args: , Dequeued in: [1.859607449] seconds
[----] I, [2022-02-06T06:35:59.752313 #7991:2b1a4f69f958] INFO – evm: MIQ(MiqQueue#deliver) Message id: [96], Delivering…
[----] I, [2022-02-06T06:35:59.792976 #7992:2ab9ef119968] INFO – evm: MIQ(MiqQueue#delivered) Message id: [95], State: [ok], Delivered in [0.061933817] seconds
[----] I, [2022-02-06T06:35:59.833045 #7991:2b1a4f69f958] INFO – evm: MIQ(MiqNfsSession-mount_share) Connecting to host: [192.168.176.1], share: [/source/repo/miq] using mount point: [/tmp/miq_20220206-7991-1oxafqe]…
[----] I, [2022-02-06T06:36:00.097790 #7991:2b1a4f69f958] INFO – evm: MIQ(MiqNfsSession-mount_share) Connecting to host: [192.168.176.1], share: [/source/repo/miq]…Complete
[----] I, [2022-02-06T06:36:00.103182 #7991:2b1a4f69f958] INFO – evm: MIQ(Class-disconnect) Disconnecting mount point: /tmp/miq_20220206-7991-1oxafqe
[----] E, [2022-02-06T06:36:00.105435 #7991:2b1a4f69f958] ERROR – evm: MIQ(Class-disconnect) [NoMethodError] [undefined method umount' for MiqNfsSession:Class], disconnecting mount point: [----] E, [2022-02-06T06:36:00.105747 #7991:2b1a4f69f958] ERROR -- evm: MIQ(MiqQueue#deliver) Message id: [96], Error: [undefined method umount’ for MiqNfsSession:Class]
[----] E, [2022-02-06T06:36:00.106009 #7991:2b1a4f69f958] ERROR – evm: [NoMethodError]: undefined method umount' for MiqNfsSession:Class Method:[block (2 levels) in <class:LogProxy>] [----] E, [2022-02-06T06:36:00.106208 #7991:2b1a4f69f958] ERROR -- evm: /opt/manageiq/manageiq-gemset/bundler/gems/manageiq-gems-pending-1b3a1b506351/lib/gems/pending/util/mount/miq_generic_mount_session.rb:483:in raw_disconnect’
/opt/manageiq/manageiq-gemset/bundler/gems/manageiq-gems-pending-1b3a1b506351/lib/gems/pending/util/mount/miq_generic_mount_session.rb:178:in disconnect' /opt/manageiq/manageiq-gemset/bundler/gems/manageiq-gems-pending-1b3a1b506351/lib/gems/pending/util/mount/miq_generic_mount_session.rb:169:in disconnect’
/var/www/miq/vmdb/app/models/mixins/file_depot_mixin.rb:95:in disconnect_depot' /var/www/miq/vmdb/app/models/mixins/file_depot_mixin.rb:104:in with_depot’
/var/www/miq/vmdb/app/models/pxe_server.rb:168:in read_file' /var/www/miq/vmdb/app/models/pxe_menu.rb:42:in synchronize_contents’
/var/www/miq/vmdb/app/models/pxe_menu.rb:22:in synchronize' /opt/manageiq/manageiq-gemset/gems/activerecord-6.0.4/lib/active_record/relation/delegation.rb:88:in each’
/opt/manageiq/manageiq-gemset/gems/activerecord-6.0.4/lib/active_record/relation/delegation.rb:88:in each' /var/www/miq/vmdb/app/models/pxe_server.rb:45:in synchronize_advertised_images’
/var/www/miq/vmdb/app/models/miq_queue.rb:484:in block in dispatch_method' /usr/share/ruby/timeout.rb:93:in block in timeout’
/usr/share/ruby/timeout.rb:33:in block in catch' /usr/share/ruby/timeout.rb:33:in catch’
/usr/share/ruby/timeout.rb:33:in catch' /usr/share/ruby/timeout.rb:108:in timeout’
/var/www/miq/vmdb/app/models/miq_queue.rb:482:in dispatch_method' /var/www/miq/vmdb/app/models/miq_queue.rb:459:in block in deliver’
/var/www/miq/vmdb/app/models/user.rb:374:in with_user_group' /var/www/miq/vmdb/app/models/miq_queue.rb:459:in deliver’
/var/www/miq/vmdb/app/models/miq_queue_worker_base/runner.rb:80:in deliver_queue_message' /var/www/miq/vmdb/app/models/miq_queue_worker_base/runner.rb:104:in deliver_message’
/var/www/miq/vmdb/app/models/miq_queue_worker_base/runner.rb:122:in block in do_work' /var/www/miq/vmdb/app/models/miq_queue_worker_base/runner.rb:118:in loop’
/var/www/miq/vmdb/app/models/miq_queue_worker_base/runner.rb:118:in do_work' /var/www/miq/vmdb/app/models/miq_worker/runner.rb:267:in block in do_work_loop’
/var/www/miq/vmdb/app/models/miq_worker/runner.rb:264:in loop' /var/www/miq/vmdb/app/models/miq_worker/runner.rb:264:in do_work_loop’
/var/www/miq/vmdb/app/models/miq_worker/runner.rb:114:in run' /var/www/miq/vmdb/app/models/miq_worker/runner.rb:96:in start’
lib/workers/bin/run_single_worker.rb:128:in `’
[----] I, [2022-02-06T06:36:00.106499 #7991:2b1a4f69f958] INFO – evm: MIQ(MiqQueue#delivered) Message id: [96], State: [error], Delivered in [0.354279832] seconds
[----] I, [2022-02-06T06:36:09.295320 #6884:2b16208a5974] INFO – evm: MIQ(MiqServer#heartbeat) Heartbeat [2022-02-06 11:36:09 UTC]…
[----] I, [2022-02-06T06:36:09.305538 #6884:2b16208a5974] INFO – evm: MIQ(MiqServer#heartbeat) Heartbeat [2022-02-06 11:36:09 UTC]…Complete
[----] I, [2022-02-06T06:36:11.624110 #8046:2b06eb6a7954] INFO – evm: MIQ(MiqScheduleWorker::Runner#do_work) Number of scheduled items to be processed: 2.
[----] I, [2022-02-06T06:36:11.635285 #8046:2b06eb6a7954] INFO – evm: MIQ(MiqQueue.put) Message id: [97], id: , Zone: [default], Role: [smartstate], Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: [job_dispatcher], Command: [JobProxyDispatcher.dispatch], Timeout: [600], Priority: [20], State: [ready], Deliver On: , Data: , Args:
[----] I, [2022-02-06T06:36:11.640514 #8046:2b06eb6a7954] INFO – evm: MIQ(MiqQueue.put) Message id: [98], id: , Zone: , Role: , Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: , Command: [MiqQueue.check_for_timeout], Timeout: [600], Priority: [90], State: [ready], Deliver On: , Data: , Args:
[----] I, [2022-02-06T06:36:14.740120 #6884:2b16208a5974] INFO – evm: MIQ(MiqServer#populate_queue_messages) Fetched 2 miq_queue rows for queue_name=generic, wcount=4, priority=200
[----] I, [2022-02-06T06:36:14.834497 #7992:2ab9ef119968] INFO – evm: MIQ(MiqGenericWorker::Runner#get_message_via_drb) Message id: [97], MiqWorker id: [16], Zone: [default], Role: [smartstate], Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: [job_dispatcher], Command: [JobProxyDispatcher.dispatch], Timeout: [600], Priority: [20], State: [dequeue], Deliver On: , Data: , Args: , Dequeued in: [3.204112376] seconds
[----] I, [2022-02-06T06:36:14.836130 #7992:2ab9ef119968] INFO – evm: Q-task_id([job_dispatcher]) MIQ(MiqQueue#deliver) Message id: [97], Delivering…
[----] I, [2022-02-06T06:36:14.837264 #7992:2ab9ef119968] INFO – evm: Q-task_id([job_dispatcher]) MIQ(InfraConversionThrottler.pending_conversion_jobs) Pending InfraConversionJob: 0
[----] I, [2022-02-06T06:36:14.838484 #7992:2ab9ef119968] INFO – evm: Q-task_id([job_dispatcher]) MIQ(InfraConversionThrottler.running_conversion_jobs) Running InfraConversionJob: 0
[----] I, [2022-02-06T06:36:14.840887 #7992:2ab9ef119968] INFO – evm: Q-task_id([job_dispatcher]) MIQ(JobProxyDispatcher#dispatch) Complete - Timings: {:v2v_dispatching=>0.001508474349975586, :v2v_limits=>0.0010924339294433594, :pending_container_jobs=>0.0009136199951171875, :container_jobs_to_dispatch_count=>0, :container_dispatching=>0.0009257793426513672, :pending_vm_jobs=>0.0002739429473876953, :vm_jobs_to_dispatch_count=>0, :total_time=>0.0044367313385009766}
[----] I, [2022-02-06T06:36:14.841286 #7992:2ab9ef119968] INFO – evm: Q-task_id([job_dispatcher]) MIQ(MiqQueue#delivered) Message id: [97], State: [ok], Delivered in [0.005153037] seconds
[----] I, [2022-02-06T06:36:14.850335 #7992:2ab9ef119968] INFO – evm: MIQ(MiqGenericWorker::Runner#get_message_via_drb) Message id: [98], MiqWorker id: [16], Zone: , Role: , Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: , Command: [MiqQueue.check_for_timeout], Timeout: [600], Priority: [90], State: [dequeue], Deliver On: , Data: , Args: , Dequeued in: [3.213030353] seconds
[----] I, [2022-02-06T06:36:14.851662 #7992:2ab9ef119968] INFO – evm: MIQ(MiqQueue#deliver) Message id: [98], Delivering…
[----] I, [2022-02-06T06:36:14.853087 #7992:2ab9ef119968] INFO – evm: MIQ(MiqQueue#delivered) Message id: [98], State: [ok], Delivered in [0.00145415] seconds
[----] I, [2022-02-06T06:36:26.662631 #8046:2b06eb6a7954] INFO – evm: MIQ(MiqScheduleWorker::Runner#do_work) Number of scheduled items to be processed: 2.
[----] I, [2022-02-06T06:36:26.669208 #8046:2b06eb6a7954] INFO – evm: MIQ(MiqQueue.put) Message id: [99], id: , Zone: , Role: , Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: , Command: [MiqQueue.check_for_timeout], Timeout: [600], Priority: [90], State: [ready], Deliver On: , Data: , Args:
[----] I, [2022-02-06T06:36:26.677107 #8046:2b06eb6a7954] INFO – evm: MIQ(MiqQueue.put) Message id: [100], id: , Zone: [default], Role: [smartstate], Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: [job_dispatcher], Command: [JobProxyDispatcher.dispatch], Timeout: [600], Priority: [20], State: [ready], Deliver On: , Data: , Args:
[----] I, [2022-02-06T06:36:30.248195 #6884:2b16208a5974] INFO – evm: MIQ(MiqServer#populate_queue_messages) Fetched 2 miq_queue rows for queue_name=generic, wcount=4, priority=200
[----] I, [2022-02-06T06:36:31.024346 #7965:2b0f947a195c] INFO – evm: MIQ(MiqPriorityWorker::Runner#get_message_via_drb) Message id: [100], MiqWorker id: [13], Zone: [default], Role: [smartstate], Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: [job_dispatcher], Command: [JobProxyDispatcher.dispatch], Timeout: [600], Priority: [20], State: [dequeue], Deliver On: , Data: , Args: , Dequeued in: [4.350219433] seconds
[----] I, [2022-02-06T06:36:31.025756 #7965:2b0f947a195c] INFO – evm: Q-task_id([job_dispatcher]) MIQ(MiqQueue#deliver) Message id: [100], Delivering…
[----] I, [2022-02-06T06:36:31.027273 #7965:2b0f947a195c] INFO – evm: Q-task_id([job_dispatcher]) MIQ(InfraConversionThrottler.pending_conversion_jobs) Pending InfraConversionJob: 0
[----] I, [2022-02-06T06:36:31.028963 #7965:2b0f947a195c] INFO – evm: Q-task_id([job_dispatcher]) MIQ(InfraConversionThrottler.running_conversion_jobs) Running InfraConversionJob: 0
[----] I, [2022-02-06T06:36:31.032109 #7965:2b0f947a195c] INFO – evm: Q-task_id([job_dispatcher]) MIQ(JobProxyDispatcher#dispatch) Complete - Timings: {:v2v_dispatching=>0.0019044876098632812, :v2v_limits=>0.0017192363739013672, :pending_container_jobs=>0.001116037368774414, :container_jobs_to_dispatch_count=>0, :container_dispatching=>0.001127004623413086, :pending_vm_jobs=>0.0003955364227294922, :vm_jobs_to_dispatch_count=>0, :total_time=>0.0059871673583984375}
[----] I, [2022-02-06T06:36:31.032708 #7965:2b0f947a195c] INFO – evm: Q-task_id([job_dispatcher]) MIQ(MiqQueue#delivered) Message id: [100], State: [ok], Delivered in [0.006900135] seconds
[----] I, [2022-02-06T06:36:32.891120 #7992:2ab9ef119968] INFO – evm: MIQ(MiqGenericWorker::Runner#get_message_via_drb) Message id: [99], MiqWorker id: [16], Zone: , Role: , Server: , MiqTask id: , Ident: [generic], Target id: , Instance id: , Task id: , Command: [MiqQueue.check_for_timeout], Timeout: [600], Priority: [90], State: [dequeue], Deliver On: , Data: , Args: , Dequeued in: [6.226498218] seconds

Hi,

Encountering this same issue in manageiq-vsphere-morphy-1 version too.

hope there is some issue with nfs umount.