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    • route to e0M management port is not consistent
      https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/route_to_e0M_management_port_is_not_consistent
      Applies to ONTAP 9 e0M management port TCP/IP routing Issue Packet loss observed intermittently when pinging e0M management port traceroute to the ip address reveals that the network path is changing ...Applies to ONTAP 9 e0M management port TCP/IP routing Issue Packet loss observed intermittently when pinging e0M management port traceroute to the ip address reveals that the network path is changing sometimes to many more and different hops
    • SCSQL cannot find the footprint of the storage hosting the DBs on the SQL VM's
      https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/SCSQL_cannot_find_the_footprint_of_the_storage_hosting_the_DBs_on_the_SQL_VM_s
      Applies to SnapCenter Plug-In for Vsphere 4.4 (SCV) SnapCenter Server 4.4 (SC) Issue The Storage Footprint of the VMDK disk cannot be found and VMCONTROL and SMCORE logs show the beow errors respectiv...Applies to SnapCenter Plug-In for Vsphere 4.4 (SCV) SnapCenter Server 4.4 (SC) Issue The Storage Footprint of the VMDK disk cannot be found and VMCONTROL and SMCORE logs show the beow errors respectively: Failed to get the storage system for host resource : Name : /folder1, Type: SDNASDir Could not get storage mapping for virtual disk 6000c00000000050000f000000b0001a. SnapCenter Plug-in for VMware vSphere might not have discovered this disk.
    • Can I change the Intercluster IP in Cloud Volumes ONTAP?
      https://kb.netapp.com/Cloud/Cloud_Volumes_ONTAP/Can_I_change_the_Intercluster_IP_in_Cloud_Volumes_ONTAP
      Applies to NetApp Cloud Volumes ONTAP ONTAP 9 FabricPool SnapMirror Cloud Tiering Logical Interface (LIF) Answer Yes, Intercluster LIF IP can be changed but there are a few caveats depending on what w...Applies to NetApp Cloud Volumes ONTAP ONTAP 9 FabricPool SnapMirror Cloud Tiering Logical Interface (LIF) Answer Yes, Intercluster LIF IP can be changed but there are a few caveats depending on what workloads are using the IC LIF(s): Should cluster peer settings be modified after Intercluster LIF IP change? How to manage SnapMirror relationships during IP configuration change FabricPool shows high latency with multiple ONTAP intercluster LIFs on different subnets Additional Information
    • SSH connection failing
      https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/SSH_connection_failing
      0000001d.0122bf04 11917ed9 Thu Oct 20 2022 15:18:08 +02:00 [daemon:info] 1 2022-10-20T15:18:08.222991+02:00 FILER-05 xinetd 7256 - - START: ssh pid=19585 from=::ffff:10.125.64.1 vsid=-1 role=0x10 0000...0000001d.0122bf04 11917ed9 Thu Oct 20 2022 15:18:08 +02:00 [daemon:info] 1 2022-10-20T15:18:08.222991+02:00 FILER-05 xinetd 7256 - - START: ssh pid=19585 from=::ffff:10.125.64.1 vsid=-1 role=0x10 0000001d.0122bf0c 11918001 Thu Oct 20 2022 15:18:38 +02:00 [daemon:info] 1 2022-10-20T15:18:38.249541+02:00 FILER-05 xinetd 7256 - - EXIT: ssh status=1 pid=19585 duration=30(sec)
    • Errors in EMS: Unable to make a connection (LDAP (NIS and Name Mapping)
      https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/Errors_in_EMS__Unable_to_make_a_connection_LDAP_NIS_and_Name_Mapping
      Applies to In the EMS log the following errors can be seen: [  8018] FAILURE: Unable to make a connection (LDAP (NIS & Name Mapping):), result: 6942 [  8018] Trying to map 'user1' to Windows user 'use...Applies to In the EMS log the following errors can be seen: [  8018] FAILURE: Unable to make a connection (LDAP (NIS & Name Mapping):), result: 6942 [  8018] Trying to map 'user1' to Windows user 'user1' using implicit mapping [  8122] Hostname found in Name Service Cache [ 10125] TCP connection to ip 10.10.10.5, port 445 via interface 10.20.30.40 failed: Operation timed out. [ 10125] Could not open a socket to 'dc1.demo.netapp.com'
    • What HOST or routing model does ONTAP networking use after ONTAP 9.2?
      https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/What_HOST_model_does_ONTAP_networking_use_after_ONTAP_9_2
      ONTAP 9.2 and later Starting on 9.2, ONTAP began using the weak-end host (routing) model In the Weak End System model, addresses refer to a host. result, packets sent on an outgoing interface need not...ONTAP 9.2 and later Starting on 9.2, ONTAP began using the weak-end host (routing) model In the Weak End System model, addresses refer to a host. result, packets sent on an outgoing interface need not and incoming packets whose destination address does not correspond to the physical interface through which it is How does ONTAP 9.2 and later versions select a route? Network traffic not sent or sent out of an unexpected interface after upgrade to 9.2 or later using routing groups
    • AWS CVO HA - cifs disconnect during failover over floating IP
      https://kb.netapp.com/Cloud/Cloud_Volumes_ONTAP/AWS_CVO_HA_-_cifs_disconnect_during_failover_over_floating_IP
      Applies to NetApp Cloud Volumes ONTAP (CVO) Amazon Web Services (AWS) High Availability (HA) CIFS Multi-Availability Zone (Multi-AZ) Issue CVO HA deployed in Multi-AZ using Floating IPs CIFS clients c...Applies to NetApp Cloud Volumes ONTAP (CVO) Amazon Web Services (AWS) High Availability (HA) CIFS Multi-Availability Zone (Multi-AZ) Issue CVO HA deployed in Multi-AZ using Floating IPs CIFS clients connecting within the same VPC but different subnet During failover, CIFS clients can`t reconnect once the Floating IP moves to the partner node NodeB::*> net connections active show -remote-ip 10.10x.xx.xx (network connections active show) There are no entries matching your query.
    • Not receiving AutoSupports after Service Processor upgrade
      https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/Not_receiving_AutoSupports_after_Service_Processor_upgrade
      Applies to ONTAP 9.3 ONTAP 9.5 Issue The system stops sending AutoSupport(ASUP) after a service processor (SP) internal switch upgrade.
    • StorageGRID cannot reach mail host
      https://kb.netapp.com/hybrid/StorageGRID/Protocols/StorageGRID_cannot_reach_mail_host
      Applies to StorageGRID 11.x Issue Cannot reach the configured mail server
    • How does ONTAP 9.2 and later versions select a route?
      https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/How_does_ONTAP_9.2_select_a_route
      ONTAP 9.2 and later, Route selection, select route