Skip to main content
NetApp Knowledge Base

SAN KBs

SAN KBs

Featured
SAN Configuration and Admin
Guides for configuring and administering a SAN in a NetApp environment. 
FCP Lif down
Guide to troubleshooting FCP lifs that are Admin up or operationally down. 
Data to collect for a SAN RCA
This KB details the information that might be needed for NetApp to perform an RCA.
Frequent WQE 0x16 errors
KB covering how to resolve 0x16 errors seen in EMS logs . 
Freqent fcp.io errors with status 0x1d 
KB covering how to resolve frequent 0x1d errors in EMS. 
Brocade: SFP or cable Diagnoses
How to determine whether the SFP or Cable is faulty on a Brocade switch? 
Other Resources
  • Unable to configure MPIO using the iSCSI InitiatorFri, 21 Jun 2024
  • STIO WQE failure events on NetApp end and disk operation error on AIX host reported due to faulty host end sfpWed, 19 Jun 2024
  • ONTAP SAN Input Output error with ISCSI OpenShift LUNWed, 19 Jun 2024
  • Space discrepancies seen in thin provisioned volume containing single thick provisioned LUNTue, 18 Jun 2024
  • After writing data to the LUN, ONTAP reports 0 percent volume usageTue, 18 Jun 2024
  • Trident provisioned LUN turns offline due to volume fullTue, 18 Jun 2024
  • Unable to modify automatic iSCSI LIF failoverTue, 18 Jun 2024
  • Initiator FC Ports not shown in GUI under FC PortsThu, 13 Jun 2024
  • Some of the FCP paths are unavailableThu, 13 Jun 2024
  • Host cannot log into LIF due to iSCSI access listThu, 13 Jun 2024
  • ONTAP SAN Performance impact for one host with AEN 0x8048 RECV_ERRORWed, 12 Jun 2024
  • Host lost  iscsi sessions and reported APD due to network switch maintenance activityMon, 10 Jun 2024
  • VMware datastore corrupted due to snaprestore being performed on NetApp endFri, 07 Jun 2024
  • LUN has no state after SnapLockThu, 06 Jun 2024
  • How to move an iSCSI Storage Virtual Machine (SVM) or volumesThu, 06 Jun 2024
  • ONTAP System Manager reports initiators not logged into one node after switchbackWed, 05 Jun 2024
  • Few files missing on ISCSI lun mapped as drive to the windows hostTue, 04 Jun 2024
  • Error- "This array LUN is an access control LUN" reported while running command- storage errors showTue, 04 Jun 2024
  • "This array LUN is only available on one path" error on Flexarray due to mapping issue on the Eseries boxTue, 04 Jun 2024
  • Unable to ping iscsi lifsMon, 03 Jun 2024
  • LUN has no state after SnapLockFri, 21 Jun 2024
  • Unable to configure MPIO using the iSCSI InitiatorFri, 21 Jun 2024
  • Unable to detect direct-attached FC tape devices using Qlogic 8324 HBA in loop modeThu, 20 Jun 2024
  • STIO WQE failure events on NetApp end and disk operation error on AIX host reported due to faulty host end sfpWed, 19 Jun 2024
  • ONTAP SAN Input Output error with ISCSI OpenShift LUNWed, 19 Jun 2024
  • Space discrepancies seen in thin provisioned volume containing single thick provisioned LUNTue, 18 Jun 2024
  • LUN missing from Data ONTAP after LUN goes offline due to space constraintTue, 18 Jun 2024
  • iSCSI LUNs disconnect on Windows server during TO/GB, ONTAP UpgradeTue, 18 Jun 2024
  • After writing data to the LUN, ONTAP reports 0 percent volume usageTue, 18 Jun 2024
  • Trident provisioned LUN turns offline due to volume fullTue, 18 Jun 2024
  • Unable to modify automatic iSCSI LIF failoverTue, 18 Jun 2024
  • How to move a LUN to a different cluster nodeMon, 17 Jun 2024
  • ASA Has CIF's Configuration for Cluster Site Discovery ModeFri, 14 Jun 2024
  • Can you run CHAP authentication with FIPS mode enabled?Fri, 14 Jun 2024
  • Will a SAN lif migrate to a surviving port after a link failure on its current port ?Fri, 14 Jun 2024
  • Initiator FC Ports not shown in GUI under FC PortsThu, 13 Jun 2024
  • Some of the FCP paths are unavailableThu, 13 Jun 2024
  • ONTAP SAN foreign LUN import FLI of VMFS errorsThu, 13 Jun 2024
  • Host cannot log into LIF due to iSCSI access listThu, 13 Jun 2024
  • Error- "This array LUN is an access control LUN" reported while running command- storage errors showThu, 13 Jun 2024

 

  • Was this article helpful?