SAN KBs
SAN KBs
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SAN Configuration and Admin
Guides for configuring and administering a SAN in a NetApp environment.
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.
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.
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 .
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.
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?
How to determine whether the SFP or Cable is faulty on a Brocade switch?
Other Resources
- Unable to enable "write caching" feature for LUN device on a Windows serverMon, 30 Dec 2024
- How to reconfigure iSCSI with VLAN from no VLANTue, 24 Dec 2024
- System Manager displays partially connected status even initiators logged inTue, 24 Dec 2024
- Which Host Utilities can be used for SLES on PowerPC?Thu, 19 Dec 2024
- Upgrade was paused due to Node not in connected state after givebackSat, 07 Dec 2024
- Path failed errors reported on AIX host due to faulty target connected switch sfpThu, 05 Dec 2024
- The "partially connected" warning status appears when connecting a LUN to a Windows ServerTue, 03 Dec 2024
- Error while trying to convert initiator ports to targetMon, 02 Dec 2024
- Unable to upgrade Cluster - unable to change oper status of LIFWed, 27 Nov 2024
- Volume size is not increasing when namespace size is increased on GUITue, 26 Nov 2024
- What are the NetApp recommended settings for the multipath.conf file on RHEL OSMon, 25 Nov 2024
- Host is not able to establish connection with storage as IQN is not added in the igroupMon, 25 Nov 2024
- What does status=enabled and status=active refer to as per Multipath -ll output on RHEL HostFri, 22 Nov 2024
- All Paths Down due to LIFs manually offlinedThu, 21 Nov 2024
- Can I use SnapMirror active sync (SM-as,SM-BC) to migrate windows LUN?Tue, 19 Nov 2024
- Ontap upgrade stalled due to LIFs being down with waiting for link and LIF not initialized stateTue, 19 Nov 2024
- Alerts due to for ICMP reported when LIF is not hosted on home portTue, 19 Nov 2024
- ONTAP SAN Tape library FC Zone not working with new ControllerMon, 18 Nov 2024
- Intermittent loss of access to LUNs on hostThu, 14 Nov 2024
- LUN within volume can not be created by FlexClone due to lack of space errorTue, 12 Nov 2024
- Error while trying to convert initiator ports to targetMon, 30 Dec 2024
- Unable to enable "write caching" feature for LUN device on a Windows serverMon, 30 Dec 2024
- ESXi hosts drop connections to SAN storage due to latencyThu, 26 Dec 2024
- iSCSI LUNs disconnect on Windows server during TO/GB, ONTAP UpgradeTue, 24 Dec 2024
- How to reconfigure iSCSI with VLAN from no VLANTue, 24 Dec 2024
- System Manager displays partially connected status even initiators logged inTue, 24 Dec 2024
- How to move an iSCSI Storage Virtual Machine (SVM) or volumesFri, 20 Dec 2024
- Which Host Utilities can be used for SLES on PowerPC?Thu, 19 Dec 2024
- Alerts due to for ICMP reported when LIF is not hosted on home portWed, 18 Dec 2024
- Path failed errors reported on AIX host due to faulty target connected switch sfpWed, 18 Dec 2024
- How to collect data for an RCA of a SAN event that occurred in the pastFri, 13 Dec 2024
- EMS message 'fcp.io.status: Ext_Status 0x1d' frequently occurringTue, 10 Dec 2024
- Upgrade was paused due to Node not in connected state after givebackTue, 10 Dec 2024
- The "partially connected" warning status appears when connecting a LUN to a Windows ServerTue, 03 Dec 2024
- Can I use SnapMirror active sync (SM-as,SM-BC) to migrate windows LUN?Mon, 02 Dec 2024
- Hyper-V cluster nodes down after cluster shared volume disconnected eventsFri, 29 Nov 2024
- iPerf showing lower throughputFri, 29 Nov 2024
- Persistent port object fails to initialize for a new FCP LIF on a non ASA systemFri, 29 Nov 2024
- Unable to upgrade Cluster - unable to change oper status of LIFWed, 27 Nov 2024
- Volume size is not increasing when namespace size is increased on GUIWed, 27 Nov 2024
- Multiple LUN Provisioning made so simple | ONTAP System Manager 9.7
- Selective LUN mapping
- How to match a LUN's NAA number to its serial number
- Space utilization in a SAN environment - Space reclamation
- Space utilization in a SAN environment - Sizing scenarios
- Space utilization in a SAN environment - Fractional reserve
- Space utilization in a SAN environment - Snap Auto delete and Vol Auto grow
- Space utilization in a SAN environment - Snapshot space consumption examples and illustrations
- Space utilization in a SAN environment - WAFL/RAID and snapshot overview
- How to set up and connect LUNs on a Windows host without using SnapDrive
- How to collect a supportsave from a Brocade switch
- How to set up iSCSI MPIO on Windows Server 2008 using Microsoft multipathing