Saturday, December 9, 2017

How to get HBA/LUN/Paths information on ESXi 6.x ?

1. To check how many HBA's are installed and which are all having connectivity

# esxcli storage core adapter list
HBA Name  Driver      Link State  UID                                   Capabilities                         Description                                                    
--------  ----------  ----------  ------------------------------------  -----------------------------------  ---------------------------------------------------------------------------------------
vmhba0    hpdsa       link-n/a    unknown.vmhba0                                                             (0000:01:00.7) Hewlett Packard Enterprise HPE|Dynamic Smart Array B140i RAID Controller
vmhba1    lpfc        link-n/a    fc.20001402ecec2db2:10001402ecec2db2  Second Level Lun ID                  (0000:04:00.0) Emulex Corporation Emulex LightPulse LPe16000 PCIe Fibre Channel Adapter
vmhba2    lpfc        link-n/a    fc.20001402ecec2db3:10001402ecec2db3  Second Level Lun ID                  (0000:04:00.1) Emulex Corporation Emulex LightPulse LPe16000 PCIe Fibre Channel Adapter
vmhba3    qlnativefc  link-up     fc.500143803137785d:500143803137785c  Data Integrity, Second Level Lun ID  (0000:83:00.0) QLogic Corp 2600 Series 16Gb Fibre Channel to PCI Express HBA
vmhba4    qlnativefc  link-up     fc.500143803137785f:500143803137785e  Data Integrity, Second Level Lun ID  (0000:83:00.1) QLogic Corp 2600 Series 16Gb Fibre Channel to PCI Express HBA


2. To check brief info about WWNN/WWPN/Port_Speed/Status/Model/Firmware and Driver version

# esxcli storage san fc list
   Adapter: vmhba3
   Port ID: 010A00
   Node Name: 50:01:43:80:31:37:78:5d
   Port Name: 50:01:43:80:31:37:78:5c
   Speed: 16 Gbps
   Port Type: NPort
   Port State: ONLINE
   Model Description: Synergy 3830C 1
   Hardware Version: CU0410431-01  G
   OptionROM Version: 3.43
   Firmware Version: 8.05.60 (d0d5)
   Driver Name: qlnativefc
   DriverVersion: 2.1.57.0
 
 
3. To check multipath details for a device

# esxcli storage nmp device list

naa.60002ac0000000000000004b0001cb64
   Device Display Name: 3PARdata Fibre Channel Disk (naa.60002ac0000000000000004b0001cb64)
   Storage Array Type: VMW_SATP_ALUA
   Storage Array Type Device Config: {implicit_support=on; explicit_support=off; explicit_allow=on; alua_followover=on; action_OnRetryErrors=off; {TPG_id=1,TPG_state=AO}}
   Path Selection Policy: VMW_PSP_RR
   Path Selection Policy Device Config: {policy=rr,iops=1000,bytes=10485760,useANO=0; lastPathIndex=1: NumIOsPending=0,numBytesPending=0}
   Path Selection Policy Device Custom Config:
   Working Paths: vmhba4:C0:T0:L10, vmhba4:C0:T1:L10, vmhba3:C0:T0:L10, vmhba3:C0:T1:L10
   Is USB: false



4. To check path details for a device 

# esxcli storage core path list
fc.500143803137785f:500143803137785e-fc.2ff70002ac01cb64:21420002ac01cb64-naa.60002ac0000000000000004a0001cb64
   UID: fc.500143803137785f:500143803137785e-fc.2ff70002ac01cb64:21420002ac01cb64-naa.60002ac0000000000000004a0001cb64
   Runtime Name: vmhba4:C0:T1:L9
   Device: naa.60002ac0000000000000004a0001cb64
   Device Display Name: 3PARdata Fibre Channel Disk (naa.60002ac0000000000000004a0001cb64)
   Adapter: vmhba4
   Channel: 0
   Target: 1
   LUN: 9
   Plugin: NMP
   State: active
   Transport: fc
   Adapter Identifier: fc.500143803137785f:500143803137785e
   Target Identifier: fc.2ff70002ac01cb64:21420002ac01cb64
   Adapter Transport Details: WWNN: 50:01:43:80:31:37:78:5f WWPN: 50:01:43:80:31:37:78:5e
   Target Transport Details: WWNN: 2f:f7:00:02:ac:01:cb:64 WWPN: 21:42:00:02:ac:01:cb:64
   Maximum IO Size: 33553920

 
5. More info about each device

# esxcli storage core device list
   
naa.60002ac000000000000000860001cb64
   Display Name: 3PARdata Fibre Channel Disk (naa.60002ac000000000000000860001cb64)
   Has Settable Display Name: true
   Size: 2609152
   Device Type: Direct-Access
   Multipath Plugin: NMP
   Devfs Path: /vmfs/devices/disks/naa.60002ac000000000000000860001cb64
   Vendor: 3PARdata
   Model: VV
   Revision: 3312
   SCSI Level: 6
   Is Pseudo: false
   Status: on
   Is RDM Capable: true
   Is Local: false
   Is Removable: false
   Is SSD: false
   Is VVOL PE: false
   Is Offline: false
   Is Perennially Reserved: false
   Queue Full Sample Size: 32
   Queue Full Threshold: 4
   Thin Provisioning Status: yes
   Attached Filters:
   VAAI Status: supported
   Other UIDs: vml.020005000060002ac000000000000000860001cb64565620202020
   Is Shared Clusterwide: true
   Is Local SAS Device: false
   Is SAS: false
   Is USB: false
   Is Boot USB Device: false
   Is Boot Device: false
   Device Max Queue Depth: 64
   No of outstanding IOs with competing worlds: 32
   Drive Type: unknown
   RAID Level: unknown
   Number of Physical Drives: unknown
   Protection Enabled: false
   PI Activated: false
   PI Type: 0
   PI Protection Mask: T1 T3 T1+DIX T3+DIX
   Supported Guard Types: IP, CRC
   DIX Enabled: false
   DIX Guard Type: NO GUARD SUPPORT
   Emulated DIX/DIF Enabled: false


6. To check active paths :

# esxcfg-mpath -L
vmhba4:C0:T0:L0 state:active naa.60002ac000000000000000050001cb64 vmhba4 0 0 0 NMP active san fc.500143803137785f:500143803137785e fc.2ff70002ac01cb64:20420002ac01cb64
vmhba4:C0:T0:L1 state:active naa.60002ac000000000000000400001cb64 vmhba4 0 0 1 NMP active san fc.500143803137785f:500143803137785e fc.2ff70002ac01cb64:20420002ac01cb64


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