Re: hosts are not responding state/frozen state after upgrade from 5.5U3 to 6.5U2

Thanks for info.

We have Avago (LSI / Symbios Logic) MegaRAID SAS Invader Controller ,installed with  7.703.19.00-1OEM driver and FW is 24.12.1-0433.

So below are drivers details ,so I can atleast try to change driver to 6.610.16.00-1OEM.600.0.0.2494585 to see how host responses .

May I know which version of megaraid driver is enabled to have stable version  ,so I can take look, check compatibility and can try to change .And please can you let me know how to disable current driver and enable legacy mega raid driver please if possible

[root:~] esxcli software vib list | grep mega

scsi-megaraid-sas 6.610.16.00-1OEM.600.0.0.2494585 Avago VMwareCertified   2019-01-25

scsi-megaraid-mbox             2.20.5.1-6vmw.650.0.0.4564106          VMW                 VMwareCertified   2019-01-25

scsi-megaraid2 2.00.4-9vmw.650.0.0.4564106 VMW VMwareCertified   2019-01-25

lsu-lsi-megaraid-sas-plugin    1.0.0-8vmw.650.1.26.5969303            VMware              VMwareCertified   2019-01-25

[root:~] esxcli software vib list | grep lsi

lsi-mr3 7.703.19.00-1OEM.650.0.0.4598673 Avago VMwareCertified   2019-01-25

lsi-msgpt35 04.00.03.00-1OEM.650.0.0.4598673 Avago VMwareCertified   2019-01-25

lsi-msgpt2                     20.00.01.00-4vmw.650.2.50.8294253      VMW                 VMwareCertified   2019-01-25

lsi-msgpt3 16.00.01.00-1vmw.650.2.50.8294253 VMW VMwareCertified   2019-01-25

lsu-lsi-lsi-mr3-plugin         1.0.0-11vmw.650.2.75.10884925          VMware              VMwareCertified   2019-01-25

lsu-lsi-lsi-msgpt3-plugin      1.0.0-7vmw.650.1.26.5969303            VMware              VMwareCertified   2019-01-25

lsu-lsi-megaraid-sas-plugin    1.0.0-8vmw.650.1.26.5969303            VMware              VMwareCertified   2019-01-25

lsu-lsi-mpt2sas-plugin         2.0.0-6vmw.650.1.26.5969303            VMware              VMwareCertified   2019-01-25

vmhba4  lsi_mr3           link-n/a  sas.578da6e715bb0c80                    (0000:03:00.0) Avago (LSI / Symbios Logic) MegaRAID SAS Invader Controller

Key Value Instance: lsi_mr3-578da6e715bb0c80/LSI Incorporation

Listing keys:

Name: MR-DriverVersion

Type:   string

value:  7.703.19.00

Name:   MR-HBAModel

Type:   string

value:  Avago (LSI) HBA 1000:5d:1137:db

Name:   MR-FWVersion

Type:   string

value:  Fw Rev. 24.12.1-0433

Name: MR-ChipRevision

Type:   string

value:  Chip Rev. C0

Name:   MR-CtrlStatus

Type:   string

value:  FwState c0000000

Key Value Instance: MOD_PARM/qlogic

Listing keys:

Name:   DRIVERINFO

Type:   string

value:

Driver version 2.1.53.0