EF/E-Series, SANtricity, and Related Plug-ins

EF560 ony mgmt port reconnection but after 1s, solaris host server is event appear.

sdyoon

Dear Community All.

 

I use EF560 Storage (OS Firmware 8.4)

EF560 SSD (SAN) is DAS configration to Two Host Server

Host Server is solaris 10 (150400-41)

 

LUN Config is Host luns, and Host Group Cluster luns mappings.

 

Recently, I work to storage mgmt cable is reconnections. (only B Controller)

and 

after 1s..

 

Host Server is event show..

Sep 15 15:42:04 Host A scsi: [ID 107833 kern.warning] WARNING: /scsi_vhci/ssd@g60080e50004704dc0000019358cf46dd (ssd59):

Sep 15 15:42:04 Host A Error for Command: write(10)               Error Level: Retryable

Sep 15 15:42:04 Host A scsi: [ID 107833 kern.notice]       Requested Block: 5858249                   Error Block: 5858249

Sep 15 15:42:04 Host A scsi: [ID 107833 kern.notice]       Vendor: NETAPP                             Serial Number:             

Sep 15 15:42:04 Host A scsi: [ID 107833 kern.notice]       Sense Key: Unit_Attention

Sep 15 15:42:04 Host A scsi: [ID 107833 kern.notice]       ASC: 0x3f (inquiry data has changed), ASCQ: 0x3, FRU: 0x0

 

This phenomenon occurs whenever the mgmt cable is reconnected

Each time a different lun marked the event.

 

There was no problem with the service of the Host Server.

 

Have any of you ever had this experience?
Does anyone know why this is happening?

 

For reference, the storage manager program is not installed on the server.
Only Host Utility installed.

 

Thanks

Best Regards

Yoon

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