Unix Tipz & Tricz

To examine disk information including which hosts are connected to which disk:-

[root@aph067a001 ~]# systool -b scsi –v

To find the information on SCSI disks connected to the server:-

[root@aph067a001 ~]# systool -c scsi_disk –v

To find the fibre channel transport information in the server:-

[root@aph067a001 ~]# systool -c fc_transport –v

To see which fibre Channel devices are connected to the fibre Channel HBA cards:-

[root@aph067a001 ~]# systool -c fc_remote_ports -v –d

To examine some simple information about the fibre Channel HBAs in a machine:-

[root@aph067a001 ~]#  systool -c fc_host –v

To look at verbose information regarding the SCSI adapters present on a system:-