RHEL5.4安装NBU6.5作为Master识别带库问题

RHEL5.4安装NBU6.5作为Master识别带库问题

现象描述:	在RedHat5.4上安装NBU6.5，作为master和media server，通过iscsi连接到了一个虚拟的VTL，虚拟出来的带库通过操作系统命令可以识别到，但通过NBU configure storage devices 扫面不到设备。
原因分析:	RedHat5.4作为master server和虚拟出来的ISCSI VTL不兼容
处理过程:	# more /proc/scsi/scsi [root@master config]# more /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00   Vendor: VMware,  Model: VMware Virtual S Rev: 1.0   Type:   Direct-Access                    ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00   Vendor: ADIC     Model: Scalar 100       Rev: 2.62   Type:   Medium Changer                   ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 00 Lun: 01   Vendor: IBM      Model: ULTRIUM-TD1      Rev: 18N2   Type:   Sequential-Access                ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 00 Lun: 02   Vendor: IBM      Model: ULTRIUM-TD1      Rev: 18N2   Type:   Sequential-Access                ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 00 Lun: 03   Vendor: HP       Model: ESL9000 Series   Rev: 3.41   Type:   Medium Changer                   ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 00 Lun: 04   Vendor: HP       Model: Ultrium 1-SCSI   Rev: E30W   Type:   Sequential-Access                ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 00 Lun: 05   Vendor: HP       Model: Ultrium 1-SCSI   Rev: E30W   Type:   Sequential-Access                ANSI SCSI revision: 03 查看已经识别到了robot和drive
建议/总结:	兼容性问题，更换了RHEL4.8后实验完全正常。