请教EMC ODM FOR AIX

dong_jh

环境为AIX5.3+EMC CX3-40，使用VERITAS DMP多链路软件，不使用PP。我下载了AIX ODM 5.3，安装时包含如下选项：
EMC Symmetrix AIX Support Software;  Standard utility support.
EMC Symmetrix FCP Support Software; IBM Fibre Channel driver support.
EMC Symmetrix FCP MPIO Support Software; IBM default PCM MPIO support.
EMC Symmetrix FCP PowerMPIO Support Software; PowerPath custom PCM MPIO support.
EMC Symmetrix iSCSI Support Software; IBM iSCSI driver support.
EMC Symmetrix HA Concurrent Support; Requires HACMP CLVM.
EMC CLARiiON AIX Support Software; Standard utility support.
EMC CLARiiON FCP Support Software; IBM Fibre Channel driver support.
EMC CLARiiON FCP MPIO Support Software; IBM default PCM MPIO support.
EMC CLARiiON FCP PowerMPIO Support Software; PowerPath custom PCM MPIO support.
EMC CLARiiON iSCSI Support Software; IBM iSCSI driver support.
EMC CLARiiON HA Concurrent Support; Requires HACMP CLVM.
EMC INVISTA AIX Support Software; Standard utility support.
EMC INVISTA FCP Support Software; IBM Fibre Channel driver support.


我装了EMC CLARiiON AIX Support Software; Standard utility support，但是重新扫描设备好像没什么变化，还是OTHER FC DISK DRIVE，是不是还必须要装EMC CLARiiON FCP Support Software;－IBM Fibre Channel driver support？我用的是VERITAS DMP，不是POWERPATH。

另外ODM安装后不需要做任何配置的吧？

牧神午后

对，

dong_jh

EMC CLARiiON FCP Support Software;－IBM Fibre Channel driver support必须装？FC卡的驱动AIX不是带的吗？装了ODM必须重启或重认设备吗？
另外如果不装ODM有什么后果？如果以前没装，LUN里有数据了再装有什么后果？

dong_jh

打了ODM麻烦了
hdisk0  Available 1S-08-00-8,0  16 Bit LVD SCSI Disk Drive
hdisk1  Available 1S-08-00-9,0  16 Bit LVD SCSI Disk Drive
hdisk2  Available 1S-08-00-10,0 16 Bit LVD SCSI Disk Drive
hdisk3  Available 1S-08-00-11,0 16 Bit LVD SCSI Disk Drive
hdisk4  Available 1Z-08-02      EMC CLARiiON FCP RAID 5 Disk
hdisk5  Available 1Z-08-02      EMC CLARiiON FCP RAID 5 Disk

hdisk6  Defined   1D-08-02      MPIO Other FC SCSI Disk Drive
hdisk7  Available 1D-08-02      EMC CLARiiON FCP RAID 5 Disk
hdisk9  Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk11 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk12 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk13 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk14 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk15 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk16 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk17 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk18 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk19 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk20 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk21 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk22 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk23 Defined   1Z-08-02      Other FC SCSI Disk Drive
hdisk24 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk25 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk26 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk27 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk28 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk29 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk30 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk31 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk32 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk33 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk34 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk35 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk36 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk37 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk38 Defined   1D-08-02      Other FC SCSI Disk Drive
hdisk40 Available 1Z-08-02      EMC CLARiiON FCP RAID 5 Disk
hdisk41 Available 1D-08-02      EMC CLARiiON FCP RAID 5 Disk

重启后变成这样了，还出来了MPIO设备，部分defined的hdisk能删掉，但是无论用cfgmgr还是emc_cfgmgr都找不到了，另外有一部分Available 的删不掉，报正在使用，但是VERITAS的DG都没激活，根本没有使用，如何是好？为何会报正在使用？

牧神午后

断开光纤，再删除。

david5337

需要安装Veritas for EMC盘柜的ASL，然后，VxVM就能够识别相关的disk了哦