版本地OpenfilerFCTarget配置实验手册

1、word1. FC Target配置1.1. 没有插件的情况下Openfiler可以进展查看1.2. 启用target模式对两个FC端口均启用Target模式。# scstadmin -enable_target 21:00:00:24:ff:40:d8:d4 -driver qla2x00t# scstadmin -enable_target 21:00:00:24:ff:40:d8:d5 -driver qla2x00t在Openfiler的StatusFC Target中可以相应的信息1.3. 创建安全组对两个存储上的wwn号均进展操作。# scstadmin -add_group esxi -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4Collecting current configuration: done.- Making requested changes. - Adding new group esxi to driver/target qla2x00t/21:00:00:24:ff:40:d8:d4: done. -

2、 Done.All done.# scstadmin -add_group esxi -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5Collecting current configuration: done.- Making requested changes. - Adding new group esxi to driver/target qla2x00t/21:00:00:24:ff:40:d8:d5: done. - Done.All done.这时，在Openfiler的StatusFC Target中看不到信息了！ 通过以下命令检查一下结果# scstadmin -list_group esxiCollecting current configuration: done.Driver: qla2x00tTarget: 21:00:00:24:ff:40:d8:d4Driver/target qla2x00t/21:00:00:24:ff:40:d8:d4 has no associated LUNs.Group: esxi

3、Group esxi has no associated LUNs or initiators.Driver: qla2x00tTarget: 21:00:00:24:ff:40:d8:d5Driver/target qla2x00t/21:00:00:24:ff:40:d8:d5 has no associated LUNs.Group: esxiGroup esxi has no associated LUNs or initiators.1.4. 向安全组中添加服务器写一个脚本文件，将所有的添加命令置于其中。# 第一个卡scstadmin -add_init 20:00:00:24:ff:2e:69:a8 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxiscstadmin -add_init 20:00:00:24:ff:2e:69:a8 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group esxiscstadmin -add_init 21:00:

4、00:24:ff:2e:69:a8 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxiscstadmin -add_init 21:00:00:24:ff:2e:69:a8 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group esxi# 第二个卡scstadmin -add_init 20:00:00:24:ff:2e:69:a9 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxiscstadmin -add_init 20:00:00:24:ff:2e:69:a9 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group esxiscstadmin -add_init 21:00:00:24:ff:2e:69:a9 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxi

5、scstadmin -add_init 21:00:00:24:ff:2e:69:a9 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group esxi# 第三个卡scstadmin -add_init 20:00:00:24:ff:2e:6c:2a -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxiscstadmin -add_init 20:00:00:24:ff:2e:6c:2a -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group esxiscstadmin -add_init 21:00:00:24:ff:2e:6c:2a -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxiscstadmin -add_init 21:00:00:24:ff:2e:6c:2a -driver qla2x00t -target 21:00:00:

6、24:ff:40:d8:d5 -group esxi# 第四个卡scstadmin -add_init 20:00:00:24:ff:2e:6c:2b -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxiscstadmin -add_init 20:00:00:24:ff:2e:6c:2b -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group esxiscstadmin -add_init 21:00:00:24:ff:2e:6c:2b -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxiscstadmin -add_init 21:00:00:24:ff:2e:6c:2b -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group esxi执行一下。这时，在Openfiler的StatusFC Target中又看到信息了！ 1.5. 创建SC

7、ST设备现在，我们需要在指向逻辑卷的fiber channel device。换句话就说，将SCST与LV关联起来。查看当前LV。# lvdisplay - Logical volume - LV Name /dev/vg1/lv01 VG Name vg1 LV UUID tSHthB-111U-0Y4c-VvTq-CRWl-O0Sv-rg56PO LV Write Access read/write LV Status available # open 0 LV Size 29.31 GiB Current LE 938 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 253:0查看当前可用的选项# scstadmin -list_handlerCollecting current configuration: done. Handler - vdisk_fileio vdisk_blockio vdisk_nullio vcdrom添加SCST设备，

8、设备名为lv01,与名为/dev/vg1/lv01的逻辑卷关联# scstadmin -open_dev lv01 -handler vdisk_blockio -attributes filename=/dev/vg1/lv01Collecting current configuration: done.- Making requested changes. - Opening device lv01 using handler vdisk_blockio: done. - Done.All done.查看执行的结果# scstadmin -list_deviceCollecting current configuration: done. Handler Device - vdisk_nullio - vdisk_fileio - vdisk_blockio lv01 vcdrom - All done.1.6. 分配虚拟磁盘给安全组与LUN号# scstadmin -add_lun 0 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d4 -group esxi -device lv01Collecting current configuration: done.- Making requested changes. - Adding device lv01 at LUN 0 to driver/target/group qla2x00t/21:00:00:24:ff:40:d8:d4/esxi: done. - Done.All done.# scstadmin -add_lun 0 -driver qla2x00t -target 21:00:00:24:ff:40:d8:d5 -group e

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