AIX数据迁移过程文档Word格式.docx

1、hdisk3 Available 00-08-02 EMC CLARiiON FCP RAID 5 Diskhdisk4 Available 00-08-02 EMC CLARiiON FCP RAID 5 Diskhdisk5 Available 05-08-02 EMC CLARiiON FCP RAID 5 Diskhdisk6 Available 05-08-02 EMC CLARiiON FCP RAID 5 Diskhdiskpower0 Available 05-08-02 PowerPath Devicelsvg -odatavgrootvg# lsvg -l datavgda

2、tavg:LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINTloglv00 jfs2log 1 1 1 open/syncd N/Afslv00 jfs2 1560 1560 1 open/syncd /data# lsvg datavgVOLUME GROUP: datavg VG IDENTIFIER: 000392b50000d60000000116ad36e9a4VG STATE: active PP SIZE: 256 megabyte（s）VG PERMISSION: read/write TOTAL PPs: 1596 （408576 me

3、gabytes）MAX LVs: 512 FREE PPs: 35 （8960 megabytes）LVs: 2 USED PPs: 1561 （399616 megabytes）OPEN LVs: 2 QUORUM: 2TOTAL PVs: 1 VG DESCRIPTORS:STALE PVs: 0 STALE PPs: 0ACTIVE PVs: 1 AUTO ON: yesMAX PPs per VG: 130048 MAX PPs per PV: 2032 MAX PVs: 64LTG size （Dynamic）: 256 kilobyte（s） AUTO SYNC: noHOT SP

4、ARE: no BB POLICY: relocatable #Smitty mklvEmc 相关包的信息把目标lv 更改成为copy 状态命令：/usr/sbin/Chlv t copy lvdataCplv 相关命令/usr/sbin/cplv f elvdata fslv00执行 ：/usr/sbin/cplv -f -elvdata fslv00 &HostnameWebmail Ip address : 192.168.99.233Smitty mkvgSmitty mklv Smitty jfs2loglv00 jfs2log 1 1 1 closed/syncd N/Afslv00 jfs2 1000 1000 1 closed/syncd /data# lsvg -l webdatawebdata:lvwebdata jfs2 1190 1190 1 closed/syncd /webdataloglv01 jfs2log 1 1 1 closed/syncd N/ACp 速度跟该webmail 的mount 点将webdata 更改回data 更改文件系统大小623902720Vss迁移