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  • vxfs(Veritas File System)扩充目录大小

    1.新增加一个磁盘并初始化

    # vxdisk list
    # vxdisksetup -i 3pardata0_22

    2.将新增加的磁盘合并到磁盘组中

    # vxdg -g testdg01 adddisk test_data02=3pardata0_22

    3.查看当前组里新增卷或者原有卷可以扩充的最大尺寸

    # vxassist -g testdg01 maxsize layout=nostripe    (Maxsize is used to find the size to which a new volume can be grown to)
    # vxassist -g testdg01 maxgrow testvol01         (maxgrow is to find the size to which an existing volume can be grown to)

    4.查看当前卷的大小

    # /opt/VRTSsfmh/bin/vxlist vol
    #执行上述命令后报错
    VxVM DCLI vxlist ERROR V-50-49971-158 Authentication or communication could not be established with the server.
    
    vxdclid is not setup.
    Run /opt/VRTSsfmh/adm/dclisetup.sh as root.
    You have mail in /var/spool/mail/root
    # 根据他的提示,执行命令
    # /opt/VRTSsfmh/adm/dclisetup.sh
    # 再次查看
    # /opt/VRTSsfmh/bin/vxlist vol

    5.扩充卷

    # vxassist -g testdg01 growto testvol01 153529m  

    6.扩充文件系统

    # /opt/VRTSsfmh/bin/vxlist vol
    # vxresize -g testdg01 testvol01 153529m

    参考:https://www.thegeekdiary.com/vxvm-tutorials-volume-resize-with-vxassist-and-vxresize/

    vxdisksetup -i 3pardata1_25
    vxdg -g oradg11 adddisk oradg1101=3pardata1_25
    vxassist -g oradg11 maxgrow voldata11
    Volume voldata11 can be extended by 419231744 to: 2516176896 (1228602Mb)
    vxassist -g oradg11 growto voldata11 2516176896
    vxresize -g oradg11 voldata11 2516176896
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  • 原文地址:https://www.cnblogs.com/monkey6/p/13380658.html
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