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IV56259: UNMOUNTING A FILESYSTEM FAILS IF THE DEVICE NAME HAS "//" IN IT.APPLIES TO AIX 7100-03

A fix is available

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Unable to unmount a filesystem if the device name has
    "//" in it.
    
    For example:-
    
    mount -V jfs2 -o log=/dev/hd8 /dev//fslv01 /jfs2_mnt
    
    The above mount command successfully mounts the device
    /dev/fslv01 on the mount point /jfs2_mnt.
    
    But it cannot be unmounted using any option of the
    unmount
    command.
    
    unmount /dev//fslv01
    unmount /dev/fslv01
    unmount /jfs_mnt
    
    all of them return with the following error:-
    
    unmount: Could not find anything to unmount
    

Local fix

  • N/A
    

Problem summary

  • unmount  of fileysstems with "//" in the device name fails
    

Problem conclusion

  • Cannoncalie the device path name before mounting.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV56259

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2014-03-05

  • Closed date

    2014-03-05

  • Last modified date

    2016-05-10

  • APAR is sysrouted FROM one or more of the following:

    IZ68291

  • APAR is sysrouted TO one or more of the following:

    IV56273

Fix information

  • Fixed component name

    AIX V7.1

  • Fixed component ID

    5765H4000

Applicable component levels

  • R710 PSY U859029

       UP14/05/22 I 1000

PTF to Fileset Mapping



Document information

More support for: AIX Enterprise Edition

Software version: 710

Operating system(s): AIX

Reference #: IV56259

Modified date: 10 May 2016