regarding xfs..

["Bhaskar Singhal" <bhaskar_singhal@xxxxxxxxxxxx>]

Hi,

 

I am trying to perform split of a logical volume with xfs on it. Split
goes thru but I am not able to mount the mirror or the cow.

 

For eg:

I have a logical volume /dev/mapper/volgp01-vol01

Mkfs -t xfs /dev/mapper/volgp01-vol01

Mount /dev/mapper/volgp01-vol01 /testmount

 

To perform split.

Xfs_freeze -f /testmount

 

Split /dev/mapper/volgp01-vol01

 

We get

/dev/mapper/volgp01-vol01Snap001

/dev/mapper/volgp01-vol01Snap001-cow

 

Now on trying

Mount /dev/mapper/volgp01-vol01Snap001 /testmount_alt

Mount: wrong fstype, bad option, bad super block, on
/dev/mapper/volgp01-vol01Snap001 or too many file system mounted

 

I also tried

Mount /dev/mapper/volgp01-vol01Snap001-cow /testmount_alt

Mount:/dev/mapper/volgp01-vol01Snap001-cow already mounted or
/testmount_alt is busy (/testmount_alt is not busy which I checked).

 

 

 

Please let me know where I am missing something.

 

Thanks & Regards

Bhaskar

 



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