HPUX :File system is busy while mounting the LV in package.

Issue :

File system is busy while mounting the LV in package.

 

vxfs mount: V-3-21264: /dev/vgappp1/lv_tcs_mdm is already mounted, /tcs_mdm is busy,

                allowable number of mount points exceeded

        WARNING:   Running fuser on /tcs_mdm to remove anyone using the busy mount point directly.

/tcs_mdm:

vxfs mount: V-3-21264: /dev/vgappp1/lv_tcs_mdm is already mounted, /tcs_mdm is busy,

                allowable number of mount points exceeded

        ERROR:  Function freeup_busy_mountpoint_and_mount_fs

        ERROR:  Failed to mount /dev/vgappp1/lv_tcs_mdm to /tcs_mdm

        ERROR:  Function check_and_mount

        ERROR:  Failed to mount /dev/vgappp1/lv_tcs_mdm

 

 

Solution :

This issue happen as /tcs_mdm FS is locally share before it sahred by package. which make the /tcs_mdm directory busy and cause

issue while mounting on LV.

 

Recommendation :

 

For such issue check few point

Check whether FS is local share or not

#->showmount -e <FS>

#unshare <FS>

 

check is any process is using it.

#-> fusr -cu <FS>  # if nothig is runing on it.

#-> fuser -ku <FS> #to relaase any process.