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March 5th, 2012 20:00

fs auto extension failed: no space available to extend

I have a CIFS on NS20 which is getting replicated to a remote NS20 with lower storage capacity.
Now on the remote system I have a 120GB free space left but I am getting the following error and it seems like the replication is not happening even though under the "Replications" tab all status is O.K

fs auto extension failed: no space available to extend XXX (Slot2:133007305)


How can I resolve this issue? After creating some free space can I continue the replication?
I have a few checkpoints which I would like to delete, but the delete task faile with the message "Delete checkpoint failed". Under checkpoints the "state" is active. How can I delete it permanently? It it from Mounts tab?

Appreciate your feedback

296 Posts

March 6th, 2012 03:00

Hi,

was the source file system extended ? if yes, by what size it was extended.

deleting few checkpoints of a file system will not free up the space from storage pool.

Sameer Kulkarni

121 Posts

March 6th, 2012 04:00

Source file system is set for auto extention. How can I find the recent extension size?

How can I resolve this issue as the repliction is happening.

296 Posts

March 6th, 2012 06:00

check the current size of source and destination file system,

emc197488 refer this solution article from powerlink

4 Operator

 • 

8.6K Posts

March 6th, 2012 06:00

Also Check The Data Mover Logs

121 Posts

March 6th, 2012 16:00

Source file system is 4.5TB and the destination is 4.3TB.

The log says "..DMI..sending the complete transfer failed"

Can I continue the replication after resolving the issue?

296 Posts

March 7th, 2012 01:00

yes, once the issue is resolved you can continue with the replication.

increase the destination FS following the primus article and the replication should restart..

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