GFS2 filesystem freeze issue

Mauro Parente IC <mauro.parente@xxxxxxxxxxxxxxxxxxxxxxx> · Tue, 18 Sep 2012 16:18:00 +0200



    Hi to all,

    
    I have setup a 2 node's RHEL cluster that have access to an iscsi
    volume formatted in GFS2.

    All work perfectly, except when i try to freeze/unfreeze

    the filesystem using gfs2_tool.

    
    1st case (all work's fine):

      root@node1# gfs2_tool freeze /mnt/gfs2-data

      root@node1# gfs2_tool unfreeze /mnt/gfs2-data

    
    2nd case (error):

      root@node1# gfs2_tool freeze /mnt/gfs2-data

      root@node1# echo 1 > /mnt/gfs2-data/testfile

    
    at this point the echo command is (correctly) waiting for write. In
    another session:

      root@node1# gfs2_tool unfreeze /mnt/gfs2-data

    
    even this and all subsequent command involving this mountpoint
    remain "freezed"

    
    Regards

    
    -- 

      Mauro Parente

      INNOVATION CONSULTING

      Via F.lli Biancheri, 1 - 18012 Bordighera - ITALY

    
-- 
Linux-cluster mailing list
Linux-cluster@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/linux-cluster