CRS resource ora.ldc1bd01.ons is OFFLINE NOT RESTARTING
                    
Hello,
                After getting a file system where bdump is located at 100 % on one node  I get the following alert on the grid control.
CRS resource ora.ldc1bd01.ons is OFFLINE NOT RESTARTING
It is a RAC of 4 nodes 10.2.0.4.0 on linux 64 
I tried to restart manually the ons, but I get  
CRS-0215: Could not start resource ora.ldc1bd01.ons  (the same with oracle and root)
                I checked the log file crsd.log and it have the this:
2011-09-12 10:54:37.772: [  CRSRES][1539529056]0startRunnable: setting CLI values
2011-09-12 10:54:37.775: [  CRSRES][1539529056]0Attempting to start `ora.ldc1bd01.ons` on member `ldc1bd01`
2011-09-12 10:54:45.431: [  CRSAPP][1539529056]0StartResource error for ora.ldc1bd01.ons error code = 1
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