So we had a storm last night, and a server with ESXi 5.1 and local (LSI RAID Array) went down in a less than clean manner due to an UPS issue. All the VMs on the machines look OK, ran some chkdsks on them, just a few misallocated free space corrections made in the NTFS guest filesystem. This got me curious, and after a little digging, I found out about the voma tool... so I ran a check on the VMFS volume... and got tons (217,588 to be exact) of these errors (with the numbers in parentheses changed, but often in sequential blocks)
ON-DISK ERROR: FB inconsistency found: (321,70) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,71) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,72) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,73) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,74) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,75) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,76) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,77) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,78) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,79) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,80) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,81) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,82) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,83) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,84) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,85) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,86) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,87) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,88) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,89) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,90) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,91) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,92) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,93) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,94) allocated in bitmap, but never used
ON-DISK ERROR: FB inconsistency found: (321,95) allocated in bitmap, but never used
Is there a tool that can resolve these inconsistencies? This system does not have support on it.