Hi,
Does anyone know if there is any official recommendation for running cvmfs_fsck on WNs? I keep hearing it being mentioned but I cannot find any guidelines for appropriate use - especially for sites now migrating to CVMFS.
In particular I would like to find out:
- What command line arguments (if any) are used by sites running cvmfs_fsck
- How frequently this should be run
- What impact this process has on worker node load (and how long the operation takes)
- What to do if cvmfs_fsck throws errors: is the local cache and subsequently the WN unusable?
If you have any advice it would be much appreciated!
Thanks for your help,
Andy.
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