How to force sync

[nbcjr]

I am trying to sync, but i have 50000 deleted files, how to force sync this one time?

[auanasgheps]

You can force the sync by changing this configuration to '0'

# Set number of warnings before forcing a sync, or force the sync every time
# ignoring thresholds (Forced Sync). This option comes in handy when you cannot be 
# bothered to manually start a sync job when DEL_THRESHOLD or UP_TRESHOLD are 
# breached due to false alarm. 
# Set to 0 to ALWAYS force a sync (Forced Sync, ignoring the thresholds above) 
# Set to -1 to NEVER force a sync, the default behaviour (need to manual sync if
# thresholds are breached).
SYNC_WARN_THRESHOLD=0