I cannot find my log file anywhere. 

i think I simply did a mirror option
to www.beetography.com

right now I have the "mirrored" site as ww4.beetography.com

the mirrored one works fine (in the same sense that even though the file name
was not right, it still was self-consistent, so links within that site still
work fine), but I did not want all my old posts to lose the links, so I was
thinking eventually to 
DNS my ww4 to www, once I stop the smugmug service. 

for example,

the original file: 

<http://www.beetography.com/BotanicGardens/Beijing-Botanic-Garden/i-dtpmnRq/1/L/DSC_7947-L.jpg>

now becomes:

<http://ww4.beetography.com/BotanicGardens/Beijing-Botanic-Garden/i-dtpmnRq/1/L/DSC7947-L.jpg>

notice the 2nd one has no _ before 947-L

this means all my old blogs will not show photos anymore because of this
missing _. 

I may have to rerun httrack since I do not remember how I did it and,
strangely, no logs either at /var/log

but I am pretty sure I used httrack around Sept last year.