Last time I replaced another WD HDD, because of Re-allocated Sector Count, which I guess means bad sector. This time I have 2 other WD drives and HD Tune software shows warnings on Re-allocated Sector Count and UDMA CRC Error count. I checked with WD DataLife software and you can see screenshots below. Can somebody help to interpret the state of those 2 hard drives and tell me if a) I am close to failure b) I can now claim for RAM with this numbers. Both HDD tests results are passed in WD DataLife.
Again, my concern was that HD Tune software showed warnings as below(it corresponds to first screenshot):