OS X Technologies :: Symbolic Links Get Corrupted By System Process?

Apr 20, 2012

I am having a problem with symbolic links getting corrupted. I have a new Mac Pro running 10.7.3.

I have defined symbolic links:
/Users/walker/G2S -> /Volumes/L2A/G2S [this is pointing to a different partition on the same JBOD RAID]
/home -> /Users

The second link was created after unmounting /home and removing it from the /etc/auto_master file. Both symbolic links worked for several days. But then for some reason, without a reboot, the links became corrupted:
> pwd
/Users/walker
> ls -al G2S
lrwxr-xr-x 1 walker staff 16 Mar 24 03:08 G2S -> X??G???G?G???G
> cd G2S
G2S: No such file or directory.

Same nonsensical definition for /home link. I repeat, this did not happen after a reboot. It first happened on /home. I thought that might have been related to a new OS handling of the "/home" label. So I deleted the /home link and did a clean reboot. The G2S link was created after that reboot, not before.

After the above two problems happened, I created a new symbolic link:
/Users/walker/G2S2 -> /Volumes/L2A/G2S

I then did not use this new symbolic link in any of my processing scripts. A few weeks went by, then this link somehow got corrupted too:
lrwxr-xr-x 1 walker staff 16 Apr 2 17:22 G2S2 -> G???G1?Gu?G

How symbolic links are managed on a Mac (any process that controls their linking?), or For example, could it be due to bad RAM?I have 32 GB.

Info:
Mac Pro, Mac OS X (10.7.3)

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