Hi ranochigo. Thank you for your reply. It turned out that I don't have enough space on my Mac to store 350GB+ of data to maintain wallet. So I have installed Bitcoin Core Wallet on my ubuntu box. This box does not have enough available storage on its physical disk either, so I mounted directory, and created symbolic link from my home directory to that mount point
ln -s /media/truecrypt1/Backups/BitCoin /home/user
I, as user, can write to that /home/user/BitCoin linked directory, I even created settings.json.tmp there myself. When I check permissions of "/media/truecrypt1/Backups/BitCoin", its 'drwxrwxrwx'.
Unfortunately, when I launch BitCoin wallet that I configured to store everything in /home/user/BitCoin, I get following:
Error initializing settings: Failed saving settings file:
- Error: Unable to open settings file /home/user/BitCoin/settings.json.tmp for writing
Any suggestions, please?
Thank you for your time.