Thanks for reply, much appreciated!
Yes, the virtual server seems very memory hogging.
Now I have 2GB RAM, LAMP+WP, vnc on it, over 1quarter RAM already gone,
not sure how long RAM would last, to simply run a picture-riched blog.
I'm running VNC only to use browser there to gain full internet access.
How do I know how many display I already run for vncserver?
I run vncserver -kill :1, get following result:
Can't find file /home/username/.vnc/hostname:1.pid
You'll have to kill the Xtightvnc process manually
Does this mean there is no session open at this time?
I think 2 times I didn't close properly, one time I couldn't login remotely, so 2nd time I run from web console,
but resolution too big for web console screen, can't see anything, have to reboot… shoot me!
When I say I can't login, I'm using tightvnc viwer on Mac to login remotely to ip_address:5901
When click "connect" on tightvnc-viewer.jar, it give error: couldn't connect to ip@:5901, connection refused.
There is no hint what cause the problem, as I can login before a few times,
now I increased RAM and copied image from old droplet, password remains the same.
It could be crashed due to previous insufficient memory, but I don't know how to recover.
In /tmp, I delete everything including hidden file, but I still can't login from tight-vncviewer.jar, same error message
How to remove everything and re-install? Would it be faster?
-rw------- 1 vnc vnc 418 Mar 22 09:09 .xfsm-ICE-Y77UCX
-r--r--r-- 1 vnc vnc 11 Mar 22 09:09 .X1-lock
drwxrwxrwt 2 root root 4096 Mar 22 09:09 .X11-unix
-r--r--r-- 1 root root 11 Mar 22 09:09 .X0-lock
drwx------ 2 vnc vnc 4096 Mar 22 09:09 ssh-Xyc6JXFzXGM8
drwx------ 2 vnc vnc 4096 Mar 22 09:09 pulse-PKdhtXMmr18n