If you find Toast is running very slow on your Mac and you've tried all the other fixes, check to make sure you don't have any mounts defined on your Mac as Toast will continue to try and mount them ad nauseum – thereby causing the slowness. You can check Directory Utility to see if there are mounts you forgot about.
If that's not it, it is time to embrace the built-in DTrace tools Mac has for your computing pleasure. This can help you track the calls Roxio makes when it's appears to be running dog slow.
Dtruss is very much like truss or strace – it will show you system calls made by whatever you are dtrussing. If what you are trying to figure out is shortlived, execsnoop is also your friend as it will show you system calls for any new processes as they are spawned.
Dtruss and execsnoop show when Toast starts up that automountd is always called, thus stale NFS mounts could be causing you headaches.
This my first post following my week long Redhat Monitoring and Performance Tuning Course (RH442). This course was rather intense and dealt mostly with concepts and theories rather and was not at all a how-to on performance tuning. I am going to do my best to document some of what I learned. Lets start with the documentation…
Man Pages, are the extensive documentation that comes installed by default on a linux system. They are seperated into 9 books or sections.
- General Commands
- System Calls
- C Library Functions
- Special FIles and Drivers
- FIle Formats
- System Admin Commands and Daemons
To access a particular book you specify the book name after the man command. For example:
#man 1 printf
which is different than…
#man 3 printf
To find all the man pages related to printf, you run a the following
#man -k printf
Which gives you the output below listing all man pages related to printf. These specific ones are all on the the printf command specifically. Similarly you can use the apropos command and get the same output
To see only the man pages for printf run the command below
#man -f printf
Which will return only what you see below.
printf (1) – format and print data
printf (1p) – write formatted output
printf (3) – formatted output conversion
printf (3p) – print formatted output