How can i see blocked processes on the system?

[t_c]

On hpux 11iv2, when i type vmstat command i saw some blocked processes. How can i see which processes are they?
#vmstat 1
procs memory page faults cpu
r b w avm free re at pi po fr de sr in sy cs us sy id
2 3 0 1511346 1529771 620 21 0 0 0 0 0 5316 60299 1157 7 2 91
2 3 0 1511346 1529771 641 20 0 0 0 0 0 5002 63733 1182 12 3 85

[Sandman!]

Use glance (if you have it) to drill down to the process level or use the xpg4 ver. of ps(1).

[A. Clay Stephenson]

We are probably losing something in translation here but ig I want to see the status of processes, I use the ps command.

UNIX95=1 ps -f -o comm,pid,state

The "state" column is the one of most interest.

[t_c]

On the state column what do i have to see for blocked process? W (waiting)?