Thanks for the help Alan. This is the specific error that I'm getting right now on my 2008.11 box:
r...@solarisunix:/opt/DTT/Bin# ./tcptop dtrace: failed to compile script /dev/fd/3: line 166: failed to resolve `tcp_g_q: Unknown symbol name This is my opensolaris version: r...@solarisunix:/opt/DTT/Bin# cat /etc/release OpenSolaris 2008.11 snv_101b_rc2 X86 Copyright 2008 Sun Microsystems, Inc. All Rights Reserved. Use is subject to license terms. Assembled 19 November 2008 and I've got SUNWhea installed as per your suggestion: r...@solarisunix:/opt/DTT/Bin# pkg info SUNWhea | grep -i installed State: Installed r...@solarisunix:/opt/DTT/Bin# -- This message posted from opensolaris.org _______________________________________________ dtrace-discuss mailing list dtrace-discuss@opensolaris.org