Trying to debug truss command of PID in Solaris 10. Post: 303032215

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Top Forums UNIX for Beginners Questions & Answers Trying to debug truss command of PID in Solaris 10. Post 303032215 by jim mcnamara on Wednesday 13th of March 2019 07:25:54 PM

03-13-2019

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Can you unmount the NFS mountpoint (I guess it is /arch) on the solaris box? At that point what does ubuntu think? You do have an NFS problem. I have had this issue as well. It was caused in NFS shutdown by moving directories without knowing what zone had an open NFS file, as in cwd for example. The global zone kept track of NFS mounts. Get the inode from inside the zone and in the global zone. If they do not match you have this problem. ls -di /path/to/dirname will give you inode for given directory

As an aside - a workaround: why can you not simply move the entire /arch directory tree to Solaris, set up NFS to serve the disk from Solaris to elsewhere if required.

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LEARN ABOUT OSX

syscallbypid.d

syscallbypid.d(1m)						   USER COMMANDS						syscallbypid.d(1m)

NAME

       syscallbypid.d - syscalls by process ID. Uses DTrace.

SYNOPSIS

       syscallbypid.d

DESCRIPTION

       This  reports  the  number  of  each  type of system call made by PID.  This is useful to identify which process is causing the most system
       calls.

       This is based on a script from DExplorer.

       Since this uses DTrace, only users with root privileges can run this command.

EXAMPLES

       This samples until Ctrl-C is hit.
	      # syscallbypid.d

FIELDS

       PID    process ID

       CMD    process name

       SYSCALL
	      system call name

       COUNT  number of system calls made in this sample

DOCUMENTATION

       See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with ver-
       bose descriptions explaining the output.

EXIT

       syscallbypid.d will sample until Ctrl-C is hit.

AUTHOR

       Brendan Gregg [Sydney, Australia]

SEE ALSO

       procsystime(1M), dtrace(1M), truss(1)

version 1.00							   Jun 28, 2005 						syscallbypid.d(1m)