[Ron Ridley]

If you want a command, try lsof and grep for the port you see it connected to.

#lsof | grep 10158

hciengine 917628

[Ron Ridley]

What is the output of either ‘free’ or ‘vmstat’?

[Ron Ridley]

Have you tried passing in -format $format in your clock scan call?

Code:

set time [clock format [clock scan “-1 minute” -base [clock scan $time -format $format]] -format $format]

[Ron Ridley]

To see if it is a kernel mis-reporting values or if it is an issue with CL reading the ulimit changes, can you recreate the opening of more than 1024 files with another application?

Here’s an example using python:

import os

f = {}

#create a lot of files and open them

for x in range(1050):

   f[x] = open(‘%s’ % x, ‘w’)

# Close the open files

for x in range(1050):

   f[x].close()

# Remove created files

for x in iter(f):

   os.unlink(x)

[Ron Ridley]

Besides checking your ulimit for those users:

ulimit -n

Try also checking your sysctl settings:

sysctl fs.nr_open

sysctl fs.file-max

Do any of the above values seem to be at that 1024 file limit?

[Author]

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