Invalid target process ID number.

[Humagillani]

stap /home/scsi/Desktop/scsi_fault_injection_test_tool-1.0.1/sector_rerr.stp 8 17 33 1 135270 -g -I /home/scsi/Desktop/scsi_fault_injection_test_tool-1.0.1/fault_injection_common_sata -vxt-t

when use that command i get the error

invalid process ID number.

how could i solve that

[dwalkes]

Hi,
Where did you find the -vxt-t argument recommendation? I think the problem is the -x argument is a PID filter but you aren't specifying a PID.
I wouldn't expect you'd want to try to use a PID filter, instead I'd just expect you'd use a command line like this:
sudo stap ./sector_rerr.stp 8 17 33 1 135270 -g -I ./fault_injection_common_sata
From the /home/scsi/Desktop/scsi_fault_injection_test_tool-1.0.1 directory.

[Humagillani]

after doing so
sudo stap ./sector_rerr.stp 8 17 33 1 135270 -g -I ./fault_injection_common_sata
From the /home/scsi/Desktop/scsi_fault_injection_test_tool-1.0.1 directory.

it gives me killed as a result
what should i do now