It is the first time to use Marss86.
I have tried to create checkpoints for PARSEC by using the provided
script (marss/util/create_checkpoints.py)
Of course, I just download the parsecROI.img from the marss website
and I converted the raw disk image into qcow2.
However when I use the script, I am faced with the problem like below.
jeongseob@pcal6:~/marss/util$ ./create_checkpoints.py
Execution command: /home/jeongseob/marss/qemu/qemu-system-x86_64 -m
8192 -serial pty -vnc :20 -cpu core2duo -drive
file=/home/jeongseob/marss/disks/parsecROI.qcow2,cache=unsafe
Number of Chekcpoints to create: 1
Starting QEMU for checkpoint: blackscholes
char device redirected to /dev/pts/13
Traceback (most recent call last):
File "./create_checkpoints.py", line 437, in <module>
pty_to_stdout(pty_term, ':')
File "./create_checkpoints.py", line 403, in pty_to_stdout
chr = os.read(fd, 1)
OSError: [Errno 5] Input/output error
jeongseob@pcal6:~/marss/util$
Does anyone here experience above problem??
- Jeongseob Ahn
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