[CRIU] Increase limit

[Federico Reghenzani]

Hi!

I come back with another problem :)

CRIU dump fails with this error:

(00.020257) Error (files-reg.c:683): Can't dump ghost file
/tmp/openmpi-sessions-root at it4i-vm-ubuntu_0/53051/1/shared_mem_pool.it4i-vm-ubuntu.1
of 134217736 size, increase limit

Searching in the mailing list I found that I have to increase the limit:

criu_set_ghost_limit(1024 * 1024 * 1024); // 1 GB

Unfortunately it does not seem to work. Full log attached.

(CRIU version 2.0)

Cheers and thank you as usual,
Federico
__
Federico Reghenzani
M.Eng. Student @ Politecnico di Milano
Computer Science and Engineering
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