Q 2.07. I get the following message as output when I execute a job.
— Output example 1
Failed to shmget with IPC_PRIVATE, size 20971520, IPC_CREAT; errno 28:No space left on device
— Output example 2
shmget(size=12288 flags=0x7b0) for mm_recv_fifo failed: No space left on device, please check shared memory limits by 'ipcs -l'
A 2.07. The OS may be running out of shared memory space.
The kernel parameters on the compute node would possibly need to be reviewed. Please contact us at (center_b_at_issp.u-tokyo.ac.jp).