25 строки
780 B
Plaintext
25 строки
780 B
Plaintext
# -*- text -*-
|
|
#
|
|
# Copyright (c) 2014 Mellanox Technologies, Inc.
|
|
# All rights reserved.
|
|
# Copyright (c) 2014 Cisco Systems, Inc. All rights reserved.
|
|
# $COPYRIGHT$
|
|
#
|
|
# Additional copyrights may follow
|
|
#
|
|
# $HEADER$
|
|
#
|
|
# This is the US/English help file for Open SHMEM MCA error messages.
|
|
#
|
|
[sysv:create segment failure]
|
|
|
|
You can try the following:
|
|
|
|
1. Use a different sshmem plugin (e.g., "mmap") with "--mca sshmem mmap".
|
|
2. Decrease the symmetric heap area size with "-x
|
|
SHMEM_SYMMETRIC_HEAP_SIZE=<value>".
|
|
3. Increase your system's allowable SYSV shared memory segment size
|
|
(e.g., via the SHMMAX and/or SMMAX kernel parameters).
|
|
4. Set "--mca sshmem_base_start_address 0" for
|
|
automatic selection by OS of virtual start address for sshmem.
|