1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
#!/bin/bash
#
# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
#
# This file is part of util-linux.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This file is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
TS_TOPDIR="${0%/*}/../.."
TS_DESC="limits overflow"
. "$TS_TOPDIR"/functions.sh
ts_init "$*"
ts_check_test_command "$TS_CMD_IPCS"
ts_check_test_command "$TS_HELPER_SYSINFO"
ts_skip_nonroot
ts_check_prog "bc"
. "$TS_SELF"/functions.sh
ts_lock "ipcslimits"
ts_log "load original values"
for i in $IPCS_IDX; do
SHM_ORG[$i]=$(cat ${IPCS_PROCFILES[$i]})
done >> $TS_OUTPUT
ts_log "maximize kernel setting"
for i in $IPCS_IDX; do
echo ${IPCS_LIMITS[$i]} >> ${IPCS_PROCFILES[$i]}
done >> $TS_OUTPUT
ts_log "check for difference between kernel and IPC"
ipcs_limits_check >> $TS_OUTPUT
ts_log "write original values to kernel"
for i in $IPCS_IDX; do
echo ${SHM_ORG[$i]} >> ${IPCS_PROCFILES[$i]}
done >> $TS_OUTPUT
ts_finalize
|
