代码拉取完成，页面将自动刷新
【特性描述】
感知业务负载动态调整业务CPU亲和性，当业务负载低时使用prefered cpus处理，增强资源的局部性；当业务负载高时，
突破preferred cpus范围限制，通过增加cpu核的供给提高业务的QOS。
【特性竞争力】
dynamic affinity技术瞄准CPU资源利用率与CPU资源利用效率，当业务负载低时，在满足QOS的基础上，使用最少的CPU
资源，减少CPU迁移、idle切换、cache miss和跨numa访问，增强资源的局部性。当业务负载高时，又可以突破绑核约束
，使用更多CPU资源来提升QOS质量，提高CPU资源利用率。dynamic affinity对资源利用率、利用效率和系统功耗都有重
要的价值。
【硬件架构】
NoArch
【特性约束】
NA
【涉及仓库】
https://gitee.com/openeuler/kernel
【交付个人/团队】
huawei sig
Hi barry19901226, welcome to the openEuler Community.
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If you have any questions, please contact the SIG: Kernel, and any of the maintainers: @YangYingliang , @pi3orama , @成坚 (CHENG Jian) , @jiaoff , @Qiuuuuu , @zhengzengkai , @Xie XiuQi
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1.测试接口的使用
2.测试低负载场景，检查是否只在preferrd cpus上运行
3.测试高负载场景，检查是否有线程运行在preferred cpus之外的其他有效cpu上。
[root@localhost at]# bash -x dyn_affinity_interface.sh
+ ret=0
++ cat /proc/sys/kernel/sched_util_low_pct
+ default_sched_util_low_pct=85
+ read_default_val /proc/sys/kernel/sched_util_low_pct 85
+ local interface=/proc/sys/kernel/sched_util_low_pct
+ local expect_val=85
+ echo 'TINFO: test /proc/sys/kernel/sched_util_low_pct default value is 85'
TINFO: test /proc/sys/kernel/sched_util_low_pct default value is 85
+ '[' '!' -f /proc/sys/kernel/sched_util_low_pct ']'
++ cat /proc/sys/kernel/sched_util_low_pct
+ '[' 85 '!=' 85 ']'
+ '[' 0 -ne 0 ']'
+ echo 'TPASS: dyn_affinity_interface test success'
TPASS: dyn_affinity_interface test success
+ write_some_val /proc/sys/kernel/sched_util_low_pct -1 1
+ write_some_val /proc/sys/kernel/sched_util_low_pct 101 1
+ write_some_val /proc/sys/kernel/sched_util_low_pct abc 1
+ write_some_val /proc/sys/kernel/sched_util_low_pct 100 0
+ local interface=/proc/sys/kernel/sched_util_low_pct
+ local write_val=100
+ local expect_ret=0
+ echo 'TINFO: write 100 to /proc/sys/kernel/sched_util_low_pct, expect ret: 0'
TINFO: write 100 to /proc/sys/kernel/sched_util_low_pct, expect ret: 0
+ echo 100
+ '[' 0 -ne 0 ']'
+ echo 'TPASS: write 100 to /proc/sys/kernel/sched_util_low_pct success'
TPASS: write 100 to /proc/sys/kernel/sched_util_low_pct success
+ write_some_val /proc/sys/kernel/sched_util_low_pct 0 0
+ local interface=/proc/sys/kernel/sched_util_low_pct
+ local write_val=0
+ local expect_ret=0
+ echo 'TINFO: write 0 to /proc/sys/kernel/sched_util_low_pct, expect ret: 0'
TINFO: write 0 to /proc/sys/kernel/sched_util_low_pct, expect ret: 0
+ echo 0
+ '[' 0 -ne 0 ']'
+ echo 'TPASS: write 0 to /proc/sys/kernel/sched_util_low_pct success'
TPASS: write 0 to /proc/sys/kernel/sched_util_low_pct success
+ cleanup
+ echo 85
+ exit 0
[root@localhost at]#
[root@localhost at]# bash -x dyn_affinity_low_load.sh
+ TEST_CPUSET_PATH=/sys/fs/cgroup/cpuset/cloud
+ TEST_CPU_PATH=/sys/fs/cgroup/cpu/cloud
+ ret=0
++ seq 1 1
+ for i in $(seq 1 1)
+ setup
+ '[' -d /sys/fs/cgroup/cpuset/cloud ']'
+ mkdir -p /sys/fs/cgroup/cpuset/cloud /sys/fs/cgroup/cpu/cloud
+ echo 0
+ echo 0-7
+ echo 1
+ do_test
+ echo 4166
+ echo 4166
+ local pid=0
++ seq 1 3
+ for i in $(seq 1 3)
+ pid=4170
+ echo 4170
+ echo 4170
+ for i in $(seq 1 3)
+ pid=4171
+ echo 4171
+ echo 4171
+ ./cpu_load_not_while
+ for i in $(seq 1 3)
+ pid=4172
+ ./cpu_load_not_while
+ echo 4172
+ ./cpu_load_not_while
+ echo 4172
+ echo 4166
+ echo 4166
+ sleep 0.1
++ seq 1 100
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ egrep 1 -w
++ grep load
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ wc -l
++ egrep 1 -w
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ egrep 1 -w
++ wc -l
++ grep load
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=3
+ '[' 3 -ne 3 ']'
+ '[' 0 -eq 0 ']'
+ ps -o psr,comm,pid
+ grep cpu_load
1 cpu_load_not_wh 4170
1 cpu_load_not_wh 4171
1 cpu_load_not_wh 4172
+ echo 'TPASS: test success'
TPASS: test success
+ cleanup
+ killall cpu_load_not_while
+ sleep 0.1
+ rmdir /sys/fs/cgroup/cpuset/cloud /sys/fs/cgroup/cpu/cloud
+ exit 0
[root@localhost at]# bash -x dyn_affinity_high_load.sh
+ TEST_CPUSET_PATH=/sys/fs/cgroup/cpuset/cloud
+ TEST_CPU_PATH=/sys/fs/cgroup/cpu/cloud
+ ret=0
++ seq 1 1
+ for i in $(seq 1 1)
+ setup
+ '[' -d /sys/fs/cgroup/cpuset/cloud ']'
+ mkdir -p /sys/fs/cgroup/cpuset/cloud /sys/fs/cgroup/cpu/cloud
+ echo 0
+ echo 0-7
+ echo 1
+ do_test
+ echo 4121
+ echo 4121
+ local pid=0
++ seq 1 30
+ for i in $(seq 1 30)
+ pid=4125
+ echo 4125
+ echo 4125
+ for i in $(seq 1 30)
+ pid=4126
+ echo 4126
+ ./cpu_load_not_while
+ echo 4126
+ for i in $(seq 1 30)
+ pid=4127
+ echo 4127
+ ./cpu_load_not_while
+ ./cpu_load_not_while
+ echo 4127
+ for i in $(seq 1 30)
+ pid=4128
+ ./cpu_load_not_while
+ echo 4128
+ echo 4128
+ for i in $(seq 1 30)
+ pid=4129
+ echo 4129
+ echo 4129
+ for i in $(seq 1 30)
+ ./cpu_load_not_while
+ pid=4130
+ echo 4130
+ ./cpu_load_not_while
+ echo 4130
+ for i in $(seq 1 30)
+ pid=4131
+ ./cpu_load_not_while
+ echo 4131
+ echo 4131
+ for i in $(seq 1 30)
+ pid=4132
+ echo 4132
+ echo 4132
+ ./cpu_load_not_while
+ for i in $(seq 1 30)
+ pid=4133
+ ./cpu_load_not_while
+ echo 4133
+ echo 4133
+ for i in $(seq 1 30)
+ pid=4134
+ ./cpu_load_not_while
+ echo 4134
+ echo 4134
+ for i in $(seq 1 30)
+ pid=4135
+ ./cpu_load_not_while
+ echo 4135
+ echo 4135
+ for i in $(seq 1 30)
+ pid=4136
+ ./cpu_load_not_while
+ echo 4136
+ echo 4136
+ for i in $(seq 1 30)
+ pid=4137
+ ./cpu_load_not_while
+ echo 4137
+ echo 4137
+ for i in $(seq 1 30)
+ pid=4138
+ echo 4138
+ ./cpu_load_not_while
+ echo 4138
+ for i in $(seq 1 30)
+ pid=4139
+ ./cpu_load_not_while
+ echo 4139
+ echo 4139
+ for i in $(seq 1 30)
+ pid=4140
+ ./cpu_load_not_while
+ echo 4140
+ echo 4140
+ for i in $(seq 1 30)
+ pid=4141
+ echo 4141
+ ./cpu_load_not_while
+ echo 4141
+ for i in $(seq 1 30)
+ pid=4142
+ echo 4142
+ ./cpu_load_not_while
+ echo 4142
+ for i in $(seq 1 30)
+ pid=4143
+ echo 4143
+ ./cpu_load_not_while
+ echo 4143
+ for i in $(seq 1 30)
+ pid=4144
+ ./cpu_load_not_while
+ echo 4144
+ echo 4144
+ for i in $(seq 1 30)
+ pid=4145
+ ./cpu_load_not_while
+ echo 4145
+ echo 4145
+ for i in $(seq 1 30)
+ pid=4146
+ echo 4146
+ echo 4146
+ ./cpu_load_not_while
+ for i in $(seq 1 30)
+ pid=4147
+ echo 4147
+ echo 4147
+ ./cpu_load_not_while
+ for i in $(seq 1 30)
+ pid=4148
+ echo 4148
+ echo 4148
+ ./cpu_load_not_while
+ for i in $(seq 1 30)
+ pid=4149
+ echo 4149
+ echo 4149
+ ./cpu_load_not_while
+ for i in $(seq 1 30)
+ pid=4150
+ echo 4150
+ echo 4150
+ ./cpu_load_not_while
+ for i in $(seq 1 30)
+ pid=4151
+ echo 4151
+ echo 4151
+ ./cpu_load_not_while
+ for i in $(seq 1 30)
+ pid=4152
+ echo 4152
+ ./cpu_load_not_while
+ echo 4152
+ for i in $(seq 1 30)
+ pid=4153
+ ./cpu_load_not_while
+ echo 4153
+ echo 4153
+ for i in $(seq 1 30)
+ pid=4154
+ ./cpu_load_not_while
+ echo 4154
+ echo 4154
+ echo 4121
+ echo 4121
+ sleep 0.1
++ seq 1 100
+ for i in $(seq 1 100)
++ ps -o psr,comm,pid
++ grep load
++ egrep 1 -w
++ wc -l
+ local count=19
+ '[' 19 -ne 30 ']'
+ ps -o psr,comm,pid
+ grep cpu_load
1 cpu_load_not_wh 4125
6 cpu_load_not_wh 4126
1 cpu_load_not_wh 4127
1 cpu_load_not_wh 4128
1 cpu_load_not_wh 4129
1 cpu_load_not_wh 4130
1 cpu_load_not_wh 4131
1 cpu_load_not_wh 4132
1 cpu_load_not_wh 4133
1 cpu_load_not_wh 4134
7 cpu_load_not_wh 4135
1 cpu_load_not_wh 4136
1 cpu_load_not_wh 4137
4 cpu_load_not_wh 4138
1 cpu_load_not_wh 4139
1 cpu_load_not_wh 4140
1 cpu_load_not_wh 4141
5 cpu_load_not_wh 4142
1 cpu_load_not_wh 4143
1 cpu_load_not_wh 4144
1 cpu_load_not_wh 4145
1 cpu_load_not_wh 4146
1 cpu_load_not_wh 4147
3 cpu_load_not_wh 4148
5 cpu_load_not_wh 4149
1 cpu_load_not_wh 4150
1 cpu_load_not_wh 4151
1 cpu_load_not_wh 4152
5 cpu_load_not_wh 4153
6 cpu_load_not_wh 4154
+ echo 'TPASS: test success'
TPASS: test success
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