modify hiperf readme

Signed-off-by: yuyanqinghw <yuyanqing539@huawei.com>
This commit is contained in:
yuyanqinghw 2024-04-22 11:36:01 +08:00
parent 4216595eea
commit e71778796d
2 changed files with 3 additions and 3 deletions

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@ -219,7 +219,7 @@ Usage: hiperf stat [options] [command [command-args]]
Monitor the performance counter of the process on CPU 0 for 3 seconds. Monitor the performance counter of the process on CPU 0 for 3 seconds.
``` ```
hiperf stat -a -d 3 -c 0 hiperf stat -a -d 3 -c 0
``` ```
### record ### record
@ -234,7 +234,7 @@ Usage: hiperf record [options] [command [command-args]]
Sample all processes in the system for 3 seconds and display detailed log information. Sample all processes in the system for 3 seconds and display detailed log information.
``` ```
hiperf record -d 3 -a --verbose hiperf record -d 3 -a --verbose
``` ```
### dump ### dump

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@ -232,7 +232,7 @@ Usage: hiperf stat [options] [command [command-args]]
下面展示了一个 stats 监听本进程 在 CPU 0 上 3 秒的性能计数器命令 下面展示了一个 stats 监听本进程 在 CPU 0 上 3 秒的性能计数器命令
``` ```
hiperf stat -a -d 3 -c 0 hiperf stat -a -d 3 -c 0
``` ```
### record 命令 ### record 命令