使用iotop报错

[Frank1003]

Before You Open ISSUE, Make Sure You have Read Armbian Firmware Instructions and Documentation

Describe the bug 运行iotop时会报错

armbian:images:# iotop Could not run iotop as some of the requirements are not met:

• Linux >= 2.6.20 with
  • I/O accounting support (CONFIG_TASKSTATS, CONFIG_TASK_DELAY_ACCT, CONFIG_TASK_IO_ACCOUNTING)

To Reproduce 直接运行iotop

Expected behavior 运行正常

Screenshots

Armbian Version

• Kernel Version: 5.15.55-flippy-74+o
• Release: jammy
• Edition: server 使用的包名：Armbian_22.08.0_Aml_s905d_jammy_5.15.55_server_2022.07.19.img.gz

Device (please complete the following information):

• SOC:s905d
• Brand: 斐讯
• Model:n1

Additional context 老哥我觉得你的项目很好，也很感激你的无私奉献。 我有个小想法，虽然gitee可能有很多的问题，但是我想问一下你能不能把你的这个项目也发布到giteee上并申请公开，国内在github上下载的速度太慢了。

[ophub]

不发布了。

[ophub]

这个错误就是他的错误提示的内容，内核编译的时候.config要选择这三个选项，其中至少一项没启用导致的。

CONFIG_TASKSTATS，CONFIG_TASK_DELAY_ACCT，CONFIG_TASK_IO_ACCOUNTING 未找到

[ophub]

CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y

https://bbs.archlinux.org/viewtopic.php?id=38646

https://github.com/ophub/amlogic-s9xxx-armbian/blob/ebc675ccfeb2f2b4e550c4657a0c8329857988e7/compile-kernel/tools/config/config-5.15.55#L119

[ophub]

make menuconfig

#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_SCHED_THERMAL_PRESSURE=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
# end of CPU/Task time and stats accounting

https://github.com/ophub/amlogic-s9xxx-armbian/tree/main/compile-kernel

[Frank1003]

好的，谢谢指点

[ophub]

我测试了可以使用，你测试下更新stable最新的内核：5.10.132、5.4.207

https://github.com/ophub/kernel/tree/main/pub/stable

5.15.56和5.18.12的在dev目录下的添加了支持，stable继续更新flippy分享的内核