Bug 2130 - [Anolis23-iso][anck][x86_64]anolis23不支持raw命令
Summary: [Anolis23-iso][anck][x86_64]anolis23不支持raw命令
Status: RESOLVED WONTFIX
Alias: None
Product: Anolis OS 23
Classification: Anolis OS
Component: BaseOS Packages (show other bugs) BaseOS Packages
Version: 23.0
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: xuchunmei
QA Contact: bolong_tbl
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-09-13 18:33 UTC by gitpush
Modified: 2022-09-21 10:16 UTC (History)
1 user (show)

See Also:

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Description gitpush alibaba_cloud_group 2022-09-13 18:33:29 UTC 
[问题描述]：
anolis23不支持raw命令

[环境信息]：
内核信息：
# uname -r
5.19.0-1.an23.x86_64

操作系统信息：
[root@iZbp1hslpx8nvqg79mwbedZ ~]# cat /etc/os-release
NAME="Anolis OS"
VERSION="23"
ID="anolis"
VERSION_ID="23"
PLATFORM_ID="platform:an23"
PRETTY_NAME="Anolis OS 23"
ANSI_COLOR="0;31"
HOME_URL="https://openanolis.cn/"
BUG_REPORT_URL="https://bugzilla.openanolis.cn/"



软件包信息：
[root@iZbp1hslpx8nvqg79mwbedZ ~]# yum provides raw
Last metadata expiration check: 2:57:14 ago on Tue 13 Sep 2022 03:34:12 PM CST.
Error: No Matches found

[root@iZbp1hslpx8nvqg79mwbedZ ~]# rpm -qa |grep util-linux
util-linux-core-2.38~rc4-2.an23.x86_64
util-linux-2.38~rc4-2.an23.x86_64
util-linux-user-2.38~rc4-2.an23.x86_64



[问题发生概率]：必现

[期望结果]：
正常支持raw


[实际结果]：
不支持

[复现步骤]：	
1、raw
Comment 1 yunmeng365524 2022-09-13 18:57:59 UTC 
anolis8是支持的。请帮忙确认
Comment 2 xuchunmei alibaba_cloud_group 2022-09-21 10:16:55 UTC 
util-linux在高版本关闭了raw的支持，相关issue：
https://github.com/util-linux/util-linux/issues/1442

原因是kernel>=5.14删除了对raw的支持：
https://github.com/torvalds/linux/commit/603e4922f1c81fc2ed3a87b4f91a8d3aafc7e093

util-linux的相关commit：
https://github.com/buildroot/buildroot/commit/63f34c54090a70987a707346a6e77d1a6fbead99