Bug 3300 - [anolis8.6][anolis7.9][ECS][rhck][vhd]使用ssh远程登录,有概率出现ssh链接失败
Summary: [anolis8.6][anolis7.9][ECS][rhck][vhd]使用ssh远程登录,有概率出现ssh链接失败
Status: NEW
Alias: None
Product: Anolis OS 7
Classification: Anolis OS
Component: Images&Installations (show other bugs) Images&Installations
Version: 7.9
Hardware: All Linux
: P2-High S2-major
Target Milestone: ---
Assignee: gaochang
QA Contact:
URL:
Whiteboard:
Keywords:
: 3299 (view as bug list)
Depends on:
Blocks:
 
Reported: 2022-11-30 17:59 UTC by liuyaqing
Modified: 2022-12-01 15:42 UTC (History)
1 user (show)

See Also:

Attachments
anolis系统信息及报错信息 (723.74 KB, application/vnd.openxmlformats-officedocument.wordprocessingml.document)
2022-11-30 17:59 UTC, liuyaqing 		Details
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Description liuyaqing alibaba_cloud_group 2022-11-30 17:59:09 UTC 
Created attachment 500 [details]
anolis系统信息及报错信息

Description of problem:
11月镜像测试anolis镜像有概率出现ssh连接失败,在之前的月度镜像测试里并没出现这种情况,alinux是没有这种情况的,anolis7.9和anolis8.6都存在这种情况
报错信息及系统信息见附件

Version-Release number of selected component (if applicable):
系统信息见附件,包含anolis7.9,anolis8.6

How reproducible:
必现

Steps to Reproduce:
1.安装冒烟测试镜像(账号密码登录)
2.使用自动化测试框架运行镜像冒烟测试
3.查看测试结果并执行journalctl | grep Failed查看是否有因ssh连接失败导致测试失败

Actual results:
ssh远程连接,有概率出现ssh链接失败的情况,在journalctl下有Failed password for root from xxxx port xxx sshxx等信息

Expected results:
ssh正常远程连接,没有连接失败的情况

Additional info:
Comment 1 chuyang_94 alibaba_cloud_group 2022-12-01 11:30:47 UTC 
本月月度镜像偶现出现ssh连接失败问题，导致部分case连续失败，查看该时间段日志有Failed password for root的打印，但密码确保是正确的，且问题不是长时间存在，一般持续几秒或者几分钟，后续仍可正常ssh登录，影响测试效率，帮忙看下@台辅  仅anolis版本出现
Comment 2 liuyaqing alibaba_cloud_group 2022-12-01 15:42:35 UTC 
*** Bug 3299 has been marked as a duplicate of this bug. ***