查看问题详情

跳转到注释跳转到历史
编号项目分类查看权限报告日期最后更新
0000522Anolis OS 7Generalpublic2021-11-11 18:242021-11-17 11:00
报告员wb-wpp899309 分派给geliwei-ali  
优先级normal严重性minor出现频率always
状态 assigned处理状况open 
平台x86_64操作系统Anolis OS操作系统版本7
标题0000522: [Anolis OS 7.7] [x86_64/aarch64]通过iso安装的4.19.91内核，默认开机启动服务kdump.service状态为failed，crashkernel默认配置为auto
描述[缺陷描述]：
通过iso镜像安装ANCK 4.19.91-24.8.an7.x86_64系统，默认开机启动服务kdump.service状态为failed，crashkernel默认配置为auto

# cat /proc/cmdline
BOOT_IMAGE=/vmlinuz-4.19.91-24.8.an7.x86_64 root=/dev/mapper/ao-root ro crashkernel=auto spectre_v2=retpoline rd.lvm.lv=ao/root rd.lvm.lv=ao/swap rhgb quiet

# systemctl status kdump
● kdump.service - Crash recovery kernel arming
   Loaded: loaded (/usr/lib/systemd/system/kdump.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Fri 2021-11-12 02:16:28 CST; 7h left
  Process: 1759 ExecStart=/usr/bin/kdumpctl start (code=exited, status=1/FAILURE)
 Main PID: 1759 (code=exited, status=1/FAILURE)

Nov 12 02:16:28 localhost.localdomain systemd[1]: Starting Crash recovery kernel arming...
Nov 12 02:16:28 localhost.localdomain kdumpctl[1759]: No memory reserved for crash kernel
Nov 12 02:16:28 localhost.localdomain kdumpctl[1759]: Starting kdump: [FAILED]
Nov 12 02:16:28 localhost.localdomain systemd[1]: kdump.service: main process exited, code=exited, status=1/FAILURE
Nov 12 02:16:28 localhost.localdomain systemd[1]: Failed to start Crash recovery kernel arming.
Nov 12 02:16:28 localhost.localdomain systemd[1]: Unit kdump.service entered failed state.
Nov 12 02:16:28 localhost.localdomain systemd[1]: kdump.service failed.

[重现环境]：
内核：
4.19.91-24.8.an7.x86_64


# cat /etc/os-release
NAME="Anolis OS"
VERSION="7.7"
ID="anolis"
ID_LIKE="rhel fedora centos"
VERSION_ID="7.7"
PRETTY_NAME="Anolis OS 7.7"
ANSI_COLOR="0;31"
HOME_URL="https://openanolis.cn/"
BUG_REPORT_URL="https://bugs.openanolis.cn/"

CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"

cpu信息：
# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 2
Core(s) per socket: 2
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 85
Model name: Intel(R) Xeon(R) Platinum 8269CY CPU @ 2.50GHz
Stepping: 7
CPU MHz: 2500.000
BogoMIPS: 5000.00
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 1024K
L3 cache: 36608K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid tsc_known_freq pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single pti ibrs ibpb stibp fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f avx512dq rdseed adx smap avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves avx512_vnni

内存信息：
# free -h
              total used free shared buff/cache available
Mem: 15G 408M 14G 12M 352M 14G
Swap: 4.0G 0B 4.0G


[重现概率]：
必现

[期望结果]：
开机启动服务kdump，状态为active，crashkernel=0M-2G:0M,2G-8G:192M,8G-:256M

[实际结果]：
开机启动服务kdump，状态为failed，crashkernel=auto

[原因定位]：
7.7vhd镜像已经将crashkernel的值修改为crashkernel=0M-2G:0M,2G-8G:192M,8G-:256M，kdump服务正常，麻烦同步修改iso镜像的配置；




问题重现步骤1、内核安装完后，检查kdump服务和crashkernel配置
systemctl status kdump
cat /proc/cmdline
标签没加标签.

活动

Shiloong

2021-11-17 11:00

开发人员   ~0000732

@geliwei-ali 帮忙看看更新一下默认启动参数吧.

问题历史

日期 用户名 字段 更改
2021-11-11 18:24 wb-wpp899309 新建问题
2021-11-11 18:24 wb-wpp899309 状态 新建 => 已分配
2021-11-11 18:24 wb-wpp899309 分派给 => geliwei-ali
2021-11-12 15:46 jacobwang 分派给 geliwei-ali => Shiloong
2021-11-17 10:56 Shiloong 分派给 Shiloong => geliwei-ali
2021-11-17 11:00 Shiloong 注释已添加: 0000732