电源中断导致的nodeOffline警报

适用场景

• NetApp H系列
• NetApp SF系列产品线
• NetApp Element软件

问题描述

NetApp SolidFire Active IQ中的错误：

• nodeOffline
• The SolidFire Application cannot communicate with node ID <X>
• The SolidFire Application cannot communicate with Witness node having node ID# X
• A metadata service is unhealthy and SolidFire is attempting to migrate data away from it
• Block service(s) on more than one node are unhealthy. Data unavailability is possible

在某些情况下、在BMC事件断电期间或存储日志中、您都看不到任何日志条目、但节点已启动 。

2024-01-19T05:13:50.172523Z DBYHCISTRNOD002 kernel: [ 0.000000] Linux version 4.19.37-solidfire7 (root@8ab78c7ad01d) (gcc version 7.3.0 (Gentoo 7.3.0-r1 p1.1)) #1 SMP Wed Jun 24 20:10:57 UTC 2020 2024-01-19T05:13:50.172523Z DBYHCISTRNOD002 kernel: [ 0.000000] Command line: BOOT_IMAGE=kernel ro root=UUID=f7911e9c-cf70-418b-98f8-d4fc94ed259e rootwait=60 console=ttyS1,115200n8 console=tty0 vga=791 net.ifnames=0 biosdevname=0 crashkernel=512M,high ghes_edac.force_load=1 quiet urtfidebug initrd=preboot_microcode.cpio,initramfs 2024-01-19T05:13:50.172523Z DBYHCISTRNOD002 kernel: [ 0.000000] KERNEL supported cpus: 2024-01-19T05:13:50.172523Z DBYHCISTRNOD002 kernel: [ 0.000000] Intel GenuineIntel 2024-01-19T05:13:50.172523Z DBYHCISTRNOD002 kernel: [ 0.000000] AMD AuthenticAMD