启动环路中的节点缺少插槽中的设备、正在尝试恢复该节点
适用场景
- ONTAP 9
- AFF 系统
- FAS 系统
- PCI扩充卡
问题描述
- 在启动期间、由于PCIe设备发生故障、会出现连续启动循环
Configuring Devices ... Device(s) in slot missing, attempting to recover it. System is resetting.
- 在示例中、系统显示的输出中缺少插槽1中的卡
sysconfig -a
Cluster::> node run -node Node1 sysconfig -a
slot 0: Intel USB EHCI Adapter u0b (0xa2c12000) slot 2: 1G/10G Ethernet Controller CNA EP 8324 (Multiple Dual-port, QLogic CNA 8324(8362) rev. 2) e2d MAC Address: d0:39:ea:49:09:33 (auto-unknown-fd-down) e2c MAC Address: d0:39:ea:49:09:32 (auto-unknown-fd-down) e2b MAC Address: d2:39:ea:48:7b:54 (auto-10g_sr-fd-up) e2a MAC Address: d2:39:ea:48:7f:dc (auto-10g_sr-fd-up)
以前见过
slot 0: Intel USB EHCI Adapter u0b (0xa2c12000)
slot 1: FC Host Adapter 1a (Emulex XE501 rev. 1, N-port, <UP>)
slot 2: 1G/10G Ethernet Controller CNA EP 8324
(Multiple Dual-port, QLogic CNA 8324(8362) rev. 2)
e2d MAC Address: d0:39:ea:49:0a:3a (auto-unknown-fd-down)
e2c MAC Address: d0:39:ea:49:0a:39 (auto-unknown-fd-down)
e2b MAC Address: d2:39:ea:48:7b:3c (auto-10g_sr-fd-up)
e2a MAC Address: d2:39:ea:48:82:bd (auto-10g_sr-fd-up)- 如果将缺少的卡用于存储、则节点可能会从"多路径"过渡到"单路径"、或者从"四路径"过渡到"多路径"。