今天由于客户机房断电,导致p570小机和存储直接down机,重新启动后

发现有个节点2crs不能正常启动,节点1crs能正常启动,ps -ef|grep crs没有发现任何crs相关的进程

介入检查:

1.ocr盘和vote盘状态检查

./ocrcheck

./crsctl query css votedisk

都正常

2.crs启动检查

crsctl check boot

[root@p570b1:/crs/app/oracle/product/crs_1/bin]#./crsctl check boot

Failed 3 to bind listening endpoint: (ADDRESS=(PROTOCOL=tcp)(HOST=p570b1-priv))

提示找不到私网

3.ifconfig -a

没有出现私网ip

4.检查私网设备状态

[root@p570b1:/]#lsdev -Ccadapter

ent0    Defined   01-00 2-Port Gigabit Ethernet-SX PCI-Express Adapter (14103f03)

ent1    Available 01-01 2-Port Gigabit Ethernet-SX PCI-Express Adapter (14103f03)

ent2    Available 04-00 2-Port Gigabit Ethernet-SX PCI-Express Adapter (14103f03)

ent3    Available 04-01 2-Port Gigabit Ethernet-SX PCI-Express Adapter (14103f03)

ent4    Available 06-00 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)

ent5    Available 06-01 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)

ent6    Available 07-00 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)

ent7    Available 07-01 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)

fcs0    Available 00-00 4Gb FC PCI Express Adapter (df1000fe)

fcs1    Available 00-01 4Gb FC PCI Express Adapter (df1000fe)

fcs2    Available 05-00 4Gb FC PCI Express Adapter (df1000fe)

fcs3    Available 05-01 4Gb FC PCI Express Adapter (df1000fe)

sa0     Available 03-08 2-Port Asynchronous EIA-232 PCI Adapter

sissas0 Available 08-08 PCI-X266 Planar 3Gb SAS Adapter

sissas1 Available 0A-08 PCI-X266 Ext Dual-x4 3Gb SAS Adapter

usbhc0  Available 09-08 USB Host Controller (33103500)

usbhc1  Available 09-09 USB Host Controller (33103500)

vsa0    Available       LPAR Virtual Serial Adapter

通过查询节点1私网端口为en0,所以节点2私网端口也为en0,但节点2 en0

端口状态为不可用,找到问题就好办了,通过解决为en0问题后,状态变为可用

后,节点2的crs能够正常启动,恢复正常。