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环境 V440 + SOLARIS9
对磁盘做了RAID1
d31是c1t0d0s0
d41是c1t1d0s0
# metastat
d5: Mirror
Submirror 0: d31
State: Okay
Submirror 1: d41
State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 16779312 blocks (8.0 GB)
d31: Submirror of d5
State: Okay
Size: 16779312 blocks (8.0 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c1t0d0s0 0 No Okay Yes
d41: Submirror of d5
State: Okay
Size: 16779312 blocks (8.0 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c1t1d0s0 0 No Okay Yes
在SYSTEM中有set md:mirrored_root_flag=1
ls -al /dev/dsk/c1t1d0s0
lrwxrwxrwx 1 root other 43 Dec 17 18:59 /dev/dsk/c1t1d0s0 -> ../../devices/pci@1f,700000/scsi@2/sd@1,0:a
所以在OK状态下的设置是
{1} ok devalias
backup_root /pci@1f,700000/scsi@2/sd@1,0:a
ok printenv
boot-device disk backup_root net
我觉得都没有问题,如果我关闭系统,把c1t1d0取走,从新启动,系统可以启动
但是如果我把c1t0d0取走,V440里面只有一个c1t1d0的话,系统无法启动
如下错误,应该怎么做
1} ok boot
Boot device: net File and args:
100 Mbps FDX Link up
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
Timeout waiting for ARP/RARP packet
搞了一晚上。。。。。。 |
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