E4500 更换磁盘

qinggzha 发表于 2012-06-19 12:22

头些天，系统宕机，从启发现错误日志如下：

Jun1 16:31:05 beijing1 unix: System booting after fatal error FATAL
Jun1 16:33:24 beijing1 metadevadm: Invalid device relocation information detected in Solaris Volume Manager
Jun1 16:33:24 beijing1 metadevadm: Please check the status of the following disk(s):
Jun1 16:33:24 beijing1 metadevadm: c0t1d0Jun1 16:44:15 beijing1 snmpXdmid: Registration with DMI failed. err = 831.
Jun1 17:21:31 beijing1 metadevadm: Invalid device relocation information detected in Solaris Volume Manager

我磁盘情况如下（2 3 做的mirror）：

AVAILABLE DISK SELECTIONS:
   0. c0t1d0 <drive not available: reserved>
      /sbus@2,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300003b69,0
   1. c0t1d2 <drive not available: reserved>
      /sbus@2,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300003b69,2
   2. c1t0d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
      /sbus@3,0/SUNW,fas@3,8800000/sd@0,0
   3. c1t1d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
      /sbus@3,0/SUNW,fas@3,8800000/sd@1,0
   4. c2t2d0 <SUN-T300-0118 cyl 34901 alt 2 hd 224 sec 128>
      /sbus@6,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300006c66,0
   5. c2t2d2 <drive not available: reserved>
      /sbus@6,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300006c66,2

#metastat
d1: Mirror
Submirror 0: d11
   State: Okay
Submirror 1: d21
   State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 24576723 blocks (11 GB)

d11: Submirror of d1
State: Okay
Size: 24576723 blocks (11 GB)
Stripe 0:
   Device Start BlockDbase    State Reloc Hot Spare
   c1t0d0s1       0 No          Okay Yes

d21: Submirror of d1
State: Okay
Size: 24576723 blocks (11 GB)
Stripe 0:
   Device Start BlockDbase    State Reloc Hot Spare
   c1t1d0s1       0 No          Okay Yes

d3: Mirror
Submirror 0: d13
   State: Okay
Submirror 1: d23
   State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 14338107 blocks (6.8 GB)

d13: Submirror of d3
State: Okay
Size: 14338107 blocks (6.8 GB)
Stripe 0:
   Device Start BlockDbase    State Reloc Hot Spare
   c1t0d0s3       0 No          Okay Yes

d23: Submirror of d3
State: Okay
Size: 14338107 blocks (6.8 GB)
Stripe 0:
   Device Start BlockDbase    State Reloc Hot Spare
   c1t1d0s3       0 No          Okay Yes

d0: Mirror
Submirror 0: d10
   State: Okay
Submirror 1: d20
   State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 31163643 blocks (14 GB)

d10: Submirror of d0
State: Okay
Size: 31163643 blocks (14 GB)
Stripe 0:
   Device Start BlockDbase    State Reloc Hot Spare
   c1t0d0s0       0 No          Okay Yes

d20: Submirror of d0
State: Okay
Size: 31163643 blocks (14 GB)
Stripe 0:
   Device Start BlockDbase    State Reloc Hot Spare
   c1t1d0s0       0 No          Okay Yes

Device Relocation Information:
Device RelocDevice ID
c1t1d0 Yes id1,sd@SFUJITSU_MAP3367N_SUN36G_00N05DNG____
c1t0d0 Yes id1,sd@SSEAGATE_ST336704LSUN36G_3CD0FPXG00007104HTWA

现在解决方案是从另外的一台E4500上拔掉一个磁盘换掉这个坏盘，请问具体步骤是什么？小弟刚接触Sun 的机器，希望热心大侠们帮忙下。

另外一个E4500信息：
AVAILABLE DISK SELECTIONS:
   0. c0t1d0 <drive not available: reserved>
      /sbus@2,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300003b69,0
   1. c0t1d2 <SUN-T300-0118 cyl 34530 alt 2 hd 112 sec 128>
      /sbus@2,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300003b69,2
   2. c1t0d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
      /sbus@3,0/SUNW,fas@3,8800000/sd@0,0
   3. c1t1d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
      /sbus@3,0/SUNW,fas@3,8800000/sd@1,0
   4. c2t2d0 <drive not available: reserved>
      /sbus@6,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300006c66,0
   5. c2t2d2 <drive not available: reserved>
      /sbus@6,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300006c66,2
同样也是2 3 互做的系统mirror。

znnnz 发表于 2012-06-19 14:16

   0. c0t1d0 <drive not available: reserved>
      /sbus@2,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300003b69,0
   1. c0t1d2 <drive not available: reserved>
      /sbus@2,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300003b69,2

   4. c2t2d0 <SUN-T300-0118 cyl 34901 alt 2 hd 224 sec 128>
      /sbus@6,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300006c66,0
   5. c2t2d2 <drive not available: reserved>
      /sbus@6,0/SUNW,socal@d,10000/sf@1,0/ssd@w50020f2300006c66,2

0-1-4-5都是T3上的LUN，你的先检查并修好T3。

qinggzha 发表于 2012-06-19 15:19

回复 2# znnnz

大侠果然厉害，你是怎么看出来的是T3的呢？

doging 发表于 2012-06-19 15:22

检查messagse，如果没有一堆scsi reset之类的错，一般不需要更换；

另外，期待大侠分析：大侠果然厉害，你是怎么看出来的是T3的呢？

东方蜘蛛 发表于 2012-06-19 15:56

期待大侠分析：大侠果然厉害，你是怎么看出来的是T3的呢？

8894106 发表于 2012-06-19 16:50

:mrgreen:难道是楼主旁边有余则成

qinggzha 发表于 2012-06-19 17:29

回复 6# 8894106

莫吓我啊，我胆儿小。2楼回复的太吓人了，高手就是高手，你没出招，套路已经被他看穿了。这怎么打啊？:curse:

8894106 发表于 2012-06-20 09:30

回复 7# qinggzha
c2t2d0 <SUN-T300-0118 cyl 34901 alt 2 hd 224 sec 128>这种是T3，领2个咋看的

doging 发表于 2012-06-20 10:18

本帖最后由 doging 于 2012-06-20 10:37 编辑

继续关注；

yulemi 发表于 2012-06-20 11:15

应该是看物理路径看出来的吧

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E4500 更换磁盘