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标题: solaris cluster 3.1 磁盘集问题 [打印本页]

作者: wait空白 时间: 2012-10-25 17:02
标题: solaris cluster 3.1 磁盘集问题
本帖最后由 wait空白于 2012-10-29 15:39 编辑

环境：SUN T2000 *2
SUN 3310 (JBOD）*2

双机重启切换异常。

bpsmf1 root#metaset -s dg-psfm -t
metaset: failed to notify DCS of take

通过format去查看盘的时候有如下错误：
Specify disk (enter its number): 8
selecting c3t9d0
[disk formatted]
Error occurred with device in use checking: No such device

谁给详细解释下该错误。

explorer.842235e8.bpsmf2-2012.10.26.08.06.rar (3.04 MB, 下载次数: 1)

explorer.84222ff8.bpsmf1-2012.10.26.06.46.rar (3.28 MB, 下载次数: 1)
以上是后来收集的两个explorer包。@东方蜘蛛

作者: znnnz 时间: 2012-10-25 17:11
把么scstat 结果给东方蜘蛛

作者: wait空白 时间: 2012-10-25 17:40
回复 2# znnnz

这个事用不上蜘蛛。

bpsmf1 root#scstat
------------------------------------------------------------------

-- Cluster Nodes --

                  Node name          Status
                  ---------          ------
  Cluster node:    bpsmf1             Online
  Cluster node:    bpsmf2             Online

------------------------------------------------------------------

-- Cluster Transport Paths --

                  Endpoint             Endpoint             Status
                  --------             --------             ------
  Transport path: bpsmf1:ipge5          bpsmf2:ipge5          Path online
  Transport path: bpsmf1:ipge2          bpsmf2:ipge2          Path online

------------------------------------------------------------------

-- Quorum Summary --

  Quorum votes possible:    3
  Quorum votes needed:       2
  Quorum votes present:    3

-- Quorum Votes by Node --

                  Node Name          Present Possible Status
                  ---------          ------- -------- ------
  Node votes:    bpsmf1             1       1    Online
  Node votes:    bpsmf2             1       1    Online

-- Quorum Votes by Device --

                  Device Name       Present Possible Status
                  -----------       ------- -------- ------
  Device votes:    /dev/did/rdsk/d4s2  1       1    Online

------------------------------------------------------------------

-- Device Group Servers --

                     Device Group       Primary          Secondary
                     ------------       -------          ---------
  Device group servers:  dg-psmf          bpsmf1             bpsmf2

-- Device Group Status --

                           Device Group       Status
                           ------------       ------
  Device group status:       dg-psmf          Online

-- Multi-owner Device Groups --

                           Device Group       Online Status
                           ------------       -------------

------------------------------------------------------------------

-- Resource Groups and Resources --

         Group Name       Resources
         ----------       ---------
Resources: psmf-rg          psmf-hasp psmf-lh psmf-osp

-- Resource Groups --

         Group Name       Node Name          State
         ----------       ---------          -----
   Group: psmf-rg          bpsmf1             Online
   Group: psmf-rg          bpsmf2             Offline

-- Resources --

         Resource Name    Node Name          State    Status Message
         -------------    ---------          -----    --------------
  Resource: psmf-hasp          bpsmf1             Online Online
  Resource: psmf-hasp          bpsmf2             Offline Offline

  Resource: psmf-lh          bpsmf1             Online Online - LogicalHostname online.
  Resource: psmf-lh          bpsmf2             Offline Offline - LogicalHostname offline.

  Resource: psmf-osp          bpsmf1             Online Online
  Resource: psmf-osp          bpsmf2             Offline Offline

------------------------------------------------------------------

-- IPMP Groups --

            Node Name          Group Status       Adapter Status
            ---------          ----- ------       ------- ------
  IPMP Group: bpsmf1             ipge4 Online       ipge4    Online
  IPMP Group: bpsmf1             ipmp-public Online       ipge3    Online
  IPMP Group: bpsmf1             ipmp-public Online       ipge1    Online
  IPMP Group: bpsmf1             ipge0 Online       ipge0    Online

  IPMP Group: bpsmf2             ipge4 Online       ipge4    Online
  IPMP Group: bpsmf2             ipmp-public Online       ipge3    Online
  IPMP Group: bpsmf2             ipmp-public Online       ipge1    Online
  IPMP Group: bpsmf2             ipge0 Online       ipge0    Online

------------------------------------------------------------------

bpsmf1 root#metastat -s dg-psmf

dg-psmf/d20: Mirror
Submirror 0: dg-psmf/d21
   State: Needs maintenance
Submirror 1: dg-psmf/d22
   State: Needs maintenance
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 12587712 blocks (6.0 GB)

dg-psmf/d21: Submirror of dg-psmf/d20
State: Needs maintenance
Invoke: after replacing "Maintenance" components:
            metareplace dg-psmf/d20 d4s4 <new device>
Size: 12587712 blocks (6.0 GB)
Stripe 0:
      Device Start Block  Dbase       State Reloc Hot Spare
      d4s4          0    No    Last Erred No

dg-psmf/d22: Submirror of dg-psmf/d20
State: Needs maintenance
Invoke: metareplace dg-psmf/d20 d9s4 <new device>
Size: 12587712 blocks (6.0 GB)
Stripe 0:
      Device Start Block  Dbase       State Reloc Hot Spare
      d9s4          0    No    Maintenance No

dg-psmf/d50: Mirror
Submirror 0: dg-psmf/d51
   State: Okay
Submirror 1: dg-psmf/d52
   State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 118102656 blocks (56 GB)

dg-psmf/d51: Submirror of dg-psmf/d50
State: Okay
Size: 118102656 blocks (56 GB)
Stripe 0:
      Device Start Block  Dbase       State Reloc Hot Spare
      d4s6          0    No          Okay No

dg-psmf/d52: Submirror of dg-psmf/d50
State: Okay
Size: 118102656 blocks (56 GB)
Stripe 0:
      Device Start Block  Dbase       State Reloc Hot Spare
      d9s6          0    No          Okay No

dg-psmf/d40: Mirror
Submirror 0: dg-psmf/d41
   State: Okay
Submirror 1: dg-psmf/d42
   State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 143278080 blocks (68 GB)

dg-psmf/d41: Submirror of dg-psmf/d40
State: Okay
Size: 143278080 blocks (68 GB)
Stripe 0:
      Device Start Block  Dbase       State Reloc Hot Spare
      d5s6          0    No          Okay No

dg-psmf/d42: Submirror of dg-psmf/d40
State: Okay
Size: 143278080 blocks (68 GB)
Stripe 0:
      Device Start Block  Dbase       State Reloc Hot Spare
      d10s6          0    No          Okay No

dg-psmf/d100: Mirror
Submirror 0: dg-psmf/d101
   State: Needs maintenance
Submirror 1: dg-psmf/d102
   State: Needs maintenance
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 429834240 blocks (204 GB)

dg-psmf/d101: Submirror of dg-psmf/d100
State: Needs maintenance
Invoke: metareplace dg-psmf/d100 d7s6 <new device>
Size: 429834240 blocks (204 GB)
Stripe 0: (interlace: 64 blocks)
      Device Start Block  Dbase       State Reloc Hot Spare
      d6s6          0    No    Last Erred No
      d7s6          0    No    Maintenance No
      d8s6          0    No    Maintenance No

dg-psmf/d102: Submirror of dg-psmf/d100
State: Needs maintenance
Invoke: metareplace dg-psmf/d100 d11s6 <new device>
Size: 429834240 blocks (204 GB)
Stripe 0: (interlace: 64 blocks)
      Device Start Block  Dbase       State Reloc Hot Spare
      d11s6          0    No    Maintenance No
      d12s6          0    No          Okay No
      d13s6          0    No    Last Erred No

Device Relocation Information:
Device Reloc  Device ID
d9 No       -
d4 No       -
d11 No       -
d12 No       -
d13 No       -
d10 No       -
d6 No       -
d7 No       -
d8 No       -
d5 No       -
bpsmf1 root#df -k
Filesystem          1024-blocks       Used Available Capacity  Mounted on
/dev/dsk/c0t0d0s0       4131326    1961267    2128746 48% /
/devices                      0          0          0    0% /devices
ctfs                         0          0          0    0% /system/contract
proc                         0          0          0    0% /proc
mnttab                      0          0          0    0% /etc/mnttab
swap                   38045232       1024 38044208    1% /etc/svc/volatile
objfs                         0          0          0    0% /system/object
fd                            0          0          0    0% /dev/fd
/dev/dsk/c0t0d0s3       4131326    4079188    10825 100% /var
swap                   38044336       128 38044208    1% /tmp
swap                   38044304       96 38044208    1% /var/run
/dev/dsk/c0t2d0s6    59860756 13509986 45752163 23% /osp
/dev/dsk/c0t2d0s4       4131326    450411    3639602 12% /osp/delivery
/dev/dsk/c0t2d0s5       6196206    2212566    3921678 37% /osp/3rdpty
/dev/dsk/c0t0d0s6    22076032    6791644 15063628 32% /osp/tmp
/dev/dsk/c0t0d0s5       6196206       6153    6128091    1% /osp/slee/db/redo
/dev/did/dsk/d1s4       577199       3745    515735    1% /global/.devices/node@1
bmcp:/osp/d240       67126882 53994447 12461167 82% /d240
/dev/did/dsk/d14s4       577199       3744    515736    1% /global/.devices/node@2
/dev/md/dg-psmf/dsk/d100
                     211663523 16362420 193184468    8% /osp/psmf
/dev/md/dg-psmf/dsk/d40
                     70554249    426241 69422466    1% /osp/psmf/db/archive
/dev/md/dg-psmf/dsk/d20
                     6198606    67666    6068954    2% /osp/psmf/db/redo
/dev/md/dg-psmf/dsk/d50
                     58157005    57681 57517754    1% /osp/psmf/tmp

作者: wait空白 时间: 2012-10-26 21:47
@@东方蜘蛛求关注。

作者: ibmlenovo 时间: 2012-10-26 21:53
我前2年新装机的试试遇到过 “metaset: failed to notify DCS of take” ，最后删除metaset ，重新注册后正常的。

作者: wait空白 时间: 2012-10-26 22:37
回复 5# ibmlenovo

在线业务，这么操作，有风险。

作者: lanyang_tj 时间: 2012-10-29 15:20
提示: 作者被禁止或删除内容自动屏蔽

作者: 东方蜘蛛 时间: 2012-10-30 08:59
盘坏的挺多啊。。。。先做备份吧。

作者: wait空白 时间: 2012-10-30 11:18
回复 8# 东方蜘蛛

备份必须得做啊。

下一步有什么指示呢。

作者: 东方蜘蛛 时间: 2012-10-31 09:04
本帖最后由东方蜘蛛于 2012-10-31 09:05 编辑

wait空白发表于 2012-10-30 11:18
回复 8# 东方蜘蛛

换盘，恢复metaset

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