vg01 里面盘的问题？
vg01 里面有两个盘，现在发现怎么盘一个有问题，也不知道怎么剥离镜像，？发现两个盘lv一会这个盘正常，一些lv是另外的一个盘有问题都有问题？交替的？[/]strings /etc/lvmtab/dev/vg00
8]FNB
/dev/dsk/c1t2d0
/dev/dsk/c2t2d0
/dev/vg01
8]F=
/dev/dsk/c4t0d0
/dev/dsk/c4t5d0
/dev/vg02
8]F=
/dev/dsk/c4t8d0
/dev/dsk/c4t9d0
a#[/]vgdisplay vg01
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
--- Volume groups ---
VG Name /dev/vg01
VG Write Access read/write
VG Status available, exclusive
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 4
Act PV 1
Max PE per PV 4341
VGDA 2
PE Size (Mbytes) 4
Total PE 4340
Alloc PE 3600
Free PE 740
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
a#[/]vgdisplay -v vg01
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
--- Volume groups ---
VG Name /dev/vg01
VG Write Access read/write
VG Status available, exclusive
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 4
Act PV 1
Max PE per PV 4341
VGDA 2
PE Size (Mbytes) 4
Total PE 4340
Alloc PE 3600
Free PE 740
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
--- Logical volumes ---
LV Name /dev/vg01/master
LV Status available/stale
LV Size (Mbytes) 200
Current LE 50
Allocated PE 100
Used PV 1
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/sybsysproc
LV Status available/stale
LV Size (Mbytes) 200
Current LE 50
Allocated PE 100
Used PV 1
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/ylcits
LV Status available/stale
LV Size (Mbytes) 10000
Current LE 2500
Allocated PE 5000
Used PV 1
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/ylcitslog
LV Status available/stale
LV Size (Mbytes) 3000
Current LE 750
Allocated PE 1500
Used PV 1
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/tscits
LV Status available/stale
LV Size (Mbytes) 10000
Current LE 2500
Allocated PE 5000
Used PV 0
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/tslog
LV Status available/stale
LV Size (Mbytes) 3000
Current LE 750
Allocated PE 1500
Used PV 0
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/tempdev
LV Status available/stale
LV Size (Mbytes) 1000
Current LE 250
Allocated PE 500
Used PV 1
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/pasxy
LV Status available/stale
LV Size (Mbytes) 2000
Current LE 500
Allocated PE 1000
Used PV 0
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/pasxylog
LV Status available/stale
LV Size (Mbytes) 500
Current LE 125
Allocated PE 250
Used PV 0
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/ts_pas
LV Status available/stale
LV Size (Mbytes) 1000
Current LE 250
Allocated PE 500
Used PV 0
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg01/ts_paslog
LV Status available/stale
LV Size (Mbytes) 500
Current LE 125
Allocated PE 250
Used PV 0
--- Physical volumes ---
PV Name /dev/dsk/c4t0d0
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
PV Status available
Total PE 4340
Free PE 740
Autoswitch On
a#[/]lvdisplay -v /dev/vg01/ylcits
lvdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
lvdisplay: Warning: couldn't query all of the physical volumes.
--- Logical volumes ---
LV Name /dev/vg01/ylcits
VG Name /dev/vg01
LV Permission read/write
LV Status available/stale
Mirror copies 1
Consistency Recovery MWC
Schedule parallel
LV Size (Mbytes) 10000
Current LE 2500
Allocated PE 5000
Stripes 0
Stripe Size (Kbytes) 0
Bad block on
Allocation strict
IO Timeout (Seconds) default
--- Distribution of logical volume ---
PV Name LE on PVPE on PV
/dev/dsk/c4t0d0 2500 2500
--- Logical extents ---
LE PV1 PE1 Status 1 PV2 PE2 Status 2
00000 /dev/dsk/c4t0d0 00100 current??? 00100 stale
00001 /dev/dsk/c4t0d0 00101 current??? 00101 stale
00002 /dev/dsk/c4t0d0 00102 current??? 00102 stale
00003 /dev/dsk/c4t0d0 00103 current??? 00103 stale
00004 /dev/dsk/c4t0d0 00104 current??? 00104 stale
00005 /dev/dsk/c4t0d0 00105 current??? 00105 stale
00006 /dev/dsk/c4t0d0 00106 current??? 00106 stale
00007 /dev/dsk/c4t0d0 00107 current??? 00107 stale
00008 /dev/dsk/c4t0d0 00108 current??? 00108 stale
00009 /dev/dsk/c4t0d0 00109 current??? 00109 stale
00010 /dev/dsk/c4t0d0 00110 current??? 00110 stale
00011 /dev/dsk/c4t0d0 00111 current??? 00111 stale
00012 /dev/dsk/c4t0d0 00112 current??? 00112 stale
00013 /dev/dsk/c4t0d0 00113 current??? 00113 stale
00014 /dev/dsk/c4t0d0 00114 current??? 00114 stale
00015 /dev/dsk/c4t0d0 00115 current??? 00115 stale
00016 /dev/dsk/c4t0d0 00116 current??? 00116 stale
00017 /dev/dsk/c4t0d0 00117 current??? 00117 stale
00018 /dev/dsk/c4t0d0 00118 current??? 00118 stale
00019 /dev/dsk/c4t0d0 00119 current??? 00119 stale
00020 /dev/dsk/c4t0d0 00120 current??? 00120 stale
00021 /dev/dsk/c4t0d0 00121 current??? 00121 stale
00022 /dev/dsk/c4t0d0 00122 current??? 00122 stale
00023 /dev/dsk/c4t0d0 00123 current??? 00123 stale
00024 /dev/dsk/c4t0d0 00124 current??? 00124 stale
00025 /dev/dsk/c4t0d0 00125 current??? 00125 stale
00026 /dev/dsk/c4t0d0 00126 current??? 00126 stale
00027 /dev/dsk/c4t0d0 00127 current??? 00127 stale
00028 /dev/dsk/c4t0d0 00128 current??? 00128 stale
00029 /dev/dsk/c4t0d0 00129 current??? 00129 stale
00030 /dev/dsk/c4t0d0 00130 current??? 00130 stale
00031 /dev/dsk/c4t0d0 00131 current??? 00131 stale
00032 /dev/dsk/c4t0d0 00132 current??? 00132 stale
00033 /dev/dsk/c4t0d0 00133 current??? 00133 stale
00034 /dev/dsk/c4t0d0 00134 current??? 00134 stale
00035 /dev/dsk/c4t0d0 00135 current??? 00135 stale
00036 /dev/dsk/c4t0d0 00136 current??? 00136 stale
00037 /dev/dsk/c4t0d0 00137 current??? 00137 stale
00038 /dev/dsk/c4t0d0 00138 current??? 00138 stale
00039 /dev/dsk/c4t0d0 00139 current??? 00139 stale
00040 /dev/dsk/c4t0d0 00140 current??? 00140 stale
00041 /dev/dsk/c4t0d0 00141 current??? 00141 stale
00042 /dev/dsk/c4t0d0 00142 current??? 00142 stale
00043 /dev/dsk/c4t0d0 00143 current??? 00143 stale
00044 /dev/dsk/c4t0d0 00144 current??? 00144 stale
00045 /dev/dsk/c4t0d0 00145 current??? 00145 stale
00046 /dev/dsk/c4t0d0 00146 current??? 00146 stale
00047 /dev/dsk/c4t0d0 00147 current??? 00147 stale
00048 /dev/dsk/c4t0d0 00148 current??? 00148 stale
00049 /dev/dsk/c4t0d0 00149 current??? 00149 stale
00050 /dev/dsk/c4t0d0 00150 current??? 00150 stale
00051 /dev/dsk/c4t0d0 00151 current??? 00151 stale
00052 /dev/dsk/c4t0d0 00152 current??? 00152 stale
00053 /dev/dsk/c4t0d0 00153 current??? 00153 stale
00054 /dev/dsk/c4t0d0 00154 current??? 00154 stale
00055 /dev/dsk/c4t0d0 00155 current??? 00155 stale
00056 /dev/dsk/c4t0d0 00156 current??? 00156 stale
00057 /dev/dsk/c4t0d0 00157 current??? 00157 stale
00058 /dev/dsk/c4t0d0 00158 current??? 00158 stale
00059 /dev/dsk/c4t0d0 00159 current??? 00159 stale
00060 /dev/dsk/c4t0d0 00160 current??? 00160 stale
00061 /dev/dsk/c4t0d0 00161 current??? 00161 stale
00062 /dev/dsk/c4t0d0 00162 current??? 00162 stale
00063 /dev/dsk/c4t0d0 00163 current??? 00163 stale
00064 /dev/dsk/c4t0d0 00164 current??? 00164 stale
00065 /dev/dsk/c4t0d0 00165 current??? 00165 stale
00066 /dev/dsk/c4t0d0 00166 current??? 00166 stale
00067 /dev/dsk/c4t0d0 00167 current??? 00167 stale
00068 /dev/dsk/c4t0d0 00168 current??? 00168 stale
00069 /dev/dsk/c4t0d0 00169 current??? 00169 stale
00070 /dev/dsk/c4t0d0 00170 current??? 00170 stale
00210 /dev/dsk/c4t0d0 00310 current??? [/]lvdisplay -v /dev/vg01/tslog
lvdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
lvdisplay: Warning: couldn't query all of the physical volumes.
--- Logical volumes ---
LV Name /dev/vg01/tslog
VG Name /dev/vg01
LV Permission read/write
LV Status available/stale
Mirror copies 1
Consistency Recovery MWC
Schedule parallel
LV Size (Mbytes) 3000
Current LE 750
Allocated PE 1500
Stripes 0
Stripe Size (Kbytes) 0
Bad block on
Allocation strict
IO Timeout (Seconds) default
--- Logical extents ---
LE PV1 PE1 Status 1 PV2 PE2 Status 2
00000 ??? 02500 stale ??? 02500 current
00001 ??? 02501 stale ??? 02501 current
00002 ??? 02502 stale ??? 02502 current
00003 ??? 02503 stale ??? 02503 current
00004 ??? 02504 stale ??? 02504 current
00005 ??? 02505 stale ??? 02505 current
00006 ??? 02506 stale ??? 02506 current
00007 ??? 02507 stale ??? 02507 current
00008 ??? 02508 stale ??? 02508 current
00009 ??? 02509 stale ??? 02509 current
00010 ??? 02510 stale ??? 02510 current
00011 ??? 02511 stale ??? 02511 current
00012 ??? 02512 stale ??? 02512 current
00013 ??? 02513 stale ??? 02513 current
00014 ??? 02514 stale ??? 02514 current
00015 ??? 02515 stale ??? 02515 current
00016 ??? 02516 stale ??? 02516 current
00017 ??? 02517 stale ??? 02517 current
00018 ??? 02518 stale ??? 02518 current
00019 ??? 02519 stale ??? 02519 current
00020 ??? 02520 stale ??? 02520 current
00021 ??? 02521 stale ??? 02521 current
00022 ??? 02522 stale ??? 02522 current
00023 ??? 02523 stale ??? 02523 current
00024 ??? 02524 stale ??? 02524 current
00025 ??? 02525 stale ??? 02525 current
00026 ??? 02526 stale ??? 02526 current
# lvreduce -m 0 LVName
使用PV key来拆mirror，按照换鬼盘的方法~
参考下面文档第40页开始的内容:
https://h20565.www2.hp.com/portal/site/hpsc/template.BINARYPORTLET/public/kb/docDisplay/resource.process/?spf_p.tpst=kbDocDisplay_ws_BI&spf_p.rst_kbDocDisplay=wsrp-url%3Dhttp%253A%252F%252F16.197.208.169%253A25654%252Fsp4tssearch%252FbinaryDocDisplay%253FdocId%253Demr_na-c01037913-4%2526docLocale%253Den%26wsrp-requiresRewrite%3Dfalse&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken
另外可参考:
http://www.hpuxtips.es/?q=node/124 版主真的是太牛了，我太佩服 可惜没有版主的qq号码和手机 我有好多问题要问的
pvkey 拆除镜像vg01的数据会不会有影响。。。现在vg01的有些lv 两边都stale的
:-L 老大 pvkey 看是显示stale 的为啥一些lv的是pk key 1
一些lv的pvkey 2
yl97a#[/]lvdisplay -v -k /dev/vg01/master
lvdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
lvdisplay: Warning: couldn't query all of the physical volumes.
--- Logical volumes ---
LV Name /dev/vg01/master
VG Name /dev/vg01
LV Permission read/write
LV Status available/stale
Mirror copies 1
Consistency Recovery MWC
Schedule parallel
LV Size (Mbytes) 200
Current LE 50
Allocated PE 100
Stripes 0
Stripe Size (Kbytes) 0
Bad block on
Allocation strict
IO Timeout (Seconds) default
--- Distribution of logical volume ---
PV Name LE on PVPE on PV
/dev/dsk/c4t0d0 50 50
--- Logical extents ---
LE PV1 PE1 Status 1 PV2 PE2 Status 2
00000 0 00000 current 2 00000 stale
00001 0 00001 current 2 00001 stale
00002 0 00002 current 2 00002 stale
00003 0 00003 current 2 00003 stale
00004 0 00004 current 2 00004 stale
00005 0 00005 current 2 00005 stale
00006 0 00006 current 2 00006 stale
00007 0 00007 current 2 00007 stale
00008 0 00008 current 2 00008 stale
00009 0 00009 current 2 00009 stale
00010 0 00010 current 2 00010 stale
00011 0 00011 current 2 00011 stale
00012 0 00012 current 2 00012 stale
00013 0 00013 current 2 00013 stale
00014 0 00014 current 2 00014 stale
00015 0 00015 current 2
另一lv 显示97a#lvdisplay -v -k /dev/vg01/ts_pas
lvdisplay: Warning: couldn't query physical volume "/dev/dsk/c4t5d0":
The specified path does not correspond to physical volume attached to
this volume group
lvdisplay: Warning: couldn't query all of the physical volumes.
--- Logical volumes ---
LV Name /dev/vg01/ts_pas
VG Name /dev/vg01
LV Permission read/write
LV Status available/stale
Mirror copies 1
Consistency Recovery MWC
Schedule parallel
LV Size (Mbytes) 1000
Current LE 250
Allocated PE 500
Stripes 0
Stripe Size (Kbytes) 0
Bad block on
Allocation strict
IO Timeout (Seconds) default
--- Logical extents ---
LE PV1 PE1 Status 1 PV2 PE2 Status 2
00000 1 03875 stale 3 03875 current
00001 1 03876 stale 3 03876 current
00002 1 03877 stale 3 03877 current
00003 1 03878 stale 3 03878 current
00004 1 03879 stale 3 03879 current
00005 1 03880 stale 3 03880 current
00006 1 03881 stale 3 03881 current
00007 1 03882 stale 3 03882 current
00008 1 03883 stale 3 03883 current
00009 1 03884 stale 3 03884 current
00010 1 03885 stale 3 03885 current
00011 1 03886 stale 3 03886 current
00012 1 03887 stale 3 03887 current
00013 1 03888 stale 3 03888 current
00014 1 03889 stale 3 03889 current
00015 1 03890 stale 3 03890 current
00016 1 03891 stale 3 03891 current
00017 1 03892 stale 3 03892 current
00018 1 03893 stale 3 03893 current
00019 1 03894 stale 3 03894 current
00020 1 03895 stale 3 03895 current
00021 1 03896 stale 3 03896 current
00022 1 03897 stale 3 03897 current
00023 1 03898 stale 3 03898 current
00024 1 03899 stale 3 03899 current
00025 1 03900 stale 3 03900 current
00026 1 03901 stale 3 03901 current
00027 1 03902 stale 3 03902 current
00028 1 03903 stale 3 03903 current
00029 1 03904 stale 3 03904 current
00030 1 03905 stale 3 03905 current
00031 1 03906 stale 3 03906 current
00032 1 03907 stale 3 03907 current
00033 1 03908 stale 3 03908 current
00034 1 03909 stale 3 03909 current
00035 1 03910 stale 3 03910 current
00036 1 03911 stale 3 03911 current
00037 1 03912 stale 3 03912 current
00038 1 03913 stale 3 03913 current
00039 1 03914 stale 3 03914 current
00040 1 03915 stale 3 03915 current
00041 1 03916 stale 3 03916 current
00042 1 03917 stale 3 03917 current
00043 1 03918 stale 3 03918 current
00044 1 03919 stale 3 03919 current
00045 1 03920 stale 3 03920 current
00046 1 03921 stale 3 03921 current
00047 1 03922 stale 3 03922 current
00048 1 03923 stale 3 03923 current
00049 1 03924 stale 3 03924 current
00050 1 03925 stale 3 03925 current
00051 1 03926 stale 3 03926 current
00052 1 03927 stale 3 03927 current
00053 1 03928 stale 3 03928 current
00054 1 03929 stale 3 03929 current
00055 1 03930 stale 3 03930 current
00056 1 03931 stale 3 03931 current
00057 1 03932 stale 3 03932 current
00058 1 03933 stale 3 03933 current
00059 1 03934 stale 3 03934 current
00060 1 03935 stale 3 03935 current
00061 1 03936 stale 3 03936 current
00062 1 03937 stale 3 03937 current
00063 1 03938 stale 3 03938 current
00064 1 03939 stale
这只是其中两个lv的情况
我现在不解了
这个vg下面原来4个盘 链路丢掉一条 这个vg01下这剩下两个盘
？现在不知道改拆那个pv 上面两个LVs对应的PV共有几个？是2个还是4个？正常的话拆有stale那一边的，不过如果上面两个LVs对应的PV只有2个的话，先dd测试检测到哪一个PV有问题的话，再来决定拆哪一边。不过做之前先备份好数据！ vg01正常对应的pv数量是4个，但是现在一边链路又问题。现在vg下面能看到的pv是2个
？？ 那就先拆目前看到的PV对应的LV镜像好了，最好dd先确认stale那边对应的PV确实有问题再拆~
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