hp rp 7420 +EVA3000 ,硬盘丢失!!!!
本帖最后由 reik_y 于 2011-03-19 23:01 编辑
hp rp 7420 +EVA3000 ,硬盘丢失!!!!ioscan 显示硬盘驱动正常,
是两台rp7420的机器,跑的MC/SG集群,每台机器都是两块光纤卡双链路连到两台HP SAN交换机,存储是EVA3000也是双控制器双链路连接到莲台SAN交换机,现在是1号机的其中一块光纤卡有问题题,指示灯不亮,集群上的PKG包切换2号机上,应该是1号机上的存储硬盘丢失而导致集群切换的。现在是ioscan看到的状态时CLAIMED的,为什么ioscan -fnCdisk发现不了存储的上硬盘。PKG在2号机上的运行正常,1号机与2号机对存储的硬盘是共享主备的。
Class I H/W Path Driver S/W State H/W Type Description
=============================================================================
root 0 root CLAIMED BUS_NEXUS
cell 0 1 cell CLAIMED BUS_NEXUS
ioa 0 1/0 sba CLAIMED BUS_NEXUS System Bus Adapter (805)
ba 0 1/0/0 lba CLAIMED BUS_NEXUS Local PCI Bus Adapter (782)
tty 0 1/0/0/0/0 asio0 CLAIMED INTERFACE PCI SimpleComm (103c1290)
tty 1 1/0/0/0/1 asio0 CLAIMED INTERFACE PCI Serial (103c104
ext_bus 0 1/0/0/3/0 c8xx CLAIMED INTERFACE SCSI C1010 Ultra160 Wide LVD A6793-60001
target 0 1/0/0/3/0.6 tgt CLAIMED DEVICE
disk 0 1/0/0/3/0.6.0 sdisk CLAIMED DEVICE HP 36.4GMAU3036NC
target 1 1/0/0/3/0.7 tgt CLAIMED DEVICE
ctl 0 1/0/0/3/0.7.0 sctl CLAIMED DEVICE Initiator
ext_bus 1 1/0/0/3/1 c8xx CLAIMED INTERFACE SCSI C1010 Ultra Wide Single-Ended A6793-60001
target 2 1/0/0/3/1.2 tgt CLAIMED DEVICE
disk 1 1/0/0/3/1.2.0 sdisk CLAIMED DEVICE _NEC DVD+RW ND-2100AD
target 3 1/0/0/3/1.7 tgt CLAIMED DEVICE
ctl 1 1/0/0/3/1.7.0 sctl CLAIMED DEVICE Initiator
ba 1 1/0/1 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
ba 2 1/0/1/1/0 PCItoPCI CLAIMED BUS_NEXUS PCItoPCI Bridge
ext_bus 2 1/0/1/1/0/1/0 c8xx CLAIMED INTERFACE SCSI C1010 Ultra160 Wide LVD
target 4 1/0/1/1/0/1/0.7 tgt CLAIMED DEVICE
ctl 2 1/0/1/1/0/1/0.7.0 sctl CLAIMED DEVICE Initiator
ext_bus 3 1/0/1/1/0/1/1 c8xx CLAIMED INTERFACE SCSI C1010 Ultra160 Wide LVD
target 5 1/0/1/1/0/1/1.6 tgt CLAIMED DEVICE
disk 2 1/0/1/1/0/1/1.6.0 sdisk CLAIMED DEVICE HP 36.4GMAU3036NC
target 6 1/0/1/1/0/1/1.7 tgt CLAIMED DEVICE
ctl 3 1/0/1/1/0/1/1.7.0 sctl CLAIMED DEVICE Initiator
lan 0 1/0/1/1/0/4/0 igelan CLAIMED INTERFACE HP A6794-60001 PCI 1000Base-T
ba 3 1/0/2 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
fc 0 1/0/2/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter
ba 4 1/0/4 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
fc 1 1/0/4/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter
fcp 1 1/0/4/1/0.1 fcp CLAIMED INTERFACE FCP Domain
ext_bus 8 1/0/4/1/0.1.1.0.0 fcparray CLAIMED INTERFACE FCP Array Interface
target 7 1/0/4/1/0.1.1.0.0.0 tgt CLAIMED DEVICE
ctl 8 1/0/4/1/0.1.1.0.0.0.0 sctl CLAIMED DEVICE HP HSV100
target 8 1/0/4/1/0.1.1.0.0.1 tgt CLAIMED DEVICE
ctl 30 1/0/4/1/0.1.1.0.0.1.0 sctl CLAIMED DEVICE HP HSV100
target 9 1/0/4/1/0.1.1.0.0.2 tgt CLAIMED DEVICE
ctl 31 1/0/4/1/0.1.1.0.0.2.0 sctl CLAIMED DEVICE HP HSV100
target 10 1/0/4/1/0.1.1.0.0.3 tgt CLAIMED DEVICE
ctl 32 1/0/4/1/0.1.1.0.0.3.0 sctl CLAIMED DEVICE HP HSV100
target 11 1/0/4/1/0.1.1.0.0.4 tgt CLAIMED DEVICE
ctl 33 1/0/4/1/0.1.1.0.0.4.0 sctl CLAIMED DEVICE HP HSV100
target 12 1/0/4/1/0.1.1.0.0.5 tgt CLAIMED DEVICE
ctl 34 1/0/4/1/0.1.1.0.0.5.0 sctl CLAIMED DEVICE HP HSV100
target 13 1/0/4/1/0.1.1.0.0.6 tgt CLAIMED DEVICE
ctl 35 1/0/4/1/0.1.1.0.0.6.0 sctl CLAIMED DEVICE HP HSV100
target 14 1/0/4/1/0.1.1.0.0.7 tgt CLAIMED DEVICE
ctl 36 1/0/4/1/0.1.1.0.0.7.0 sctl CLAIMED DEVICE HP HSV100
target 15 1/0/4/1/0.1.1.0.0.8 tgt CLAIMED DEVICE
ctl 37 1/0/4/1/0.1.1.0.0.8.0 sctl CLAIMED DEVICE HP HSV100
target 16 1/0/4/1/0.1.1.0.0.9 tgt CLAIMED DEVICE
ctl 38 1/0/4/1/0.1.1.0.0.9.0 sctl CLAIMED DEVICE HP HSV100
target 17 1/0/4/1/0.1.1.0.0.10 tgt CLAIMED DEVICE
ctl 39 1/0/4/1/0.1.1.0.0.10.0 sctl CLAIMED DEVICE HP HSV100
target 18 1/0/4/1/0.1.1.0.0.11 tgt CLAIMED DEVICE
ctl 40 1/0/4/1/0.1.1.0.0.11.0 sctl CLAIMED DEVICE HP HSV100
target 19 1/0/4/1/0.1.1.0.0.12 tgt CLAIMED DEVICE
ctl 41 1/0/4/1/0.1.1.0.0.12.0 sctl CLAIMED DEVICE HP HSV100
target 20 1/0/4/1/0.1.1.0.0.13 tgt CLAIMED DEVICE
ctl 42 1/0/4/1/0.1.1.0.0.13.0 sctl CLAIMED DEVICE HP HSV100
target 21 1/0/4/1/0.1.1.0.0.14 tgt CLAIMED DEVICE
ctl 43 1/0/4/1/0.1.1.0.0.14.0 sctl CLAIMED DEVICE HP HSV100
target 22 1/0/4/1/0.1.1.0.0.15 tgt CLAIMED DEVICE
ctl 44 1/0/4/1/0.1.1.0.0.15.0 sctl CLAIMED DEVICE HP HSV100
ext_bus 9 1/0/4/1/0.1.1.255.0 fcpdev CLAIMED INTERFACE FCP Device Interface
target 23 1/0/4/1/0.1.1.255.0.0 tgt CLAIMED DEVICE
ctl 9 1/0/4/1/0.1.1.255.0.0.0 sctl CLAIMED DEVICE HP HSV100
ext_bus 10 1/0/4/1/0.1.2.0.0 fcparray CLAIMED INTERFACE FCP Array Interface
target 24 1/0/4/1/0.1.2.0.0.0 tgt CLAIMED DEVICE
ctl 10 1/0/4/1/0.1.2.0.0.0.0 sctl CLAIMED DEVICE HP HSV100
target 25 1/0/4/1/0.1.2.0.0.1 tgt CLAIMED DEVICE
ctl 45 1/0/4/1/0.1.2.0.0.1.0 sctl CLAIMED DEVICE HP HSV100
target 26 1/0/4/1/0.1.2.0.0.2 tgt CLAIMED DEVICE
ctl 46 1/0/4/1/0.1.2.0.0.2.0 sctl CLAIMED DEVICE HP HSV100
target 27 1/0/4/1/0.1.2.0.0.3 tgt CLAIMED DEVICE
ctl 47 1/0/4/1/0.1.2.0.0.3.0 sctl CLAIMED DEVICE HP HSV100
target 28 1/0/4/1/0.1.2.0.0.4 tgt CLAIMED DEVICE
ctl 48 1/0/4/1/0.1.2.0.0.4.0 sctl CLAIMED DEVICE HP HSV100
target 29 1/0/4/1/0.1.2.0.0.5 tgt CLAIMED DEVICE
ctl 49 1/0/4/1/0.1.2.0.0.5.0 sctl CLAIMED DEVICE HP HSV100
target 30 1/0/4/1/0.1.2.0.0.6 tgt CLAIMED DEVICE
ctl 50 1/0/4/1/0.1.2.0.0.6.0 sctl CLAIMED DEVICE HP HSV100
target 31 1/0/4/1/0.1.2.0.0.7 tgt CLAIMED DEVICE
ctl 51 1/0/4/1/0.1.2.0.0.7.0 sctl CLAIMED DEVICE HP HSV100
target 32 1/0/4/1/0.1.2.0.0.8 tgt CLAIMED DEVICE
ctl 52 1/0/4/1/0.1.2.0.0.8.0 sctl CLAIMED DEVICE HP HSV100
target 33 1/0/4/1/0.1.2.0.0.9 tgt CLAIMED DEVICE
ctl 53 1/0/4/1/0.1.2.0.0.9.0 sctl CLAIMED DEVICE HP HSV100
target 34 1/0/4/1/0.1.2.0.0.10 tgt CLAIMED DEVICE
ctl 54 1/0/4/1/0.1.2.0.0.10.0 sctl CLAIMED DEVICE HP HSV100
target 35 1/0/4/1/0.1.2.0.0.11 tgt CLAIMED DEVICE
ctl 55 1/0/4/1/0.1.2.0.0.11.0 sctl CLAIMED DEVICE HP HSV100
target 36 1/0/4/1/0.1.2.0.0.12 tgt CLAIMED DEVICE
ctl 56 1/0/4/1/0.1.2.0.0.12.0 sctl CLAIMED DEVICE HP HSV100
target 37 1/0/4/1/0.1.2.0.0.13 tgt CLAIMED DEVICE
ctl 57 1/0/4/1/0.1.2.0.0.13.0 sctl CLAIMED DEVICE HP HSV100
target 38 1/0/4/1/0.1.2.0.0.14 tgt CLAIMED DEVICE
ctl 58 1/0/4/1/0.1.2.0.0.14.0 sctl CLAIMED DEVICE HP HSV100
target 39 1/0/4/1/0.1.2.0.0.15 tgt CLAIMED DEVICE
ctl 59 1/0/4/1/0.1.2.0.0.15.0 sctl CLAIMED DEVICE HP HSV100
ext_bus 11 1/0/4/1/0.1.2.255.0 fcpdev CLAIMED INTERFACE FCP Device Interface
target 40 1/0/4/1/0.1.2.255.0.0 tgt CLAIMED DEVICE
ctl 11 1/0/4/1/0.1.2.255.0.0.0 sctl CLAIMED DEVICE HP HSV100
ext_bus 13 1/0/4/1/0.1.3.255.0 fcpdev CLAIMED INTERFACE FCP Device Interface
target 41 1/0/4/1/0.1.3.255.0.0 tgt CLAIMED DEVICE
tape 1 1/0/4/1/0.1.3.255.0.0.0 stape CLAIMED DEVICE HP Ultrium 2-SCSI
autoch 1 1/0/4/1/0.1.3.255.0.0.1 schgr CLAIMED DEVICE HP MSL6000 Series
ctl 76 1/0/4/1/0.1.3.255.0.0.2 sctl CLAIMED DEVICE HP NS E1200-160
ba 5 1/0/6 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
lan 1 1/0/6/1/0 igelan CLAIMED INTERFACE HP A6847-60101 PCI 1000Base-SX Adapter
ba 6 1/0/8 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
ba 7 1/0/10 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
ba 8 1/0/12 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
ba 9 1/0/14 lba CLAIMED BUS_NEXUS Local PCI-X Bus Adapter (783)
lan 2 1/0/14/1/0 igelan CLAIMED INTERFACE HP A6847-60101 PCI 1000Base-SX Adapter
memory 0 1/5 memory CLAIMED MEMORY Memory
ipmi 0 1/6 ipmi CLAIMED INTERFACE IPMI Controller
processor 0 1/10 processor CLAIMED PROCESSOR Processor
processor 1 1/11 processor CLAIMED PROCESSOR Processor
processor 2 1/12 processor CLAIMED PROCESSOR Processor
processor 3 1/13 processor CLAIMED PROCESSOR Processor
processor 4 1/14 processor CLAIMED PROCESSOR Processor
processor 5 1/15 processor CLAIMED PROCESSOR Processor
ba 10 255/255 swspBus CLAIMED VIRTBUS
但是ioscan -fnCdisk
确看不到存储硬盘
# strings /etc/lvmtab
/dev/vg00
/dev/dsk/c0t6d0
/dev/dsk/c3t6d0
/dev/vglock
/dev/dsk/c12t0d0
/dev/vgsybase
/dev/dsk/c12t0d1
/dev/vgdata
/dev/dsk/c12t0d2
/dev/vgdata01
/dev/dsk/c12t0d5
/dev/vgsybdata
/dev/dsk/c12t0d4
/dev/dsk/c12t0d6
之前是好的.麻烦各位大虾帮忙诊断一下,不胜感激.
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但是ioscan -fnCdisk
# ioscan -fnCdisk
Class I H/W Path Driver S/W State H/W Type Description
==========================================================================
disk 0 1/0/0/3/0.6.0 sdisk CLAIMED DEVICE HP 36.4GMAU3036NC
/dev/dsk/c0t6d0 /dev/rdsk/c0t6d0
disk 1 1/0/0/3/1.2.0 sdisk CLAIMED DEVICE _NEC DVD+RW ND-2100AD
/dev/dsk/c1t2d0 /dev/rdsk/c1t2d0
disk 2 1/0/1/1/0/1/1.6.0 sdisk CLAIMED DEVICE HP 36.4GMAU3036NC
/dev/dsk/c3t6d0 /dev/rdsk/c3t6d0
只看到系统的硬盘
是两台rp7420的机器,跑的MC/SG集群,每台机器都是两块光纤卡双链路连到两台HP SAN交换机,存储是EVA3000也是双控制器双链路连接到莲台SAN交换机,现在是1号机的其中一块光纤卡有问题题,指示灯不亮,集群上的PKG包切换2号机上,应该是1号机上的存储硬盘丢失而导致集群切换的。现在是ioscan看到的状态时CLAIMED的,为什么ioscan -fnCdisk发现不了存储的上硬盘。PKG在2号机上的运行正常,1号机与2号机对存储的硬盘是共享主备的。
一窍不通。
连接结构是:每台机器两块HBA卡连接两个SAN 交换机,每个SAN交换机同时连接存储两个控制器.SAN 交换机上是默认配置,没有ZONE.
ioscan -fnC fc
Class I H/W Path Driver S/W State H/W Type Description
==================================================================
fc 0 1/0/2/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter
/dev/td0
fc 1 1/0/4/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter
/dev/td1
fcmsutil /dev/td0 stat -s
Sun Mar 20 09:04:18 2011
Channel Statistics
Statistics From Link Status Registers ...
Loss of signal 52 Bad Rx Char 9806789
Loss of Sync 6572 Link Fail 78
Received EOFa 0 Discarded Frame 0
Bad CRC 0 Protocol Error 0
fcmsutil /dev/td1 stat -s
Sun Mar 20 09:04:52 2011
Channel Statistics
Statistics From Link Status Registers ...
Loss of signal 0 Bad Rx Char 255
Loss of Sync 5 Link Fail 0
Received EOFa 0 Discarded Frame 0
Bad CRC 0 Protocol Error 0
insf -e 看看
查看一下EVA的CV,是不是有报错?