ds4700疑问(页 1) - 存储设备 - LoveUnix 最强AIX小机技术论坛,UNIX,Linux,存储,数据库,中间件,开发,管理

2008-1-6 18:43 失业中

ds4700疑问

OS:5306
HA:5.3

四块盘划了两个LUN,

在OS里面可以看到四个dac0,1,2,3
两个LUN都在dac0下
在sm下切到B控之后.过不了多久就切回来了
报错如下:
Date/Time: 1/6/08 10:59:29 AM
Sequence number: 864
Event type: 4011
Event category: Error
Priority: Critical
Description: Logical Drive not on preferred path due to ADT/RDAC failover
Event specific codes: 0/0/0
Component type: Controller
Component location: Controller in slot A
Logged by: Controller in slot A

Raw data:
4d 45 4c 48 02 00 00 00 60 03 00 00 00 00 00 00
11 40 18 01 11 44 80 47 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00
08 00 00 00 08 00 00 00 ff ff ff ff 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00

[[i] 本帖最后由失业中于 2008-1-6 18:51 编辑 [/i]]

2008-1-6 18:44 失业中

ds4700 profile:
PROFILE FOR STORAGE SUBSYSTEM: selfhelpsys (1/6/08 6:01:47 PM)

SUMMARY------------------------------

Number of controllers: 2

Number of arrays: 1

Total number of logical drives (includes an access logical drive): 3 of 1024 used
   Number of standard logical drives:  2
   Number of access logical drives: 1

Number of drives:       4
Supported drive types: Fibre (4)
Total hot spare drives:  1
   Standby:  1
   In use: 0

Access logical drive:  LUN 31,31 (see Mappings section for details)
Default host OS:    AIX (Host OS index 6)

Current configuration
   Firmware version:                   06.23.05.00
   NVSRAM version:                   A1814D470R923V08
Pending configuration
   Staged firmware download supported:  Yes
   Firmware version:                   None
   NVSRAM version:                   None
   Transferred on:                   None
Controller enclosure audible alarm:    Disabled

NVSRAM configured for batteries:       Yes

Start cache flushing at (in percentage):  80
Stop cache flushing at (in percentage): 80
Cache block size (in KB):                4

Media scan frequency (in days): 30

Failover alert delay (in minutes): 5

Feature enable identifier: 3130333034003035373939004720787B

Storage Subsystem worldwide name (ID): 600A0B800029F4F60000000047560F0A

Management software version: 09.23.G5.01

CONTROLLERS------------------------------
Number of controllers: 2

   Controller in Enclosure 85, Slot A

      Status: Online
      Current configuration
         Firmware version:    06.23.05.00
            Appware version: 06.23.05.00
            Bootware version: 06.23.05.00
         NVSRAM version:       A1814D470R923V08
      Pending configuration
         Firmware version:    None
            Appware version: None
            Bootware version: None
         NVSRAM version:       None
         Transferred on:       None
      Current ID (ALPA)
         On drive channel 1: 125/0x1
         On drive channel 2: 125/0x1
      Replacement part number:  39M5896
      Board ID:                3992
      Submodel ID:             19
      Product ID:             1814    FAStT
      Product revision:       0916
      Serial number:          SG71010304
      Date of manufacture:    September 24, 2007
      Vendor:                IBM
      Cache
         Total data cache:    864 MB
         Processor cache:    160 MB

   Associated Logical Drives (* = Preferred Owner):
      1*

   Controller host name:
      Remote login:       Disabled

   Ethernet port:             1
      MAC address:          00:a0:b8:29:f4:f6
      Network configuration: Static
      IP address:             192.168.128.101
      Subnet mask:          255.255.255.0
      Gateway:                0.0.0.0

   Ethernet port:             2
      MAC address:          00:a0:b8:29:f4:f7
      Network configuration: Static
      IP address:             192.168.129.101
      Subnet mask:          255.255.255.0
      Gateway:                0.0.0.0


   Drive interface:       Fibre
      Channel:          1
      Current ID:       125/0x1
      Maximum data rate: 4 Gbps
      Current data rate: 2 Gbps
      Data rate control: Switch
      Link status:       Up
   Drive interface:       Fibre
      Channel:          2
      Current ID:       125/0x1
      Maximum data rate: 4 Gbps
      Current data rate: 2 Gbps
      Data rate control: Switch
      Link status:       Up
   Host interface:          Fibre
      Channel:             1
      Current ID:          Not applicable/0xFFFFFFFF
      Preferred ID:       0/0xEF
      NL-Port ID:          0xFFFFFF
      Maximum data rate:    4 Gbps
      Current data rate:    4 Gbps
      Data rate control:    Auto
      Link status:          Down
      Topology:             Not Available
      World-wide port name:  20:04:00:a0:b8:29:f4:f7
      World-wide node name:  20:04:00:a0:b8:29:f4:f6
      Part type:          HPFC-5700          revision 5
   Host interface:          Fibre
      Channel:             2
      Current ID:          Not applicable/0xFFFFFFFF
      Preferred ID:       1/0xE8
      NL-Port ID:          0xFFFFFF
      Maximum data rate:    4 Gbps
      Current data rate:    4 Gbps
      Data rate control:    Auto
      Link status:          Up
      Topology:             Fabric Attach
      World-wide port name:  20:04:00:a0:b8:29:f4:f8
      World-wide node name:  20:04:00:a0:b8:29:f4:f6
      Part type:          HPFC-5700          revision 5

   Controller in Enclosure 85, Slot B

      Status: Online
      Current configuration
         Firmware version:    06.23.05.00
            Appware version: 06.23.05.00
            Bootware version: 06.23.05.00
         NVSRAM version:       A1814D470R923V08
      Pending configuration
         Firmware version:    None
            Appware version: None
            Bootware version: None
         NVSRAM version:       None
         Transferred on:       None
      Current ID (ALPA)
         On drive channel 1: 124/0x2
         On drive channel 2: 124/0x2
      Replacement part number:  39M5896
      Board ID:                3992
      Submodel ID:             19
      Product ID:             1814    FAStT
      Product revision:       0916
      Serial number:          SG73705799
      Date of manufacture:    September 21, 2007
      Vendor:                IBM
      Cache
         Total data cache:    864 MB
         Processor cache:    160 MB

   Associated Logical Drives (* = Preferred Owner):
      2*

   Controller host name:
      Remote login:       Disabled

   Ethernet port:             1
      MAC address:          00:a0:b8:32:d8:3a
      Network configuration: Static
      IP address:             192.168.128.102
      Subnet mask:          255.255.255.0
      Gateway:                0.0.0.0

   Ethernet port:             2
      MAC address:          00:a0:b8:32:d8:3b
      Network configuration: Static
      IP address:             192.168.129.102
      Subnet mask:          255.255.255.0
      Gateway:                0.0.0.0


   Drive interface:       Fibre
      Channel:          1
      Current ID:       124/0x2
      Maximum data rate: 4 Gbps
      Current data rate: 2 Gbps
      Data rate control: Switch
      Link status:       Up
   Drive interface:       Fibre
      Channel:          2
      Current ID:       124/0x2
      Maximum data rate: 4 Gbps
      Current data rate: 2 Gbps
      Data rate control: Switch
      Link status:       Up
   Host interface:          Fibre
      Channel:             1
      Current ID:          Not applicable/0xFFFFFFFF
      Preferred ID:       2/0xE4
      NL-Port ID:          0xFFFFFF
      Maximum data rate:    4 Gbps
      Current data rate:    4 Gbps
      Data rate control:    Auto
      Link status:          Up
      Topology:             Fabric Attach
      World-wide port name:  20:05:00:a0:b8:29:f4:f7
      World-wide node name:  20:04:00:a0:b8:29:f4:f6
      Part type:          HPFC-5700          revision 5
   Host interface:          Fibre
      Channel:             2
      Current ID:          Not applicable/0xFFFFFFFF
      Preferred ID:       3/0xE2
      NL-Port ID:          0xFFFFFF
      Maximum data rate:    4 Gbps
      Current data rate:    4 Gbps
      Data rate control:    Auto
      Link status:          Down
      Topology:             Not Available
      World-wide port name:  20:05:00:a0:b8:29:f4:f8
      World-wide node name:  20:04:00:a0:b8:29:f4:f6
      Part type:          HPFC-5700          revision 5

ARRAYS------------------------------

Number of arrays: 1

ARRAY 1 (RAID 5)

   Array status:             Online

   Drive type:                Fibre Channel
   Enclosure loss protection:  No

   Current owner:             Controller in slot A,B

   Associated logical drives and free capacities:

      LOGICAL DRIVE NAME  CAPACITY
      1                82 GB
      2                190.464 GB

   Associated drives (in piece order):

      ENCLOSURE  SLOT
      85       1
      85       2
      85       3

STANDARD LOGICAL DRIVES------------------------------

SUMMARY

Number of standard logical drives: 2

See other Logical Drives sub-tabs for premium feature information.

NAME  STATUS CAPACITY RAID LEVEL  ARRAY
1    Optimal  82 GB    5          1
2    Optimal  190.464 GB  5          1

DETAILS

LOGICAL DRIVE NAME: 1

   Logical Drive status: Optimal

   Capacity:          82 GB (88,046,829,568 Bytes)
   Logical Drive ID:    60:0a:0b:80:00:29:f4:f6:00:00:04:9c:47:69:e2:6a
   Subsystem ID (SSID):  0
   Associated array:    1
   RAID level:          5

   Drive type:                Fibre Channel
   Enclosure loss protection:  No

   Preferred owner:  Controller in slot A
   Current owner: Controller in slot A

   Segment size:          128 KB
   Modification priority:  High

   Read cache:                         Enabled
   Write cache:                         Enabled
      Write cache without batteries:    Disabled
      Write cache with mirroring:       Enabled
   Flush write cache after (in seconds):  10.00
   Dynamic cache read prefetch:          Enabled

   Enable background media scan:    Enabled
   Media scan with redundancy check:  Disabled

LOGICAL DRIVE NAME: 2

   Logical Drive status: Optimal

   Capacity:          190.464 GB (204,509,020,160 Bytes)
   Logical Drive ID:    60:0a:0b:80:00:32:d8:3a:00:00:05:6b:47:69:e3:01
   Subsystem ID (SSID):  1
   Associated array:    1
   RAID level:          5

   Drive type:                Fibre Channel
   Enclosure loss protection:  No

   Preferred owner:  Controller in slot B
   Current owner: Controller in slot B

   Segment size:          128 KB
   Modification priority:  High

   Read cache:                         Enabled
   Write cache:                         Enabled
      Write cache without batteries:    Disabled
      Write cache with mirroring:       Enabled
   Flush write cache after (in seconds):  10.00
   Dynamic cache read prefetch:          Enabled

   Enable background media scan:    Enabled
   Media scan with redundancy check:  Disabled

MISSING LOGICAL DRIVES------------------------------

Number of missing logical drives: 0

DRIVES------------------------------

SUMMARY
Number of drives: 4
   Current drive types: Fibre (4)

BASIC:
   TRAY, SLOT  STATUS CAPACITY CURRENT DATA RATE  PRODUCT ID       FIRMWARE VERSION
   85, 1    Optimal  136.732 GB  2 Gbps          HUS103014FLF21 JFQ8
   85, 2    Optimal  136.732 GB  2 Gbps          HUS103014FLF21 JFQ8
   85, 3    Optimal  136.732 GB  2 Gbps          HUS103014FLF21 JFQ8
   85, 4    Optimal  136.732 GB  2 Gbps          HUS103014FLF21 JFQ8

DRIVE CHANNELS:
   TRAY, SLOT  PREFERRED CHANNEL  REDUNDANT CHANNEL
   85, 1    1                2
   85, 2    2                1
   85, 3    1                2
   85, 4    2                1

HOT SPARE COVERAGE:
The following arrays are not protected: None - All arrays are protected
Total hot spare drives: 1
   Standby:  1
   In use: 0

Standby drive at enclosure 85, slot 4 (Fibre, 136.732 GB)
   Protects the following arrays: 1

DETAILS
Drive at Enclosure 85, Slot 1

   Status:  Optimal

   Mode:  Assigned
   Raw capacity:    136.732 GB
   Usable capacity: 136.232 GB
   World-wide name: 20:00:00:00:87:a5:83:8c
   Associated array: 1

   PORT  CHANNEL  ID
   0    1       0/0xEF
   1    2       0/0xEF

   Drive path redundancy:  OK
   Drive type:          Fibre Channel

   Speed:                10000 RPM
   Current data rate:    2 Gbps
   Product ID:          HUS103014FLF21
   Firmware version:    JFQ8
   Serial number:       V5Y8Y5AA
   Vendor:                IBM-SSG
   Date of manufacture: Not Available

Drive at Enclosure 85, Slot 2

   Status:  Optimal

   Mode:  Assigned
   Raw capacity:    136.732 GB
   Usable capacity: 136.232 GB
   World-wide name: 20:00:00:00:87:a2:98:17
   Associated array: 1

   PORT  CHANNEL  ID
   0    2       1/0xE8
   1    1       1/0xE8

   Drive path redundancy:  OK
   Drive type:          Fibre Channel

   Speed:                10000 RPM
   Current data rate:    2 Gbps
   Product ID:          HUS103014FLF21
   Firmware version:    JFQ8
   Serial number:       V5Y4SLHA
   Vendor:                IBM-SSG
   Date of manufacture: Not Available

Drive at Enclosure 85, Slot 3

   Status:  Optimal

   Mode:  Assigned
   Raw capacity:    136.732 GB
   Usable capacity: 136.232 GB
   World-wide name: 20:00:00:00:87:a5:84:70
   Associated array: 1

   PORT  CHANNEL  ID
   0    1       2/0xE4
   1    2       2/0xE4

   Drive path redundancy:  OK
   Drive type:          Fibre Channel

   Speed:                10000 RPM
   Current data rate:    2 Gbps
   Product ID:          HUS103014FLF21
   Firmware version:    JFQ8
   Serial number:       V5Y8XWUA
   Vendor:                IBM-SSG
   Date of manufacture: Not Available

Drive at Enclosure 85, Slot 4

   Status:  Optimal

   Mode:  Hot spare standby
   Raw capacity:    136.732 GB
   Usable capacity: 136.232 GB
   World-wide name: 20:00:00:00:87:a5:b0:f9
   Associated array: None

   PORT  CHANNEL  ID
   0    2       3/0xE2
   1    1       3/0xE2

   Drive path redundancy:  OK
   Drive type:          Fibre Channel

   Speed:                10000 RPM
   Current data rate:    2 Gbps
   Product ID:          HUS103014FLF21
   Firmware version:    JFQ8
   Serial number:       V5Y7XPWA
   Vendor:                IBM-SSG
   Date of manufacture: Not Available

DRIVE CHANNELS----------------------------

SUMMARY

   CHANNEL  STATUS CTRL A LINK  CTRL B LINK
   1       Optimal  Up          Up
   2       Optimal  Up          Up

DETAILS

   DRIVE CHANNEL 1

      Status:  Optimal
      Max. Rate: 4 Gbps
      Current Rate: 2 Gbps
      Rate Control: Switch
      Controller A link status: Up
      Controller B link status: Up

      DRIVE COUNTS

         Total # of attached drives: 4
         Connected to: Controller A
            Attached drives: 4
               Drive enclosure: 85 (4 drives)

      CUMULATIVE ERROR COUNTS

         Controller A
            Baseline time set:             12/20/07 10:06:17 PM
            Sample period (days, hh:mm:ss):  16 days, 20:20:06
            Controller detected errors:    0
            Drive detected errors:          0
            Timeout errors:                0
            Link down errors:             0
            Total I/O count:                1759023

         Controller B
            Baseline time set:             12/20/07 10:06:17 PM
            Sample period (days, hh:mm:ss):  16 days, 20:20:06
            Controller detected errors:    0
            Drive detected errors:          0
            Timeout errors:                0
            Link down errors:             0
            Total I/O count:                1724766

   DRIVE CHANNEL 2

      Status:  Optimal
      Max. Rate: 4 Gbps
      Current Rate: 2 Gbps
      Rate Control: Switch
      Controller A link status: Up
      Controller B link status: Up

      DRIVE COUNTS

         Total # of attached drives: 4
         Connected to: Controller B
            Attached drives: 4
               Drive enclosure: 85 (4 drives)

      CUMULATIVE ERROR COUNTS

         Controller A
            Baseline time set:             12/20/07 10:06:17 PM
            Sample period (days, hh:mm:ss):  16 days, 20:20:06
            Controller detected errors:    0
            Drive detected errors:          0
            Timeout errors:                0
            Link down errors:             0
            Total I/O count:                1700247

         Controller B
            Baseline time set:             12/20/07 10:06:17 PM
            Sample period (days, hh:mm:ss):  16 days, 20:20:06
            Controller detected errors:    0
            Drive detected errors:          0
            Timeout errors:                0
            Link down errors:             0
            Total I/O count:                1684709

ENCLOSURES------------------------------
Controller/Drive Enclosure Overall Component Information

   Enclosure audible alarm: Disabled
   Enclosure path redundancy:  OK
   Current drive types:       Fibre channel
   Part number:             PN 42D3314
   Serial number:             SN SG73444617
   Vendor:                   VN IBM
   Date of manufacture:       September 1, 2007

   2 Batteries Detected

      Battery status:          Optimal
      Location:                Controller A
      Age:                   90 days
      Days until replacement: 1,169 days
      Replacement part number:  PN 41Y0679
      Serial number:          SN 040748965
      Vendor:                VN IBM
      Date of manufacture:    January 1, 2007

      Battery status:          Optimal
      Location:                Controller B
      Age:                   90 days
      Days until replacement: 1,169 days
      Replacement part number:  PN 41Y0679
      Serial number:          SN 040748966
      Vendor:                VN IBM
      Date of manufacture:    January 1, 2007

   4 SFPs Detected

      SFP status:             Optimal
      Attached to:          Host-side of controller B
      Location:             Channel 1
      Supported data rate(s):  1 Gbps, 2 Gbps, 4 Gbps
      Link length:          Intermediate
      Connector:             LC
      Transmitter type:       Shortwave Laser w/o OFC
      Transmission media:    TM Multi-mode 50m(M5) TM Multi-mode 62.5m(M6)
      IEEE company ID:       00 04 85
      Revision:             1
      Part number:          PLRXPLVESG464N
      Serial number:          C738SV1NV
      Vendor:                PICOLIGHT
      Date of manufacture:    September 19, 2007

      SFP status:             Optimal
      Attached to:          Host-side of controller B
      Location:             Channel 2
      Supported data rate(s):  1 Gbps, 2 Gbps, 4 Gbps
      Link length:          Intermediate
      Connector:             LC
      Transmitter type:       Shortwave Laser w/o OFC
      Transmission media:    TM Multi-mode 50m(M5) TM Multi-mode 62.5m(M6)
      IEEE company ID:       00 04 85
      Revision:             1
      Part number:          PLRXPLVESG464N
      Serial number:          C738SV1NW
      Vendor:                PICOLIGHT
      Date of manufacture:    September 19, 2007

      SFP status:             Optimal
      Attached to:          Host-side of controller A
      Location:             Channel 1
      Supported data rate(s):  1 Gbps, 2 Gbps, 4 Gbps
      Link length:          Intermediate
      Connector:             LC
      Transmitter type:       Shortwave Laser w/o OFC
      Transmission media:    TM Multi-mode 50m(M5) TM Multi-mode 62.5m(M6)
      IEEE company ID:       00 04 85
      Revision:             1
      Part number:          PLRXPLVESG464N
      Serial number:          C738SV1PV
      Vendor:                PICOLIGHT
      Date of manufacture:    September 19, 2007

      SFP status:             Optimal
      Attached to:          Host-side of controller A
      Location:             Channel 2
      Supported data rate(s):  1 Gbps, 2 Gbps, 4 Gbps
      Link length:          Intermediate
      Connector:             LC
      Transmitter type:       Shortwave Laser w/o OFC
      Transmission media:    TM Multi-mode 50m(M5) TM Multi-mode 62.5m(M6)
      IEEE company ID:       00 04 85
      Revision:             1
      Part number:          PLRXPLVESG464N
      Serial number:          C738SV1PW
      Vendor:                PICOLIGHT
      Date of manufacture:    September 19, 2007

   2 Power-Fan Canisters Detected

      Left Power-fan canister status:  Optimal
      Part number:                   PN 42D3346
      Serial number:                SN YPT073500757
      Vendor:                         VN IBM
      Date of manufacture:          August 1, 2007

      Right Power-fan canister status:  Optimal
      Part number:                   PN 42D3346
      Serial number:                   SN YPT073500758
      Vendor:                         VN IBM
      Date of manufacture:             August 1, 2007

      2 Power Supplies Detected

         Power supply status:  Optimal
         Location:          Power-fan canister (left)

         Power supply status:  Optimal
         Location:          Power-fan canister (right)

      2 Fans Detected

         Fan Status:  Optimal
         Location: Power-fan canister (left)

         Fan Status:  Optimal
         Location: Power-fan canister (right)

   4 Temperature Sensors Detected

      Temperature sensor status:  Optimal
      Location:                Controller A

      Temperature sensor status:  Optimal
      Location:                Controller B

      Temperature sensor status:  Optimal
      Location:                Power-fan canister (left)

      Temperature sensor status:  Optimal
      Location:                Power-fan canister (right)

MAPPINGS (Storage Partitioning - Enabled (1 of 2 used))-------------------

VOLUME NAME          LUN  CONTROLLER  ACCESSIBLE BY  VOLUME STATUS
Access Logical Drive  31 A,B       Default Group  Optimal
Access Logical Drive  31 A,B       Host Group SF  Optimal
1                   1 A          Host Group SF  Optimal
2                   2 B          Host Group SF  Optimal

TOPOLOGY DEFINITIONS

   DEFAULT GROUP
      Default type: AIX

   HOST GROUP SF
      Host:          datasvr
         Host Port: 10:00:00:00:c9:6a:b4:cc
            Alias: orc2
            Type:    AIX

         Host Port: 10:00:00:00:c9:6a:d3:38
            Alias: orc1
            Type:    AIX

         Host Port: 10:00:00:00:c9:6a:fe:e6
            Alias: data2
            Type:    AIX

         Host Port: 10:00:00:00:c9:6a:fe:e8
            Alias: data1
            Type:    AIX

NVSRAM HOST TYPE DEFINITIONS

HOST TYPE                                           ADT STATUS  ASSOCIATED INDEX
AIX                                                 Disabled 6 (Default)
AIX-ADT/AVT                                           Enabled    4
DEFAULT                                              Disabled 0
HP-UX                                                 Enabled    7
IBM TS SAN VCE                                        Enabled    12
Irix                                                 Disabled 10
LNXCLVMWARE                                           Disabled 13
Linux                                                 Enabled    5
Netware Failover                                     Enabled    11
Solaris                                              Disabled 8
Solaris (with Veritas DMP)                            Enabled    14
Unused1                                              Disabled 1
Windows 2000/Server 2003 Clustered                   Disabled 3
Windows 2000/Server 2003 Clustered (supports DMP)    Enabled    15
Windows 2000/Server 2003 Non-Clustered                Disabled 2
Windows 2000/Server 2003 Non-Clustered (supports DMP)  Enabled    9

2008-1-6 23:03 goldtree358

不如发给IBM

2008-1-7 06:28 meilixueshan

用SM连进取看看还有什么报错，
光profile也看不出来是什么原因导致切换

2008-1-7 08:25 失业中

SM连进取看看还有什么报错:handshake 报错就一楼哪一条

2008-1-7 12:28 失业中

切换到B控制器之后,
fget_config -Av
看到的hdiski3在dacNONE下面

2008-1-7 12:37 小猪

呵呵.我以前也这样子连接过.二套DS4700+55A 双机.
一套是只看到二个DAC 一套看到四个DAC.;P

2008-1-7 12:39 小猪

SAN网络回路里面.B控制器的那一个回路上面有一个设备不通.检查一下HBA卡.光纤线.SFP模块.一个个试试看.:D

2008-1-7 12:40 小猪

进到接B控制器的那个B16里面看一看.:lol

2008-10-2 14:06 blueice

楼主是否已经解决了呢？来回复一下吧