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Re: problem with aac0 on FreeBSD 5.4 Stable#5



Trent McGrath wrote:

Hello Martin;

What type of drives are you using?

disk list /full


I have attached fstab fdisk -s info from aaccli (built from port)

amrd0 is an mirrored raid with 2 times 36GBscsi disks

aac0 (the one with he problem) is an external raid5 in a DELL powervault 220s 5 * 136 GB SCSI ( 4 active, 1 failover) (see aaccli output)

All disks are as originally deliveredfrom DELL, but the server is in a data center, so I need to go there, to find out the manufacturer from the label. Unless you can direct me how to read them via software.

The aac0 partition is only used by mysql, ( I checked for bugs there, but mysql is not crashing, and still responsive, as long as you dont request anything that needs diskaccess).

The error usually happens, either during optimizing, or backup of all tables. In either way large file operations.

non of the disks shows any "grown  defects"


/etc/fstab
# Device Mountpoint FStype Options Dump Pass#
/dev/amrd0s2b none swap sw 0 0
/dev/amrd0s2a / ufs rw 1 1
/dev/amrd0s2e /tmp ufs rw,noatime 2 2
/dev/amrd0s2f /usr ufs rw,noatime 2 2
/dev/amrd0s2d /var ufs rw,noatime 2 2
/dev/acd0 /cdrom cd9660 ro,noauto 0 0
/dev/aacd0s1d /db ufs rw,noatime 0 0


#####
fdisk -s
/dev/amrd0: 4421 cyl 255 hd 63 sec
Part        Start        Size Type Flags
  1:          63      112392 0xde 0x00
  2:      112455    70910910 0xa5 0x80

sudo fdisk -sv /dev/aacd0
/dev/aacd0: 53535 cyl 255 hd 63 sec
Part        Start        Size Type Flags
  1:          63   860039712 0xa5 0x80

#####
df -H
Filesystem                  Size    Used   Avail Capacity  Mounted on
/dev/amrd0s2a               520M     51M    427M    11%    /
devfs                       1.0k    1.0k      0B   100%    /dev
/dev/amrd0s2e               520M    2.0k    478M     0%    /tmp
/dev/amrd0s2f                29G    2.0G     25G     8%    /usr
/dev/amrd0s2d               1.0G     61M    893M     6%    /var
/dev/aacd0s1d               426G    138G    254G    35%    /db

#####
# aaccli

Executing: container list
Num          Total  Oth Stripe          Scsi   Partition
Label Type   Size   Ctr Size   Usage   C:ID:L Offset:Size
----- ------ ------ --- ------ ------- ------ -------------
0    RAID-5  410GB       64KB Open    0:00:0 64.0KB: 136GB
/dev/aacd0                            0:01:0 64.0KB: 136GB
                                      0:02:0 64.0KB: 136GB
                                      0:04:0 64.0KB: 136GB

#####
Executing: container show cache 0

Global Container Read Cache Size  : 0
Global Container Write Cache Size : 16203776
Read Cache Setting        : ENABLE
Write Cache Setting       : ENABLE WHEN PROTECTED
Write Cache Status        : Active, protected

#####
Executing: container show failover 0

Container Scsi C:ID:L
--------- ----------------------------------
 0       0:03:0

#####
Executing: controller details
Controller Information
----------------------
        Remote Computer: S
            Device Name: S
        Controller Type: No Info
            Access Mode: READ-WRITE
Controller Serial Number: Last Six Digits = B764F4
        Number of Buses: 2
        Devices per Bus: 15
         Controller CPU: Unknown
   Controller CPU Speed: 100 Mhz
      Controller Memory: 64 Mbytes
          Battery State: Ok

Component Revisions
-------------------
               CLI: 1.0-0 (Build #5263)
               API: 1.0-0 (Build #5263)
   Miniport Driver: 4.1-0 (Build #7244)
Controller Software: 4.1-0 (Build #7244)
   Controller BIOS: 4.1-0 (Build #7244)
Controller Firmware: (Build #7244)
Controller Hardware: 2.64

#####
Executing: controller show automatic_failover
Automatic failover ENABLED

#####
Executing: controller show channels

Ch#  Host ID  Targets  Type       Max Usage
---  -------  -------  ---------  ---------
 0    7       15      NoInfo     NoInfo
 1    7       15      NoInfo     NoInfo

#####
Executing: controller show container_verify
Container verify ENABLED
Errors found 0

#####
Executing: enclosure list

Enclosure
ID (C:ID:L) Fan Power Slot Sensor Door Speaker  Standard Diagnostic
----------- --- ----- ---- ------ ---- -------- -------- ----------
0  0:06:0   4    2   14     4     0     Yes    SAF-TE   PASSED

#####
Executing: enclosure show status

Enclosure
ID (C:ID:L) UpTime D:H:M   PowerCycle Interval Door     Alarm
----------- -------------- ---------- -------- -------- -----
0  0:06:0         0:00:00        0       10   OFF

Enclosure
ID (C:ID:L) Fan Status
----------- --- -------------
0  0:06:0   0   OK
0  0:06:0   1   OK
0  0:06:0   2   OK
0  0:06:0   3   OK

Enclosure
ID (C:ID:L) Power State        Status
----------- ----- ------------ -------
0  0:06:0   0     ON            OK
0  0:06:0   1     ON            OK

Enclosure
ID (C:ID:L) Slot scsiId Insert  Status
----------- ---- ------ ------- ------------------------------------------
0  0:06:0   0   0:00:0     0   OK ACTIVATE
0  0:06:0   1   0:01:0     0   OK ACTIVATE
0  0:06:0   2   0:02:0     0   OK ACTIVATE
0  0:06:0   3   0:03:0     0   OK UNCONFIG ACTIVATE
0  0:06:0   4   0:04:0     0   OK ACTIVATE
0  0:06:0   5   0:05:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0   6   0:08:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0   7   0:09:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0   8   0:10:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0   9   0:11:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0  10   0:12:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0  11   0:13:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0  12   0:14:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE
0  0:06:0  13   0:15:0     0   OK UNCONFIG EMPTY I/R READY NOTACTIVATE

Enclosure
ID (C:ID:L) Sensor Temperature Threshold Status
----------- ------ ----------- --------- --------
0  0:06:0   0       71 F         120    NORMAL
0  0:06:0   1       69 F         120    NORMAL
0  0:06:0   2       77 F         120    NORMAL
0  0:06:0   3       62 F         120    NORMAL

#####
Executing: disk list

C:ID:L  Device Type     Blocks    Bytes/Block Usage            Shared Rate
------  --------------  --------- ----------- ---------------- ------ ----
0:00:0   Disk            286749480 512         Initialized      NO     320
0:01:0   Disk            286749480 512         Initialized      NO     320
0:02:0   Disk            286749480 512         Initialized      NO     320
0:03:0   Disk            286749480 512         Initialized      NO     320
0:04:0   Disk            286749480 512         Initialized      NO     320

#####
Executing: disk show defects (BUS=0,ID=0,LUN=0)
Number of PRIMARY defects on drive: 2252
Number of GROWN defects on drive: 0

Executing: disk show defects (BUS=0,ID=1,LUN=0)
Number of PRIMARY defects on drive: 571
Number of GROWN defects on drive: 0

Executing: disk show defects (BUS=0,ID=2,LUN=0)
Number of PRIMARY defects on drive: 1311
Number of GROWN defects on drive: 0

Executing: disk show defects (BUS=0,ID=3,LUN=0)
Number of PRIMARY defects on drive: 1052
Number of GROWN defects on drive: 0

Executing: disk show defects (BUS=0,ID=4,LUN=0)
Number of PRIMARY defects on drive: 875
Number of GROWN defects on drive: 0

#####
Executing: disk show partition

Scsi   Partition     Container  MultiLevel
C:ID:L Offset:Size   Num Type   Num Type   R/W
------ ------------- --- ------ --- ------ ---
0:00:0 64.0KB: 136GB  0  RAID-5  0  None   RW
0:01:0 64.0KB: 136GB  0  RAID-5  0  None   RW
0:02:0 64.0KB: 136GB  0  RAID-5  0  None   RW
0:04:0 64.0KB: 136GB  0  RAID-5  0  None   RW

#####
Executing: disk show smart

       Smart    Method of         Enable
       Capable  Informational     Exception  Performance  Error
C:ID:L  Device   Exceptions(MRIE)  Control    Enabled      Count
------  -------  ----------------  ---------  -----------  ------
0:00:0     Y            6             Y           Y             0
0:01:0     Y            6             Y           Y             0
0:02:0     Y            6             Y           Y             0
0:03:0     Y            6             Y           Y             0
0:04:0     Y            6             Y           Y             0
0:06:0     N

#####
Executing: diagnostic dump text
Controller Information
----------------------
        Remote Computer: S
            Device Name: S
        Controller Type: No Info
            Access Mode: READ-WRITE
Controller Serial Number: Last Six Digits = B764F4
        Number of Buses: 2
        Devices per Bus: 15
         Controller CPU: Unknown
   Controller CPU Speed: 100 Mhz
      Controller Memory: 64 Mbytes
          Battery State: Ok

Component Revisions
-------------------
               CLI: 1.0-0 (Build #5263)
               API: 1.0-0 (Build #5263)
   Miniport Driver: 4.1-0 (Build #7244)
Controller Software: 4.1-0 (Build #7244)
   Controller BIOS: 4.1-0 (Build #7244)
Controller Firmware: (Build #7244)
Controller Hardware: 2.64

Partitions:9
Start Sector Drv Pri Sec Cnt Cfg Dsk Cn Cn
Par Sector Count Num Flags Cnt Cnt Ent Drv Par Age Ty Of R/W Orp Dirty Loc Date Time Serial Number BN A
--- ------ ------ --- ----- --- --- --- --- --- --- -- -- --- --- ----- --- -------- -------- ------------------- ---- -
1 128 286681728 0 CNF:fg 0 -1 4 0 1 94 R 0 RW 00 0x03 BTH 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2
NA 286681856 40 0 (Free Space)
2 128 286681728 1 CNF:fg 0 -1 4 1 0 94 R 1 RW 00 0x03 BTH 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2
NA 286681856 40 1 (Free Space)
3 128 286681728 2 CNF:fg 0 -1 4 2 0 94 R 2 RW 00 0x03 BTH 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2
NA 286681856 40 2 (Free Space)
NA 128 286681768 3 (Free Space)
4 128 286681728 4 CNF:fg 0 -1 4 4 0 94 R 3 RW 00 0x03 BTH 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2
NA 286681856 40 4 (Free Space)



TOTAL FSA CHUNK SCSI PARTI SLICE USER
CONTR TYPE SIZE PROT LOCK SIZE SIZE B:T:L SLICE TION DATE TIME SERIAL NUMBER BN A OFFSET R5 FLAG
----- ------ ------- ---- ---- ----- ----- ----- ----- ----- -------- -------- ------------------- ---- - ---------- ---------- -- ----
0 RAID5 410.1GB RW NO 64KB 136.7GB 0:0:0 0 1 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2 0x00000080 0000
136.7GB 0:1:0 1 2 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2 0x00000080 0000
136.7GB 0:2:0 2 3 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2 0x00000080 0000
136.7GB 0:4:0 4 4 5/ 4/05 7:18:31 FAFA-F001-00B7-64F4 0001 2 0x00000080 0000


Battery Information
-------------------
Battery Serial Number:     Unknown
Full Charge Capacity:      Unknown
Design capacity:           Unknown
Remaining Capacity:        1043 mAh
Full Charge Capacity:      Unknown
Current:                   Unknown
Specification Information: Unknown
Temperature:               Unknown
Last recondition date:     Unknown
Next recondition date:     Unknown

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