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Requesting help hard drive not booting (linux_raid_member)


HostRange
30-07-2014, 16:08
Quote Originally Posted by heise
cat /proc/mdstat
to see available raid members and then mount e.g.
mount /dev/md0 /home
or
mount /dev/md1 /home
Thank you, that worked.

I updated the new MAC in /etc/sysconfig/network-scripts/ifcfg-eth0 but it still doesn't ping. Network settings check out.

Any suggestions?

heise
30-07-2014, 15:50
cat /proc/mdstat
to see available raid members and then mount e.g.
mount /dev/md1 /home

HostRange
30-07-2014, 13:11
Last night my server went offline for the following

Here are the details of this operation:
Motherboard replacement
Date 2014-07-29 21:57:36, joel.barenne made Motherboard
replacement:
Diagnosis:
HS motherboard

Actions:
Replacing the motherboard.
Updating the MAC address for DHCP.
Server restart.

result:
DHCP OK. Boot OK. Server on login screen. Ping OK, services
started.
Afterwards it was booted into Rescue mode and the hard drives where syncing, I left it to run overnight.

However the server still isn't booting and I can't mount any drives.

fdisk -l output - http://i.imgur.com/fPZLmOM.png

Rescue mode SS - http://i.imgur.com/kuGqct7.png


When I try to mount them I get the error unknown filesystem type 'linux_raid_member'

What needs to be done to get it back online?

Hard drive logs:

/dev/sdb2

Code:
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.10.23-xxxx-std-ipv6-64-rescue] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net

=== START OF INFORMATION SECTION ===
Model Family:     Toshiba 3.5" HDD DT01ACA...
Device Model:     TOSHIBA DT01ACA200
Serial Number:    53TDD4MAS
LU WWN Device Id: 5 000039 ff3d3b990
Firmware Version: MX4OABB0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   8
ATA Standard is:  ATA-8-ACS revision 4
Local Time is:    Wed Jul 30 13:57:51 2014 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status:  (0x84)	Offline data collection activity
					was suspended by an interrupting command from host.
					Auto Offline Data Collection: Enabled.
Self-test execution status:      (   0)	The previous self-test routine completed
					without error or no self-test has ever 
					been run.
Total time to complete Offline 
data collection: 		(15874) seconds.
Offline data collection
capabilities: 			 (0x5b) SMART execute Offline immediate.
					Auto Offline data collection on/off support.
					Suspend Offline collection upon new
					command.
					Offline surface scan supported.
					Self-test supported.
					No Conveyance Self-test supported.
					Selective Self-test supported.
SMART capabilities:            (0x0003)	Saves SMART data before entering
					power-saving mode.
					Supports SMART auto save timer.
Error logging capability:        (0x01)	Error logging supported.
					General Purpose Logging supported.
Short self-test routine 
recommended polling time: 	 (   1) minutes.
Extended self-test routine
recommended polling time: 	 ( 255) minutes.
SCT capabilities: 	       (0x003d)	SCT Status supported.
					SCT Error Recovery Control supported.
					SCT Feature Control supported.
					SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   139   139   054    Pre-fail  Offline      -       70
  3 Spin_Up_Time            0x0007   152   152   024    Pre-fail  Always       -       259 (Average 239)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       68
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   124   124   020    Pre-fail  Offline      -       33
  9 Power_On_Hours          0x0012   099   099   000    Old_age   Always       -       8582
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       68
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       74
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       74
194 Temperature_Celsius     0x0002   166   166   000    Old_age   Always       -       36 (Min/Max 25/48)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Short offline       Completed without error       00%       138         -
# 2  Short offline       Completed without error       00%       128         -
# 3  Short offline       Completed without error       00%       127         -
# 4  Short offline       Completed without error       00%       107         -
# 5  Short offline       Completed without error       00%        77         -
# 6  Short offline       Completed without error       00%        59         -
# 7  Short offline       Completed without error       00%        33         -
# 8  Short offline       Completed without error       00%        19         -
# 9  Short offline       Completed without error       00%         5         -
#10  Short offline       Completed without error       00%         2         -

SMART Selective self-test log data structure revision number 1
 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
    1        0        0  Not_testing
    2        0        0  Not_testing
    3        0        0  Not_testing
    4        0        0  Not_testing
    5        0        0  Not_testing
Selective self-test flags (0x0):
  After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.

/dev/sda2

Code:
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.10.23-xxxx-std-ipv6-64-rescue] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net

=== START OF INFORMATION SECTION ===
Model Family:     Toshiba 3.5" HDD DT01ACA...
Device Model:     TOSHIBA DT01ACA200
Serial Number:    53RBYKKGS
LU WWN Device Id: 5 000039 ff3d38693
Firmware Version: MX4OABB0
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   8
ATA Standard is:  ATA-8-ACS revision 4
Local Time is:    Wed Jul 30 13:57:53 2014 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status:  (0x80)	Offline data collection activity
					was never started.
					Auto Offline Data Collection: Enabled.
Self-test execution status:      (   0)	The previous self-test routine completed
					without error or no self-test has ever 
					been run.
Total time to complete Offline 
data collection: 		(14822) seconds.
Offline data collection
capabilities: 			 (0x5b) SMART execute Offline immediate.
					Auto Offline data collection on/off support.
					Suspend Offline collection upon new
					command.
					Offline surface scan supported.
					Self-test supported.
					No Conveyance Self-test supported.
					Selective Self-test supported.
SMART capabilities:            (0x0003)	Saves SMART data before entering
					power-saving mode.
					Supports SMART auto save timer.
Error logging capability:        (0x01)	Error logging supported.
					General Purpose Logging supported.
Short self-test routine 
recommended polling time: 	 (   1) minutes.
Extended self-test routine
recommended polling time: 	 ( 247) minutes.
SCT capabilities: 	       (0x003d)	SCT Status supported.
					SCT Error Recovery Control supported.
					SCT Feature Control supported.
					SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0005   139   139   054    Pre-fail  Offline      -       73
  3 Spin_Up_Time            0x0007   153   153   024    Pre-fail  Always       -       258 (Average 237)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       68
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   124   124   020    Pre-fail  Offline      -       33
  9 Power_On_Hours          0x0012   099   099   000    Old_age   Always       -       8584
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       68
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       74
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       74
194 Temperature_Celsius     0x0002   171   171   000    Old_age   Always       -       35 (Min/Max 25/45)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Short offline       Completed without error       00%       138         -
# 2  Short offline       Completed without error       00%       128         -
# 3  Short offline       Completed without error       00%       127         -
# 4  Short offline       Completed without error       00%       107         -
# 5  Short offline       Completed without error       00%        77         -
# 6  Short offline       Completed without error       00%        59         -
# 7  Short offline       Completed without error       00%        33         -
# 8  Short offline       Completed without error       00%        19         -
# 9  Short offline       Completed without error       00%         5         -
#10  Short offline       Completed without error       00%         2         -

SMART Selective self-test log data structure revision number 1
 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
    1        0        0  Not_testing
    2        0        0  Not_testing
    3        0        0  Not_testing
    4        0        0  Not_testing
    5        0        0  Not_testing
Selective self-test flags (0x0):
  After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.