Date: Fri, 29 Apr 2005 14:02:37 -0700 From: "Zoltan Frombach" <tssajo@hotmail.com> To: <freebsd-stable@freebsd.org>, "Mike Tancsa" <mike@sentex.net> Subject: Re: kernel: swap_pager: indefinite wait buffer - on 5.3-RELEASE-p5 Message-ID: <BAY103-DAV5CFDDE7D5980D78E35B04DF240@phx.gbl> References: <BAY103-DAV16DEFF10A2037DC7039E48DF240@phx.gbl> <6.2.1.2.0.20050429122016.05631030@64.7.153.2>
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Mike, Thank you so much for the information you have provided. I installed smartmontools from ports, what a great tool! However, I see 0 (zero) Reallocated_Sector_Ct ... So the hard drive seems to be okay? I attach the full output below. Is there someone knowledgeable about HD Smart information, who can possible tell me if this drive looks like if it is failing? # smartctl -a ad0 smartctl version 5.32 Copyright (C) 2002-4 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Device Model: Maxtor 6Y080L0 Serial Number: Y3H1TJKE Firmware Version: YAR41VW0 Device is: In smartctl database [for details use: -P show] ATA Version is: 7 ATA Standard is: ATA/ATAPI-7 T13 1532D revision 0 Local Time is: Fri Apr 29 13:52:56 2005 PDT SMART support is: Available - device has SMART capability. SMART support is: Enabled The SMART RETURN STATUS return value (smartmontools -H option/Directive) can not be retrieved with this version of ATAng, please do not rely on this value === 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: ( 242) 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. No General Purpose Logging support. Short self-test routine recommended polling time: ( 2) minutes. Extended self-test routine recommended polling time: ( 36) minutes. 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 3 Spin_Up_Time 0x0027 203 203 063 Pre-fail s - 12682 4 Start_Stop_Count 0x0032 253 253 000 Old_age ys - 61 5 Reallocated_Sector_Ct 0x0033 253 253 063 Pre-fail s - 0 6 Read_Channel_Margin 0x0001 253 253 100 Pre-fail ine - 0 7 Seek_Error_Rate 0x000a 253 252 000 Old_age ys - 0 8 Seek_Time_Performance 0x0027 253 248 187 Pre-fail s - 36017 9 Power_On_Minutes 0x0032 219 219 000 Old_age ys - 1023h+58m 10 Spin_Retry_Count 0x002b 253 252 157 Pre-fail s - 0 11 Calibration_Retry_Count 0x002b 253 252 223 Pre-fail s - 0 12 Power_Cycle_Count 0x0032 253 253 000 Old_age ys - 177 192 Power-Off_Retract_Count 0x0032 253 253 000 Old_age ys - 0 193 Load_Cycle_Count 0x0032 253 253 000 Old_age ys - 0 194 Temperature_Celsius 0x0032 253 253 000 Old_age ys - 31 195 Hardware_ECC_Recovered 0x000a 253 252 000 Old_age ys - 2976 196 Reallocated_Event_Count 0x0008 253 253 000 Old_age line - 0 197 Current_Pending_Sector 0x0008 253 253 000 Old_age line - 0 198 Offline_Uncorrectable 0x0008 253 253 000 Old_age line - 0 199 UDMA_CRC_Error_Count 0x0008 199 199 000 Old_age line - 0 200 Multi_Zone_Error_Rate 0x000a 253 252 000 Old_age ys - 0 201 Soft_Read_Error_Rate 0x000a 253 252 000 Old_age ys - 12 202 TA_Increase_Count 0x000a 253 252 000 Old_age ys - 0 203 Run_Out_Cancel 0x000b 253 252 180 Pre-fail s - 1 204 Shock_Count_Write_Opern 0x000a 253 252 000 Old_age ys - 0 205 Shock_Rate_Write_Opern 0x000a 253 252 000 Old_age ys - 0 207 Spin_High_Current 0x002a 253 252 000 Old_age ys - 0 208 Spin_Buzz 0x002a 253 252 000 Old_age ys - 0 209 Offline_Seek_Performnce 0x0024 200 200 000 Old_age line - 0 99 Unknown_Attribute 0x0004 253 253 000 Old_age line - 0 100 Unknown_Attribute 0x0004 253 253 000 Old_age line - 0 101 Unknown_Attribute 0x0004 253 253 000 Old_age line - 0 SMART Error Log Version: 1 ATA Error Count: 1 CR = Command Register [HEX] FR = Features Register [HEX] SC = Sector Count Register [HEX] SN = Sector Number Register [HEX] CL = Cylinder Low Register [HEX] CH = Cylinder High Register [HEX] DH = Device/Head Register [HEX] DC = Device Command Register [HEX] ER = Error register [HEX] ST = Status register [HEX] Powered_Up_Time is measured from power on, and printed as DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes, SS=sec, and sss=millisec. It "wraps" after 49.710 days. Error 1 occurred at disk power-on lifetime: 0 hours (0 days + 0 hours) When the command that caused the error occurred, the device was in an unknown state. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 04 51 50 40 97 03 10 Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef fe 00 00 00 00 10 00 00:05:42.512 SET FEATURES [Reserved for CFA] c3 3d 00 00 00 00 10 00 00:05:42.464 [VENDOR SPECIFIC] c3 e4 00 00 00 00 10 00 00:05:42.432 [VENDOR SPECIFIC] c3 3d 00 00 00 00 10 00 00:05:42.432 [VENDOR SPECIFIC] 70 00 00 00 5e 20 10 00 00:05:42.368 SEEK [OBS-7] SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] 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. Thank you for looking at it!! Please response if you have any comments about the above output. Thanks a lot!! Zoltan ----- Original Message ----- > At 06:23 AM 29/04/2005, Zoltan Frombach wrote: >>Apr 29 02:10:24 www kernel: swap_pager: indefinite wait buffer: device: >>ad0s1e, blkno: 329842, size: 4096 > > As others have said, it looks to be a hard drive about to die. You can > get more info with /usr/ports/sysutils/smartmontools/. It can give some > simple diagnostics that might confirm this for you. > > ---Mike
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