TEST: index=0, SequentialRead, SEQUENTIAL_DIRECT=n, COMMAND: /home/furuta/git/slowtest/ssdstress -f 195g -pn -xb -ry -my -b 512 -i 1 -a 64 -n 0 -u 524288 -dn -dY -s 1000 /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin TestScript: /home/furuta/git/slowtest/ssdtest.sh RunLevel: N 3 uname: Linux catbox 3.4.11-local.fc14 #5 SMP Sun May 5 01:04:48 JST 2013 x86_64 x86_64 x86_64 GNU/Linux swapon: Filename Type Size Used Priority /dev/sdc2 partition 8388604 122412 -1 mount: /dev/sdc3 on / type ext3 (rw) proc on /proc type proc (rw) sysfs on /sys type sysfs (rw) devpts on /dev/pts type devpts (rw,gid=5,mode=620) tmpfs on /dev/shm type tmpfs (rw) /dev/sdc1 on /boot type ext3 (rw) none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw) gvfs-fuse-daemon on /home/furuta/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,user=furuta) /dev/sda1 on /mnt/sda1 type ext4 (rw,discard) blackflat:/home2/furuta on /mnt/blackflat/home2/furuta type nfs (rw,addr=192.168.0.160) fdisk: Disk /dev/sda: 250.1 GB, 250059350016 bytes 255 heads, 63 sectors/track, 30401 cylinders, total 488397168 sectors Units = sectors of 1 * 512 = 512 bytes Disk identifier: 0x0ce10a90 Device Boot Start End Blocks Id System /dev/sda1 4096 488397167 244196536 83 Linux hdparm: /dev/sda: Model=Samsung, FwRev=DXT06B0Q, SerialNo=S14GNEBCB94717J Config={ Fixed } RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=0 BuffType=unknown, BuffSize=unknown, MaxMultSect=16, MultSect=off CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=488397168 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 UDMA modes: udma0 udma1 udma2 udma3 udma4 udma5 *udma6 AdvancedPM=no WriteCache=enabled Drive conforms to: unknown: ATA/ATAPI-2,3,4,5,6,7 * signifies the current active mode smartctl: smartctl 5.39.1 2010-01-28 r3054 [x86_64-redhat-linux-gnu] (local build) Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net === START OF INFORMATION SECTION === Device Model: Samsung SSD 840 Series Serial Number: S14GNEBCB94717J Firmware Version: DXT06B0Q User Capacity: 250,059,350,016 bytes Device is: Not in smartctl database [for details use: -P showall] ATA Version is: 8 ATA Standard is: ATA-8-ACS revision 4c Local Time is: Wed Sep 18 06:32:27 2013 JST 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: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. 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: (53956) seconds. Offline data collection capabilities: (0x53) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. No 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: ( 2) minutes. Extended self-test routine recommended polling time: ( 40) minutes. SCT capabilities: (0x003d) SCT Status supported. SCT Feature Control supported. SCT Data Table supported. SMART Attributes Data Structure revision number: 1 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 5 Reallocated_Sector_Ct 0x0033 098 098 010 Pre-fail Always - 68 9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 2213 12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 1 177 Wear_Leveling_Count 0x0013 001 001 000 Pre-fail Always - 2733 179 Used_Rsvd_Blk_Cnt_Tot 0x0013 098 098 010 Pre-fail Always - 68 181 Program_Fail_Cnt_Total 0x0032 100 100 010 Old_age Always - 0 182 Erase_Fail_Count_Total 0x0032 100 100 010 Old_age Always - 0 183 Runtime_Bad_Block 0x0013 098 098 010 Pre-fail Always - 68 187 Reported_Uncorrect 0x0032 099 099 000 Old_age Always - 356 190 Airflow_Temperature_Cel 0x0032 057 038 000 Old_age Always - 43 195 Hardware_ECC_Recovered 0x001a 200 200 000 Old_age Always - 356 199 UDMA_CRC_Error_Count 0x003e 100 100 000 Old_age Always - 0 235 Unknown_Attribute 0x0012 100 100 000 Old_age Always - 0 241 Total_LBAs_Written 0x0032 099 099 000 Old_age Always - 1354225035662 SMART Error Log Version: 1 No Errors Logged 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 255 0 65535 Read_scanning was never started 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. df: Filesystem 1K-blocks Used Available Use% Mounted on /dev/sdc3 295278328 163652628 116626416 59% / tmpfs 8068768 224 8068544 1% /dev/shm /dev/sdc1 4128448 663196 3255540 17% /boot /dev/sda1 240363192 204663984 23489384 90% /mnt/sda1 blackflat:/home2/furuta 480719872 15341568 440958976 4% /mnt/blackflat/home2/furuta queue: /sys/block/sda/queue: BEGIN Queue configs. /sys/block/sda/queue/add_random: 1 /sys/block/sda/queue/discard_granularity: 512 /sys/block/sda/queue/discard_max_bytes: 2147450880 /sys/block/sda/queue/discard_zeroes_data: 1 /sys/block/sda/queue/hw_sector_size: 512 /sys/block/sda/queue/iostats: 1 /sys/block/sda/queue/logical_block_size: 512 /sys/block/sda/queue/max_hw_sectors_kb: 32767 /sys/block/sda/queue/max_integrity_segments: 0 /sys/block/sda/queue/max_sectors_kb: 30720 /sys/block/sda/queue/max_segment_size: 65536 /sys/block/sda/queue/max_segments: 168 /sys/block/sda/queue/minimum_io_size: 512 /sys/block/sda/queue/nomerges: 0 /sys/block/sda/queue/nr_requests: 128 /sys/block/sda/queue/optimal_io_size: 0 /sys/block/sda/queue/physical_block_size: 512 /sys/block/sda/queue/read_ahead_kb: 128 /sys/block/sda/queue/rotational: 0 /sys/block/sda/queue/rq_affinity: 1 /sys/block/sda/queue/scheduler: noop deadline [cfq] /sys/block/sda/queue: END Queue configs. DATE: 13-09-18 06:32:27 /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: open. fd=3, flags=0x42, time=1379453548 BuildDate: Apr 29 2013 PathName: /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin FileSize(-f): 209379655680 FillFile(-p): n DoRandomAccess(-x): b DoReadFile(-r): y DoDirect(-d): nY DoMark(-m): y BlockSize(-b): 512 SequentialRWBlocks(-u): 524288 BlocksMin(-i): 1 BlocksMax(-a): 64 BlockStart(-o): 0 BlockEnd(-e): 408944639 Repeats(-n): 0 Seed(-s): 1000 WaitTime(-z): 10 /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: close. fd=3, time=1379453548 /home/furuta/git/slowtest/ssdstress: Info: Sync. /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: open. fd=3, flags=0x4042, time=1379453548 /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: Random access working file. s=0, e=209379655168 index, elp, rw, pos, len, access_time, bps, memory_access_time /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: close. fd=3, time=1379453548 /home/furuta/git/slowtest/ssdstress: Info: Sync. /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: open. fd=3, flags=0x42, time=1379453548 /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: Read working file. s=0, e=209379655168 cur b/s, total b/s, cur_el b/s, elp b/s, cur_pos, progs, Tread, Tread_total, Tread_elapsed, Telapsed, Tmem_access_total 7.6366e+07, 7.6366e+07, 7.6366e+07, 7.6366e+07, 268435456, 0.13%, 3.5151e+00, 3.5151e+00, 3.5151e+00, 3.5151e+00, 2.4200e-07 1.1947e+08, 9.3175e+07, 1.1927e+08, 9.3115e+07, 536870912, 0.26%, 2.2469e+00, 5.7620e+00, 2.2506e+00, 5.7657e+00, 3.6872e-03 4.2351e+08, 1.5274e+08, 4.2086e+08, 1.5249e+08, 1073741824, 0.51%, 1.2677e+00, 7.0296e+00, 1.2757e+00, 7.0413e+00, 1.1673e-02 2.1108e+08, 1.6168e+08, 2.1042e+08, 1.6138e+08, 1342177280, 0.64%, 1.2717e+00, 8.3013e+00, 1.2757e+00, 8.3170e+00, 1.5661e-02 1.0441e+08, 1.4814e+08, 1.0426e+08, 1.4788e+08, 1610612736, 0.77%, 2.5710e+00, 1.0872e+01, 2.5747e+00, 1.0892e+01, 1.9359e-02 1.4444e+08, 1.4760e+08, 1.4413e+08, 1.4733e+08, 1879048192, 0.90%, 1.8584e+00, 1.2731e+01, 1.8624e+00, 1.2754e+01, 2.3346e-02 1.4324e+08, 1.4704e+08, 1.4293e+08, 1.4676e+08, 2147483648, 1.03%, 1.8741e+00, 1.4605e+01, 1.8781e+00, 1.4632e+01, 2.7351e-02 4.0070e+08, 1.6835e+08, 3.9833e+08, 1.6798e+08, 2684354560, 1.28%, 1.3398e+00, 1.5945e+01, 1.3478e+00, 1.5980e+01, 3.5305e-02 3.2952e+08, 1.8330e+08, 3.2801e+08, 1.8285e+08, 3221225472, 1.54%, 1.6292e+00, 1.7574e+01, 1.6368e+00, 1.7617e+01, 4.2831e-02 3.9103e+08, 1.9835e+08, 3.8882e+08, 1.9782e+08, 3758096384, 1.79%, 1.3730e+00, 1.8947e+01, 1.3808e+00, 1.8998e+01, 5.0647e-02 4.4249e+08, 2.1304e+08, 4.3966e+08, 2.1243e+08, 4294967296, 2.05%, 1.2133e+00, 2.0160e+01, 1.2211e+00, 2.0219e+01, 5.8477e-02 3.4712e+08, 2.2260e+08, 3.4534e+08, 2.2192e+08, 4831838208, 2.31%, 1.5466e+00, 2.1707e+01, 1.5546e+00, 2.1773e+01, 6.6450e-02 2.9403e+08, 2.2814e+08, 2.9275e+08, 2.2742e+08, 5368709120, 2.56%, 1.8259e+00, 2.3533e+01, 1.8339e+00, 2.3607e+01, 7.4392e-02 2.8584e+08, 2.3240e+08, 2.8468e+08, 2.3165e+08, 5905580032, 2.82%, 1.8782e+00, 2.5411e+01, 1.8859e+00, 2.5493e+01, 8.2056e-02 4.7230e+08, 2.4267e+08, 4.6902e+08, 2.4185e+08, 6442450944, 3.08%, 1.1367e+00, 2.6548e+01, 1.1447e+00, 2.6638e+01, 9.0010e-02 4.5409e+08, 2.5169e+08, 4.5114e+08, 2.5080e+08, 6979321856, 3.33%, 1.1823e+00, 2.7730e+01, 1.1900e+00, 2.7828e+01, 9.7735e-02 1.8649e+08, 2.4847e+08, 1.8597e+08, 2.4761e+08, 7247757312, 3.46%, 1.4394e+00, 2.9169e+01, 1.4434e+00, 2.9271e+01, 1.0173e-01 2.1952e+08, 2.4731e+08, 2.1880e+08, 2.4645e+08, 7516192768, 3.59%, 1.2228e+00, 3.0392e+01, 1.2268e+00, 3.0498e+01, 1.0572e-01 2.9109e+08, 2.4981e+08, 2.8984e+08, 2.4893e+08, 8053063680, 3.85%, 1.8444e+00, 3.2237e+01, 1.8523e+00, 3.2350e+01, 1.1367e-01 3.3345e+08, 2.5379e+08, 3.3181e+08, 2.5288e+08, 8589934592, 4.10%, 1.6100e+00, 3.3847e+01, 1.6180e+00, 3.3968e+01, 1.2165e-01 3.8332e+08, 2.5894e+08, 3.8127e+08, 2.5799e+08, 9126805504, 4.36%, 1.4006e+00, 3.5247e+01, 1.4081e+00, 3.5376e+01, 1.2918e-01 3.4127e+08, 2.6245e+08, 3.3957e+08, 2.6148e+08, 9663676416, 4.62%, 1.5732e+00, 3.6820e+01, 1.5810e+00, 3.6957e+01, 1.3704e-01 3.8867e+08, 2.6702e+08, 3.8650e+08, 2.6601e+08, 10200547328, 4.87%, 1.3813e+00, 3.8202e+01, 1.3891e+00, 3.8346e+01, 1.4479e-01 2.2408e+08, 2.6448e+08, 2.2335e+08, 2.6349e+08, 10737418240, 5.13%, 2.3959e+00, 4.0598e+01, 2.4037e+00, 4.0750e+01, 1.5263e-01 1.1765e+08, 2.5667e+08, 1.1745e+08, 2.5574e+08, 11005853696, 5.26%, 2.2816e+00, 4.2879e+01, 2.2856e+00, 4.3036e+01, 1.5661e-01 3.4461e+08, 2.5975e+08, 3.4287e+08, 2.5880e+08, 11542724608, 5.51%, 1.5579e+00, 4.4437e+01, 1.5658e+00, 4.4602e+01, 1.6453e-01 3.3990e+08, 2.6251e+08, 3.3820e+08, 2.6153e+08, 12079595520, 5.77%, 1.5795e+00, 4.6017e+01, 1.5874e+00, 4.6189e+01, 1.7249e-01 3.6519e+08, 2.6568e+08, 3.6321e+08, 2.6468e+08, 12616466432, 6.03%, 1.4701e+00, 4.7487e+01, 1.4781e+00, 4.7667e+01, 1.8047e-01 3.4914e+08, 2.6830e+08, 3.4734e+08, 2.6727e+08, 13153337344, 6.28%, 1.5377e+00, 4.9024e+01, 1.5456e+00, 4.9213e+01, 1.8844e-01 3.4784e+08, 2.7073e+08, 3.4604e+08, 2.6968e+08, 13690208256, 6.54%, 1.5434e+00, 5.0568e+01, 1.5515e+00, 5.0764e+01, 1.9650e-01 2.4905e+08, 2.7028e+08, 2.4813e+08, 2.6923e+08, 13958643712, 6.67%, 1.0779e+00, 5.1646e+01, 1.0818e+00, 5.1846e+01, 2.0049e-01 3.2704e+08, 2.7203e+08, 3.2548e+08, 2.7097e+08, 14495514624, 6.92%, 1.6416e+00, 5.3287e+01, 1.6495e+00, 5.3496e+01, 2.0837e-01 4.1387e+08, 2.7540e+08, 4.1136e+08, 2.7431e+08, 15032385536, 7.18%, 1.2972e+00, 5.4584e+01, 1.3051e+00, 5.4801e+01, 2.1629e-01 1.0535e+08, 2.6781e+08, 1.0519e+08, 2.6678e+08, 15300820992, 7.31%, 2.5480e+00, 5.7132e+01, 2.5520e+00, 5.7353e+01, 2.2027e-01 2.1753e+08, 2.6675e+08, 2.1683e+08, 2.6573e+08, 15569256448, 7.44%, 1.2340e+00, 5.8366e+01, 1.2380e+00, 5.8591e+01, 2.2426e-01 1.7922e+08, 2.6248e+08, 1.7875e+08, 2.6149e+08, 16106127360, 7.69%, 2.9955e+00, 6.1362e+01, 3.0034e+00, 6.1594e+01, 2.3216e-01 3.7133e+08, 2.6498e+08, 3.6931e+08, 2.6397e+08, 16642998272, 7.95%, 1.4458e+00, 6.2808e+01, 1.4537e+00, 6.3048e+01, 2.4008e-01 4.4190e+08, 2.6834e+08, 4.3911e+08, 2.6731e+08, 17179869184, 8.21%, 1.2149e+00, 6.4023e+01, 1.2226e+00, 6.4271e+01, 2.4779e-01 4.5420e+08, 2.7171e+08, 4.5115e+08, 2.7065e+08, 17716740096, 8.46%, 1.1820e+00, 6.5205e+01, 1.1900e+00, 6.5461e+01, 2.5577e-01 4.4130e+08, 2.7482e+08, 4.3843e+08, 2.7373e+08, 18253611008, 8.72%, 1.2166e+00, 6.6421e+01, 1.2245e+00, 6.6685e+01, 2.6374e-01 3.7366e+08, 2.7691e+08, 3.7159e+08, 2.7580e+08, 18790481920, 8.97%, 1.4368e+00, 6.7858e+01, 1.4448e+00, 6.8130e+01, 2.7172e-01 2.4369e+08, 2.7586e+08, 2.4281e+08, 2.7477e+08, 19327352832, 9.23%, 2.2031e+00, 7.0061e+01, 2.2111e+00, 7.0341e+01, 2.7968e-01 3.9035e+08, 2.7807e+08, 3.8820e+08, 2.7695e+08, 19864223744, 9.49%, 1.3753e+00, 7.1437e+01, 1.3830e+00, 7.1724e+01, 2.8733e-01 4.3057e+08, 2.8068e+08, 4.2784e+08, 2.7955e+08, 20401094656, 9.74%, 1.2469e+00, 7.2683e+01, 1.2548e+00, 7.2979e+01, 2.9529e-01 /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Error: Read failed. rresult=0xffffffffffffffff, chunk=0x10000000. Input/output error /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Error: Sequential read failed. Input/output error(5) /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Info: close. fd=3, time=1379453622 /home/furuta/git/slowtest/ssdstress: Info: Sync. /home/furuta/git/slowtest/ssdstress: Info: Sleep. TestToTestSleeps=10 /mnt/sda1/work/9a019257-a517-4f4d-8612-f2e33d887c02.bin: Fail: Test FAIL. U:0.79, S:10.30, E:84.29