Date: Thu, 26 Feb 2009 18:57:48 +0200 From: Rusu Silviu <bsdgroup.md@gmail.com> To: freebsd-hardware@freebsd.org Subject: Extremely slow read/write speed, 7.1 Release on Intel ICH9 SATA Message-ID: <ee705d4a0902260857g6cffb3a0t13d3b2afb11ffdb6@mail.gmail.com>
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Extremely slow read/write speed, 7.1 Release on Intel ICH9 SATA Should i send this to freebsd-fs list? Have 3 HDDs - 160G Seagate Serial ATA v1.0, 3 partitions: 1 - system, 2 - data, 3 - storage, soft updates on for all partitions - 750G Samsung Serial ATA II, 1 partition, soft updates on - 1000G Samsung Serial ATA II, 1 partition, soft updates on hw.ata.wc=1 Mobo is an ASUS P5KR, P35/ICH9 Buyed it cause `man ata' says ICH9 is supported There are also Jmicron eSATA/PATA controller, that i actually disabled No overclocking dd if=/dev/ad4 of=/dev/null iostat -w1 ad4 tty ad4 cpu tin tout KB/t tps MB/s us ni sy in id 47 48 1.65 252 0.40 6 0 1 1 92 1 251 0.50 12650 6.18 2 0 15 14 69 0 88 0.50 12583 6.15 3 0 18 12 67 0 87 0.50 12641 6.17 3 0 18 12 68 0 87 0.51 12614 6.23 2 0 19 12 67 0 87 0.50 12619 6.16 3 0 16 13 68 0 87 0.50 12634 6.17 2 0 18 11 70 0 87 0.50 12644 6.17 4 0 16 13 67 0 87 0.52 12545 6.39 3 0 19 12 67 0 87 0.50 12612 6.16 3 0 15 12 70 0 87 0.50 12578 6.14 2 0 14 14 71 dd if=/dev/ad6 of=/dev/null iostat -w1 ad6 tty ad6 cpu tin tout KB/t tps MB/s us ni sy in id 48 47 7.58 15 0.11 6 0 1 1 92 1 251 0.52 7777 3.93 3 0 12 8 77 0 86 0.52 7779 3.95 3 0 9 10 79 0 86 0.51 7786 3.91 0 0 9 7 84 0 86 0.52 7842 3.98 3 0 11 7 79 0 86 0.51 8084 4.05 2 0 9 7 82 0 86 0.52 7395 3.74 2 0 12 9 77 0 86 0.51 7735 3.88 3 0 11 7 79 1 86 0.52 7810 3.95 2 0 11 10 77 dd if=/dev/ad12 of=/dev/null iostat -w1 ad12 tty ad12 cpu tin tout KB/t tps MB/s us ni sy in id 48 47 0.68 12 0.01 5 0 2 1 92 1 253 0.50 7694 3.76 3 0 9 9 79 0 85 0.50 7642 3.73 2 0 9 8 81 0 85 0.50 7575 3.70 1 0 10 6 83 0 85 0.50 7598 3.71 2 0 10 11 77 0 86 0.50 7577 3.70 3 0 11 8 79 0 85 0.50 7606 3.71 3 0 6 9 83 1 85 0.50 7620 3.72 2 0 9 8 81 df -h Filesystem Size Used Avail Capacity Mounted on /dev/ad4s1a 2.1G 139M 1.8G 7% / devfs 1.0K 1.0K 0B 100% /dev /dev/ad4s1e 2.1G 1.8M 2.0G 0% /tmp /dev/ad4s1f 32G 3.6G 26G 12% /usr /dev/ad4s1d 2.1G 212M 1.7G 11% /var /dev/ad4s2 21G 1.7G 18G 8% /data /dev/ad4s3 82G 29G 47G 38% /storage /dev/ufs/hdd1 677G 498G 124G 80% /hdd1 /dev/ufs/hdd2 902G 445G 385G 54% /hdd2 ========dmesg========= CPU: Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz (2208.29-MHz 686-class CPU) ... real memory = 2146959360 (2047 MB) ... atapci0: <Intel AHCI controller> port 0xbc00-0xbc07,0xb880-0xb883,0xb800-0xb807,0xb480-0xb483,0xb400-0xb41f mem 0xfe8fe800-0xfe8fefff irq 22 at device 31.2 on pci0 atapci0: [ITHREAD] atapci0: AHCI Version 01.20 controller with 6 ports detected ata2: <ATA channel 0> on atapci0 ata2: [ITHREAD] ata3: <ATA channel 1> on atapci0 ata3: [ITHREAD] ata4: <ATA channel 2> on atapci0 ata4: [ITHREAD] ata5: <ATA channel 3> on atapci0 ata5: [ITHREAD] ata6: <ATA channel 4> on atapci0 ata6: [ITHREAD] ata7: <ATA channel 5> on atapci0 ata7: executing CLO failed ata7: [ITHREAD] ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0 ata0: [ITHREAD] ata1 at port 0x170-0x177,0x376 irq 15 on isa0 ata1: [ITHREAD] ad4: 152626MB <Seagate ST3160815AS 4.AAB> at ata2-master SATA150 ad6: 715404MB <SAMSUNG HD753LJ 1AA01113> at ata3-master SATA300 ad12: 953869MB <SAMSUNG HD103UJ 1AA01113> at ata6-master SATA300 =========pciconf=========== atapci0@pci0:0:31:2: class=0x010601 card=0x82771043 chip=0x29228086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82801IB/IR/IH (ICH9 Family) 6 port SATA AHCI Controller' class = mass storage cap 05[80] = MSI supports 16 messages cap 01[70] = powerspec 3 supports D0 D3 current D0 cap 12[a8] = unknown cap 09[b0] = vendor (length 6) Intel cap 2 version 0 ============atacontrol============= atacontrol cap ad4 Protocol Serial ATA v1.0 device model ST3160815AS serial number 5RA737SD firmware revision 4.AAB cylinders 16383 heads 16 sectors/track 63 lba supported 268435455 sectors lba48 supported 312579695 sectors dma supported overlap not supported Feature Support Enable Value Vendor write cache yes yes read ahead yes yes Native Command Queuing (NCQ) yes - 31/0x1F Tagged Command Queuing (TCQ) no no 31/0x1F SMART yes yes microcode download yes yes security yes no power management yes yes advanced power management no no 65278/0xFEFE automatic acoustic management no no 0/0x00 208/0xD0 atacontrol cap ad6 Protocol Serial ATA II device model SAMSUNG HD753LJ serial number S13UJ1BQ802853 firmware revision 1AA01113 cylinders 16383 heads 16 sectors/track 63 lba supported 268435455 sectors lba48 supported 1465149168 sectors dma supported overlap not supported Feature Support Enable Value Vendor write cache yes yes read ahead yes yes Native Command Queuing (NCQ) yes - 31/0x1F Tagged Command Queuing (TCQ) no no 31/0x1F SMART yes yes microcode download yes yes security yes no power management yes yes advanced power management yes no 0/0x00 automatic acoustic management yes yes 254/0xFE 254/0xFE atacontrol cap ad12 Protocol Serial ATA II device model SAMSUNG HD103UJ serial number S13PJ1NQA01054 firmware revision 1AA01113 cylinders 16383 heads 16 sectors/track 63 lba supported 268435455 sectors lba48 supported 1953525168 sectors dma supported overlap not supported Feature Support Enable Value Vendor write cache yes yes read ahead yes yes Native Command Queuing (NCQ) yes - 31/0x1F Tagged Command Queuing (TCQ) no no 31/0x1F SMART yes yes microcode download yes yes security yes no power management yes yes advanced power management yes no 0/0x00 automatic acoustic management yes yes 254/0xFE 254/0xFE atacontrol list ATA channel 0: Master: no device present Slave: no device present ATA channel 1: Master: no device present Slave: no device present ATA channel 2: Master: ad4 <ST3160815AS/4.AAB> Serial ATA v1.0 Slave: no device present ATA channel 3: Master: ad6 <SAMSUNG HD753LJ/1AA01113> Serial ATA II Slave: no device present ATA channel 4: Master: no device present Slave: no device present ATA channel 5: Master: no device present Slave: no device present ATA channel 6: Master: ad12 <SAMSUNG HD103UJ/1AA01113> Serial ATA II Slave: no device present ATA channel 7: Master: acd0 <Optiarc DVD RW AD-7191S/1.01> Serial ATA v1.0 Slave: no device present Thank you.
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