* [Comm] Странности с cdrecord @ 2003-03-31 6:41 Ilia Menchikh 2003-03-31 8:10 ` Rinat Bikatov 0 siblings, 1 reply; 3+ messages in thread From: Ilia Menchikh @ 2003-03-31 6:41 UTC (permalink / raw) To: community Здравствуйте! Такое впечатление, что cdrecord запорол прошивку CD-RW. Делал следующее: $cdrecord -v -eject speed=4 dev=2,0,0 -data maket.iso Cdrecord 2.0 (i586-alt-linux-gnu) Copyright (C) 1995-2002 JЖrg Schilling TOC Type: 1 = CD-ROM scsidev: '2,0,0' scsibus: 2 target: 0 lun: 0 Linux sg driver version: 3.1.24 Using libscg version 'schily-0.7' atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : '_NEC ' Identifikation : 'NR-7500A ' Revision : '1.20' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R driver (mmc_cdr). Driver flags : MMC-2 SWABAUDIO Supported modes: TAO PACKET SAO SAO/R96R Drive buf size : 1234944 = 1206 KB FIFO size : 4194304 = 4096 KB Track 01: data 697 MB Total size: 800 MB (79:20.13) = 357010 sectors Lout start: 801 MB (79:22/10) = 357010 sectors Current Secsize: 2048 ATIP info from disk: Indicated writing power: 5 Is not unrestricted Is not erasable Disk sub type: Medium Type B, low Beta category (B-) (4) ATIP start of lead in: -11768 (97:25/07) ATIP start of lead out: 359775 (79:59/00) Disk type: Short strategy type (Phthalocyanine or similar) Manuf. index: 64 Manufacturer: MPO Blocks total: 359775 Blocks current: 359775 Blocks remaining: 2765 Starting to write CD/DVD at speed 4 in real TAO mode for single session. Last chance to quit, starting real write 0 seconds. Operation starts. Waiting for reader process to fill input buffer ... input buffer ready. Performing OPC... Здесь минуты две думал. )) После выдал: Writing time: 187.022s cdrecord: fifo had 64 puts and 0 gets. cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%. И вот итог: $ sudo cdrecord --scanbus Cdrecord 2.0 (i586-alt-linux-gnu) Copyright (C) 1995-2002 JЖrg Schilling Linux sg driver version: 3.1.24 Using libscg version 'schily-0.7' scsibus0: <кусь> scsibus2: шб'Пн' unsupported unknown device type 0x19 До этого определял нормально: NEC NR-7500A Как лечить? -- Regards Ilia Menchikh JID ililina@jabber.vitamin-e.ru ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Comm] Странности с cdrecord 2003-03-31 6:41 [Comm] Странности с cdrecord Ilia Menchikh @ 2003-03-31 8:10 ` Rinat Bikatov 2003-03-31 9:17 ` [Comm] Test IDE-controller was: " Ilia Menchikh 0 siblings, 1 reply; 3+ messages in thread From: Rinat Bikatov @ 2003-03-31 8:10 UTC (permalink / raw) To: community 31 Март 2003 11:41, Вы написали: > Такое впечатление, что cdrecord запорол прошивку CD-RW. > Делал следующее: .... > Blocks total: 359775 Blocks current: 359775 Blocks remaining: 2765 > Starting to write CD/DVD at speed 4 in real TAO mode for single session. > Last chance to quit, starting real write 0 seconds. Operation starts. > Waiting for reader process to fill input buffer ... input buffer ready. > Performing OPC... > > Здесь минуты две думал. )) > После выдал: > > Writing time: 187.022s > cdrecord: fifo had 64 puts and 0 gets. > cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%. .... > Как лечить? у меня такое было при записи на записанную или испорченную (точно не помню) болванку. при записи на другую болванку - всё ок. -- Ринат писать: BiRin@orbita.udm.ru ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Comm] Test IDE-controller was: Странности с cdrecord 2003-03-31 8:10 ` Rinat Bikatov @ 2003-03-31 9:17 ` Ilia Menchikh 0 siblings, 0 replies; 3+ messages in thread From: Ilia Menchikh @ 2003-03-31 9:17 UTC (permalink / raw) To: community On Mon, 31 Mar 2003 13:10:09 +0500 Rinat Bikatov <BiRin@orbita.udm.ru> wrote: > у меня такое было при записи на записанную или испорченную (точно не > помню) болванку. при записи на другую болванку - всё ок. Нет, тут другое. Как протестировать глюки IDE контроллера? Симптомы такие: При копировании/записи на диски больших файлов (от 100М) подскакивает количество отъедаемой процессом памяти (>50%), заодно вылезает в топе наверх bdflush. Воспроизводимо как локально, так и по самбе. Железо: Chaintech 6vjd2-100 Bus 0, device 17, function 1: IDE interface: VIA Technologies, Inc. VT82C586B PIPC Bus Master IDE (rev 6). Master Capable. Latency=32. I/O at 0xd000 [0xd00f]. В логах: SCSI host 2 abort (pid 3094271) timed out - resetting SCSI bus is being reset for host 2 channel 0. scsi : aborting command due to timeout : pid 3094271, scsi2, channel 0, id 0, lun 0 UNKNOWN(0x54) 01 00 00 00 00 00 00 00 00 SCSI host 2 abort (pid 3094271) timed out - resetting SCSI bus is being reset for host 2 channel 0. scsi : aborting command due to timeout : pid 3094271, scsi2, channel 0, id 0, lun 0 UNKNOWN(0x54) 01 00 00 00 00 00 00 00 00 <кусь то же самое> SCSI host 2 abort (pid 3094271) timed out - resetting SCSI bus is being reset for host 2 channel 0. ide1: reset timed-out, status=0xd0 $ cat /proc/ide/via ----------VIA BusMastering IDE Configuration---------------- Driver Version: 3.35 South Bridge: VIA vt8233 Revision: ISA 0x0 IDE 0x6 Highest DMA rate: UDMA100 BM-DMA base: 0xd000 PCI clock: 33.3MHz Master Read Cycle IRDY: 0ws Master Write Cycle IRDY: 0ws BM IDE Status Register Read Retry: yes Max DRDY Pulse Width: No limit -----------------------Primary IDE-------Secondary IDE------ Read DMA FIFO flush: yes yes End Sector FIFO flush: no no Prefetch Buffer: no no Post Write Buffer: no no Enabled: yes yes Simplex only: no no Cable Type: 80w 80w -------------------drive0----drive1----drive2----drive3----- Transfer Mode: PIO UDMA PIO PIO Address Setup: 120ns 30ns 30ns 30ns Cmd Active: 90ns 90ns 90ns 90ns Cmd Recovery: 30ns 30ns 30ns 30ns Data Active: 330ns 90ns 90ns 90ns Data Recovery: 270ns 30ns 30ns 30ns Cycle Time: 600ns 20ns 120ns 120ns Transfer Rate: 3.3MB/s 99.9MB/s 16.6MB/s 16.6MB/s Hdparm показывает другое: СD-RW: $ sudo hdparm -i /dev/hdc /dev/hdc: Model=_NEC NR-7500A, FwRev=1.20, SerialNo= Config={ Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic } RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0 BuffType=unknown, BuffSize=0kB, MaxMultSect=0 (maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0 IORDY=yes, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: sdma0 sdma1 sdma2 mdma0 mdma1 *mdma2 AdvancedPM=no Винт: $ sudo hdparm -i /dev/hdd /dev/hdd: Model=ST340016A, FwRev=7.73, SerialNo=3HR2HX28 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% } RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4 BuffType=unknown, BuffSize=2048kB, MaxMultSect=16, MultSect=off CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=78165360 IORDY=on/off, tPIO={min:240,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 AdvancedPM=no WriteCache=enabled Drive conforms to: device does not report version: 1 2 3 4 5 Короче, что полетело - резак или контроллер? И как это точнее определить. PS. Машина под нагрузкой - самбовая файлопомойка, без серьезных нареканий несколько месяцев. Как говорится - Help need! -- Regards Ilia Menchikh JID ililina@jabber.vitamin-e.ru ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2003-03-31 9:17 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2003-03-31 6:41 [Comm] Странности с cdrecord Ilia Menchikh 2003-03-31 8:10 ` Rinat Bikatov 2003-03-31 9:17 ` [Comm] Test IDE-controller was: " Ilia Menchikh
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