Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread maxim naumov
it took me a while to rebuild the world and reproduce the problem with usbdump running. there goes the bit of log around the point where it failed. ... 01:06:03.753907 usbus3.2 DONE-BULK-EP=0081,SPD=HIGH,NFR=1,SLEN=16,IVAL=0,ERR=0 frame[0] READ 13 bytes 55 53 42 53 7E 90 06 00 00 00

Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread maxim naumov
On Sat, Jun 23, 2012 at 7:51 PM, Warren Block wbl...@wonkity.com wrote: So it's worth trying to disable power saving on that drive. sysutils/ataidle can do it, and can run from rc.conf:  ataidle_enable=YES  ataidle_devices=da0  ataidle_da0=-P 0 thanks Warren. I can't see how it would go to

Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread Hans Petter Selasky
Hi, Here is a quick analysis: On Sunday 24 June 2012 10:43:02 maxim naumov wrote: OPEN|STARTED|SHORT_XFER_OK|BDMA_ENABLE|BDMA_SETUP|CURR_DMA_SET|CAN_CANCEL_ IMMED|DOING_CALLBACK|0 01:06:03.757382 usbus3.2 SUBM-BULK-EP=0002,SPD=HIGH,NFR=1,SLEN=32,IVAL=0 frame[0] WRITE 31 bytes 55

Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread maxim naumov
On Sun, Jun 24, 2012 at 10:28 AM, Hans Petter Selasky hsela...@c2i.net wrote: Here is a quick analysis: LBA = 0x2FC2B95F00, COUNT=0x80 (64K) IIRC, LBA is a sector index. how can it be 0x2FC2B95F00 if the whole HDD has 0xAEA87B30 sectors? dd if=/dev/daX of=/dev/null bs=512

Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread Hans Petter Selasky
On Sunday 24 June 2012 13:22:29 maxim naumov wrote: On Sun, Jun 24, 2012 at 10:28 AM, Hans Petter Selasky hsela...@c2i.net wrote: Here is a quick analysis: LBA = 0x2FC2B95F00, COUNT=0x80 (64K) IIRC, LBA is a sector index. how can it be 0x2FC2B95F00 if the whole HDD has 0xAEA87B30

Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread Hans Petter Selasky
On Sunday 24 June 2012 13:24:50 Hans Petter Selasky wrote: 2FC2B95F Correcting my self again: LBA is 32-bit and length is 16-bit for READ/WRITE 10. Else the size of these fields can vary. --HPS ___ freebsd-usb@freebsd.org mailing list

Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread maxim naumov
On Sun, Jun 24, 2012 at 12:37 PM, Hans Petter Selasky hsela...@c2i.net wrote: 2FC2B95F root@muxx:/home/muxx # dd if=/dev/da0 of=/dev/null bs=512 iseek=801290500 count=1280 1280+0 records in 1280+0 records out 655360 bytes transferred in 0.619988 secs (1057053 bytes/sec) no errors. tried

Re: Seagate FreeAgent GoFlex 1.5TB external HDD problems

2012-06-24 Thread maxim naumov
On Sun, Jun 24, 2012 at 2:33 PM, Hans Petter Selasky hsela...@c2i.net wrote: Ok, then it is not a USB host problem. I am not sure I follow. to me that just proves that the HDD doesn't have an irrecoverable error on a particular sector. by irrecoverable I mean an error that would stop the HDD