Buffer I/o Error On Device Sdb Logical Block 0 Linux
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Buffer I/o Error On Device Sda Logical Block
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Search HCL Search Reviews Search ISOs Go to Page... LinuxQuestions.org > Forums > Linux Forums > Linux - General [SOLVED] Problem mounting, checking or reading partition (probably a physical damage) User Name Remember Me? Password Linux - General This kernel: buffer i/o error on device Linux forum is for general Linux questions and discussion. If it is Linux Related and doesn't redhat buffer i/o error on device seem to fit in any other forum then this is the place. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. You
Buffer I/o Error On Device Hda Logical Block
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Start here for a quick overview of the site Help Center Detailed answers to any questions http://serverfault.com/questions/613249/buffer-i-o-error-on-device-sata-drive you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers http://unix.stackexchange.com/questions/52206/partition-table-not-recognized-by-linux-kernel or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network error on administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Buffer I/O error on device (sata drive) up vote 2 down vote favorite 2 I keep getting these messages in one error on device of my servers kernel logs (which is responsible for file operations). I wonder if anybody knows how serious are these issues. I cannot use smartmontools because the disks are handled by a 3ware card which has it's own (very limited tw_cli utility). [2522065.275739] sd 0:0:1:0: [sdg] CDB: [2522065.275741] Read(10): 28 00 2e 90 97 f8 00 00 08 00 [2522065.275750] end_request: I/O error, dev sdg, sector 781228024 [2522065.281091] Buffer I/O error on device sdg, logical block 97653503 [2522065.287157] sd 0:0:1:0: [sdg] Device not ready [2522065.287163] sd 0:0:1:0: [sdg] [2522065.287166] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2522065.287168] sd 0:0:1:0: [sdg] [2522065.287170] Sense Key : Not Ready [current] [2522065.287174] sd 0:0:1:0: [sdg] [2522065.287176] Add. Sense: Logical unit not ready, cause not reportable [2522065.287179] sd 0:0:1:0: [sdg] CDB: [2522065.287181] Read(10): 28 00 00 00 00 00 00 00 20 00 [2522065.287190] end_request: I/O error, dev sdg, sector 0 [2522065.291147] Buffer I/O error on device sdg, logical block 0 [2522065.291147] Buffer I/O error on device sdg, l
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Unix & Linux Questions Tags Users Badges Unanswered Ask Question _ Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Partition table not recognized by Linux kernel up vote 5 down vote favorite 2 I experience relatively often that the partition table of a USB stick or SD card is suddenly no longer recognized by the kernel while (g)parted and fdisk still see it, as do other systems. I can even instruct gparted to do a fsck on one of the partitions but it fails of course because the device files let's say /dev/sdbX don't exist. I'll attach the dmesg output: [ 8771.136129] usb 1-5: new high-speed USB device number 4 using ehci_hcd [ 8771.330322] Initializing USB Mass Storage driver... [ 8771.330766] scsi4 : usb-storage 1-5:1.0 [ 8771.331108] usbcore: registered new interface driver usb-storage [ 8771.331118] USB Mass Storage support registered. [ 8772.329734] scsi 4:0:0:0: Direct-Access Generic STORAGE DEVICE 0207 PQ: 0 ANSI: 0 [ 8772.334359] sd 4:0:0:0: Attached scsi generic sg1 type 0 [ 8772.619619] sd 4:0:0:0: [sdb] 31586304 512-byte logical blocks: (16.1 GB/15.0 GiB) [ 8772.620955] sd 4:0:0:0: [sdb] Write Protect is off [ 8772.620971] sd 4:0:0:0: [sdb] Mode Sense: 0b 00 00 08 [ 8772.622303] sd 4:0:0:0: [sdb] No Caching mode page present [ 8772.622317] sd 4:0:0:0: [sdb] Assuming drive cache: write through [ 8772.629970] sd 4:0:0:0: [sdb] No Caching mode page present [ 8772.629992] sd 4:0:0:0: [sdb]