Inputoutput Error
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Input/output Error Ubuntu
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Input/output Error Centos
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 “Input/output error” when accessing a directory up vote 39 down vote favorite 9 I want to list and remove the content of a directory on a removable hard drive. But I have experienced "Input/output error": $ rm pic -R rm:
Rm Cannot Remove Input Output Error Linux
cannot remove `pic/60.jpg': Input/output error rm: cannot remove `pic/006.jpg': Input/output error rm: cannot remove `pic/008.jpg': Input/output error rm: cannot remove `pic/011.jpg': Input/output error $ ls -la pic ls: cannot access pic/60.jpg: Input/output error -????????? ? ? ? ? ? 006.jpg -????????? ? ? ? ? ? 006.jpg -????????? ? ? ? ? ? 011.jpg I was wondering what the problem is? How can I recover or remove the directory pic and all of its content? My OS is Ubuntu 12.04, and the removable hard drive has ntfs filesystem. Other directories not containing or inside pic on the removable hard drive are working fine. Added: Last part of output of dmesg after I tried to list the content of the directory: [19000.712070] usb 1-1: new high-speed USB device number 2 using ehci_hcd [19000.853167] usb-storage 1-1:1.0: Quirks match for vid 05e3 pid 0702: 520 [19000.853195] scsi5 : usb-storage 1-1:1.0 [19001.856687] scsi 5:0:0:0: Direct-Access ST316002 1A 0811 PQ: 0 ANSI: 0 [19001.858821] sd 5:0:0:0: Attached scsi generic sg2 type 0 [19001.861733] sd 5:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB) [19001.862969] sd 5:0:0:0: [sdb] Test WP failed, assume Write Enabled [19001.865223] sd
#1 2013-06-15 11:24:02 epaaj Member Registered: 2011-08-10 Posts: 5 [SOLVED] Disk crash - Input/output error - Error reading blocks Hi guys,I need cannot open directory . input/output error some help recovering data from a disk that I believe either
Ls Reading Directory . Input/output Error Centos
is completely broken already or it will soon be.It started when trying to browse a specific input/output error mac folder. When i ran "ls" in it I got "Input/output error" for all folders in it. I could not list anything within the folder.I unmounted the http://unix.stackexchange.com/questions/39905/input-output-error-when-accessing-a-directory hard drive immediately.I noticed several rows with these in dmesg:"[607277.950354] Buffer I/O error on device sdb1, logical block 23320""dd if=/dev/sdb1 of=/mnt/backup/location" gives me about 44kB and then it thinks it is done. The drive is 500GB and almost full. Only one partition.Disk /dev/sdb: 500.1 GB, 500107862016 bytes, 976773168 sectors Units = sectors of https://bbs.archlinux.org/viewtopic.php?id=165237 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk label type: dos Disk identifier: 0x000621d7 Device Boot Start End Blocks Id System /dev/sdb1 * 63 976768064 488384001 83 Linux"sudo e2fsck -f /dev/sdb1" gives:e2fsck 1.42.7 (21-Jan-2013) e2fsck: Attempt to read block from filesystem resulted in short read while trying to open /dev/sdb1 Could this be a zero-length partition?Ran "sudo dumpe2fs /dev/sdb1 | grep -i superblock" to find the superblock locations:Primary superblock at 0, Group descriptors at 1-30 Backup superblock at 32768, Group descriptors at 32769-32798 Backup superblock at 98304, Group descriptors at 98305-98334 Backup superblock at 163840, Group descriptors at 163841-163870 Backup superblock at 229376, Group descriptors at 229377-229406 Backup superblock at 294912, Group descriptors at 294913-294942 Backup superblock at 819200, Group descriptors at 819201-819230 Backup superblock at 884736, Group descriptors at 884737-884766 Backup superblock at 1605632, Group descriptors at 1605633-1605662 Backup superblock at 2654
communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers http://askubuntu.com/questions/15476/input-output-error-drives-randomly-refusing-to-read-write 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 http://superuser.com/questions/676649/how-to-interpret-and-fix-a-input-output-error-in-linux more about hiring developers or posting ads with us Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer output error site for Ubuntu users and developers. 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 input / output error, drives randomly refusing to read / write [closed] up vote 4 directory . input/output down vote favorite 1 I have an issue with one of our servers running Ubuntu 10.04, it is running BackupPC and collects backups from various machines / servers around the building. On the 8th minute (12:08, 12:18, 12:28 etc) the backups are transferred to an external hard drive, we have three and rotate one drive for another everyday. The problem we are having is we are randomly experiencing input / output errors, when this happens you cannot read / write to the drive, it hasn't unmounted so I can cd to the mount point /media/backup1. The drives are not faulty as it's happening on all of them, so I'm at a loss as to what the problem could be, here is an example of the many errors we get: gzip: stdout: Input/output error /var/lib/backuppc/backuppc_offline: line 47: /media/backup1/Tue/offline.log: Input/output error ls: cannot access /media/backup1/Tue/incr_1083_host1.something.co.uk.tar.gz: Input/output error ls: cannot access /media/backup1/Tue/incr_1088_host1.something.co.uk.tar.gz: Input/output error ls: cannot access /media/backup1
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 Super User Questions Tags Users Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. 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 How to interpret and fix a Input/output error in Linux? up vote 6 down vote favorite 2 I am running a daily backup with rsync. Starting some days ago, one of the files has been throwing this error during the backup: rsync: read errors mapping "/home/folder/file.ext": Input/output error (5) WARNING: /home/folder/file.ext failed verification -- update discarded (will try again). What's the best course of action? Is it just a broken file? Or is there something wrong with the hard drive in the location of the file? Should I just delete it and copy one of the backed up versions into the file's location? Or is there something else/more that I should do? linux rsync share|improve this question edited Jul 25 '14 at 21:06 An Dorfer 1,2042513 asked Nov 16 '13 at 5:47 uncovery 5012418 add a comment| 1 Answer 1 active oldest votes up vote 8 down vote accepted The rsync error read errors mapping ....: Input/output error (5) indicates the impossibility of rsync to read or write a file. The most likely causes of this error are disk defects, either in the SRC or in the TGT directory. Other possibilities however include insufficient permissions, file lock by anti-virus programs, and maybe other causes. The first step toward a diagnosis is to try to copy the files manually. This may work if, for instance, the source of the error was a disk defect in the TGT directory; by repeating the operation at a later time, you will write into a different section of the disk, and the prob