Reading Directory Input Output Error Linux
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after time Pages: 1 #1 2014-09-16 13:51:35 Carl Karl Member Registered: 2013-06-12 Posts: 225 [solved] NFS: "ls: reading directory .: Input/output error" after time Hello,I got the ls reading directory . input/output error centos following configuration:NFS-server: Always on, connected via LAN.NFS-clients: 2 computers, connected via input/output error ubuntu LAN and WLAN. On standby: auto umount NFS-share via system-sleep-hook with systemd.This works flawlessly some hours or
Ls Reading Directory . Input/output Error Redhat
even days. But after some time, the following happens:1. mount nfs-share: no error message2a. trying to access that folder via filemanager, e.g. thunar: folder seems to be
Linux Input Output Error Deleting File
empty (it isn't on server!), but the correct freesize of the NFS-share on server is displayed in the statusbar.2b. trying to access that folder via commandline: $ ls ls: reading directory .: Input/output errorThe very same worked just a few hours before, I haven't changed anything meanwhile. Apart from standby (--> auto umount NFS-share) and resume ls: reading directory .: input/output error ext4 (manual mount NFS-share) on the clients which worked before, too.Any idea what's going wrong?additional info:server: /etc/exports _______________________ /srv/nfs/myshare 192.168.2.0/24(rw,all_squash,anonuid=33,anongid=33,no_subtree_check)(yes, the mapping is needed and right.)clients:/etc/fstab _______________________ servername:/srv/nfs/myshare /home/carl/nfs nfs4 noauto,soft,user,_netdev,timeo=14,rsize=8192,wsize=8192 0 0/usr/lib/systemd/system-sleep/umount-nfs _______________________ #!/bin/sh case $1 in pre) umount -f /home/carl/nfs ;; esac Last edited by Carl Karl (2014-09-21 17:07:47) Offline #2 2014-09-16 14:15:27 nomorewindows Member Registered: 2010-04-03 Posts: 3,017 Re: [solved] NFS: "ls: reading directory .: Input/output error" after time Somehow your nfs mounts have gone stale. You'd need to remount them or restart nfs related services. Dmesg or syslog output may help. I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...Look ma, no mouse. Offline #3 2014-09-16 14:29:10 Carl Karl Member Registered: 2013-06-12 Posts: 225 Re: [solved] NFS: "ls: reading directory .: Input/output error" after time Indeed, there could be something interesting in dmesg on the server:[ 4.190117] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory [ 4.190596] NFSD: starting 90-second grace period (net ffffffff818a9540) [ 5.445237] [dr
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Cannot Open Directory . Input/output Error
Decimal Time API Linux distribution Linux hardware Linux server Linux input/output error nfs software Programming Web site lftp Home » Linux software » Issues » ls: cannot access input/output error mac *** Input/output error ls: cannot access *** Input/output error Thu, 05/06/2010 - 05:44 - augustin Jump to:Most recent comment Project:Linux software Component:Documentation Category:bug report Priority:normal https://bbs.archlinux.org/viewtopic.php?id=187131 Assigned:Unassigned Status:active Related pages:#29: filesystem :-:-: #65: Troubleshooting a failing hard drive DescriptionI have an external USB drive. I can mount it and browse some of its directories. However, when I try to browse a specific directory, I get: ls: cannot access *** Input/output error Login or register to post comments http://linux.overshoot.tv/ticket/64 Comments #1 augustin - 05/06/2010 - 05:44 Related pages:+29: filesystem wiki. Login or register to post comments #2 augustin - 05/06/2010 - 05:52 http://en.wikipedia.org/wiki/S.M.A.R.T. do smart test $ sudo apt-get install smartmontools http://ubuntuforums.org/showthread.php?t=1129872 Login or register to post comments #3 augustin - 05/06/2010 - 05:54 try e2fsck http://www.mail-archive.com/cwelug@googlegroups.com/msg00823.html Login or register to post comments #4 augustin - 05/06/2010 - 05:55 Reboot with force fsck to check your filesystems shutdown -F -r now http://bbs.archlinux.org/viewtopic.php?pid=549952 Login or register to post comments #5 augustin - 05/06/2010 - 05:57 fdisk -l dd if=/dev/zero of=/dev/sdb http://www.linuxforums.org/forum/misc/122254-solved-cant-remove-files-us... Login or register to post comments #6 augustin - 05/06/2010 - 06:15 (Probably) the filesystem is corrupted. I would copy/clone the the whole partition (using eg. dd) just to make data safe (don't forget to unmount the partition first). Then you can experiment with one of the copies to recover the files and fix filesystem; try to run fsck,
Get Kubuntu Get Xubuntu Get Lubuntu Get UbuntuStudio Get Mythbuntu Get Edubuntu Get Ubuntu-GNOME Get UbuntuKylin Ubuntu Code of Conduct Ubuntu Wiki Community Wiki Other Support Launchpad Answers Ubuntu IRC Support AskUbuntu Official Documentation User Documentation Social Media Facebook Twitter Useful Links Distrowatch https://ubuntuforums.org/showthread.php?t=1605384 Bugs: Ubuntu PPAs: Ubuntu Web Upd8: Ubuntu OMG! Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] Input/output error when accesing a http://www.linuxquestions.org/questions/linux-newbie-8/input-output-error-222152/ directory Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Results 1 to 7 of 7 Thread: Input/output error when accesing a directory output error Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode October 25th, 2010 #1 tjoff View Profile View Forum Posts Private Message Just Give Me the Beans! Join Date Apr 2009 Location Denmark Beans 58 DistroUbuntu 10.04 Lucid Lynx Input/output error when accesing a directory Hi I have a directory "foo" on a NTFS partition of my hard drive, which i created a couple of days ago. After creation it reading directory . worked fine and i put some files in it, but the day after i get the following error: me@mymachine:/media/disk1$ ls -l foo ls: cannot access foo: Input/output error me@mymachine:/media/disk1$ ls -l ls: cannot access foo: Input/output error total 101 d????????? ? ? ? ? ? foo (+ a succesful listing of other files and directories) I get the Input/output error no matter what i try to do to the directory (rm, mv, cd, etc.), and no matter which privileges i have. I read some threads suggesting that it is a hardware problem. I tried running ntfsfix on the partition: me@mymachine:~$ sudo ntfsfix /dev/sda3 Mounting volume... OK Processing of $MFT and $MFTMirr completed successfully. NTFS volume version is 3.1. NTFS partition /dev/sda3 was processed successfully. I have also run the short and the long SMART test from the disk utility, resulting in the overall assessment: Disk is healthy. It would be nice to know how to recover the data in the directory, but i have backup so that part is not crucial. I could also reformat the whole drive to ext4, which I eventually would have done in any case. Or i could just ignore the defective folder which does not harm anyone. However if this problem is the first warning of a failing drive, I would rather get a new drive now, before some more important data suddenly disappear. My question is now, what course of acti
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