Ata1 00 Error
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End Request Io Error
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End_request I/o Error Dev Fd0 Sector 0
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 I/O error but no bad block is reported in syslog up vote 2 down vote favorite 1 I got errors like this in my syslog, but there's no bad block or sector defined in kernel report, I can't just end_request i/o error dev sr0 sector replace the HDD right now and I prefer to reallocate the bad blocks for now, so I need the number of bad sectors. Any suggestion on how to find the number of sectors as fast as possible? In other server that I have, kernel always reports sector number but on this server no sector reported. res 41/40:08:a0:11:76/00:00:53:00:00/00 Emask 0x409 (media error)
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Ata3.00 Status Drdy Err
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Ata1.00 Status Drdy
_ Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up kernel: end_request: i/o error, dev sdb, sector Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top DRDY ERR from HDD up vote 2 down vote favorite All of a sudden I started getting http://unix.stackexchange.com/questions/48660/i-o-error-but-no-bad-block-is-reported-in-syslog the DRDY ERR with my laptop running linux..some messages look like.. ata1:00: status: { DRDY ERR } ata1.00: error {UNC } ata1:00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 ata1:00: BMDMA stat 0x25 ata1:00: failed command: READ DMA finally it drops me into a command prompt asking me to enter a run level and after that INIT: no more processes left in this runlevel Suspecting a HDD crash, I took it out and used in another PC as http://superuser.com/questions/796423/drdy-err-from-hdd an external USB HDD drive and I was able to mount & see all partitions and files within. So I assume Disc is OK. [EDIT/UPDATE] I'm also able to boot into the laptop from a USB pen drive with linux) and even able to see all the partitions on the disk and access them. Also took out the HDD and put it in a external casing and tried booting into the same laptop but got following different errors end_request: critical target error, dev sda, sector 32839936 EXT4_fs error: (device sda5): ext4_find_entry:935: inode #393217: comm init: reading directory lblock 0 INIT: No inittab file found Enter runlevel: So I guess, the HDD is accesible as a storage, but not bootable. The partitioning scheme on that HDD is as under if that'd help.. (GPT scheme) partition FileSystem size flags --------- ----------- ---- ----- /dev/sda1 unknown 2.00MB bios_grub /dev/sda2 ext2 128MB # was supposed to be common boot partition for chain loading /dev/sda3 swap 1.5GB /dev/sda4 ext4 8GB # Linux 1 (somehow, Grub does not show this in the menu, cannot boot into) /dev/sda5 ext4 8GB # Linux 2 (I could only boot into this one from Grub.) /dev/sda6 ext4 94GB # DATA unallocated _ 1MB I have installed linuxes one after another and actually wanted to install Grub in /dev/sda2 and chainload Linux 1 & 2, but before I could do it, I hit this snag! Any ideas? Soluti
Get Kubuntu Get Xubuntu Get Lubuntu Get UbuntuStudio Get Mythbuntu Get Edubuntu Get Ubuntu-GNOME Get UbuntuKylin Ubuntu https://ubuntuforums.org/showthread.php?t=1252285 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 Bugs: Ubuntu http://askubuntu.com/questions/9606/how-to-interpret-these-errors-from-syslog 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 i/o error Flavours Support General Help [SOLVED] ata1.01: status: {DRDY ERR} Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Page 1 of 2 12 Last Jump to page: Results 1 to 10 of 12 Thread: ata1.01: status: {DRDY end_request i/o error ERR} Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode August 28th, 2009 #1 rootless View Profile View Forum Posts Private Message Just Give Me the Beans! Join Date Jul 2008 Location New York City Beans 67 DistroUbuntu 12.04 Precise Pangolin ata1.01: status: {DRDY ERR} Hey, Ubuntu works fine until I startx, at which point, my desktop launches, but my system monitor reads 100% processor usage. If I click on anything, the system becomes unresponsive. When I start gnome, if I go back down to the cli, I can see the following errors being thrown. Code: [various changing numbers] ata1.01: status: {DRDY ERR} [various changing numbers] ata1.01 ERROR: {unc} [various changing numbers] ata1.01 exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [various changing numbers] ata1.01 cmd c8/00:08:5f:99:e5/00:00:00:00:00/f0 tag 0 dma 4069 in Can anyone help me with this? Any advice at all would be good, even if it's not a
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 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 Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer 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 how to interpret these errors from syslog up vote 11 down vote favorite 1 My Ubuntu has been acting weird lately. Yesterday, it wouldn't boot normally, so I had to do a 'recovery mode' boot. It said I had to do an fsck manually, which I did using a live CD. After this, I was already able to boot to the desktop but everything is so sluggish. Apps would turn gray for seconds. Sometimes other apps wont start at all. In other instances it it saying that the filesystem is in read-only mode. This is part of what I've been getting: Oct 26 21:23:56 kernel: [ 1900.960506] sd 0:0:0:0: [sda] Add. Sense: Unrecovered read error - auto reallocate failed Oct 26 21:23:56 kernel: [ 1900.960533] end_request: I/O error, dev sda, sector 63206544 Oct 26 21:23:56 kernel: [ 1900.960541] Buffer I/O error on device sda1, logical block 7900562 Oct 26 21:24:00 kernel: [ 1904.146683] res 51/40:00:90:74:c4/00:00:00:00:00/03 Emask 0x9 (media error) Oct 26 21:24:00 kernel: [ 1904.146692] ata1.00: error: { UNC } Oct 26 21:24:03 kernel: [ 1907.351844] res 51/40:00:90:74:c4/00:00:00:00:00/03 Emask 0x9 (media error) Oct 26 21:24:03 kernel: [ 1907.351853] ata1.00: error: { UNC } Oct 26 21:24:06 kernel: [ 1910.482152] res 51/40:00:90:74:c4/00:00:00:00:00/03 Emask 0x9 (media error) Oct 26 21:24:06 kernel: [ 1910.482161] ata1.00: error: { UNC } Oct 26 21:24:09 kernel: [ 1913.604742] res 51/40:00: