Redhat Buffer I O Error On Device Sda
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Buffer I/o Error On Device Logical Block
Last Prev Next This bug is not in your last buffer i o error on device sdb logical block search results. Bug649705 - Buffer I/O errors on ghost path of multipath SCSI RDAC setup Summary: buffer i/o error on device dm-0 Buffer I/O errors on ghost path of multipath SCSI RDAC setup Status: CLOSED WONTFIX Aliases: None Product: Red Hat Enterprise Linux 5 Classification: Red Hat Component: kernel
End_request I O Error Dev Sector
(Show other bugs) Sub Component: --- Storage Multiple Devices (MD) Device Mapper Core Crypt Multipath RAID Snapshots Other Storage Drivers Other File Systems GFS/GFS2 XFS ext* NFS CIFS AutoFS Other Networking Protocol sctp igmp/mld tcp udp arp/icmp IPv6 NIC Drivers Vlan Bonding Team Bridge OVS Tunnel IPSec/Crypto Netfilter PTP Misc Memory management Scheduler Power Management
Buffer I/o Error On Device Logical Block 0
Process management Desktop Graphics Audio V4L fbdev USB Other Virtualization Xen ESX Hyper-V KVM Other Debugging/Tracing Kexec/kdump Utrace/Uprobe/Ptrace EDAC/HERM Oprofile Systemtap Locking/lockdep Other Platform Enablement Wireless Infiniband Crypto Security SELinux Audit TPM Key Management Other Other Version: 5.5 Hardware: x86_64 Linux Priority medium Severity medium TargetMilestone: rc TargetRelease: --- Assigned To: Red Hat Kernel Manager QA Contact: Red Hat Kernel QE team Docs Contact: URL: Whiteboard: Keywords: Depends On: Blocks: Show dependency tree /graph Reported: 2010-11-04 07:06 EDT by Ben Modified: 2014-06-09 10:07 EDT (History) CC List: 10 users (show) alvaro.fernandez antony.king bda20 bumbacod cecilhsujp david.levene fievelhat liug mfuruta therfert See Also: Fixed In Version: Doc Type: Bug Fix Doc Text: Story Points: --- Clone Of: Environment: Last Closed: 2014-06-03 08:49:21 EDT Type: --- Regression: --- Mount Type: --- Documentation: --- CRM: Verified Versions: Category: --- oVirt Team: --- RHEL 7.3 requirements from Atomic Host: Cloudforms Team: --- Attachments (Terms of Use) Add an attachment (proposed patch, testcase,
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End_request I/o Error Dev Sda Sector 0
Blade Systems Infrastructure Management Software Application Lifecycle Management Application Delivery Management Big Data Analytics DevOps Enterprise end_request i o error dev sdb sector 0 Security Hybrid and Private Cloud Information Governance Information Management IT Service Management Operations Management Server Management Software as a Service (SaaS) Software-Defined Data Center Storage Management All https://bugzilla.redhat.com/show_bug.cgi?id=649705 Software Servers Rack Servers Tower Servers Blade Servers Density Optimized Mission Critical Servers Servers for Cloud Server Management All Servers Storage All-flash and Hybrid Storage Midrange and Enterprise Storage Entry Storage Systems Data Availability, Protection and Retention Software Defined Storage Management and Orchestration Storage Networking All Storage Networking Switches Routers Access Points and https://community.hpe.com/t5/Disk-Disk-Arrays-Retired/Seeing-quot-Buffer-I-O-error-on-device-sda-logical-block-0-quot/td-p/884905 Controllers Wireless LAN Campus and Branch Networking Data Center Networking Wide Area Network Software Defined Networking Network Functions Virtualization Network Management All Networking About UsSupportClearType to search2086159Solutions Transform to a Hybrid Infrastructure Protect Your Digital Enterprise Empower the Data-Driven Organization Enable Workplace Productivity Cloud Security Big Data Mobility Infrastructure Internet of Things Small and Medium Business Service Providers All Solutions Services Advise, Transform and Manage Financing and Flexible Capacity IT Support Services Education and Training Services All Services Products Integrated Systems Composable Systems Converged Systems Hyper Converged Systems Blade Systems Infrastructure Management Software Application Lifecycle Management Application Delivery Management Big Data Analytics DevOps Enterprise Security Hybrid and Private Cloud Information Governance Information Management IT Service Management Operations Management Server Management Software as a Service (SaaS) Software-Defined Data Center Storage Management All Software Servers Rack Servers Tower Servers Blade Servers Density Optimized Mission Critical Servers Servers for Cloud Server Management All Servers Storage All-flash and Hybrid Storage Midrange and Enterprise St
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 http://serverfault.com/questions/613249/buffer-i-o-error-on-device-sata-drive Business Learn more about hiring developers 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 administrators. Join them; it only https://community.emc.com/thread/164202?tstart=0 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 o error 2 down vote favorite 2 I keep getting these messages in one 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, o error on 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, logical block 1 [2522065.291147] Buffer I/O error on device sdg, logical block 2 [2522065.308465] sd 0:0:1:0: [sdg] Device not ready [2522065.308465] sd 0:0:1:0: [sdg] [2522065.308465] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [2522065.308465] sd 0:0:1:0: [sdg] [2522065.308465] Sense Key : Not Ready [current] [2522065.308465] sd 0:0:1:0: [sdg] [2522065.308465] Add. Sense: Logical unit not ready, cause not reportable [2522065.308465] sd 0:0:1:0: [sdg] CDB: [2522065.308465] Read(10): 28 00 00 00 00 00 00 00 08 00 [2522065.308465] end_request: I/O error, dev sdg, sector 0 Thanks! linux hard-drive share|improve this question asked Jul 17 '14 at 7:25 fonnera 11112 add a comment| 2 Answers 2 active oldest votes up vote 2 down vote You can use smart values: for example: smartctl -a -d 3ware,2 /dev/twe0 Qouting the manpage of smartctl: Under Linux and FreeBSD,