Dma Error Aj27

Google Entrar com o Twitter Entrar com a Microsoft Entrar com o LinkedIn Entrar com o Steam Cadastre-se Tudo Tudo Este Tópico Este Fórum Pesquisa Avançada Clube do Hardware Notícias Testes Tutoriais Artigos Primeiras impressões Editoriais Vídeos Podcast Mais Fórum Fóruns Equipe de Moderação Usuários Online Conteúdo que eu sigo Regras Mais Atividades Todas Atividades Minhas pesquisas Conteúdo não lido Conteúdo que criei Pesquisar Configurar notificações Mais Livros Os mitos do dinheiro (2016) Redes (2016/2014) Montagem (2013) Hardware (2013) Eletrônica (2011) Mais Acesso VIP Acesso VIP Mais Mais Mais Todas Atividades Home Hardware Armazenamento HDs (discos rígidos) e SSDs HD Samsung com erro AJ27:DMA ERROR Comunicados Seja um moderador do Clube do Hardware! 14-02-2016 Prezados membros do Fórum do Clube do Hardware, Está aberto o processo de seleção de novos moderadores para diversos setores do fórum. Os requisitos são:   Pelo menos 1000 posts e um ano de cadastro; Boa frequência de participação; Ser respeitoso, cordial e educado com os demais membros; Ter bom nível de português; Ter razoável conhecimento da área em que pretende atuar; Saber trabalhar em equipe (com os moderadores, coordenadores e administradores).   Os interessados deverão enviar uma mensagem privada para o usuário @Equipe Clube do Hardware com o título "Candidato a moderador". A mensagem deverá conter respostas ao formulário abaixo:    Qual o seu nome completo? Qual sua data de nascimento? Qual sua formação/profissão? Já atuou como moderador em algo outro fórum, se sim, qual? De forma sucinta, explique o porquê de querer ser moderador do fórum e conte-nos um pouco sobre você.   OBS: Não se trata de função remunerada. Todos que fazem parte do staff são voluntários. Entre para seguir isso Seguidores 0

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 http://forum.clubedohardware.com.br/topic/644500-hd-samsung-com-erro-aj27dma-error/ up and rise to the top How do I recover from a read DMA bootup error? up vote 4 down vote favorite 3 I am running 12.04 LTS, and almost every time I shut down my system, my root fails to mount on the next bootup, usually after an update. In this particular case, I can see my filesystem when running on live CD, but every time I http://askubuntu.com/questions/321277/how-do-i-recover-from-a-read-dma-bootup-error boot, I see the following sequence of messages cycle in an endless loop (process IDs removed): ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 ata1.00: BMDMA stat 0x24 ata1.00: failed command: READ DMA ata1.00: cmd c8/00:08:b0:f7:46/00:00:00:00:00/e0 res 51/40:08:b0:f7:46/40:02:02:00:00/e0 Emask 0x9 (media error) ata1.00: status:{DRDY ERR} ata1.00:error:{UNC} end_request: I/O error, dev sda, sector 4650928 I boot off of a relatively new 60GB solid state disk drive, and in the past when I have run into this issue, I use fsck to detect and fix errors. But fsck runs clean on my partition, so i am uncertain how to approach the problem. 12.04 boot share|improve this question asked Jul 17 '13 at 20:46 txmystic 113239 possible duplicate of how to interpret these errors from syslog –Eliah Kagan Sep 9 '14 at 21:55 add a comment| 3 Answers 3 active oldest votes up vote 3 down vote accepted There was an Input Output error at your Hard Disk sda part, at sector 4650928. You can boot from Ubuntu Live cd/dvd/usb, start Disks Utility, try to see the SMART data and test your sda disk. Possible duplicate share|improve this answer answered Jul 17 '13 at 22:20 ubuntu_tr 64536 Disk utility cla

I have a machine that was running Windows XP until I recently installed 2.2.2 http://lists.dragonflybsd.org/pipermail/users/2009-May/241118.html on it. This was mainly for the purpose of trying out Hammer. It contains a 40GB drive, which I made the boot drive and installed with Hammer. The other 2 drives are a 300GB Samsung IDE and a 200GB Western Digital IDE, both connected to a SiI 0680 controller. I've succcessfully installed Hammer on the dma error WD drive, but the Samsung fails as follows: # newfs_hammer -L BACKUP /dev/ad6s1a Volume 0 DEVICE /dev/ad6s1a size 279.46GB initialize freemap volume 0 ad6: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=2245359 ad6: TIMEOUT - READ_DMA retrying (0 retries left) LBA=2245359 ad6: WARNING - READ_DMA status=51 error=84 LBA=2245359 newfs_hammer: get_buffer: /dev/ad6s1a:2000000000814000 Read failed at offset dma error aj27 1149583360: Input/output error I ran a Samsung diagnostic on it and it found a DMA command timeout problem (service code AJ27), so it appears that the drive really does have a problem. Just for kicks though, I tried installing UFS on this drive and it gave me no complaints and seems to actually work. Also, Windows XP seemed to be working fine with this drive. Does that make any sense? Tim I don't see your Silicon Image HBA reported in dmesg all that differently from one I am using. Relevant ID's from FreeBSD 7.1 AMD64 are; atapci0: port 0x40a0-0x40a7,0x4094-0x4097,0x4098-0x409f,0x4090-0x4093,0x4080-0x408f mem 0xdc040000-0xdc0403ff irq 19 at device 6.0 on pci10 Yours form DragonFly were: atapci0: port 0xec70-0xec7f,0xec90-0xec93,0xec98-0xec9f,0xeca8-0xecab,0xecb0-0xecb7 mem 0xff1afc00-0xff1afcff irq 11 at device 11.0 on pci2 Further - I've had chronic trouble of the same sort with WD, Maxtor, Fujitsu, and Samsung drives on the Intel IHC7 (Tyan Tomcat) under FreeBSD between 6.2 and 7.1 - not entirely a