Bom dia senhores, Essa � minha primeira msg a esta lista e portanto pe�o desculpas se contrariar alguma regra da mesma. Uu tinha um Servidor samba montado em um Redhat 7.1 com ext2 que funcionou muito bem chegando a mais de 70 dias de uptime. Minha rede nao � grande, aproximadamente umas 10 estacoes windows. Porem devido a alguns problemas perdi a confian�a no sistema de arquivo ext2 (perdi algumas informacoes apos uma queda de energia) e resovli migrar pra EXT3 e ai aproveitei e migrei o sistema todo, agora tenho: Red Hat 8 (Linux servidorsamba 2.4.18-24.8.0 #1 Fri Jan 31 07:28:55 EST 2003 i686 athlon i386 GNU/Linux) Samba 2.2.7a Rodando tb imap(pra pop3 apenas) e sendmail. Porem venho tendo constantes problemas desde que fiz essa atualizacao: Feb 12 00:17:42 servidorsamba kernel: Code: 89 70 04 89 06 89 f0 89 31 89 4e 04 89 4e 08 e8 7e f4 ff ff Feb 12 00:17:44 servidorsamba kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000004 Feb 12 00:17:44 servidorsamba kernel: printing eip: Feb 12 00:17:44 servidorsamba kernel: c01558d9 Feb 12 00:17:44 servidorsamba kernel: *pde = 00000000 Feb 12 00:17:44 servidorsamba kernel: Oops: 0002 Feb 12 00:17:44 servidorsamba kernel: smbfs autofs sis900 iptable_filter ip_tables ext3 jbd Feb 12 00:17:44 servidorsamba kernel: CPU: 0 Feb 12 00:17:44 servidorsamba kernel: EIP: 0010:[<c01558d9>] Not tainted Feb 12 00:17:44 servidorsamba kernel: EFLAGS: 00010286 Feb 12 00:17:44 servidorsamba kernel: Feb 12 00:17:44 servidorsamba kernel: EIP is at __sync_one [kernel] 0x29 (2.4.18-24.8.0) Feb 12 00:17:44 servidorsamba kernel: eax: 00000000 ebx: c7513ac0 ecx: c149c460 edx: c149c400 Feb 12 00:17:44 servidorsamba kernel: esi: c149c000 edi: c7513ac8 ebp: 00000000 esp: c140ff90 Feb 12 00:17:44 servidorsamba kernel: ds: 0018 es: 0018 ss: 0018 Feb 12 00:17:44 servidorsamba kernel: Process kupdated (pid: 7, stackpage=c140f000) Feb 12 00:17:44 servidorsamba kernel: Stack: 00000001 00000282 c149c058 c149c000 c140e000 c140e000 c0154713 c7513ac0 Feb 12 00:17:44 servidorsamba kernel: 00000000 c140e560 c140e570 c0143d58 c140e560 c140e570 c01440cf c0311500 Feb 12 00:17:44 servidorsamba kernel: c14ebfb8 c0105000 c140e000 00000000 00010f00 c14ebfb8 c0105000 0008e000 Feb 12 00:17:44 servidorsamba kernel: Call Trace: [<c0154713>] sync_unlocked_inodes [kernel] 0x43 (0xc140ffa8)) Feb 12 00:17:44 servidorsamba kernel: [<c0143d58>] sync_old_buffers [kernel] 0x8 (0xc140ffbc)) Feb 12 00:17:44 servidorsamba kernel: [<c01440cf>] kupdate [kernel] 0xef (0xc140ffc8)) Feb 12 00:17:44 servidorsamba kernel: [<c0105000>] stext [kernel] 0x0 (0xc140ffd4)) Feb 12 00:17:44 servidorsamba kernel: [<c0105000>] stext [kernel] 0x0 (0xc140ffe8)) Feb 12 00:17:44 servidorsamba kernel: [<c010747e>] kernel_thread [kernel] 0x2e (0xc140fff0)) Feb 12 00:17:44 servidorsamba kernel: [<c0143fe0>] kupdate [kernel] 0x0 (0xc140fff8))
Feb 12 00:17:44 servidorsamba kernel: Code: 89 78 04 89 43 08 89 4f 04 89 7a 60 8b b3 fc 00 00 00 f7 c6 Cono podem notar a maioria das vezes(mas nao somente) sao processos referentes ao EXT3. Nao sei se essa informacao pode vir a ser util: /dev/hda: Timing buffered disk reads: 64 MB in 2.51 seconds = 25.54 MB/sec Qualquer ajuda agrade�o desde ja. Julio Assinantes em 12/02/2003: 2241 Mensagens recebidas desde 07/01/1999: 200916 Historico e [des]cadastramento: http://linux-br.conectiva.com.br Assuntos administrativos e problemas com a lista: mailto:[EMAIL PROTECTED]
