From mboxrd@z Thu Jan 1 00:00:00 1970 From: Carsten Aulbert Subject: Re: Recovering from two almost simultaneously failed devices in RAID1 Date: Sat, 10 Aug 2013 20:05:42 +0200 Message-ID: <520680F6.1090108@aei.mpg.de> References: <52066A7A.5050007@aei.mpg.de> <52066B43.1010901@aei.mpg.de> <52067ADB.8080100@aei.mpg.de> Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms080700000802020106030705" Return-path: In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: =?UTF-8?B?TWF0aGlhcyBCdXLDqW4=?= Cc: Linux RAID List-Id: linux-raid.ids This is a cryptographically signed message in MIME format. --------------ms080700000802020106030705 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi On 08/10/2013 07:45 PM, Mathias Bur=C3=A9n wrote: > smartctl -a=20 Looks pretty much innocent: 1 Raw_Read_Error_Rate 0x000a 100 100 000 Old_age Always - 0 2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline - 0 3 Spin_Up_Time 0x0007 100 100 050 Pre-fail Always - 0 5 Reallocated_Sector_Ct 0x0013 100 100 050 Pre-fail Always - 0 7 Seek_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0 8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0 9 Power_On_Hours 0x0012 100 100 000 Old_age Always - 9098 10 Spin_Retry_Count 0x0013 100 100 050 Pre-fail Always - 0 12 Power_Cycle_Count 0x0012 100 100 000 Old_age Always - 13 167 Unknown_Attribute 0x0022 100 100 000 Old_age Always - 0 168 Unknown_Attribute 0x0012 100 100 000 Old_age Always - 2 169 Unknown_Attribute 0x0013 092 092 010 Pre-fail Always - 0 173 Unknown_Attribute 0x0012 169 169 000 Old_age Always - 0 175 Program_Fail_Count_Chip 0x0013 100 100 010 Pre-fail Always - 0 192 Power-Off_Retract_Count 0x0012 100 100 000 Old_age Always - 0 194 Temperature_Celsius 0x0023 073 073 030 Pre-fail Always - 27 (Lifetime Min/Max 26/40) 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0 240 Head_Flying_Hours 0x0013 100 100 050 Pre-fail Always - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Completed without error 00% 9098 - and ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x000a 100 100 000 Old_age Always - 0 2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline - 0 3 Spin_Up_Time 0x0007 100 100 050 Pre-fail Always - 0 5 Reallocated_Sector_Ct 0x0013 100 100 050 Pre-fail Always - 0 7 Seek_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0 8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0 9 Power_On_Hours 0x0012 100 100 000 Old_age Always - 9098 10 Spin_Retry_Count 0x0013 100 100 050 Pre-fail Always - 0 12 Power_Cycle_Count 0x0012 100 100 000 Old_age Always - 12 167 Unknown_Attribute 0x0022 100 100 000 Old_age Always - 0 168 Unknown_Attribute 0x0012 100 100 000 Old_age Always - 2 169 Unknown_Attribute 0x0013 095 095 010 Pre-fail Always - 0 173 Unknown_Attribute 0x0012 169 169 000 Old_age Always - 0 175 Program_Fail_Count_Chip 0x0013 100 100 010 Pre-fail Always - 0 192 Power-Off_Retract_Count 0x0012 100 100 000 Old_age Always - 0 194 Temperature_Celsius 0x0023 070 070 030 Pre-fail Always - 30 (Lifetime Min/Max 29/40) 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0 240 Head_Flying_Hours 0x0013 100 100 050 Pre-fail Always - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Completed without error 00% 9098 - I think I need to check the BIOS settings and reseat all internal connections on Monday, when I'm back in office. Also, I will contact Supermicro if they know more about this (and perhaps a new BIOS). More suggestions? Cheers carsten --=20 Dr. Carsten Aulbert - Max Planck Institute for Gravitational Physics Callinstrasse 38, 30167 Hannover, Germany phone/fax: +49 511 762-17185 / -17193 https://wiki.atlas.aei.uni-hannover.de/foswiki/bin/view/ATLAS/WebHome --------------ms080700000802020106030705 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIE8DCC BOwwggPUoAMCAQICAk/QMA0GCSqGSIb3DQEBBQUAMDYxCzAJBgNVBAYTAkRFMRMwEQYDVQQK EwpHZXJtYW5HcmlkMRIwEAYDVQQDEwlHcmlkS2EtQ0EwHhcNMTMwNTA2MTU1OTM4WhcNMTQw NjA1MTU1OTM4WjA9MRMwEQYDVQQKEwpHZXJtYW5HcmlkMQwwCgYDVQQLEwNBRUkxGDAWBgNV BAMTD0NhcnN0ZW4gQXVsYmVydDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJzM vu6K/4EHUx/JuCoansTOW8cSyuPbvElm7IfuuEfXHJ1/m/Lbkv/C7oA+0Pvk4WCOLBx1OVUk 4vVZ0Lq6G9ekTgeZVaqFvHXKlFdUvdp3b5/nlAGc3z7GaDG/F6LdI5Iu374cTdeSvkuNseRg KZP6Qq4GIMAZZ2hv1JC/xDxZs/59ACuL0IsjmdZPEiR8uiF01ZejehmdFiPJJP8at+PJgnoW hW21Gh72CYI3CjvfB37Q5fUOqF1gMsfJmsJokwYfLLy8BcWbmP5BQ8IOL42F2RsuPTctnnbS hhYj73Qyp4/Mxzeg1r34ZevEqM1pX6ceW7I/7Aos8HmhbcW71KMCAwEAAaOCAfswggH3MAwG A1UdEwEB/wQCMAAwDgYDVR0PAQH/BAQDAgSwMB0GA1UdDgQWBBTeMPDcRbuXT/FdxHmf8kNH EWVOVjAfBgNVHSMEGDAWgBTGdckorNEL/Dz/ubUe0187gGISNDAlBgNVHREEHjAcgRpDYXJz dGVuLkF1bGJlcnRAYWVpLm1wZy5kZTAcBgNVHRIEFTATgRFncmlka2EtY2FAa2l0LmVkdTA1 BgNVHR8ELjAsMCqgKKAmhiRodHRwOi8vZ3JpZC5memsuZGUvY2EvZ3JpZGthLWNybC5kZXIw KAYDVR0gBCEwHzAPBg0rBgEEAZQ2qywBAQEIMAwGCiqGSIb3TAUCAgEwEQYJYIZIAYb4QgEB BAQDAgWgME4GCWCGSAGG+EIBDQRBFj9DZXJ0aWZpY2F0ZSBpc3N1ZWQgdW5kZXIgQ1AvQ1BT IHYuIDEuOCBhdCBodHRwOi8vZ3JpZC5memsuZGUvY2EwJAYJYIZIAYb4QgECBBcWFWh0dHA6 Ly9ncmlkLmZ6ay5kZS9jYTAzBglghkgBhvhCAQgEJhYkaHR0cDovL2dyaWQuZnprLmRlL2Nh L2dyaWRrYS1jcHMucGRmMDMGCWCGSAGG+EIBAwQmFiRodHRwOi8vZ3JpZC5memsuZGUvY2Ev Z3JpZGthLWNybC5kZXIwDQYJKoZIhvcNAQEFBQADggEBALkdDvMzLkK1EpFkRPxEA4GpbYyy 5p59V9057HT/QUYvD7rO5KiayiRoDqgKeDW59Fek1N5W0d2IuN+j+VWLDqlBI1THd33F3Dqc 08Me/q6OkpHDjhCDnuH353n2gyxnsmXEEMozhx4onJbX0N3kZxjgNKEiP9R+zOq6Qq+CgKFS O5w/wdtCTQ5Tpfr/n90KWYwVQ2er5dnKowu6j9YIj/dD8jJGk3T13rgzdnRzWtSQhjP8YIRf ql08NsUgDShjNiBo289K7fpBNdVLGNI/pIA8P1ratofCGBPvMdjp+cjhulQX5//qS1ctP0ux 8MhY3kBMGynLkwibH5MiLfVSip0xggLOMIICygIBATA8MDYxCzAJBgNVBAYTAkRFMRMwEQYD VQQKEwpHZXJtYW5HcmlkMRIwEAYDVQQDEwlHcmlkS2EtQ0ECAk/QMAkGBSsOAwIaBQCgggFn MBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkFMQ8XDTEzMDgxMDE4MDU0 MlowIwYJKoZIhvcNAQkEMRYEFN6VhMsRUKgeCmE3M+2tr/zPbrGbMEsGCSsGAQQBgjcQBDE+ MDwwNjELMAkGA1UEBhMCREUxEzARBgNVBAoTCkdlcm1hbkdyaWQxEjAQBgNVBAMTCUdyaWRL YS1DQQICT9AwTQYLKoZIhvcNAQkQAgsxPqA8MDYxCzAJBgNVBAYTAkRFMRMwEQYDVQQKEwpH ZXJtYW5HcmlkMRIwEAYDVQQDEwlHcmlkS2EtQ0ECAk/QMGwGCSqGSIb3DQEJDzFfMF0wCwYJ YIZIAWUDBAEqMAsGCWCGSAFlAwQBAjAKBggqhkiG9w0DBzAOBggqhkiG9w0DAgICAIAwDQYI KoZIhvcNAwICAUAwBwYFKw4DAgcwDQYIKoZIhvcNAwICASgwDQYJKoZIhvcNAQEBBQAEggEA ki1VSEfKQ6BemJx/EcuBp4mJOP7kBNQhV4K9zXzbSjd65mGi0GHUC/m4639gBgDQryCijGZ4 cSiMdYIHr9DctQlGSFMQvnNNoI20PMlH1lZ0XO32WUue0ewM+vjk+Ge0U9xzwBAKib6Ie/+R hlRFPYtxepVYuQ7Tj2aDNdArZwfXPKcjjzqc5UZOxKy7XxULwrRaTJ/qRVMjuJWIFh/OUQAO 89Yb/7pcdVpJtbRhQZzYq5IREoPcv+ieYeTrCER8WUpdEOzYSpfz/+Yz+eZ/HQ1/rhHE1GI1 fRWhvmheRMKGWOfSXD9Jb9XwcToceUVDkLFlBMcO/9AsC//R69Z4kwAAAAAAAA== --------------ms080700000802020106030705--