1. Sistem komutlarının neler olduğunu öğrnemek için konsolda;
maintenance system help
komutunu vermemiz yeterli olur.
ZFS disk ünitemizi yeniden başlatmak istersek;
maintenance system restart
komutunu vermemiz yeterlidir.
2. Sistemi tamamen kapatmak
zfs-vbox:> maintenance system poweroff
This will turn off power to the appliance. Are you sure? (Y/N)
Connection to 10.254.254.57 closed.
3. Workflowları listelemek;
zfs-vbox:> maintenance workflows list
WORKFLOW NAME OWNER SETID ORIGIN VERSION
workflow-000 Clear locks root false Oracle Corporation 1.0.0
workflow-001 Configure for Oracle Solaris Cluster NFS root false Oracle Corporation 1.0.0
workflow-002 Unconfigure Oracle Solaris Cluster NFS root false Oracle Corporation 1.0.0
workflow-003 Configure for Oracle Enterprise Manager Monitoring root false Sun Microsystems, Inc. 1.1
workflow-004 Unconfigure Oracle Enterprise Manager Monitoring root false Sun Microsystems, Inc. 1.0
Tüm workflowları listelemek;
zfs-vbox:> maintenance workflows set showhidden=true
showhidden = true
zfs-vbox:> maintenance workflows list
WORKFLOW NAME OWNER SETID ORIGIN VERSION
workflow-000 Clear locks root false Oracle Corporation 1.0.0
workflow-001 Configure for Oracle Solaris Cluster NFS root false Oracle Corporation 1.0.0
workflow-002 Unconfigure Oracle Solaris Cluster NFS root false Oracle Corporation 1.0.0
workflow-003 Configure for Oracle Enterprise Manager Monitoring root false Sun Microsystems, Inc. 1.1
workflow-004 Unconfigure Oracle Enterprise Manager Monitoring root false Sun Microsystems, Inc. 1.0
zfs-vbox:> maintenance workflows set showhidden=true
showhidden = true
zfs-vbox:> maintenance workflows list
WORKFLOW NAME OWNER SETID ORIGIN VERSION
workflow-000 SRA Destroy Projects root false Oracle Corporation. 2.1
workflow-001 SRA Replicated Shares root false Oracle Corporation. 2.1
workflow-002 Clear locks root false Oracle Corporation 1.0.0
workflow-003 Configure for Oracle Solaris Cluster NFS root false Oracle Corporation 1.0.0
workflow-004 OSC Fence Share root false Oracle Corporation 1.0.0
workflow-005 OSC List R/W Projects root false Oracle Corporation 1.0.0
workflow-006 OSC Project Shares root false Oracle Corporation 1.0.0
workflow-007 OSC Verify Credentials root false Oracle Corporation 1.0.0
workflow-008 OSC Verify R/W Projects root false Oracle Corporation 1.0.0
workflow-009 Oracle Get Configuration Service Status root false Oracle Corporation 1.0
workflow-010 Oracle Get Initiator And Target Groups root false Oracle Corporation 1.0
workflow-011 Oracle Get Logical Status root false Oracle Corporation 1.4
workflow-012 Oracle Get Multiple Dataset Drilldown Values root false Oracle Corporation 1.0
workflow-013 Oracle Get Project Information root false Oracle Corporation 1.2
workflow-014 Oracle Retrieve Active Problem List root false Oracle Corporation 1.1.1
workflow-015 S7K Appliance Configuration root false Oracle Corporation 1.0.14
workflow-016 S7K List Shares root false Oracle Corporation 1.0.14
workflow-017 S7K Manage Initiator Group root false Oracle Corporation 1.0.14
workflow-018 S7K Manage Share root false Oracle Corporation 1.0.14
workflow-019 S7K Manage Snapshot root false Oracle Corporation 1.0.14
workflow-020 S7K Present LUN root false Oracle Corporation 1.0.14
workflow-021 SRA Appliance Configuration root false Oracle Corporation 2.1
workflow-022 SRA Clone Projects root false Oracle Corporation 2.1
workflow-023 SRA Manage Replication root false Oracle Corporation 2.0.0
workflow-024 SRA Network Configuration root false Oracle Corporation 2.1
workflow-025 SRA Replicated Sources root false Oracle Corporation 2.1
workflow-026 SRA Reverse Projects root false Oracle Corporation 2.1
workflow-027 Unconfigure Oracle Solaris Cluster NFS root false Oracle Corporation 1.0.0
workflow-028 cloneSnapshots root false Oracle Corporation 2.0
workflow-029 surfaceLuns root false Oracle Corporation 2.0
workflow-030 Configure for Oracle Enterprise Manager Monitoring root false Sun Microsystems, Inc. 1.1
workflow-031 Oracle Get Configuration Information root false Sun Microsystems, Inc. 1.0
workflow-032 Oracle Get Current Dataset Values root false Sun Microsystems, Inc. 1.0
workflow-033 Oracle Get Dataset Drilldown Values root false Sun Microsystems, Inc. 1.0
workflow-034 Oracle Get IP Network Datalinks and Associated Devices root false Sun Microsystems, Inc. 1.0
workflow-035 Oracle Get IP Network Interface Device Attributes root false Sun Microsystems, Inc. 1.0
workflow-036 Oracle Get IP Network Interfaces and Associated Datalinks root false Sun Microsystems, Inc. 1.1
workflow-037 Oracle Get IP Network Interfaces root false Sun Microsystems, Inc. 1.0
workflow-038 Oracle Get Logical Capacity Totals root false Sun Microsystems, Inc. 1.2
workflow-039 Oracle Get Logical Layout root false Sun Microsystems, Inc. 1.0
workflow-040 Oracle Retrieve Physical Component Status root false Sun Microsystems, Inc. 1.0
workflow-041 Unconfigure Oracle Enterprise Manager Monitoring root false Sun Microsystems, Inc. 1.0
workflow-042 createSnapshots root false Sun Microsystems, Inc. 1.1
workflow-043 deleteLuns root false Sun Microsystems, Inc. 1.1
workflow-044 deleteSnapshots root false Sun Microsystems, Inc. 1.1
workflow-045 getLunDetails root false Sun Microsystems, Inc. 1.1
workflow-046 maskLuns root false Sun Microsystems, Inc. 1.1
workflow-047 Import worksheet root false Sun Microsystems undefined
workflow-048 LSI SAS NCQ control root false Sun Microsystems undefined
workflow-049 Temporary patch root false Sun Microsystems undefined
zfs-vbox:>
24 Ağustos 2014 Pazar
10 Ağustos 2014 Pazar
Adobe firması linux dünyasından nefret mi ediyor?
Bu gün ubuntu kurdum ve üzerine acrobat reader kurmaya kalktım.
Ne yazikki adobe.com dan ubuntu için acrobat reader indiremedim.
ADOBE LINUX DESTEĞİNİ KALDIRMIŞ!!!!
ESKİ LİNUX SÜRÜMLERİNİDE İNDİREMİYORUZ!!!
ACABA PDF KULLANMAYI TAMAMEN BIRAKSAK MI?
ADOBE FİRMASININ BU DAVRANIŞINI KINIYORUM....
Ne yazikki adobe.com dan ubuntu için acrobat reader indiremedim.
ADOBE LINUX DESTEĞİNİ KALDIRMIŞ!!!!
ESKİ LİNUX SÜRÜMLERİNİDE İNDİREMİYORUZ!!!
ACABA PDF KULLANMAYI TAMAMEN BIRAKSAK MI?
ADOBE FİRMASININ BU DAVRANIŞINI KINIYORUM....
5 Ağustos 2014 Salı
nfs
RHEL 7 tabanlı(rhel/centos/oel 7 ) sistemlerde nfs'i firewall ve selinux ile kullanabilmemiz için yapılması gereken temel işlemler;
firewalld'ye nfs servislerine izin vermesini sağlamak;
firewall-cmd --permanent --add-service={nfs,mountd,rpc-bind}
firewall-cmd --reload
selinux'e nfs servisinin dosyalara erişmesi için izin vermek;
setsebool -P nfs_export_all_rw on
setsebool -P nfs_export_all_ro on
semanage fcontext -a -t public_content_rw_t "/nfs-share/nfs-yazilabilirdizin(/.*)?"
semanage fcontext -a -t public_content_ro_t "/nfs-share/nfs-okumasina-izin-verilen-dizin(/.*)?"
restorecon /Rv /nfs
nfs kullanırken her zaman mount yerine, /etc/fstab içerisine aşağıdaki gibi yazarak, kullandığımız nfs bölümünü, sistem açılmasında otomatik olarak sisteme bağlanmasını sağlayabiliriz.
172.16.0.33:/home /home nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
172.16.0.33:/home/depo2 /home/depo nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
firewalld'ye nfs servislerine izin vermesini sağlamak;
firewall-cmd --permanent --add-service={nfs,mountd,rpc-bind}
firewall-cmd --reload
selinux'e nfs servisinin dosyalara erişmesi için izin vermek;
setsebool -P nfs_export_all_rw on
setsebool -P nfs_export_all_ro on
semanage fcontext -a -t public_content_rw_t "/nfs-share/nfs-yazilabilirdizin(/.*)?"
semanage fcontext -a -t public_content_ro_t "/nfs-share/nfs-okumasina-izin-verilen-dizin(/.*)?"
restorecon /Rv /nfs
nfs kullanırken her zaman mount yerine, /etc/fstab içerisine aşağıdaki gibi yazarak, kullandığımız nfs bölümünü, sistem açılmasında otomatik olarak sisteme bağlanmasını sağlayabiliriz.
172.16.0.33:/home /home nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
172.16.0.33:/home/depo2 /home/depo nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
fstab - nfs mount
nfs kullanırken her zaman mount yerine, /etc/fstab içerisine aşağıdaki gibi yazarak, kullandığımız nfs bölümünü, sistem açılmasında otomatik olarak sisteme bağlanmasını sağlayabiliriz.
172.16.0.33:/home /home nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
172.16.0.33:/home/depo2 /home/depo nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
172.16.0.33:/home /home nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
172.16.0.33:/home/depo2 /home/depo nfs bg,soft,noatime,nodiratime,rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
20 Temmuz 2014 Pazar
Son bir yıl içinde bozulan ikinci disk
Son bir yıl içinde ikici 1 TB seagate diskimde bozuldu.
Önemli bilgilerimin bir kısmını kayıp etsemde, büyük çoğunluğunu testdisk ile kurtarabildim.
Testdisk programını yazanlara teşekkür ederim.
Bozuk disklerden veri kurtarma ihtiyacı duyarsanız, testdiski kullanabilirsiniz.
http://www.cgsecurity.org/
Diskin verdiği hatalar ve smartctl programının söyledikleri aşağıda;
[ 376.905084] ata5.00: configured for UDMA/133
[ 376.905098] sd 4:0:0:0: [sdd] Unhandled sense code
[ 376.905101] sd 4:0:0:0: [sdd]
[ 376.905103] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 376.905106] sd 4:0:0:0: [sdd]
[ 376.905108] Sense Key : Medium Error [current] [descriptor]
[ 376.905111] Descriptor sense data with sense descriptors (in hex):
[ 376.905113] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 376.905122] 00 00 08 00
[ 376.905126] sd 4:0:0:0: [sdd]
[ 376.905129] Add. Sense: Unrecovered read error - auto reallocate failed
[ 376.905131] sd 4:0:0:0: [sdd] CDB:
[ 376.905133] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 376.905141] end_request: I/O error, dev sdd, sector 2048
[ 376.905145] Buffer I/O error on device sdd1, logical block 0
[ 376.905159] ata5: EH complete
[ 379.772490] ata5.00: exception Emask 0x0 SAct 0xc0000 SErr 0x0 action 0x0
[ 379.772496] ata5.00: irq_stat 0x40000008
[ 379.772500] ata5.00: failed command: READ FPDMA QUEUED
[ 379.772507] ata5.00: cmd 60/08:90:00:08:00/00:00:00:00:00/40 tag 18 ncq 4096 in
[ 379.772507] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 379.772510] ata5.00: status: { DRDY ERR }
[ 379.772512] ata5.00: error: { UNC }
[ 379.803078] ata5.00: configured for UDMA/133
[ 379.803093] sd 4:0:0:0: [sdd] Unhandled sense code
[ 379.803096] sd 4:0:0:0: [sdd]
[ 379.803098] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 379.803100] sd 4:0:0:0: [sdd]
[ 379.803102] Sense Key : Medium Error [current] [descriptor]
[ 379.803106] Descriptor sense data with sense descriptors (in hex):
[ 379.803107] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 379.803116] 00 00 08 00
[ 379.803120] sd 4:0:0:0: [sdd]
[ 379.803123] Add. Sense: Unrecovered read error - auto reallocate failed
[ 379.803125] sd 4:0:0:0: [sdd] CDB:
[ 379.803127] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 379.803135] end_request: I/O error, dev sdd, sector 2048
[ 379.803139] Buffer I/O error on device sdd1, logical block 0
[ 379.803154] ata5: EH complete
[ 382.678151] ata5.00: exception Emask 0x0 SAct 0xa00000 SErr 0x0 action 0x0
[ 382.678157] ata5.00: irq_stat 0x40000008
[ 382.678161] ata5.00: failed command: READ FPDMA QUEUED
[ 382.678168] ata5.00: cmd 60/08:a8:00:08:00/00:00:00:00:00/40 tag 21 ncq 4096 in
[ 382.678168] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 382.678171] ata5.00: status: { DRDY ERR }
[ 382.678173] ata5.00: error: { UNC }
[ 382.708699] ata5.00: configured for UDMA/133
[ 382.708714] sd 4:0:0:0: [sdd] Unhandled sense code
[ 382.708717] sd 4:0:0:0: [sdd]
[ 382.708719] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 382.708722] sd 4:0:0:0: [sdd]
[ 382.708723] Sense Key : Medium Error [current] [descriptor]
[ 382.708727] Descriptor sense data with sense descriptors (in hex):
[ 382.708729] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 382.708737] 00 00 08 00
[ 382.708741] sd 4:0:0:0: [sdd]
[ 382.708744] Add. Sense: Unrecovered read error - auto reallocate failed
[ 382.708746] sd 4:0:0:0: [sdd] CDB:
[ 382.708748] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 382.708756] end_request: I/O error, dev sdd, sector 2048
[ 382.708760] Buffer I/O error on device sdd1, logical block 0
[ 382.708775] ata5: EH complete
[ 526.762467] ata5.00: exception Emask 0x0 SAct 0x40000000 SErr 0x0 action 0x0
[ 526.762473] ata5.00: irq_stat 0x40000008
[ 526.762478] ata5.00: failed command: READ FPDMA QUEUED
[ 526.762484] ata5.00: cmd 60/08:f0:00:08:00/00:00:00:00:00/40 tag 30 ncq 4096 in
[ 526.762484] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 526.762487] ata5.00: status: { DRDY ERR }
[ 526.762489] ata5.00: error: { UNC }
[ 526.785019] ata5.00: configured for UDMA/133
[ 526.785032] sd 4:0:0:0: [sdd] Unhandled sense code
[ 526.785036] sd 4:0:0:0: [sdd]
[ 526.785038] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 526.785040] sd 4:0:0:0: [sdd]
[ 526.785042] Sense Key : Medium Error [current] [descriptor]
[ 526.785045] Descriptor sense data with sense descriptors (in hex):
[ 526.785047] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 526.785056] 00 00 08 00
[ 526.785060] sd 4:0:0:0: [sdd]
[ 526.785063] Add. Sense: Unrecovered read error - auto reallocate failed
[ 526.785065] sd 4:0:0:0: [sdd] CDB:
[ 526.785067] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 526.785075] end_request: I/O error, dev sdd, sector 2048
[ 526.785079] Buffer I/O error on device sdd, logical block 256
[ 526.785091] ata5: EH complete
[ 529.484965] ata5.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
[ 529.484970] ata5.00: irq_stat 0x40000008
[ 529.484974] ata5.00: failed command: READ FPDMA QUEUED
[ 529.484980] ata5.00: cmd 60/08:00:00:08:00/00:00:00:00:00/40 tag 0 ncq 4096 i n
[ 529.484980] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 529.484984] ata5.00: status: { DRDY ERR }
[ 529.484986] ata5.00: error: { UNC }
[ 529.507667] ata5.00: configured for UDMA/133
[ 529.507679] sd 4:0:0:0: [sdd] Unhandled sense code
[ 529.507682] sd 4:0:0:0: [sdd]
[ 529.507684] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 529.507687] sd 4:0:0:0: [sdd]
[ 529.507689] Sense Key : Medium Error [current] [descriptor]
[ 529.507692] Descriptor sense data with sense descriptors (in hex):
[ 529.507694] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 529.507702] 00 00 08 00
[ 529.507706] sd 4:0:0:0: [sdd]
[ 529.507709] Add. Sense: Unrecovered read error - auto reallocate failed
[ 529.507711] sd 4:0:0:0: [sdd] CDB:
[ 529.507713] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 529.507721] end_request: I/O error, dev sdd, sector 2048
[ 529.507724] Buffer I/O error on device sdd, logical block 256
[ 529.507738] ata5: EH complete
[ 540.991063] ata5.00: exception Emask 0x0 SAct 0x800 SErr 0x0 action 0x0
[ 540.991069] ata5.00: irq_stat 0x40000008
[ 540.991073] ata5.00: failed command: READ FPDMA QUEUED
[ 540.991080] ata5.00: cmd 60/08:58:00:08:00/00:00:00:00:00/40 tag 11 ncq 4096 in
[ 540.991080] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 540.991083] ata5.00: status: { DRDY ERR }
[ 540.991085] ata5.00: error: { UNC }
[ 541.013754] ata5.00: configured for UDMA/133
[ 541.013768] sd 4:0:0:0: [sdd] Unhandled sense code
[ 541.013771] sd 4:0:0:0: [sdd]
[ 541.013773] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 541.013775] sd 4:0:0:0: [sdd]
[ 541.013777] Sense Key : Medium Error [current] [descriptor]
[ 541.013781] Descriptor sense data with sense descriptors (in hex):
[ 541.013782] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 541.013791] 00 00 08 00
[ 541.013795] sd 4:0:0:0: [sdd]
[ 541.013798] Add. Sense: Unrecovered read error - auto reallocate failed
[ 541.013800] sd 4:0:0:0: [sdd] CDB:
[ 541.013802] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 541.013810] end_request: I/O error, dev sdd, sector 2048
[ 541.013814] Buffer I/O error on device sdd, logical block 256
[ 541.013825] ata5: EH complete
[ 543.838454] ata5.00: exception Emask 0x0 SAct 0x1000 SErr 0x0 action 0x0
[ 543.838460] ata5.00: irq_stat 0x40000008
[ 543.838464] ata5.00: failed command: READ FPDMA QUEUED
[ 543.838471] ata5.00: cmd 60/08:60:00:08:00/00:00:00:00:00/40 tag 12 ncq 4096 in
[ 543.838471] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 543.838474] ata5.00: status: { DRDY ERR }
[ 543.838476] ata5.00: error: { UNC }
[ 543.861117] ata5.00: configured for UDMA/133
[ 543.861131] sd 4:0:0:0: [sdd] Unhandled sense code
[ 543.861134] sd 4:0:0:0: [sdd]
[ 543.861136] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 543.861139] sd 4:0:0:0: [sdd]
[ 543.861140] Sense Key : Medium Error [current] [descriptor]
[ 543.861144] Descriptor sense data with sense descriptors (in hex):
[ 543.861146] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 543.861154] 00 00 08 00
[ 543.861159] sd 4:0:0:0: [sdd]
[ 543.861161] Add. Sense: Unrecovered read error - auto reallocate failed
[ 543.861164] sd 4:0:0:0: [sdd] CDB:
[ 543.861165] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 543.861173] end_request: I/O error, dev sdd, sector 2048
[ 543.861177] Buffer I/O error on device sdd, logical block 256
[ 543.861190] ata5: EH complete
[ 718.769495] ata5.00: exception Emask 0x0 SAct 0x100000 SErr 0x0 action 0x0
[ 718.769502] ata5.00: irq_stat 0x40000008
[ 718.769506] ata5.00: failed command: READ FPDMA QUEUED
[ 718.769513] ata5.00: cmd 60/08:a0:00:08:00/00:00:00:00:00/40 tag 20 ncq 4096 in
[ 718.769513] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 718.769516] ata5.00: status: { DRDY ERR }
[ 718.769518] ata5.00: error: { UNC }
[ 718.792080] ata5.00: configured for UDMA/133
[ 718.792096] sd 4:0:0:0: [sdd] Unhandled sense code
[ 718.792099] sd 4:0:0:0: [sdd]
[ 718.792101] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 718.792104] sd 4:0:0:0: [sdd]
[ 718.792106] Sense Key : Medium Error [current] [descriptor]
[ 718.792109] Descriptor sense data with sense descriptors (in hex):
[ 718.792111] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 718.792120] 00 00 08 00
[ 718.792124] sd 4:0:0:0: [sdd]
[ 718.792126] Add. Sense: Unrecovered read error - auto reallocate failed
[ 718.792129] sd 4:0:0:0: [sdd] CDB:
[ 718.792131] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 718.792139] end_request: I/O error, dev sdd, sector 2048
[ 718.792143] Buffer I/O error on device sdd, logical block 256
[ 718.792157] ata5: EH complete
[ 972.020852] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts:
smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.12
Device Model: ST31000528AS
Serial Number: 9VP6HXA8
LU WWN Device Id: 5 000c50 0203c63ad
Firmware Version: CC38
User Capacity: 1.000.204.886.016 bytes [1,00 TB]
Sector Size: 512 bytes logical/physical
Rotation Rate: 7200 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 2.6, 3.0 Gb/s
Local Time is: Sun Jul 20 00:47:30 2014 EEST
==> WARNING: A firmware update for this drive may be available,
see the following Seagate web pages:
http://knowledge.seagate.com/articles/en_US/FAQ/207931en
http://knowledge.seagate.com/articles/en_US/FAQ/213891en
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x82) Offline data collection activity
was completed without error.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 600) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 174) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x103f) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 095 095 006 Pre-fail Always - 232921558
3 Spin_Up_Time 0x0003 094 094 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 19
5 Reallocated_Sector_Ct 0x0033 090 090 036 Pre-fail Always - 420
7 Seek_Error_Rate 0x000f 100 253 030 Pre-fail Always - 84637
9 Power_On_Hours 0x0032 064 064 000 Old_age Always - 31541
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 621
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 315
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 069 057 045 Old_age Always - 31 (Min/Max 26/31)
194 Temperature_Celsius 0x0022 031 043 000 Old_age Always - 31 (0 26 0 0 0)
195 Hardware_ECC_Recovered 0x001a 027 017 000 Old_age Always - 232921558
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 8
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 8
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 70776766071255
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 77790758
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 137947391
SMART Error Log Version: 1
ATA Error Count: 320 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 320 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 00 08 00 00 Error: UNC at LBA = 0x00000800 = 2048
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 01 00 08 00 40 00 00:12:26.380 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:26.379 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:26.370 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:26.370 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:26.370 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 319 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 02 08 00 00 Error: UNC at LBA = 0x00000802 = 2050
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 02 08 00 40 00 00:12:23.263 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:23.262 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:23.253 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:23.253 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:23.253 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 318 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 02 08 00 00 Error: UNC at LBA = 0x00000802 = 2050
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 02 08 00 40 00 00:12:20.106 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:20.105 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:20.032 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:20.032 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:20.032 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 317 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 02 08 00 00 Error: UNC at LBA = 0x00000802 = 2050
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 02 08 00 40 00 00:12:16.939 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:16.938 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:16.929 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:16.929 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:16.929 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 316 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 00 08 00 00 Error: UNC at LBA = 0x00000800 = 2048
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 08 00 08 00 40 00 00:12:13.800 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:13.799 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:13.791 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:13.790 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:13.790 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
Önemli bilgilerimin bir kısmını kayıp etsemde, büyük çoğunluğunu testdisk ile kurtarabildim.
Testdisk programını yazanlara teşekkür ederim.
Bozuk disklerden veri kurtarma ihtiyacı duyarsanız, testdiski kullanabilirsiniz.
http://www.cgsecurity.org/
Seagate disklerine 3 yıldan fazla kullanmamak, 3 yılını dolduran diskleri bozulmasa bile yenisi ile değiştirmek gerekiyor!!!!
Diskin verdiği hatalar ve smartctl programının söyledikleri aşağıda;
[ 376.905084] ata5.00: configured for UDMA/133
[ 376.905098] sd 4:0:0:0: [sdd] Unhandled sense code
[ 376.905101] sd 4:0:0:0: [sdd]
[ 376.905103] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 376.905106] sd 4:0:0:0: [sdd]
[ 376.905108] Sense Key : Medium Error [current] [descriptor]
[ 376.905111] Descriptor sense data with sense descriptors (in hex):
[ 376.905113] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 376.905122] 00 00 08 00
[ 376.905126] sd 4:0:0:0: [sdd]
[ 376.905129] Add. Sense: Unrecovered read error - auto reallocate failed
[ 376.905131] sd 4:0:0:0: [sdd] CDB:
[ 376.905133] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 376.905141] end_request: I/O error, dev sdd, sector 2048
[ 376.905145] Buffer I/O error on device sdd1, logical block 0
[ 376.905159] ata5: EH complete
[ 379.772490] ata5.00: exception Emask 0x0 SAct 0xc0000 SErr 0x0 action 0x0
[ 379.772496] ata5.00: irq_stat 0x40000008
[ 379.772500] ata5.00: failed command: READ FPDMA QUEUED
[ 379.772507] ata5.00: cmd 60/08:90:00:08:00/00:00:00:00:00/40 tag 18 ncq 4096 in
[ 379.772507] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 379.772510] ata5.00: status: { DRDY ERR }
[ 379.772512] ata5.00: error: { UNC }
[ 379.803078] ata5.00: configured for UDMA/133
[ 379.803093] sd 4:0:0:0: [sdd] Unhandled sense code
[ 379.803096] sd 4:0:0:0: [sdd]
[ 379.803098] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 379.803100] sd 4:0:0:0: [sdd]
[ 379.803102] Sense Key : Medium Error [current] [descriptor]
[ 379.803106] Descriptor sense data with sense descriptors (in hex):
[ 379.803107] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 379.803116] 00 00 08 00
[ 379.803120] sd 4:0:0:0: [sdd]
[ 379.803123] Add. Sense: Unrecovered read error - auto reallocate failed
[ 379.803125] sd 4:0:0:0: [sdd] CDB:
[ 379.803127] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 379.803135] end_request: I/O error, dev sdd, sector 2048
[ 379.803139] Buffer I/O error on device sdd1, logical block 0
[ 379.803154] ata5: EH complete
[ 382.678151] ata5.00: exception Emask 0x0 SAct 0xa00000 SErr 0x0 action 0x0
[ 382.678157] ata5.00: irq_stat 0x40000008
[ 382.678161] ata5.00: failed command: READ FPDMA QUEUED
[ 382.678168] ata5.00: cmd 60/08:a8:00:08:00/00:00:00:00:00/40 tag 21 ncq 4096 in
[ 382.678168] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 382.678171] ata5.00: status: { DRDY ERR }
[ 382.678173] ata5.00: error: { UNC }
[ 382.708699] ata5.00: configured for UDMA/133
[ 382.708714] sd 4:0:0:0: [sdd] Unhandled sense code
[ 382.708717] sd 4:0:0:0: [sdd]
[ 382.708719] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 382.708722] sd 4:0:0:0: [sdd]
[ 382.708723] Sense Key : Medium Error [current] [descriptor]
[ 382.708727] Descriptor sense data with sense descriptors (in hex):
[ 382.708729] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 382.708737] 00 00 08 00
[ 382.708741] sd 4:0:0:0: [sdd]
[ 382.708744] Add. Sense: Unrecovered read error - auto reallocate failed
[ 382.708746] sd 4:0:0:0: [sdd] CDB:
[ 382.708748] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 382.708756] end_request: I/O error, dev sdd, sector 2048
[ 382.708760] Buffer I/O error on device sdd1, logical block 0
[ 382.708775] ata5: EH complete
[ 526.762467] ata5.00: exception Emask 0x0 SAct 0x40000000 SErr 0x0 action 0x0
[ 526.762473] ata5.00: irq_stat 0x40000008
[ 526.762478] ata5.00: failed command: READ FPDMA QUEUED
[ 526.762484] ata5.00: cmd 60/08:f0:00:08:00/00:00:00:00:00/40 tag 30 ncq 4096 in
[ 526.762484] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 526.762487] ata5.00: status: { DRDY ERR }
[ 526.762489] ata5.00: error: { UNC }
[ 526.785019] ata5.00: configured for UDMA/133
[ 526.785032] sd 4:0:0:0: [sdd] Unhandled sense code
[ 526.785036] sd 4:0:0:0: [sdd]
[ 526.785038] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 526.785040] sd 4:0:0:0: [sdd]
[ 526.785042] Sense Key : Medium Error [current] [descriptor]
[ 526.785045] Descriptor sense data with sense descriptors (in hex):
[ 526.785047] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 526.785056] 00 00 08 00
[ 526.785060] sd 4:0:0:0: [sdd]
[ 526.785063] Add. Sense: Unrecovered read error - auto reallocate failed
[ 526.785065] sd 4:0:0:0: [sdd] CDB:
[ 526.785067] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 526.785075] end_request: I/O error, dev sdd, sector 2048
[ 526.785079] Buffer I/O error on device sdd, logical block 256
[ 526.785091] ata5: EH complete
[ 529.484965] ata5.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
[ 529.484970] ata5.00: irq_stat 0x40000008
[ 529.484974] ata5.00: failed command: READ FPDMA QUEUED
[ 529.484980] ata5.00: cmd 60/08:00:00:08:00/00:00:00:00:00/40 tag 0 ncq 4096 i n
[ 529.484980] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 529.484984] ata5.00: status: { DRDY ERR }
[ 529.484986] ata5.00: error: { UNC }
[ 529.507667] ata5.00: configured for UDMA/133
[ 529.507679] sd 4:0:0:0: [sdd] Unhandled sense code
[ 529.507682] sd 4:0:0:0: [sdd]
[ 529.507684] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 529.507687] sd 4:0:0:0: [sdd]
[ 529.507689] Sense Key : Medium Error [current] [descriptor]
[ 529.507692] Descriptor sense data with sense descriptors (in hex):
[ 529.507694] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 529.507702] 00 00 08 00
[ 529.507706] sd 4:0:0:0: [sdd]
[ 529.507709] Add. Sense: Unrecovered read error - auto reallocate failed
[ 529.507711] sd 4:0:0:0: [sdd] CDB:
[ 529.507713] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 529.507721] end_request: I/O error, dev sdd, sector 2048
[ 529.507724] Buffer I/O error on device sdd, logical block 256
[ 529.507738] ata5: EH complete
[ 540.991063] ata5.00: exception Emask 0x0 SAct 0x800 SErr 0x0 action 0x0
[ 540.991069] ata5.00: irq_stat 0x40000008
[ 540.991073] ata5.00: failed command: READ FPDMA QUEUED
[ 540.991080] ata5.00: cmd 60/08:58:00:08:00/00:00:00:00:00/40 tag 11 ncq 4096 in
[ 540.991080] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 540.991083] ata5.00: status: { DRDY ERR }
[ 540.991085] ata5.00: error: { UNC }
[ 541.013754] ata5.00: configured for UDMA/133
[ 541.013768] sd 4:0:0:0: [sdd] Unhandled sense code
[ 541.013771] sd 4:0:0:0: [sdd]
[ 541.013773] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 541.013775] sd 4:0:0:0: [sdd]
[ 541.013777] Sense Key : Medium Error [current] [descriptor]
[ 541.013781] Descriptor sense data with sense descriptors (in hex):
[ 541.013782] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 541.013791] 00 00 08 00
[ 541.013795] sd 4:0:0:0: [sdd]
[ 541.013798] Add. Sense: Unrecovered read error - auto reallocate failed
[ 541.013800] sd 4:0:0:0: [sdd] CDB:
[ 541.013802] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 541.013810] end_request: I/O error, dev sdd, sector 2048
[ 541.013814] Buffer I/O error on device sdd, logical block 256
[ 541.013825] ata5: EH complete
[ 543.838454] ata5.00: exception Emask 0x0 SAct 0x1000 SErr 0x0 action 0x0
[ 543.838460] ata5.00: irq_stat 0x40000008
[ 543.838464] ata5.00: failed command: READ FPDMA QUEUED
[ 543.838471] ata5.00: cmd 60/08:60:00:08:00/00:00:00:00:00/40 tag 12 ncq 4096 in
[ 543.838471] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 543.838474] ata5.00: status: { DRDY ERR }
[ 543.838476] ata5.00: error: { UNC }
[ 543.861117] ata5.00: configured for UDMA/133
[ 543.861131] sd 4:0:0:0: [sdd] Unhandled sense code
[ 543.861134] sd 4:0:0:0: [sdd]
[ 543.861136] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 543.861139] sd 4:0:0:0: [sdd]
[ 543.861140] Sense Key : Medium Error [current] [descriptor]
[ 543.861144] Descriptor sense data with sense descriptors (in hex):
[ 543.861146] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 543.861154] 00 00 08 00
[ 543.861159] sd 4:0:0:0: [sdd]
[ 543.861161] Add. Sense: Unrecovered read error - auto reallocate failed
[ 543.861164] sd 4:0:0:0: [sdd] CDB:
[ 543.861165] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 543.861173] end_request: I/O error, dev sdd, sector 2048
[ 543.861177] Buffer I/O error on device sdd, logical block 256
[ 543.861190] ata5: EH complete
[ 718.769495] ata5.00: exception Emask 0x0 SAct 0x100000 SErr 0x0 action 0x0
[ 718.769502] ata5.00: irq_stat 0x40000008
[ 718.769506] ata5.00: failed command: READ FPDMA QUEUED
[ 718.769513] ata5.00: cmd 60/08:a0:00:08:00/00:00:00:00:00/40 tag 20 ncq 4096 in
[ 718.769513] res 41/40:08:00:08:00/00:00:00:00:00/00 Emask 0x409 (med ia error) <F>
[ 718.769516] ata5.00: status: { DRDY ERR }
[ 718.769518] ata5.00: error: { UNC }
[ 718.792080] ata5.00: configured for UDMA/133
[ 718.792096] sd 4:0:0:0: [sdd] Unhandled sense code
[ 718.792099] sd 4:0:0:0: [sdd]
[ 718.792101] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 718.792104] sd 4:0:0:0: [sdd]
[ 718.792106] Sense Key : Medium Error [current] [descriptor]
[ 718.792109] Descriptor sense data with sense descriptors (in hex):
[ 718.792111] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 718.792120] 00 00 08 00
[ 718.792124] sd 4:0:0:0: [sdd]
[ 718.792126] Add. Sense: Unrecovered read error - auto reallocate failed
[ 718.792129] sd 4:0:0:0: [sdd] CDB:
[ 718.792131] Read(10): 28 00 00 00 08 00 00 00 08 00
[ 718.792139] end_request: I/O error, dev sdd, sector 2048
[ 718.792143] Buffer I/O error on device sdd, logical block 256
[ 718.792157] ata5: EH complete
[ 972.020852] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts:
smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.12
Device Model: ST31000528AS
Serial Number: 9VP6HXA8
LU WWN Device Id: 5 000c50 0203c63ad
Firmware Version: CC38
User Capacity: 1.000.204.886.016 bytes [1,00 TB]
Sector Size: 512 bytes logical/physical
Rotation Rate: 7200 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 2.6, 3.0 Gb/s
Local Time is: Sun Jul 20 00:47:30 2014 EEST
==> WARNING: A firmware update for this drive may be available,
see the following Seagate web pages:
http://knowledge.seagate.com/articles/en_US/FAQ/207931en
http://knowledge.seagate.com/articles/en_US/FAQ/213891en
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x82) Offline data collection activity
was completed without error.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 600) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 174) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x103f) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 095 095 006 Pre-fail Always - 232921558
3 Spin_Up_Time 0x0003 094 094 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 19
5 Reallocated_Sector_Ct 0x0033 090 090 036 Pre-fail Always - 420
7 Seek_Error_Rate 0x000f 100 253 030 Pre-fail Always - 84637
9 Power_On_Hours 0x0032 064 064 000 Old_age Always - 31541
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 621
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 315
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 069 057 045 Old_age Always - 31 (Min/Max 26/31)
194 Temperature_Celsius 0x0022 031 043 000 Old_age Always - 31 (0 26 0 0 0)
195 Hardware_ECC_Recovered 0x001a 027 017 000 Old_age Always - 232921558
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 8
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 8
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 70776766071255
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 77790758
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 137947391
SMART Error Log Version: 1
ATA Error Count: 320 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 320 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 00 08 00 00 Error: UNC at LBA = 0x00000800 = 2048
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 01 00 08 00 40 00 00:12:26.380 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:26.379 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:26.370 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:26.370 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:26.370 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 319 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 02 08 00 00 Error: UNC at LBA = 0x00000802 = 2050
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 02 08 00 40 00 00:12:23.263 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:23.262 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:23.253 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:23.253 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:23.253 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 318 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 02 08 00 00 Error: UNC at LBA = 0x00000802 = 2050
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 02 08 00 40 00 00:12:20.106 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:20.105 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:20.032 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:20.032 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:20.032 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 317 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 02 08 00 00 Error: UNC at LBA = 0x00000802 = 2050
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 02 08 00 40 00 00:12:16.939 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:16.938 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:16.929 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:16.929 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:16.929 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 316 occurred at disk power-on lifetime: 31541 hours (1314 days + 5 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 00 08 00 00 Error: UNC at LBA = 0x00000800 = 2048
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 08 00 08 00 40 00 00:12:13.800 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 00:12:13.799 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 00:12:13.791 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 00:12:13.790 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 00:12:13.790 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
19 Temmuz 2014 Cumartesi
Windows ve jumbo paket
Bu gün Windows 2012 sunucusunda disk kullanımında performansı artırmak için jumbo paket boyutunu 9014 yapıyor fakat 1500 byte üzerinde paketleri iletmiyor.
Sorun windows ile birlikte gelen standart intel ethernet kartı sürücüsünden kaynaklanıyor. Ethernet kartı Intel® Ethernet Controller X540-AT2 Intel'in sayfasından sürücüyü indirip yükledikten sonra ethernet kartı 10Gbit ve 9000 byte paketleri iletmeye başladı. Buda gösteriyorki, daima ürün üreticisinin sürücülerini kullanmak gerekiyor. Tembellik edip, sürücüyü ürün üreticisinin sürücüsü ile güncellemezsek, sistemden yeterince verim alamayız...
Sorun windows ile birlikte gelen standart intel ethernet kartı sürücüsünden kaynaklanıyor. Ethernet kartı Intel® Ethernet Controller X540-AT2 Intel'in sayfasından sürücüyü indirip yükledikten sonra ethernet kartı 10Gbit ve 9000 byte paketleri iletmeye başladı. Buda gösteriyorki, daima ürün üreticisinin sürücülerini kullanmak gerekiyor. Tembellik edip, sürücüyü ürün üreticisinin sürücüsü ile güncellemezsek, sistemden yeterince verim alamayız...
16 Temmuz 2014 Çarşamba
Denenmesi gereken yerli bir ürün!
Her hangi bir güvenlik yazılımına ihtiyacı olan arkadaşlarımız; epati firmasının ürününü denemesini gereken bir ürün olarak düşünüyorum.
http://epati.com.tr/belgeler/antiKor_katalog.pdf
http://epati.com.tr/belgeler/antiKor_kullanma_kilavuzu.pdf
Şu anda test etmiş değilim. Demo isteğinde bulundum. İlk fırsatta test edeceğim.
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