Daca e sa ma iau dupa valorile SMART ar trebui sa arunc multe HDD-uri la cos. Am doua HDD de 1TB care tot chitaie ca SMART asa si pe dincolo iar ele functioneaza foarte bine de vreo 4 ani dar tin doar fisiere neimportante pe ele. Just in case. Insa vroiam sa va spun ca nu intotdeauna SMART-ul face treaba buna. Retineti , 4 ani de functionare day by day. În data de 02.04.2014 13:26, "Iulian Murgulet" <[email protected]> a scris:
> Quoting Abibula Aygun <[email protected]>: > > > Eu folosesc , mai curand , Enterprise edition , Red Edition si Black > > Edition. Fug ca naiba de taaie de alea Blue si Green . > > Da, ia uite un Black Edition, dupa 3 ore de functionare. Zice SMART ca: > > Current_Pending_Sector - 1 > > .... dar zfs-ul imi spune ca pe HDD-ul asta a gasit 84K cu erori(pe > care i-a reparat din fericire). Oare cine minte aici? > > > === START OF INFORMATION SECTION === > Model Family: Western Digital Caviar Black > Device Model: WDC WD1002FAEX-00Z3A0 > Serial Number: WD-WCATRC249045 > LU WWN Device Id: 5 0014ee 25d9c0c7a > Firmware Version: 05.01D05 > User Capacity: 1.000.204.886.016 bytes [1,00 TB] > Sector Size: 512 bytes logical/physical > Device is: In smartctl database [for details use: -P show] > ATA Version is: 8 > ATA Standard is: Exact ATA specification draft version not indicated > Local Time is: Wed Apr 2 13:09:36 2014 EEST > 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: (0x80) Offline data collection activity > was never started. > 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: (16680) 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: ( 2) minutes. > Extended self-test routine > recommended polling time: ( 193) minutes. > Conveyance self-test routine > recommended polling time: ( 5) minutes. > SCT capabilities: (0x3037) SCT Status supported. > SCT Feature Control supported. > SCT Data Table supported. > > SMART Attributes Data Structure revision number: 16 > Vendor Specific SMART Attributes with Thresholds: > ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE > UPDATED WHEN_FAILED RAW_VALUE > 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail > Always - 7 > 3 Spin_Up_Time 0x0027 100 253 021 Pre-fail > Always - 0 > 4 Start_Stop_Count 0x0032 100 100 000 Old_age > Always - 6 > 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail > Always - 0 > 7 Seek_Error_Rate 0x002e 100 253 000 Old_age > Always - 0 > 9 Power_On_Hours 0x0032 100 100 000 Old_age > Always - 3 > 10 Spin_Retry_Count 0x0032 100 253 000 Old_age > Always - 0 > 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age > Always - 0 > 12 Power_Cycle_Count 0x0032 100 100 000 Old_age > Always - 5 > 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age > Always - 2 > 193 Load_Cycle_Count 0x0032 200 200 000 Old_age > Always - 3 > 194 Temperature_Celsius 0x0022 112 108 000 Old_age > Always - 35 > 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age > Always - 0 > 197 Current_Pending_Sector 0x0032 200 200 000 Old_age > Always - 1 > 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age > Offline - 0 > 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age > Always - 0 > 200 Multi_Zone_Error_Rate 0x0008 100 253 000 Old_age > Offline - 0 > > > > > > > Prefer HDD-uri de capacitati mai mici , combinate in diferite > arhitecturi , > > decat HDD-uri de 3 sau 4TB care pica in draci. > > Ma gandesc cum sunt construite , ce dimensiuni au capetele de citire > > scriere , distantele dintre piste , capete , electronica , etc . E mult > mai > > easy sa recuperezi datele de pe un HDD de 500GB decat de pe unul de 4TB . > > Am avut la recuperat un HDD de 3TB dintr-un NAS WD care avea pe el si > > sistemul de operare. Un debian related . Partitia /home era un EXT 4 . Sa > > vedeti distractie recuperare din EXT 4 . Noroc ca nu era FAT32 sau NTFS > ca > > ma ...... pe ele de date . Am stat vreo 2 saptamani sa trag amintirile > > omului de la diverse sootinguri cu ceva starlete , artisti si ce mi avea > el > > pe acolo. > > Il mincase in MS-DOS sa ia cu un singur HDD. Nu tu RAID , nu tu replicare > > in retea. Le tinea pe toate acolo ca doar este NAS Western Digital si e > > BUN! > > > > Am in exploatare la Spitalul Cernavoda un NAS cu doua HDD-uri de 500 GB , > > RAID mirroring , de prin 2009. > > Merg unse si acum . NAS-ul este un Edimax cu doua bay-uri care acum e > > discontinued . Pacat ca era foarte ok . > > Am doua R Pi -uri la care inca nu le-am gasit intrebuintare . Din pacate. > > Ma tot tin sa pun pe unul din ele un OpenMediaVault dar nu mai gasesc > timp. > > Unul vreau sa il fac sistem de alarma . > > > > Dar mai vedem . > > > > > > > > > > > > > > 2014-04-01 17:22 GMT+03:00 tiberiu socaciu <[email protected]>: > > > >> e economic daca esti contractor la goagle sau alt macinator de date :) > >> > >> t. > >> > >> > >> 2014-04-01 17:20 GMT+03:00 Iulian Murgulet <[email protected]>: > >> > >> > Quoting Eugeniu Patrascu <[email protected]>: > >> > > >> > >> > >> > >> salut. mai in gluma, mai in serios, in 5 ani mi-au picat vreo 3-4 > >> > hdd-uri > >> > >> facute "storage". incep sa fiu ingrozit de raportul pret/calitate > >> > pentru un > >> > >> storage 24 x 7 > >> > >> > >> > > > >> > > Un HDD S-ATA Enterprise de 2TB costa vreo 900EUR. Nu stiu daca vrei > >> > > neaparat sa dai banii astia pe un disc, insa la 60-70EUR un HDD de > 2TB > >> > > normal, cred ca e OK si daca pica dupa 1 an :) > >> > > >> > ... sau de 900 de euro iti iei 10 HDD-ri, 5 le folosesti, si faci > >> > round-robin > >> > intre ele, si tot iesi mai bine. Au mai aparut statistici date de > >> > catre furnizori de cloud care lucra cu mii de HDD-ri(enterprise > >> > included), care confirma ca este mai economic sa folosesti HDD-ri > >> > non-enterprise. > >> > > >> > > >> > > _______________________________________________ > >> > > RLUG mailing list > >> > > [email protected] > >> > > http://lists.lug.ro/mailman/listinfo/rlug > >> > > > >> > > >> > > >> > > >> > ---------------------------------------------------------------- > >> > This message was sent using IMP, the Internet Messaging Program. > >> > > >> > > >> > ================================ ATENTIONARI > >> ============================= > >> > > >> > - pentru atasamente tip Office va rugam sa folositi format OFFICE 97; > >> > - nu trimiteti date personale (CNP, copii dupa acte de identitate > etc). > >> > > >> > O lista completa cu reguli de utilizare exista la: > >> > > >> > http://gw.casbv.ro/forum_smf/index.php?topic=2000.msg3106#msg3106 > >> > > >> > C.A.S.J. Brasov - B-dul Mihail Kogalniceanu, nr. 11,Brasov > >> > [web-site]: http://www.casbv.ro > >> > [forum]: http://gw.casbv.ro/forum_smf/index.php > >> > > >> > > >> > ========================================================================== > >> > > >> > _______________________________________________ > >> > RLUG mailing list > >> > [email protected] > >> > http://lists.lug.ro/mailman/listinfo/rlug > >> > > >> _______________________________________________ > >> RLUG mailing list > >> [email protected] > >> http://lists.lug.ro/mailman/listinfo/rlug > >> > > _______________________________________________ > > RLUG mailing list > > [email protected] > > http://lists.lug.ro/mailman/listinfo/rlug > > > > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > > ================================ ATENTIONARI ============================= > > - pentru atasamente tip Office va rugam sa folositi format OFFICE 97; > - nu trimiteti date personale (CNP, copii dupa acte de identitate etc). > > O lista completa cu reguli de utilizare exista la: > > http://gw.casbv.ro/forum_smf/index.php?topic=2000.msg3106#msg3106 > > C.A.S.J. Brasov - B-dul Mihail Kogalniceanu, nr. 11,Brasov > [web-site]: http://www.casbv.ro > [forum]: http://gw.casbv.ro/forum_smf/index.php > > ========================================================================== > > _______________________________________________ > RLUG mailing list > [email protected] > http://lists.lug.ro/mailman/listinfo/rlug > _______________________________________________ RLUG mailing list [email protected] http://lists.lug.ro/mailman/listinfo/rlug
