Lub ntsiab lus ntawm tsab xov xwm no yog txuas cov khoom siv sab nraud rau Mac ntawm SAS, Fiber Channel (FC), eSATA interfaces. Cia peb tam sim ntawd hais tias txhawm rau daws qhov teeb meem ntawm kev nkag mus rau cov khoom siv no, muaj tus neeg noj qab haus huv txoj hauv kev: tsim lub PC pheej yig, ntsaws rau hauv daim npav HBA SAS lossis FC maub los (piv txwv li, ib qho yooj yim LSI adapter), txuas koj cov khoom siv rau tus maub los no. , nruab ib lub Linux ntawm lub PC thiab ua haujlwm ntawm Mac ntawm lub network. Tab sis qhov no yog banal thiab uninteresting. Peb yuav mus rau txoj kev hardcore thiab txuas peb cov khoom siv ncaj qha rau Mac.
Dab tsi peb xav tau rau qhov no:
- nyiaj txiag tsim nyog los yuav cov cuab yeej tshiab, lossis hmoov zoo hauv kev sib tw ntawm eBay (qhov twg, nrog kev siv zog me ntsis, koj tuaj yeem yuav cov cuab yeej tsim nyog ntawm cov tiam dhau los 10 npaug pheej yig dua li daim ntawv teev nqi);
- Zaj lus no.
Txhawm rau ua haujlwm nrog daim kab xev sib nqus (tam sim no yuav luag thoob ntiaj teb sawv cev hauv LTO hom), koj yuav tsum muaj LTO daim kab xev tsav (streamer) lossis lub tsev qiv ntawv daim kab xev. Qhov no yog ib qho khoom kim heev rau kev yuav khoom thawj zaug (los ntawm ntau pua txhiab rubles), tab sis tsim nyog tus nqi ntawm cov nyiaj thaum yuav siv. Txij li thaum LTO tiam hloov pauv kwv yees li txhua ob xyoos, thiab kev sib raug zoo yog txwv rau ob tiam neeg, kev ua lag luam theem nrab yog saturated nrog cov cuab yeej ua haujlwm tau plaub xyoos lossis ntau dua, piv txwv li. tiam ua ntej kawg thiab dhau mus. Yog tias koj yuav ib lub cuab yeej tshiab rau kev lag luam, ces koj tus kheej nkag siab vim li cas koj xav tau. Yog tias koj xav yuav rau koj lub tsev thiab tsev neeg, koj tuaj yeem xav txog qhov kev xaiv no ua ib txoj hauv kev khaws cov ntaub ntawv (vim cov xov xwm lawv tus kheej pheej yig heev rau 1 gigabyte).
Pib los ntawm LTO-5 tiam (thiab ib nrab LTO-4), cov cuab yeej siv rau kev ua haujlwm nrog cov kab xev sib nqus txuas nrog cov khoom siv rau lub khoos phis tawj ntawm SAS lossis FC interface (feem ntau muaj ob hom ntawm txhua lub cuab yeej)
Ntawm qhov tod tes, Apple ua siab zoo muab rau peb nrog USB-C interface hauv peb lub Mac (ua haujlwm siv USB, Thunderbolt 3 lossis DisplayPort raws tu qauv), qee zaum muaj Ethernet interface, nrog rau tus tswv Thunderbolt 3 - Thunderbolt 2 thiab Thunderbolt - FireWire 800. adapters.
Stalemate? Tsis yog tiag. Hmoov zoo, Thunderbolt tuaj yeem ua haujlwm hauv PCIe hom thiab tso cai rau PCIe phaib txuas nrog tib yam li yog tias lawv tau nruab ncaj qha rau hauv rooj plaub hauv computer. Vim li no, ib qho kev nthuav dav ntawm Mac hardware configuration yog ua tau, yog tias muaj cov adapter tsim nyog thiab cov tsav tsheb.
Conceptually, txoj kev yooj yim tshaj los daws qhov teeb meem yog lub thawv sab nraud rau PCIe adapters nrog Thunderbolt interface (PCIe card expansion system), uas koj tuaj yeem nruab SAS lossis FC Host tsheb npav adapter (HBA). Piv txwv li, xws li lub thawv yog tsim los ntawm lub tuam txhab thiab qee qhov lwm tus. Muaj qhov nuance ntawm no: tsis yog txhua tus maub los tsim nyog rau peb, tab sis tsuas yog ib qho uas muaj tus tsav tsheb rau macOS. Muaj tsuas yog ob peb lub rooj tsavxwm, thiab cov pheej yig tshaj plaws thiab nrov tshaj plaws (piv txwv li, tib lub LSI) tsis suav nrog lawv tus lej. Hmoov zoo, Sonnet coj qhov teeb meem los sau PCIe phaib nrog ntau yam OS ntawm Thunderbolt interface.
Lwm qhov kev daws teeb meem yog los yuav ib qho npaj txhij-ua Thunderbolt - SAS lossis Thunderbolt - FC interface converter, uas, qhov tseeb, yog npaj txhij los ua ke ntawm ib lub thawv thiab tus tswj. Lub tuam txhab nto moo tshaj plaws hauv cheeb tsam no , tab sis kuj muaj cov khoom lag luam los ntawm lwm lub tuam txhab.
Nco ntsoov tias tsis yog txhua tus tswj hwm SAS thiab FC tau lees paub ua raws li LTO tus qauv, vim qhov no hauv nws tus kheej raug nqi nyiaj. Qee tus neeg tsim khoom ncaj qha sau tias lawv cov tswj tsis tau tsim los ua haujlwm nrog cov kab xev.
Txhawm rau ua kom tiav daim duab, peb nco ntsoov tias mLogic tsim , uas yog IBM LTO-8 tsav nyob rau hauv ib rooj plaub sab nraud, rau hauv uas SAS rau Thunderbolt 3 converter yog tam sim ntawd kev koom ua ke.Qhov no, txawm li cas los xij, yog ib qho txawv dua li txhua yam uas tau piav saum toj no, tshwj xeeb tshaj yog los ntawm cov qauv ntawm peb cheeb tsam. Kuv tsis ntseeg tias cov cuab yeej no tuaj yeem raug cai raug cai tuaj rau hauv tebchaws Russia (LTO drives muaj cov yam ntxwv cryptographic, thiab cov tuam txhab xws li IBM thiab HP tau txais FSB tso cai tso cai rau txhua tus qauv vim li no).
Tom ntej no, peb yuav txiav txim siab, ua piv txwv, ib qho tshwj xeeb ntawm cov cuab yeej siv, tus tswv ntawm cov neeg sau ntawv tau los ua ib qho txiaj ntsig ntawm ntau qhov kev ua tau zoo, tab sis cov ntsiab lus dav dav yuav tsum tau khaws cia rau txhua qhov kev xaiv.
Yog li peb muaj cov cuab yeej hauv qab no rau kev ua haujlwm nrog daim kab xev:
- Kua Mac mini 2018 lub computer nrog macOS 10.15 Catalina, muaj USB-C chaw nres nkoj nrog Thunderbolt 3 txhawb nqa;
- Kua Thunderbolt 3 / Thunderbolt 2 adapter;
- Kua Thunderbolt 2 cable;
- ATTO ThunderLink SH 1068 interface converter (2 * Thunderbolt / 2 * SAS-2);
- SAS cable SFF-8088 - SFF-8088;
- daim kab xev tsav LTO-5 IBM TS2350;
- LTO-5 cartridges, ntxuav cartridges.
Tam sim no, raws li lawv hais, nrog tag nrho cov khoom no peb yuav sim tshem tawm.
Peb rub tawm los ntawm ATTO lub vev xaib qhov tseeb version ntawm ThunderLink SH 1068 tsav tsheb (tseem ceeb, rau peb txoj kev yooj yim, nws tau ua ke nrog tus tsav tsheb SH 2068 thiab nyob rau hauv ntu 2068, uas tsuas yog sau rau hauv cov ntaub ntawv nrog tus tsav tsheb xwb) thiab cov ATTO configuration utility.
Tus tsav tsheb, tau kawg, xav tau kev teeb tsa. Ua ntej yuav ua li no, tus kws sau ntawv qhia kom ib txwm ua ib qho snapshot ntawm APFS cov ntaub ntawv kaw lus ntawm khau raj disk nrog cov lus txib
tmutil localsnapshotlossis ib daim ntawv luam theej ntawm lub khau raj disk, yog tias nws muaj HFS +. Koj yeej tsis paub. Tom qab ntawd nws yuav yooj yim rau yob rov qab los ntawm snapshot.
Tom ntej no, tus neeg tsis paub tab tab sis lub siab mob siab rau yuav tsis xav tsis thoob yuav tsum ua tib zoo nyeem ATTO tus tsav tsheb cov lus qhia thiab ua raws li lawv. Raws li qhov tshwm sim - tadam! - Peb tau txais ib qho kev khiav hauj lwm uas dai ntawm lub sijhawm thauj khoom. Ntawm no peb yuav xav tau ib qho snapshot uas peb tuaj yeem rov qab tau los ntawm kev hu lub Sijhawm tshuab los ntawm kev muab faib rov qab, lossis los ntawm tib qhov rov qab muab faib peb tuaj yeem manually tshem tawm cov kab mob kext los ntawm cov kab ntawv txuas ntxiv (tus sau feem ntau tsis pom zoo ua qhov no).
Vim li cas qhov no tshwm sim? Vim Apple tau saib xyuas peb. Nyob rau hauv tsis ntev los no versions ntawm macOS, koj tsis tuaj yeem yooj yim txhaj cov lej txawv teb chaws rau hauv cov txheej txheem khau raj. Cov Apple programmers zoo tau thaiv tus cwj pwm phem no. Ntau qhov tseeb, lawv tau thaiv nws ib nrab, thaum qhov kev cia siab ntawm tus neeg tsav tsheb tau ua tiav, tab sis tus tsav tsheb nws tus kheej tsis yog, yog li txhua yam cia li khov.
Yuav ua li cas lub siab sophisticated ua ntej txhim kho tus tsav tsheb? Ua ntej, muab cov lus txib:
csrutil statusYog tias teb rau nws peb tau txais:
System Integrity Protection raws li txoj cai: enabled.
tom qab ntawd qhov no txhais tau tias Apple programmers zoo saib xyuas peb, yog li tsis muaj dab tsi yuav ua haujlwm rau peb txog thaum peb lov tes taw lawv cov kev tiv thaiv zoo. Txhawm rau ua qhov no, rov pib dua mus rau qhov kev faib rov qab (βR), hu rau lub davhlau ya nyob twg thiab muab cov lus txib:
csrutil disableTom qab qhov no, peb rov pib dua rau hauv kev ua haujlwm, thiab tsuas yog tom qab ntawd nruab tus tsav tsheb, thiab tib lub sijhawm ATTO teeb tsa kev siv hluav taws xob (hauv paus ntsiab lus, kev teeb tsa hluav taws xob tsuas yog xav tau rau kev kuaj mob thiab tsis tas yuav tsum tau ua haujlwm li qub). Nyob rau hauv txoj kev, thaum nug, peb paub meej tias ATTO tso cai nyob rau hauv lub system nqis. Tom qab kev teeb tsa, koj tuaj yeem rov pib dua rau hauv qhov rov qab muab faib thiab muab cov lus txib
csrutil enableApple tab tom saib xyuas peb dua.
Tam sim no peb muaj tus tsav tsheb-txhawb kev sib cuam tshuam rau sab nraud SAS li (lossis FC, yog siv FC converter). Tab sis yuav ua li cas ua hauj lwm nrog daim kab xev nyob rau hauv lub logic theem?
Raws li qhov tsis muaj kev paub tab sis erudite lub siab paub, txhua qhov Unix-tshaj qhov system txhawb cov kab xev tsav ntawm qib ntawm cov ntsiav thiab cov khoom siv hluav taws xob yooj yim, uas feem ntau suav nrog mt (kab xev tswj) thiab tar (archiver uas txhawb kev ua haujlwm nrog archives ntawm daim kab xev). Txawm li cas los xij, lub siab zoo li cas tuaj yeem hais txog qhov no? Ib qho Unix-compatible system, tsuas yog macOS. Apple tau saib xyuas peb los ntawm kev tshem tawm kev txhawb nqa rau cov khoom siv kab xev los ntawm nws cov cai.
Tab sis nws puas yog qhov tsis tuaj yeem xa rov qab cov lej no los ntawm kev xa cov qauv qhib-qhov chaw Unix rau macOS? Qhov xwm zoo yog tias Tolis (uas kuv tsis txuas rau) twb tau ua qhov no hauv lawv cov khoom Tolis daim kab xev. Cov xov xwm tsis zoo yog tias lub tuam txhab hais txog tus nqi $ 399 los siv cov txiaj ntsig ntawm nws txoj haujlwm. Kev kwv yees ntawm qhov tseeb no yuav txawv, tab sis tus sau tus kheej tsis tau npaj them ib tus neeg 400 bucks rau tus lej uas feem ntau sau los ntawm cov neeg sib txawv kiag li thiab tau qhib siv txij li xyoo 1970, thiab yog li tus kws sau ntawv nug cov lus nug no rau nws tus kheej. suav tias yog kaw. (Los ntawm txoj kev, muaj ib txoj haujlwm pub dawb tso tseg hauv lub xeev tsis meej ntawm Github ntawm tib lub ntsiab lus).
Hmoov zoo, muaj lub tuam txhab IBM nyob hauv lub ntiaj teb, uas nws cov kev lag luam noj qab haus huv nyob ntawm qhov sib txawv kiag li, thiab yog li ntawd tsis tshwm sim lawv tus kheej hauv txhua yam me me. Tshwj xeeb, nws tau tsim qhov qhib-qhov LTFS daim kab xev cov ntaub ntawv, uas kuj tau muab faib rau macOS.
Lub caveat ntawm no yog cov khoom siv sib txawv ntawm cov tuam txhab tso tawm lawv tus kheej versions ntawm LTFS los txhawb lawv cov khoom siv. Txij li thaum tus sau siv IBM daim kab xev tsav, nws tau nruab LTFS los ntawm IBM. Thib peb tsav yuav xav tau lawv tus kheej LTFS chaw nres nkoj. Thiab muaj kev siv dav dav ntawm openLTFS ntawm Github thiab Homebrew.
Nws yog ib qho tseem ceeb rau peb tias LTFS siv cov kev faib tawm xov xwm, thiab yog li ntawd tuaj yeem ua haujlwm nrog cov khoom siv thiab cov cartridges pib los ntawm LTO-5 tiam.
Yog li, hauv peb rooj plaub, peb rub tawm IBM Spectrum Archive Single Drive Edition rau macOS los ntawm IBM lub vev xaib, uas suav nrog kev siv LTFS. Tsis muaj kev lom zem, peb nruab cov khoom siv nws tus kheej installer. Nyob rau hauv txoj kev, nws kuj nruab lub FUSE pob, thiab nyob rau hauv lub kaw lus chaw nws yuav tsum tau kom paub meej tias qhov kev tso cai ntawm ib tug ntse programmer hu ua Anatol Pomozov, nyob rau hauv cov ntaub ntawv no, tag nrho cov IBM nyob. hwm thiab hwm tus txiv neej no.
Nws raug nquahu kom sau cov kab tam sim ntawd hauv cov ntaub ntawv /Library/Frameworks/LTFS.framework/Versions/Current/etc/ltfs.conf.local:
kev xaiv ib leeg-tsav sync_type=time@1
uas qhia tau hais tias daim kab xev yog mounted los ntawm lub neej ntawd thiab cov ntaub ntawv tsis yog pib dua tom qab 1 feeb ntawm inactivity (default yog 5 feeb).
Thaum kawg, txhua yam yog npaj los txuas. Peb txuas cov saw: Mac β T3/T2 adapter β Thunderbolt cable β ATTO converter β SAS cable β daim kab xev tsav (kev xaiv ntawm ob peb ports ntawm lub Mac, converter thiab tsav tsis tseem ceeb). Tig lub zog ntawm lub converter. Tig lub zog rau daim kab xev tsav. Peb tos kom tus tsav ua kom tiav pib raws li nws cov lus qhia.
Peb muab cov lus txib:
ltfs -o device_listHooray! Peb tau txais (raws li ib txwm IBM diagnostic yam):
307 LTFS14000I LTFS pib, LTFS version 2.4.2.0 (10418), cav theem 2.
307 LTFS14058I LTFS Format Specification version 2.4.0.
307 LTFS14104I Launched by "ltfs -o device_list".
307 LTFS14105I No binary yog tsim rau Mac OS X.
307 LTFS14106I GCC version yog 4.2.1 Tau tshaj Apple Clang 4.1 ((tags/Apple/clang-421.11.66)).
307 LTFS17087I Kernel version: Darwin Kernel Version 19.4.0: Wed Mar 4 22:28:40 PST 2020; hauv paus: xnu-6153.101.6~15/RELEASE_X86_64.
307 LTFS17085I Plugin: Loading "iokit" daim kab xev rov qab.
Daim kab xev Device list:.
Ntaus Lub Npe = 0, Tus Neeg Muag Khoom ID = IBM, Cov Khoom Siv ID = ULT3580-TD5, Serial Number = **********, Khoom Lub Npe = [ULT3580-TD5].
Ntxig lub cassette, tos kom nws thauj thiab format:
mkltfs -d 0 -nTest -r "size=10M/name=.DS_Store"Ntawm no tus -d parameter qhia tus naj npawb tsav (ib txwm xoom yog tias nws tsuas yog ib qho xwb, tab sis tsis tuaj yeem raug tshem tawm hauv cov lus txib no), -n yog lub npe kab xev (koj tuaj yeem tshem tawm), thiab -r parameter yuav tsum tso cov ntsiab lus ntawm .DS_Store cov ntaub ntawv tsis pub tshaj qhov loj 10 megabytes, nyob rau hauv qhov Performance index (piv txwv li, npaj rau directories) seem ntawm daim kab xev es tsis txhob ntawm cov ntaub ntawv seem.
Paub tsis meej lub neej pib hauv daim kab xev. Peb tos ob peb feeb thiab tau txais cov lus teb hauv qab no:
LTFS15000I Pib mkltfs, LTFS version 2.4.2.0 (10418), cav theem 2.
LTFS15041I Launched by "mkltfs -d 0 -nTest -r size=10M/name=.DS_Store".
LTFS15042I No binary yog tsim rau Mac OS X.
LTFS15043I GCC version yog 4.2.1 Tau tshaj Apple Clang 4.1 ((tags/Apple/clang-421.11.66)).
LTFS17087I Kernel version: Darwin Kernel Version 19.4.0: Wed Mar 4 22:28:40 PST 2020; hauv paus: xnu-6153.101.6~15/RELEASE_X86_64.
LTFS15003I Formatting ntaus ntawv '0'.
LTFS15004I LTFS ntim blocksize: 524288.
LTFS15005I Index muab faib faib txoj cai: loj=10M/name=.DS_Store.LTFS11337I Hloov tshiab index-dirty chij (1) - NO_BARCODE (0x0x1021081e0).
LTFS17085I Plugin: Chaw thau khoom "iokit" daim kab xev rov qab.
LTFS30810I Qhib lub cuab yeej los ntawm iokit tsav tsheb (0).
LTFS30814I Vendor ID yog IBM.
LTFS30815I Product ID yog 'ULT3580-TD5'.
LTFS30816I Firmware kho yog H976.
LTFS30817I Tsav serial yog **********.
LTFS17160I Qhov siab tshaj plaws ntaus ntawv thaiv qhov loj yog 1048576.
LTFS11330I Chaw thau khoom cartridge.
LTFS30854I Logical thaiv kev tiv thaiv yog neeg xiam.
LTFS11332I Load tiav.
LTFS17157I Hloov qhov chaw tsav mus sau-txhua qhov chaw.
LTFS15049I Txheeb xyuas qhov nruab nrab (mount).
LTFS30854I Logical thaiv kev tiv thaiv yog neeg xiam.
LTFS15010I Tsim cov ntaub ntawv muab faib b ntawm SCSI muab faib 1.
LTFS15011I Tsim qhov Performance index muab faib ib ntawm SCSI muab faib 0.
LTFS17165I Resetting nruab nrab lub peev xwm feem.
LTFS11097I Partitioning nruab nrab.
LTFS11100I Sau daim ntawv lo rau muab faib b.
LTFS11278I Sau qhov Performance index rau muab faib b.
LTFS30808I READ_ATTR (0x8c) rov -20501.
LTFS30865I READ_ATTR rov qab Invalid Field hauv CDB (-20501) 0.
LTFS30836I Tsis tuaj yeem nyeem tus cwj pwm (-20501).
LTFS11336I Tus cwj pwm tsis muaj nyob. Tsis quav ntsej qhov xav tau yuam kev.
LTFS17235I Sau qhov ntsuas ntawm NO_BARCODE rau b (Yog vim li cas: Hom ntawv, 0 cov ntaub ntawv) **********.
LTFS17236I Sau qhov ntsuas ntawm NO_BARCODE (b, **********).
LTFS11337I Hloov tshiab index-dirty chij (0) - NO_BARCODE (0x0x1021081e0).
LTFS11100I Sau daim ntawv lo rau muab faib a.
LTFS11278I Sau qhov Performance index rau muab faib a.
LTFS30808I READ_ATTR (0x8c) rov -20501.
LTFS30865I READ_ATTR rov qab Invalid Field hauv CDB (-20501) 0.
LTFS30836I Tsis tuaj yeem nyeem tus cwj pwm (-20501).
LTFS11336I Tus cwj pwm tsis muaj nyob. Tsis quav ntsej qhov xav tau yuam kev.
LTFS17235I Sau qhov Performance index ntawm NO_BARCODE rau ib (Yog vim li cas: Format, 0 cov ntaub ntawv) 9068025555.
LTFS17236I Sau qhov ntsuas ntawm NO_BARCODE (a, **********).
LTFS15013I Volume UUID is: 3802a70d-bd9f-47a6-a999-eb74ffa67fc1.LTFS15019I Volume muaj peev xwm yog 1425 GB.
LTFS30854I Logical thaiv kev tiv thaiv yog neeg xiam.
LTFS15024I Medium formatted tiav.
Mount daim kab xev formatted:
sudo mkdir /Volumes/LTFS
sudo chmod 777 /Volumes/LTFS/
sudo ltfs /Volumes/LTFSPeb tau txais ob peb feeb ntxiv ntawm kev tsav tsheb thiab kev kuaj mob:
307 LTFS14000I LTFS pib, LTFS version 2.4.2.0 (10418), cav theem 2.
307 LTFS14058I LTFS Format Specification version 2.4.0.
307 LTFS14104I Launched los ntawm "ltfs /Volumes/LTFS/".
307 LTFS14105I No binary yog tsim rau Mac OS X.
307 LTFS14106I GCC version yog 4.2.1 Tau tshaj Apple Clang 4.1 ((tags/Apple/clang-421.11.66)).
307 LTFS17087I Kernel version: Darwin Kernel Version 19.4.0: Wed Mar 4 22:28:40 PST 2020; hauv paus: xnu-6153.101.6~15/RELEASE_X86_64.
307 LTFS14063I Sync hom yog "lub sij hawm", Sync lub sij hawm yog 60 sec.
307 LTFS17085I Plugin: Loading "iokit" daim kab xev rov qab.
307 LTFS17085I Plugin: Loading "unified" iosched backend.
307 LTFS14095I Teem lub cuab yeej daim kab xev sau-txhua qhov chaw kom tsis txhob muaj cov cartridge tawm.
307 LTFS30810I Qhib lub cuab yeej los ntawm iokit tsav tsheb (0).
307 LTFS30814I Vendor ID is IBM.
307 LTFS30815I Product ID yog 'ULT3580-TD5'.
307 LTFS30816I Firmware kho yog H976.
307 LTFS30817I Tsav serial yog **********.
307 LTFS17160I Qhov siab tshaj plaws ntaus ntawv thaiv qhov loj yog 1048576.
307 LTFS11330I Chaw thau khoom cartridge.
307 LTFS30854I Logical thaiv kev tiv thaiv yog neeg xiam.
307 LTFS11332I Load tiav.
307 LTFS17157I Hloov qhov chaw tsav mus sau-txhua qhov chaw.
307 LTFS11005I Mounting lub ntim.
307 LTFS30854I Logical thaiv kev tiv thaiv yog neeg xiam.
307 LTFS17227I Daim kab xev attribute: Vendor = IBM.
307 LTFS17227I Daim kab xev cwj pwm: Daim Ntawv Thov Lub Npe = LTFS.
307 LTFS17227I Daim kab xev tus cwj pwm: Daim Ntawv Thov Version = 2.4.2.0.
307 LTFS17227I Daim kab xev attribute: Medium Label = .
307 LTFS17228I Daim kab xev attribute: Text Localization ID = 0x81.
307 LTFS17227I Daim kab xev attribute: Barcode = .
307 LTFS17227I Daim kab xev tus cwj pwm: Daim Ntawv Thov Cov Qauv Version = 2.4.0.
307 LTFS17228I Daim kab xev attribute: Volume Lock Status = 0x00.
307 LTFS17227I Daim kab xev cwj pwm: Media Pas dej npe = .
307 LTFS14111I Kev teeb tsa thawj zaug ua tiav tiav.
307 LTFS14112I Invoke 'mount' hais kom ua los xyuas qhov tshwm sim ntawm kev teeb tsa zaum kawg.
307 LTFS14113I Specified mount point yog teev yog ua tiav.
Thiab ntawm no nws yog, peb ribbon ntawm lub desktop, hu ua Test(ltfs)! Daim kab xev tsis muaj npe yuav raug hu ua OSXFUSE Volume 0 (ltfs).
Tam sim no koj tuaj yeem ua haujlwm nrog nws.
Feem ntau, koj yuav tsum nco ntsoov tias nws yog ib qho tsim nyog yuav tsum tsis txhob siv ntau dhau los saib cov ntsiab lus ntawm daim kab xev hauv lub qhov rais finder, vim qhov no yog kev ua haujlwm kim heev rau LTFS, tab sis nws yog qhov zoo dua los ua haujlwm nrog cov lus txib hauv davhlau ya nyob twg, lossis tsuas yog rov pib dua. lub backup directory nyob rau hauv bulk mus rau daim kab xev, raws li qhia nyob rau hauv lub qhov rais saum toj no.
Los ntawm txoj kev, muaj ib qho tshwj xeeb sau IBM cov nqi hluav taws xob ltfs_copy thiab nws cov clones, tsim los kom muaj txiaj ntsig zoo ntawm kev luam tawm ntawm daim kab xev thiab disk, tab sis txog tam sim no tus kws sau ntawv tseem tsis tau pom lawv nyob rau hauv pej xeem sau nrog kev tshawb nrhiav sab nraud.
Koj tuaj yeem unmount daim kab xev nrog cov lus txib:
umount /Volumes/LTFSlos yog muab pov rau hauv lub thoob khib nyiab xwb.
Qhov tseeb, nyob rau hauv qhov xwm txheej muaj qee yam graphical plhaub rau macOS los pab txhawb cov kev ua no, tab sis tom qab xws li perversions, peb yuav tsum ntshai ntaus ob peb kab hauv lub davhlau ya nyob twg?
Raws li qhov tshwm sim, peb tau txais lub sijhawm los txuas sab nraud eSATA tsav ntawm SAS / 4 * eSATA cable.
Tau qhov twg los: www.hab.com