Manuel d'utilisation / d'entretien du produit QR482A du fabricant HP (Hewlett-Packard)
Aller à la page of 95
HP 3P AR S to r e Se r v 7 000 S tor age nl Ins tallati on Gui de Abstract This gui de is designed to instr uct qualifi ed technic ians who ar e author iz ed to install the HP 3P AR Stor eServ 7 000 Stor age sy stem and as soci ated hard war e components.
© Cop yr ight 20 1 3 He wlett-P ackar d Dev elopment Compan y , L.P . The inf ormation co ntained here in is subjec t to change w ithout notice . The only w arran ties for HP pr oducts and servi ces are se t forth in the expr ess war ranty state ments accompany ing such pr oducts and servi ces.
C ont ents 1 Getting St ar ted..........................................................................................6 T ools ..........................................................................................................................
7 Initiali zing the Serv ice Pr ocess or.................................................................46 Connec ting to a Virtual Serv ice Pr ocessor..................................................................................46 E stablishing the V ir tual Serv ice Pr ocessor IP A ddre ss.
D Installing HP 3P AR St or age Softw are W hen HP 3P AR Smar tS tart is Una vaila ble ................................................................................................ 92 La unching the SP Setu p Wi zar d...............................
1 Getting S tarted Bef or e you begin , r ead the follo wing gui delines to help y ou complet e the installation su ccessf ully . If y ou need assis tance with the installati on, co ntact HP Suppo r t or v isit http://www .
• Co ver w orks tations w ith appro ved st atic -dissipating mate rial . Use a w rist s tra p connected to the w ork surface , and prope rly gr ounded (earthed) tools and equipment . • K eep the wor k ar ea fr ee of nonconduc tiv e mater ials , such as or dinar y plasti c assembl y aids and foam pac king .
R edeeming and R egiste ring HP 3P AR Li censes HP 3P AR Stor eServ 7 000 produc ts include 3P AR licensing , whic h enables all s yst em functi onality .
2 Identify ing S tor age S y stem C ompone nts NO TE: The illu str ations in this c hapter ar e ex amples onl y and may no t accur atel y repr esent y our stor age sy stem co nfigur ation .
Figur e 2 HP M6 7 20 Drive Enclosur e (4U24) 3.5-inch LFF In the HP 3P AR Management C onsole or CLI , the enclosur es ar e display ed as f ollow s: D CS2 f or the 2U2 4 (M6 7 1 0) , DCS1 f or the 4U2 4 enclo sure (M6 7 20) , and DCN1 for the 7 200 or 7 400 contr oller node enclo sure .
Co ntr oller Node P CIe Slots and P orts T able 1 (page 11) desc ribe s default co nfigur ations f or the HP 3P AR Stor eS erv 7 000 Stor age s ys tem: T abl e 1 Stor age Sy stem Expansion Cards Nodes.
I/O Modules The I/O module s connect the contr oller nodes to the har d dri ve s using a S AS ca ble, ena bling the tr ansfer of data betw een the nodes , hard dr iv es, P CMs, and enc losure s. T he I/O modules ar e located at the r ear of the dr i ve enc losur e .
Figur e 9 PCM Number ing for HP 3P AR 7 400 (4U) Controller Node Enclosure In the HP 3P AR M6 7 20 Dri ve Enclo sur e, the tw o PCMs ar e located diagonall y fr om one another . The r emaining PCM slots ar e filled w ith blank panels (see F igure 1 0 (page 13) and Fi gur e 1 1 (page 13) ) .
F or mor e info rmatio n, see “C onnecting to a Ph ysical S ervice Pr ocessor ” (page 48) . P o w er Distr ibution U nits In each HP G3 r ack , t w o PDUs ar e mounted ho ri z ontall y at the bottom of the r ack , number ed 0–1 fr om bottom to top .
3 Se t ting Up a F acto r y-Integr ated St or age S y stem This c hapter de scr ibes the procedur es for s etting up a stor age s ys tem that is deli ver ed in a fac tory-integr ated HP cabinet w ith all of the componen ts installed .
NO TE: In a fo ur-n ode 7 400 s y stem , two cable manageme nt brac k ets hav e V elcr o stra ps to hold the cables . Y ou can r emov e and discard the se br ack ets, bu t HP recomme nds sav ing them for f utur e use . T o remo v e the cable management br ack ets, loose n the T orx scr e ws and unlatc h the V elcr o str aps to f ree the ca bling.
4. Attac h the brac k ets to the side r ails. Figur e 1 4 At taching th e Brack ets to the Sid e Rails 5 . Ti ghten the capti ve sc r ew s (see F igur e 1 5 (page 17) ) . NO TE: Mak e sure the br ack ets ar e aligned and le veled w ith the link connector s bef ore tight ening the capti ve sc r ew s.
R emo v ing the Brac ke ts R emov e the cable r estr aint shipping br ack ets only w hen the cabinet is in its f inal location . Procedur e 1 1 . R emov e the data cables f r om the hook and loop str aps . 2 . Loo sen the capti ve sc re ws (see F igur e 1 6 (page 18) ) .
4 Inst alling S tor age S y ste m Co mponen ts into a Rac k This c hapter de scr ibes the procedur es for ins talling stor age sy stem com ponents in an e xis ting rac k. Bef or e you s et up a sto rage s yste m, ensur e that all requir ements doc umented in the HP 3P AR Sto re Serv 7 000 St orage Site P lanning Manual hav e been met .
Mounting a 2U r ail shelf onto the r ack 1 . Deter mine the location of the dir ectional-s pecif ic r ail matches w ith the side of a r ack pos t. The f ollo w ing text is impr inted on both ends of the r ails: FRONT -R and FRONT -L .
5 . Install the mi ddle support brac k et bef ore tr ansporting: a . Align the middle su pport brac ke t holes w ith the top holes o f the rail(s). The or ien tation of the middle suppo r t br ack et is neutr al. b . Insert and tighten s cr e ws . Figur e 1 8 Installing th e Middle Suppor t Brack et 6 .
Inst alling PCIe A dapter s in the Co ntr oller Nodes P CIe adapters connec t the contr oller nodes to h ost compu ters and disk dr iv es. Inst alling or upgr ading P Cle adapter s inv olv es adding additional supported ty pes of adapter s or r eplacing e xis ting adapters .
1 . Deter mine that the enclo sure is or iented cor rec tly b y looking at the r ear of the enclo sur e. V erify the node number ing by r ev iew ing the contr oller node label on bo th edges of the enc losur e slot . Figur e 20 V erify Contr oller Nod e Numbering 2 .
8. R emov e the blank fille r panels befo re Ins talling disk dri ves int o the slots. 9 . T o ensur e pr oper thermal con trol , install blank fille r panels into an y empty slots.
Figur e 23 M6 7 20 Drive Enclosur e (4U24) Disk Driv e Placement Or der Guide lines fo r Allocating and L oading Or der (Mi xed SFF and LFF disk dr i v es) In a stor age sy stem w ith mix ed HP M6 7 1 0 and M6 7 20 Dri ve Enc losur es ther e is a minimum of thr ee pairs of dr i ves f or eac h dri ve e nclosur e.
Figur e 24 Installing a 2 .5 inch Disk Driv e Installing a 3 .5 inc h Disk Dri ve (LFF ) 1 . Pre ss the handle latc h to open the handle . 2. P ositio n the disk dri v e so the handle opens fr om the left, and sli de it into the enc losur e. 3. P ush f irmly un til the handle full y engages and c licks .
Inst alling the Serv ice Pr ocess or in the St or age S y stem The HP 3P AR Serv ice Pr ocesso r consists of the f ollo wing: • A standar d HP Ser v er • A 1U Rail K it for that spec ifi c server .
Figur e 2 6 Rail Kit Components In addition t o the supplied items , y ou may also need the f ollo w ing: • Sc re ws f it ting a thr eaded-hole r ack • Sc re wdr iv er • Optional ca ble manageme.
Figur e 2 7 Cable M anagement Arm W ARN ING! T o av oid r isk of injury or damage to the equipmen t, do n ot stac k anything on t op of r ail-mounted eq uipment or use it a s a wor k surface w hen it is ext ended fr om the r ack . CA UTION: Al wa y s plan the rac k lay out bef or e installing the equipme nt.
Figur e 28 Installing Cage Nuts and Rail Mounting P ins 3 . Ali gn the mounting r ail with the cage n uts, and f asten the mounting r ails to the rac k w ith the pr oper sc re ws.
Figur e 2 9 M ounting and Fastening the Mounting Rails 4. R epeat steps 1 thr ough 3 f or the other mounting r ail . W ARN ING! T o pre v ent the risk of inj ur y or equipmen t damage, ins pect the r ack to ensur e that it is adequatel y stab ili z ed befo re ins talling the servi ce pr ocessor .
5 . Install the si de rails o n each side o f the servi ce proce ssor b y aligning eac h side r ail to the componen t, and the n snapping it into place . Figur e 30 Installing the Ser vice Pr ocessor 6 . Slide the se r v ice pr ocesso r onto the mounting r ails and into the r ack .
7 . F asten the se r v ice pr ocesso r to the rac k. 8. (Optional) Ins tall the cable management ar m. S ee the instruc tions pr o vi ded in the kit. 9 . Use the str aps pr ov ided in the kit to sec ure all f iber and Etherne t cables. S ecur ing the cables pr ev ents an y impr oper disconnec tion or damage s during oper ation.
5 C abling the St or age S y st em F or mor e inf ormatio n about cabling dr i ve enc losur es (S AS) bef or e yo u continue to cable the s yst em, v isit ww w .hp .com/go/3par . Sc ro ll to Support , and cli ck HP 3P AR Stor eSe r v 7 000 Support and then Manuals .
onl y one networ k connecti on is acti ve at a time . If the acti v e networ k connectio n fails, the IP addr ess is aut omaticall y mov ed to the survi ving netw ork connec tion . • At a minimum , the stor age sy stem r equir es one F ibre Channe l (or iS CSI) connecti on fr om a hos t computer to a co ntr oller node .
NO TE: Bef or e inserting the pow er cords in to the PCMs , ve rify the PCM po wer s witc h is set to 0 (off). 2. R oute the main po wer cor ds to a pow er strip o r PDU . Ensur e the ro uted cor ds maintain pr oper serv ice c learance . 3. Ins ert each end of the po wer cor d into the pow er str ip/PDU and P CM.
6 V er if y ing Setup and P o w er ing On the St or age S y st em This s ectio n descr ibes the ver ificati on of pr ocedur es fo r setting up and po wer ing on all components in the stor age sy stem .
Acc limating the Stor age S y stem Bef or e pow ering on the s tor age sy stem, the s ys tem may r equire u p to 2 4 hours t o acclimati z e to the ne w operating e nv ir onment w hen outside- to -inside conditions v ary signifi cantl y .
V er if y ing LED St atus 1 . A t the fr ont of the st orage s yst em, v er if y the bez el and disk dri ve LEDs ar e illuminating green . NO TE: If an y module fault or disk dr iv e LEDs ar e not gr een, do not pr oceed until the pr oblem is r esol ved .
Figur e 36 Disk Dr ive LEDs T abl e 8 Identifying Disk Dri ve LEDs Description Item Amber LED indi cates a fault . 1 Gr een LED indicates the s ys tem is read y .
2 . At the r ear of the st orage s yst em, v er if y the contr oller node , I/O modules, and P CM LEDs ar e lit gr een. T he contr oller node LEDs sho uld be blinking green o nce per second . The gr een LED of eac h node w ill blink together w hen the stor age clu ster is pr operl y fo rmed .
Node Inte r connect P or ts The n ode inter connect ports ar e used onl y w ith 7 400 4 -Node s yst ems. Figur e 3 9 7 400 4 -Node LEDs T abl e 9 Node Interconnect P orts LEDs Description Item Gr een LED 1 Amber LED 2 Soli d (not flashing) gr een LEDs indicate nor mal oper ation .
Dr i ve Enc losur e LEDs Figur e 40 Driv e Enclosure PCM LEDs CA UTION: Do not pr oceed w ithout f irst cor r ecting all fa ult indications (e xcept f or P CM bat ter ies). The c lust er is not fo rmed until the st orage s yst em softwar e installation ha s been perfor med.
Identify ing Serv ice Pr ocess or LEDs The HP 3P AR SP (Proli ant DL3 20e) LEDs are located at the f ro nt and rear o f the SP . Figur e 4 1 Fr ont P anel LEDs T abl e 1 0 Front panel LEDs Description.
Figur e 4 2 Rear P an el LEDs T abl e 1 1 Rear panel LEDs Description Appearance LED Item Link Gr een NIC link 1 No link Off Acti vity Gr een or Fla shing Green NIC status 2 No acti vity Off Acti ve B.
7 Initi ali zing the Serv ice Pr ocess or The SP su pports all actions r equired f or mainte nance of the stor age sy stem . The s er v ice pr ocess or pr ov ides r eal- time , automated mo nitoring and r emote access t o HP 3P AR Support in or der to diagno se and r esol ve pot ential pr oblems.
2 . In the VMw are vS pher e Clien t windo w , selec t File > Deplo y OVF template . 3 . On the Source page , clic k Bro wse to locat e the OVF f ile on the D VD . 4. Selec t the OVF f ile , cli ck Open and then cli ck Ne xt . 5 . On the O VF T emplate Details page , ver ify the OVF t emplate is selec ted , and then cli ck Ne xt .
5 . Enter the de fault gate wa y addre ss and pr ess Enter . 6 . Enter Y t o confi gure the netw ork and pr ess Enter . 7 . R ev iew the co nfi gurati on confir mation and r ecord the VSP IP addr ess f or r efe rence dur ing subs equent setu p procedur es w ith HP 3P AR Smar tS tart or the SpSetu pWi z ard .
NO TE: The co nfigur ation pr ocedur es may v ary depending on the ver sion o f Mic ro soft W indow s, A pple Mac, or L inux O S in use . a . Select Contr ol P anel > Net work and Inter net > Net work and Shar ing Center , and clic k Change adapter set tings .
Figur e 45 Subnet Mask and Gatewa y Fields P opulated Y ou can c ustomi z e settings f or the Subnet Mask and Gatew ay if r equired . 7 . Se lect Next , r ev ie w the Summary scr een , and then select Ne xt whe n you ar e read y . The s ettings ar e applied .
8 Se t ting Up the Serv i ce Pr ocess or and St or age S y stem Bef or e you begin s etting up the stor age s ys tem, r ev ie w and complete the f ollo wing t asks: • Com plete the stor age sy stem ins tallation c hecklis t below . • V er if y Mi cr oso ft Windo ws 200 8 R2 or 20 1 2 is c urr entl y running .
T abl e 1 2 SP and Storage S ystem Software Installation Chec klist (continued) Date and time: Enter man ually Use NTP se r ver inf ormati on Time Z one New pa ssw ord to assi gn setupusr (for us e wi.
After co mpleting the chec klist , continue on t o “Launc hing HP 3P AR Smar tS tart” (page 53) . L aunc hing HP 3P AR Smar tS tar t T wo s eparat e Smar tS tart setup w iz ar ds assist w ith the .
NO TE: When conf iguring in a DHCP netw ork en v ironme nt , enter the VSP tempor ar y IP addr ess . Figur e 46 Set up s ystems P age 4. On the br ow ser w indow , enter setupusr in the User Name bo x, and lea ve the pas sw ord bo x blank. 5 . Cli ck OK .
• R emote support: ◦ Pr oxy s erver se t tings (opti onal) • Time and r egion: The c urr ent date and time or NTP se r ve r addre sses , if you plan t o use aut omatic date/time conf igur ation .
Figur e 48 Generating SP ID P age Co nfi gur e SP Netwo rking T o complete this s ection , use the complet ed installation chec klist f rom HP 3P AR Stor eS er v 7 000 Site P lanning Manual as r efer ence . NO TE: F or additio nal infor mation and help , use the HP 3P AR Smar tS tart online help (accessible b y pres sing F1 ) .
If y ou ar e setting up a ph ysi cal Servi ce Proce ssor , the IP addr ess f ield displa y s the permanent IP addr ess pr ev iousl y assigned in the S ervice Pr ocesso r IP Setup w i z ard .
fo r author i z ed HP 3P AR support personnel . An outbound connecti on enable s diagnos tic data tr ansfer suc h as alerts, S tor eS er v , SP log files , and conf igur ation f iles f or re mote diagno sis.
4. Cli ck Ne xt to continue the SP conf igur ation . This w iz ar d enables R emote Support upon completi on. Figur e 50 Remote Support P age S ys tem Support Inf or mation T o r ecei ve r emote techni cal support: 1 . Ent er the Installation Site Information : • Str eet • C it y • P ostal C ode • Stat e/Pro vince • Coun tr y 2 .
Figur e 5 1 S ystem Support Information P ag e T ime and Regi on On the Time and Region page , the Manual option is selec ted and automati cally populated w ith the c urr ent hos t W eb bro wse r time by def ault . If y ou select A utomatic , complete the NTP Server(s) f ield and cli ck T est to get the spec ifi ed NTP time.
Figur e 5 2 Time and Region P age Change P ass w or ds NO TE: All pas sw ords f or the setupusr and 3parcust us ernames m ust be betw een 7 and 3 2 char acters in le ngth and consist of alphan umeri c char acter s and the follo wing s peci al char acter s: per iod (.
Figur e 5 3 C hange P asswor ds P age 6 2 Setting Up the Servi ce Proces sor and Stor age Sy stem.
Summary The Summary page sho ws all the selec ted options and this page cannot be modifi ed. T o modif y the selec ted options , cli ck Pre v . T o proceed , clic k Next . Figur e 54 Summary P age Appl y ing Settings The Appl y Settings page sho ws the se tup proce ss and oper ation s tatus.
Figur e 5 5 Apply Settings F inish The F inish page desc ribe s the status o f the SP setup . Clic k Finish . Figur e 56 SP Setup F inish P ag e 64 Setting Up the Serv ice Pr ocessor and S torage S ys.
L aunc hing the HP 3P AR Stor age S ys tem Se tup W i z ar d The s etup w i z ard pr oceeds thro ugh the follo w ing steps: • W elcome • Enter S tor age S ys tem • V er if y Sto rage S ys tem .
W elcome The W elcome page sho ws the inf ormation that is r equir ed to complete the w i z ar d and set up the SP . F ollo w the instruc tions on eac h page , and then cli ck Next .
Figur e 5 9 Enter Serial Number P age NO TE: The f ollo w ing illustr ation po ints to the locatio n of the ser ial number w hich is situat ed on the side of the r ight r ear node enclo sur e PCM and adjace nt to the po wer s witc h. T he ser ial numbe r begins w ith 1 6 (for e xample , ser ial n umber: 1 6 2 46 3 5).
V er if y St or age S y stem On the V erify Storage S ystem page , ver if y all the s yst em infor mation is cor r ect , and then cli ck Next . Figur e 6 1 V erify Stor age Sy stem P age Co nfi gur e Netw orking On the Configure Networ king page , complet e the requir ed fie lds and clic k Next .
Figur e 6 2 Configure Networking P age Co nfi gur ing Time On the Configure T ime page , the Copy time options fr om th e Service Proces sor opti on is select ed b y default and is a utomaticall y populated w ith the time and date enter ed in the SP wi z ard .
Change P ass w or d This login pr ofile is u sed to add this sto rage s yste m to the Servi ce Pr ocessor and f or initial administr ati ve acces s to the stor age sy stem .
V er if y Co nfi gur ation The V erify Configuration page sho ws all the se lected optio ns and this page cannot be modif ied. T o modify the selected opti ons, c lic k Prev . T o proceed , clic k Next . Figur e 65 V erify Configur ation P age Pr ogre ss The Pr ogress page sh ow s the setup pr ocess and oper ation s tatus .
Figur e 66 Pr ogress P age R esults The R esults page confir ms the stor age s ys tem is r eady to us e. C lic k Finish . Figur e 6 7 Results P age 7 2 Setting Up the Servi ce Proces sor and Stor age .
P ost-Installati on S y ste m T asks The s tor age sy stem setup is n ow com plete . P erfor m the reco mmended tasks bef or e using the s ys tem: • V alidating R emote Support F or mor e info rmatio n, see “V alidating Re mote Support” (page 93) .
9 Suppo r t and Other Re sour ces C ontac ting HP F or w orld w ide tec hnical support inf ormati on, see the HP support w ebsite: http://www .hp .com/support Bef or e contacting HP , collect the f ol.
See: For inf ormation about : HP 3P AR-to -3P AR Stor age P eer Motion Guide Migr ating data fr om one HP 3P AR stor age sy stem to ano ther HP 3P AR Sec ure Serv ice Cu stodian C onfigur ation Utilit.
See: For inf ormation about : Planning f or HP 3P AR storage s ystem setup Hard war e spec ifi cations, ins tallation consi derati ons, po wer r equir ements, ne t wo rking options , and cabling infor.
T ypogr aphi c con v enti ons T abl e 1 4 Docum ent conv entions Element Conv ention Bold text • K e ys that y ou pres s • T ext y ou typed into a GUI eleme nt, suc h as a te xt box • GUI elemen.
1 0 Doc ument ation f eedbac k HP is committed to pr ov iding doc umentati on that meets y our needs. T o help us impr ov e the doc umentatio n, se nd any er r ors, sugge stions , or comments to Doc umentati on F eedback ( docsfeedback@hp.
A HP 3P AR St or e Serv 7 000 (C ontr oller and St or age) and M6 7 00 Se r ie s (St or age) Con ten ts L ist The f ollo w ing components ma y vary , depending on s yst em confi gurati on: • Appear .
Figur e 7 0 7 000 Series Controller Figur e 7 1 M6 7 00 Series I/O Module Figur e 7 2 7 000 Series PCM 80 HP 3P AR Stor eServ 7 000 (Contr oller and St orage) and M6 7 00 Ser ies (Stor age) Contents L.
Figur e 7 3 M6 7 00 Series P CM Figur e 7 4 SFF Dri ve Assembl y Blank Figur e 7 5 SFF Dri ve Assembl y HP 3P AR Stor eServ 7 000 and M6 7 00 Componen ts 8 1.
Figur e 7 6 LFF Driv e Assembly Blank Figur e 77 LFF Dr ive Assembl y Figur e 7 8 7 000 Series Battery (Installed in 7 000 Series PCM) 8 2 HP 3P AR Stor eServ 7 000 (Con troller and S torage) and M6 7.
Acce sso r y K its The f ollo w ing accessory kits can be included w ith your s yst em: • P ow er cor ds • S A S cables • Cable bundle ti es • Hook and loop str aps • Pr oduct doc umentati o.
Figur e 80 Right and Left 2U Rail Subassembl y (Right Subassembl y Show n) Figur e 8 1 Right and Left 4U Rail Subas sembly (Right Subas sembly Sho wn) Figur e 82 M5 Shoulder Scre w for Rack Mount Figu.
Figur e 84 Middle Suppor t Bracket Figur e 85 M5 Cage Nut Rail K its 8 5.
B Enhanc ing Sec ur it y w ith Data Enc r y ptio n HP 3P AR Data Encrypti on sec ur it y featur e allow s yo u to encry pt all spec ifi cally f ormatted har d dr iv es on the st orage s yst em with an a uthenticati on k ey and the u se of Self Enc rypting Dr iv es (SEDs) .
C A dding Disk Dr i v es and Expansi on Dr i v e Enc losur es HP 3P AR Stor eServ 7 000 produc ts include 3P AR licensing that enables all func tionality ass oci ated w ith the sy stem . A failur e to r egister the lice nse k ey ma y limit access and r estr ict upgr ading of y our s ys tem.
NO TE: S SDs hav e a limited number o f wr ites that can occ ur bef or e reac hing the S SD's wr ite endur ance limit . This limit is gener ally high eno ugh so wear o ut w ill not occur dur ing the expect ed serv ice life o f an HP 3P AR Stor eS erv under the great maj ority of conf igurati ons, IO patter ns, and w orkloads .
Adding Disk Dr i v es The re ar e fi ve pr ocesses f or adding hard dr i ves: • Chec king initial statu s • Inserting har d dri ves • Chec king status • Chec king pr ogres s • Com pleting the upgr ade Chec king Initial S tatus Under S ystems , selec t Phy sical Disks , and in the ri ght pane , select the Ph ysical Disks tab .
Figur e 89 Ne w State of Inserted Disk Drives W ithin 6 minutes (depending o n the sy stem load and the si z e of the upgr ade) , the State of the ne w disk dri v es changes t o Normal , and the s yst em starts to initiali z e the chunkle ts to read y fo r use .
Co mpleting the Upgr ade In the S ystems pane , select m yStorage Sy stem - Phy sical Disks , and then selec t the Phy sical Disks tab . On the Physical Disks tab , in the drop-do wn list , select Chunklet Usage .
D Installing HP 3P AR S tor age So ft w ar e When HP 3P AR SmartS tart is Una v ailable Use the f ollo w ing instruc tions to man ually launc h the setup w iz ards t o confi gure the SP and S tor eS er v fr om a bro wser if y ou ar e not using HP 3P AR SmartS tart or Smar t Start is unav ailable .
E V alidating R emote Su pport After making an y networ king changes o r if the Servi ce Proce ssor Se tup Wi z ard is una ble to ver if y r emote support connec tiv it y , use the SP Maint module in SPOC C to test the communicati on with r emote support .
Figur e 9 4 SP OCC Communication Results 6 . V er if y the Serv ice Pr ocesso r is transf err ing file s successf ully b y doing the f ollo wing s teps: a . Clic k Home to r eturn to the SP OCC ho me page. The T ransfer S tatus entry indicat es the o ver all statu s of SP file tr ansfer .
F T r oublesh ooting T r oubleshoo ting Duplicat e IP Addr ess Is sues If the w i z ard cann ot confi gure the per manent IP addr ess y ou enter ed because it is alr eady in us e: 1 . C lick S top to stop the A pply Settings pr ocess and r eturn to the S er v ice Pr ocess or Setup w i z ar d.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté HP (Hewlett-Packard) QR482A c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du HP (Hewlett-Packard) QR482A - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation HP (Hewlett-Packard) QR482A, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le HP (Hewlett-Packard) QR482A va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le HP (Hewlett-Packard) QR482A, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du HP (Hewlett-Packard) QR482A.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le HP (Hewlett-Packard) QR482A. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei HP (Hewlett-Packard) QR482A ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
