Manuale d’uso / di manutenzione del prodotto 4200 del fabbricante Dell
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_______________ I n f ormation in th i s document is s ubj ec t t o c hange withou t notice. 1997 Dell Com p ut er Cor porat ion. All rights r es erved. Reproduc ti on i n any m anne r whatsoever without the wri t ten permission of D e ll Computer Corporation is strictly for bi dden.
v Safe ty Instruc ti on s U se the following sa fe t y gui delines to help protect your computer syst e m f rom pot ent ial damage and t o ensure your own pe r sonal safe t y .
vi W hen W or k in g I ns ide the C om puter B efore t aking t he c ove r s off of t he c om put er, pe rform t he fol lowing st eps i n the sequenc e i ndicated: 1. T urn off t he com p ut er and any p eripheral s. 2. D i sconnect the com put er an d pe r i phe ra l s fr om thei r p ower s ou rces.
vii W hen Usi ng the C omputer Sys t em A s you us e t he c om puter system, observe the fol l owing saf ety guide l i ne s: • If your com puter has a vol tage selection sw i t c h on the power s up.
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ix Pre fa ce A bout Th i s G u ide T his gui de provides i nforma t ion about i nst alling, config- uri ng, a nd tr oubleshooting t he har dware and softwar e com ponents of the D e ll P owerEdge Cl us t er .
x • A ppendix G, “ War r anties a nd R eturn Policy ,” descr ibes t he w a rr anty informa t i on pe r t aining t o t he syst em . O t h er Doc u men t at io n Y ou M a y Ne e d Y ou may need to.
xi N OTE : A N OTE i ndicates important information t hat hel ps y ou m ake be t ter use of the computer system. T y pog r aph ical Conv e ntio ns T he fol lowing list de fi nes (where appropria t e) .
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xiii Co nt e nt s Chapter 1 Ge ttin g Sta rte d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1- 1 Powe r E dge C luster Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Mi nimum Syst em Re qui rements .
xiv Ch a p te r 3 Configu ring t he Clu ste r Sof tware . . . . . . . . . . . . . . . . . . . . . . . . . 3 -1 Low -Level Software Configurat i on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 -1 I mpor tant Sys te m Warning .
xv Chapter 4 Ru nni ng A p p lic ations on a C lust er . . . . . . . . . . . . . . . . . . . . . . . . 4- 1 Setting Up Applica t i ons Soft ware to R un on the Clus t er . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
xvi A ppe nd i x E Regulato ry C o mplian ce. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-1 Regula tor y Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-1 CE N otice .
xvii Figur e B-4. A ttachi ng the R a ck- Moun t i ng Hardware on the Network Swit ch . . . B-6 Figur e D-1. Pow e rEdge Clus ter Confi gura t i on Ma tr ix . . . . . . . . . . . . . . . . . . . . . D - 2 Ta b le T a ble 5-1. Troubleshoot ing . . . . .
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Getting Started 1-1 Chapter 1 Ge tt ing St a rte d T he Dell ® Pow er Edge ® C lus t er is a n en t erpr i se syst em tha t i m pl ements clustering technology based on the Mi crosoft ® W i ndow s NT ® Server , Ente r pr ise E diti on 4.0 opera t i ng system and Mic ros oft W i ndows N T Cl ust er Server .
1-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide F igu r e 1- 1. Power Edge Cl ust er L ayout M ini m um Syst em Re qui reme nts N OTE : I f you ar e upgrading an exi s t i ng syste m to a P ow erEdg e C lus ter , check t his list t o en sur e that your upgrade meet s t hes e re quir ements .
Getting Started 1-3 — At leas t thr ee SC SI hard- di sk dr i ves i n each SDS 100 s t ora ge s yst em to support RAID 5 functionalit y . Mi c r osoft Clus t e r Server currently suppor t s onl y the Mi cr osoft W i ndo w s N T fi le syst em (NT FS) for m at for th e shar ed stor age subsys tem.
1-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide 8. C onfigure the pub l i c and private NIC int e r c on- nects i n each n ode an d place the int erconnect s on se para te IP subn e t w o r k s.
Getting Started 1-5 F igu re 1-2. Back V i ew of a P owe r E dge 4200 C l uster N ode Se tt in g U p t h e Clus ter Ha rd w a re T he P owerEdge Cl ust er can be set up in either a free- st anding configurat i on or i nstalled in a Del l R ac k-M ountable Soluti ons enc losure.
1-6 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide Se tting U p th e Sh a red Sto r age Su bsys tem Ha rd- Di sk Dr iv es If your Pow er-Edge C l uster cons i sts of .
Cabling the Cluster Hardware 2-1 Chapter 2 C ab li n g th e Clus ter Ha rd w a re T he Del l PowerEdge Cluster must be i nstalled and cabl ed c orr ec t ly to ensure that the clust er functions prop- erly . This cha pt er instructs you on how t o cable your system ha r dw are for a cl uster configuration.
2-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide Fi gur e 2 - 1. Cab l i ng a C l u ste r ed S yste m With One P o w er Ed ge S DS 100 St or age Syst em 1.
Cabling the Cluster Hardware 2-3 T w o SD S 1 00 St or age Sy stem s C ab l e d t o a S in g le R A I D C o n t r o l l er C onnec t i ng the clus t e r to two SDS 100 storage s ys t ems is si mil a r t o conne cting to a single SD S 100 st orage system.
2-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide T w o SD S 1 00 St or age Sy stem s C abl e d t o Dual RAI D Co ntrol ler s T o ca bl e cluster nodes with dual RAI.
Cabling the Cluster Hardware 2-5 S MB Ca b l ing T he SMB connec t or enables a host Powe r Edge system t o provi de syst em-level m anagement of the s t ora ge syst em (s). N OTE : The SDS 100 storage sys t em is connected to only one of t he t wo Powe rEdge sy stems in th e cl uster .
2-6 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide F igu r e 2- 6. Cablin g t he Netw ork S w i t c h net wor k switch L AN connect ion s to client syst e m s nod e- .
Cabling the Cluster Hardware 2-7 P owe r C abli ng O bse rve the following wa rni ngs when conne ct ing the pow er cabl e s t o your PowerEdge Cl ust er system: Fi gur e 2-7 illustrates the pr oper power cabling of the Pow er Edge Clus t er components.
2-8 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide Fi g ur e 2 -7. P owe rE d g e C lu ste r P ow e r C abl ing r e dundant po w er sup pl ies on one AC pow er s tri .
Configuring the Cluster Software 3-1 Chapter 3 Co nf ig ur ing t he C lus t e r Soft wa r e T hi s cha pt er pr ovi des informat i on about confi gur ing the Dell P ow erE dge C luster system software . T his gui de does not provide inst r uct ions for installing the opera t i ng system or the cl ust er software.
3-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide T his w ar ning alerts you to the pos si bility of da t a loss if certain pr ecautio ns ar e not t aken to pr otect the i nt egr i ty of the dat a on your c lus ter .
Configuring the Cluster Software 3-3 H igh - Level S oft wa re C onfi gurat ion When t he SC SI drives and R AID levels have been set up, W i ndows N T Ser ver Ente r prise Edition ca n be inst a lled and configur ed. A num ber of ope rat ing s yst em conf i gur a - tions m us t be se t dur i ng t he i ns t al lation to enable clust er i ng.
3-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide When a pack et gets sent a cross the net work from a loca l cl i ent , the sourc e and des tination IP addresses of the packet a re insert ed in th e IP header .
Configuring the Cluster Software 3-5 U p d ati n g t h e NIC Dri ve r D ell r ecom mends t hat you use Wi ndow s N T N I C driver vers ion 2.22 or l at er for the Intel Pr o100B network con- tr oller . Per form the following procedure on both clus t er nodes t o upda te the NIC driver : 1.
3-6 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide SCSI C ontr ol le r ID s T he SD S 100 st or age system of t he cl us t e r ha s t wo RAID cont r oll ers connec t ed to the sa m e channe l . In this s e tup, each cont roller m ust be assig ned a un ique SC SI I D num - ber .
Configuring the Cluster Software 3-7 C l u ste r Serv ic e T he C luster Service performs most of t he cl us t er functionalit y , i ncluding m em bership management, com m uni cation managem ent , and fail-over manage- me nt .
3-8 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide S e tt i ng U p t he Quorum Resourc e A quor um r e sour ce is typically a hard-disk drive i n the shar ed s t orag.
Configuring the Cluster Software 3-9 Rebu ild Op era tion in R AI D Co ns ole T he fol lowing conditions appl y to the way PowerE dge R AID Cons ol e handles r ebui lds of hard-disk drive s i n a cl u.
3-10 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide.
Running Applications on a Cluster 4-1 Chapter 4 Ru nni ng Ap pli cat io ns on a Cl us t er T hi s s ection pr ovi des gener al inf orm a t i on about con- fi guring and r unni ng applications sof tware on the Powe r E dge C luster .
4-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide 3. Use the Ne w R esourc e wiza rd to cr eate a di sk resour ce. T o start the N ew Resou r ce w i zard, ri ght-click an y group or r e source , p oi nt to New , and th en sele ct Resou rce from the subme nu.
Running Applications on a Cluster 4-3 9. Set the R esour ce T yp e as Fi le Share. S e lect bot h nod e s as pos s i ble ow ners . Se t F i l e Share D i sk, Fi l e Sh ar e IP , and F i l e Shar e N etName as t h e depen- den cies f or X YZ File s. T hen t yp e the shar e name and s hare p ath i n the Para met ers t ab .
4-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide j. C lick C ancel to cl ose the Add P r int e r wizar d. N OTE : D o not add the pri nter at this point. Identical pri nt er por ts m ust be set up on both nodes befor e t he pr inte r can be added.
Running Applications on a Cluster 4-5 R unning ch kdsk /f o n a Q u or um Di sk Th e ch kds k c omma nd wi th t he /f ( “ fix”) option cannot be r un on a de vi ce on w hich an open f i l e handle i s ac t ive.
4-6 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide.
T roubleshooting 5-1 Chapter 5 T r oub le sh oot i ng T hi s cha pt er pr ovi des general troubl eshoot ing inform a - tion for t he Del l PowerEdge Cluster .
5-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide T he re dundant arra y of i ne xpen- si ve disks ( R AID) dr i ves in the SDS 100 s t ora ge s yst em are not access i ble by one of t he cluster nodes, or the shar ed st orage subsys tem is not functioning proper ly with the cl us t er soft w ar e.
T roubleshooting 5-3 O ne or more of t he SCSI control - le r s ar e not dete ct ed by the syst em . The cont rol lers h ave c on- fli ctin g SCSI I Ds.
5-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide T he di a l ogue box Snmp.exe - Entry Point Not Found appear s duri ng system st ar t-up.
Upgrading to a Cluster Configuration A-1 Appendix A Up gr ad in g to a Cl us ter Co nf ig u ra tion T hi s appendi x pr ovi des inst r uct ions for upgrading your noncl uster s ystem t o a PowerEdge Clus t er if com ponent s of t he cl uster hardware are al ready prese nt .
A-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide Y ou may choose to ins t al l a st andar d PowerEdge E xpa ndabl e RA ID Controller as the se cond R AID cont r oll er in your system instea d of a cluster-enabled R AID cont r ol l er.
Upgrading to a Cluster Configuration A-3 I nstall i ng and Conf i gur in g t he C l uster S of twa re Ins t ruc tions on insta l ling the Microsoft W indows N T Server, Ent er prise Edition 4.0 operating system and cl ustering softwa r e ar e provi de d i n the Microsoft docu- ment ation that acco m panied t he softwa re.
A-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide N I C s inst al led in the same node must reside on se par ate subnet works . T he re fore, the second NIC added to a cl uster node m us t have a diff er ent network I nt er net Pro- toc ol (I P) address than the fi rs t NI C on the same node.
Stand-Alone and Rack Configurations B-1 Appendix B St a nd -Al one a nd R ac k C onf i gur a ti ons T he Del l PowerEdge Cluster ca n be s et up in a fl oor- st anding (stand-a l one) c onfi guration or can be mounte d in a Dell Ra ck- Mountable Solutions encl osur e.
B-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide S upporte d St and- Al one Configura tions Fi gur es B-1 a nd B-2 show t he s t and- a l one c onfigurations of the Pow er Edge Clus t e r that Del l supports.
Stand-Alone and Rack Configurations B-3 F igu r e B- 1. Sup porte d S t an d-Alone Conf i gur at ion s W i th One S DS 100 Stor age Sys tem C onf igu r a t i on 1 C onfig uration 2 ne twork sw itch P .
B-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide F igu r e B- 2. Sup porte d S t an d-Alone Conf i gur at ion s W i th T w o SD S 1 00 S to rag e S yst ems C onfi g.
Stand-Alone and Rack Configurations B-5 S up ported R a c k Conf i gurat i on D ell supports on e configurat ion of the De l l PowerEdge C luste r m ounted in a D ell r ack.
B-6 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide R a ck-Moun ti ng the N et work Swit c h For the 3Com S uperst ack II S wit ch 3000 TX to be acce s- si ble to t he.
Cluster Data Sheet C-1 Appendix C Cl us ter Da ta S he et T he da t a s he e t on the fol lowing page i s pr ovided for the syst em install er t o tear o ut and use to r ecord pert inent inf ormation about t he D e l l Pow e rEdge Clus t er . Have this form av ailabl e when ca l ling D ell T echnic al Assi stance .
C-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide.
Cluster Data Sheet C-3 Cluster ord er n u m ber: ____________________ S o ft wa r e a n d Fi rm w a re ❑ Dell P ow erE dge E xpandable RA ID Controller clust er firmware revision: ______________________ ❑ The I nt el P ro100B driver re vision is 2.
C-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide ❑ TCP/ I P addres s for each N I C : N ode 1, NIC 1 __________________ N I C 2 ___________________ N ode 2, NIC 1 __________________ N I C 2 ___________________ ❑ The s ubnet masks for N I C 1 and N I C 2 a re di f fe r ent .
PowerEdge Cluster Configuration Matrix D-1 Appendix D Po we rEd ge C lust e r Co nfig urati on Mat r ix T he Cl us t er C onfigur at ion Matrix f orm , which is show n on the following page , i s atta.
D-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide F igu r e D- 1. Pow er Edg e C lus ter Con f i gur at io n M a t rix D el l C omp uter Co rpora tion Dat e:____ ___.
Regulatory Compliance E-1 Appendix E Reg u la t or y Comp lian ce R e gul ato r y St anda r ds D ell Pow er Edge Cluster has been te st ed and c er tified to the f oll owing standards: • IEC 950:1991 + A 1:1992 + A2:1993 + A3:1995 • E N60950:1992 + A1:1993 + A 2: 1993 + A 3:1995 • E M K O-TSE (74-SEC) 207/94 • Mi ti Ordi nance No.
E-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide.
Safety Information for T echnicians F-1 Appendix F Saf et y I n for mat i o n fo r T e ch nici ans B efore you pe r f orm a ny procedures on t he P ow erE dge C luste r equi pment , re ad the follow i ng warni ngs f or your pers onal saf e t y a nd t o pr event dam age to the sys tem f r om el ectrostatic di s charge (ESD).
F-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide.
Warranties and Return Policy G-1 Appendix G Wa rra ntie s a nd Ret ur n P o licy L i mi t ed Th re e- Y ea r W a rran ty (U.S . a n d C an a da Only ) D ell Computer Corpor at ion (“Dell”) m anuf .
G-2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide C o v era ge D u r i n g Ye ars T w o an d T h ree D ur ing t he second and third ye ar s of thi s l imited war- ra.
Warranties and Return Policy G-3 ri s k of l oss or damage during shi pm ent. Y ou m ay r eturn sof t w are for re fund or credit only if the sealed package cont aining t he di s ket te(s) or CD(s) is unopened.
G-4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide.
Index 1 I ndex A A pex s w itch cabling, 2-7 appl i cat ions setting up to run on a cluster, 4-1 audi ence l evel, ix B basi c input /output system. See BI OS BI OS disabling on a RAID cont rol ler, 3.
2 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide E electrost atic di scharge. Se e ES D ES D about, vi preventing, vi, F-1 expansion cards placement on PCI bus, 1-4, .
Index 3 Powe r E dge C luster checking the functionality, 3- 5 components, 1-1 getting started, 1-1 installation overview, 1-3 la y out , 1-2 minimum system requirements, 1-2 Powe r E dge R AID Console rebuild operation, 3-9 using the maximize feature, 3-8 Powe r E dge S calable Disk System 100.
4 Dell PowerEdge Cluster (Po werEdge 4200) Installation and T roubleshooting Guide T ta pe bac kup for clust er ed systems, 4-5 tr oubleshoot i ng cl u st er mode failure, 5-2 connecting to a cluster .
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® Pr inte d i n th e U .S . A. w ww. dell. co m P/ N 17 088.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Dell 4200 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Dell 4200 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Dell 4200 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Dell 4200 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Dell 4200, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Dell 4200.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Dell 4200. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Dell 4200 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
