Manuale d’uso / di manutenzione del prodotto F-Series del fabbricante Dell
Vai alla pagina of 94
www .dell.com suppor t.dell. com SAN GUIDE SAN .
.
www .dell.com suppor t.dell. com SAN GUIDE .
Notes, N otices, Caut ions, an d W arnings Th rougho ut this gui de, bl oc ks of te xt ma y be a ccompa nied b y an ic on an d printed i n bold type or in italic type.
iii Contents MSCS Clus ter Support fo r Dell Powe rVault Stora ge Area Network s . . . . . . . . . . . 1-1 Direct-Attache d Cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 SAN-Attached Clu ster . . . . .
iv Basic I nstallati on Overv iew for Clust er Conso lidation . . . . . . . . . . . . . . . . . . 1-23 Install ing the QLog ic Fibr e Channel Configura tion Utility . . . . . . . . . . . . 1-2 6 Cluster Co nsolidat ion Switc h Zoning Requiremen ts . .
suppo rt.dell.c om Dell P o werEdge Cluster F - Series S AN Guide 1 -1 Dell™ P owerEd ge™ Cluster F- Series SAN Guide Th is do cument su pplem ents the in forma tion i n the Del l P ow erEdge Clu .
1 -2 Dell P ow erEdge Cluster F -Series S AN Guide Th e f ollo wing o ptions are av ai lable f or P o werE dge Cluste r F -Series configura tions: • Direct -at tac hed cluster • S AN-at t ac hed cluster • Cluster cons olidatio n Th e f ollo win g section s pro vide de tailed inf ormati on and e x amples f or the se options .
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -3 Zoning helps to segmen t a SA N into logical f abric su bsets by s et ting up bar riers between dif f erent operat ing en vironme nts, or betwe en a cluster a nd other servers or cluster s.
1 -4 Dell P ow erEdge Cluster F -Series S AN Guide F igure 1-3. Cluster Consolidation Configuration See “Clus ter Cons olidatio n Configura tions,” f ound later in th is docum ent, f or more inf ormati on about sup ported con figurati ons and ins tallation proc edures.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -5 SAN-Atta ched Clusters S AN-at t ac hed clusters a re cluster config urations in whi c h you ca ble redun dant Fi bre Channel HB As to a redu ndant Fibr e Channel switc h fab ric. Y ou mak e the c onnection to the sto rage s ys tem throu gh the sw itc h fabr ic.
1 -6 Dell P ow erEdge Cluster F -Series S AN Guide • Storage a rea netw ork (S AN) — A configu ration of c omputer a nd stor age sy stems that inc orporates dedicate d Fibre Cha nnel con nectivity between the compu ter sy stems a nd storag e.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -7 NO TES: See “Ins ta lling the QL ogic Fibre Cha nnel Confi guration Utility ,” f ou nd later in this doc ument, f or i nform ation on installing QL Config i n S AN-at t ac hed cluster conf igurations .
1 -8 Dell P ow erEdge Cluster F -Series S AN Guide Cluster Installati on Overview Th is sec tion pro v ides an o v erview sequenc e f or installing P ow erEdge Cluster F -Series sy stems w ith Windo ws NT 4.0 Ser v er , Enterprise Editi on or Windo ws 2000 Adv a nced Ser v er operat ing sy stems .
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -9 7 . Install Windo ws NT Service P ac k 6a or late r . See the De ll P ow erEdg e Cluster FE 1 0 0/FL 1 00 Platform Guide for mo re inf orma- tion on th e latest s upported s er vice pac k .
1 -1 0 Dell P ow erEdge Cluster F -Series S AN Guide 3. I f you are u sing ha rdware -bas ed RA ID for the in ter nal SC SI har d-di sk dri ves, con- figure the m using t he control ler's BIOS utility . 4. P erform the lo w -lev el con figurati on of the HB A s.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -1 1 1 8. Install Dell OpenMana ge Cluster Assi st ant With Cluster X from the mana gement consol e (optiona l).
1 -1 2 Dell P ow erEdge Cluster F -Series S AN Guide F igure 1-5. Example of Cabling a Single P owerEdge Cluster With T wo PowerV ault Fibre Channel Switches NO TIC E: Switch zo nin g is requ ired if a clus ter or standa lone s erve r is alread y atta ched to the SAN.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -1 3 F igure 1-6. Exampl e of Cabli ng a P owe rV ault Sto rage Syste m and a Po werV ault 130T DL T Librar y NO TE: T he P ow erV au.
1 -1 4 Dell P ow erEdge Cluster F -Series S AN Guide Figure 1 -7 pr ovi des an e xampl e of cabl ing P ow erEdge Cluster F -Series node s to f our Po w e r Va u l t 6 5 x F DPEs.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -1 5 l F igure 1-8. Example of Cabling P owerEdge Cluster F-Series Nodes to Four P owerV ault 65xF DPEs and SAN Bac kup Using the P o.
1 -1 6 Dell P ow erEdge Cluster F -Series S AN Guide 2. A ssign dri ve let ters and v ol ume labe ls to the d isks. a. T urn of f node A. b. A ssign the driv e let ters on node B b y using the Windo ws NT Disk A dminis- tr ator or Windows 2000 Disk Managem ent utility to crea te the driv e let ters an d vo lume lab els.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -1 7 NO TE: Usin g zonin g in SAN co nfigu ratio ns co nt ainin g mult iple MSCS clust ers pr e- v ents the nod es from dis co veri ng a stora ge de vice tha t belongs to another c luster .
1 -1 8 Dell P owerEdge Cluster F -Series S AN Gui de F igure 1-9. Example of a T wo - Cluster Configuration Sh aring a Po werV ault 130T DL T Librar y Th e e xampl e sho wn in F igure 1 -9 contains the f ollo wi ng config uration in f ormatio n.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -1 9 Three P owerEdge Clust ers Sharing a P owerV ault SAN Figur e 1 -1 0 provide s an example of a thr ee-c luster confi gura tion th at sha res a P ow erV ault 1 30T DL T library . F igure 1-10.
1 -20 Dell P ow erEdge Cluster F -Series S AN Guide Th e e xampl e sho wn in F igure 1 -1 0 contains the foll o wing co nfiguratio n inf ormati on. S witc h f abric 1 comprise s switc hes 1 and 2: •.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -21 F igure 1-11. Example of Cabling T wo PowerEd ge Cluster F-Series Systems in a SAN Cluster Conso lidation Configurations With Dell Op enMan age Storag e Consoli dation 3.
1 -22 Dell P ow erEdge Cluster F -Series S AN Guide Cluster Consolidatio n Rules and Guidelines T able 1 -2 describe s the imp ortant requirem ents f or cl uster con solidatio n conf igurations . T able 1-2. Cluster Consolidation R ules Rule/Guideline Descr iption Number of support ed clust ers 1 0 cluster pai rs (20 clu ster nodes ).
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -23 Basic Installa tion Ov erview for Cluster Consoli dation NO TICE: B efore ins talli ng th e clus ter , ensur e tha t yo ur si te c an han dle the powe r req uirem ents of the clus ter equ ipmen t.
1 -24 Dell P ow erEdge Cluster F -Series S AN Guide Th e f ollo win g is an o v erview of th e necess ar y ste ps f or confi guring mu ltiple P ow erEdge F -Serie s clusters con figured f or cluster cons olidatio n.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -25 8. Configure zo ning on the Fi bre Channel switc hes by t urning on the s er ver s one a t a time. E ac h zone consists o f a clu ster pair (2 s er vers ), the P ower V ault 65 x F , a nd the Fibr e Channel -to-SCSI bridge (i f that z one is partic ipating in the S AN bac k up).
1 -26 Dell P ow erEdge Cluster F -Series S AN Guide 11. C l i c k Next . 1 2. R ead the d ispla y ed in forma tion, a nd clic k Next . 1 3. Select th e dest ination f ol der , and clic k Next . 14 . C l i ck Fin ish . 1 5. Af ter the Intel ® DMI 2.0 Se r vice P ro vider SDK V ersion 1 .
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -27 Fi gure 1-12. Example Showing T wo Zones Po w e r Va u l t Fibre Chann el storag e cluster intercon nect up to 1 1 disk ar ra y e.
1 -28 Dell P ow erEdge Cluster F -Series S AN Guide Exampl e 2: A co nfiguratio n wi th two cl usters at tac hed to a sin gle P o werV ault storage sy stem wou ld ha v e two z ones as sho wn i n Figure 1 -1 3.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -29 Figur e 1 -1 4 shows a con figur atio n with f ive MSCS cl uster s shar ing a s ingle Po w e r Va u l t 6 5 x F s tora ge system.
1 -30 Dell P ow erEdge Cluster F -Series S AN Guide Figur e 1 -1 5 shows a config urat ion wi th ten M SCS clu ster s sharin g a si ngle Po w e r Va u l t 6 5 x F storag e sy stem . The se ten MSCS cl usters also share the tw o P ow erV ault 1 3 0T tape libraries through th e S AN wi th the use of th e P ow erV ault 35F Fibr e Chan nel b ridge .
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -31 Figure 1 -1 6 shows a confi guration w ith six MSCS clusters. Clu sters one throu gh f our share a singl e P owerV ault 65 x F stora ge sy stem, c luster fiv e has its o wn stora ge sy stem, and clu ster six use s fo ur st orage sy stems.
1 -32 Dell P ow erEdge Cluster F -Series S AN Guide A dditional P owerEdge Cluster Maintenance P rocedures Th e f ollo wing s ections pro v ide procedure s f or maintaining y our P owe rEdge Clus ter F-Series configura tions.
suppo rt.dell.c om Dell P o werEdge Cluster F -Series S AN Guide 1 -33 Clic k Cluster Disk , a nd then sele ct the Dr iver tab. Change the st a rtup set- ting fo r Cluster Disk from Sys te m to Disabled . d. For W indows N T Ser v er 4. 0, Ent erp rise E diti on, se lect t he Services appl et in the Control P anel .
1 -34 Dell P ow erEdge Cluster F -Series S AN Guide 8. Af ter you ha v e configu red al l of the ser ve rs, reconn ect al l of the ca bles to th e Po w e r Va u l t 6 5 x F sto rag e sy stem s. 9. T urn on all of the ser v ers, one a t a time. Co nfigure z onin g on the Fi bre Channe l switc hes.
suppo rt.dell.c om Inde x 37 Inde x C cluster cabling connec ting multi ple Power Edge clusters to a PowerVa ult SAN , 1-16 cluster config uration three Pow erEdge cl usters sh aring a PowerVa ult SAN.
38 Dell P ow erEdge Cluster F -Series S AN Guide U upgradi ng to a cl uster con solidation conf iguration , 1-33 using D ell Pow erVault Fi bre Channe l Swi tches , 1-11 W Windows 2000 Disk Ma nagemen.
www .dell.com suppor t.dell. com .
! "#$%&'%( !"#$%&'()*$&+$,-.
NOPQRS#TUOVWX$ WYN*Z[O )**+,-./ .
g,-./#OP $%" hOP *+ ,-./e8 .
~ *+,-./789:;-: ' ~ ,-.
.
.
"# % M4z )*#*+± #*+, -.
*+,-./VW ÄÅ>?:@4AB5.
,-./01VW ÄÅ>?:@4AB5.:CA>?LMC,.:CA l4]jQ Q²³fOP,-.
/ .
o ab "# WYN*$TUOVW]Ow;< / êZ5C6v4,íêZ5C6v4, ,-./{4;Q,-:X65C6 v4,#*+f%(µ5C6v4, ,-.
! ab$WYN* Y] !"#$% #& '( q346 q4@P #*+ {4;,-.
" ab$WYN*cd$ )&+# $]NO^$sy.
# .
$ âã( 1 WY#]Oabsw012ë4 ä.
WYN*$ -2.
' ß $âãàáä 1 åæab24çè 1 # P.
.
WYN*cdX(WYN* 2T^NUsa b0s( qÙÖ^$¿¡ ÙÖ^X(¢wX ·¼ *+,-.
.
/0 ;< 5 ÄÅ >?:@4AB5.
! o ' .
" o ( "# .
# pCq #*+.:CA ·# 34 )&# *2 3 h R .
$ OP "# % M4zVW >?:@4AB5.:CAl4] jQf QZ[¶%( >?:@4AB5 .
]2ô0l`/v / ? Ã.:CA>?LMC,346 .1 µl4]jDw q4@ !% .
u n# ·VWhã%( .:CA>?LMC, !".:CA VW%( / l4 R q4@ q4@ % .
.
u ! n# ·VWhã%( .:CA>?LMC, !".:CA VW%( / l4 R q4@ q4@ % .
NUÖSUW .
kÒÓ¶%(g.6G4H.IJ# R± OPÑÃ]C6 .1 &@ h±'g.6G4H.IJQ {4; ,-.
! >?:@4AB5 .
" CD^_"!#$% WYN*2]NO^.
# ß 23 $ "$.
$ l4]je8#R .
)&#* >?:@4AB52>bjG4k4IbMIb:.
"+)`Ka%b ,-./01VW# >?:@4AB5.:CAl4]jh =%(·n q346VWl4VWÍWDwQ½¾f%( n íg,-.
n í y .6G4H.IJ#*+ R,-.
u # R ,-./h y % .6G4H.IJQ Z[fVWQÁf%(µT R ,-.
u # ! ,-./h y % .
u # ,-./ RVWQÁf%(,-./ d ST y % .
! !" ·¼ "#% M4zVWI h .
" )&+# :.64#R * ÜfNÝ )&#* >?:@4AB52>bjG4k4IbMIb:.
# ß 23 $ "$.
$ ¢ % àá.
g,-./# NOVC ab.,pC6h±'%&ª "# % M4z.
.
#$ y± y " VW ' q346 >?:@4AB5 .
x4L*+ OP "# ,-./ K*+ q346,-.
.
www .dell.com suppor t.dell. com .
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 F-Series 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 F-Series - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Dell F-Series imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Dell F-Series ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Dell F-Series, 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 F-Series.
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 F-Series. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Dell F-Series 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.
