Manuale d’uso / di manutenzione del prodotto FE100 del fabbricante 3Com
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____________________ I nf or m ation i n t hi s d ocum ent is subje ct t o c hang e wi th out n otice. © 19 97–1998 Dell C omputer Cor p orati on . A l l r ig h ts r e ser v ed. R epr oduct ion in an y manner what s oev er w ithout the wr i t t en per mis sion of D ell C om put er C or por at ion is st ri ct l y f or bi dden.
v 6DIHW , QV WUXFWL R Q V Use the following saf et y guidelines to help protect your computer system from poten- tial damage and to ensure your o wn personal saf et y .
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vi i Do not push any objects into the openings of y our computer . Doing so can cause fire or electric shoc k by shorting out interior components. Keep your compu ter awa y from radiators and heat sources.
v iii &$ 87 ,2 1 7 R KH O SDYR LG SR VVL EOH GDPDJH WRW KH V VW HP ERDU G ZDL W VHF R Q GV DIWH UW XU QLQ JR I I W K HV VWH P.
ix When transporting a sensitive component, first place i t in an antist atic container or pac kaging . Handle all sensitive components in a static-saf e area.
x.
xi 3U H I DF H $ERX W 7KLV *X LGH This guide provide s information about installing , configur ing , and troubleshooting the hardware and sof tware components of the Dell P owerEdg e Cluster FE1 00.
xi i Appendix C, “Dell P ow erEdge Cluster FE1 00 Configuration Matrix,” describes the configuration matrix form, whic h y ou use to record information about the cluster hardware suc h as ser vice tag numbers and types of adapters installed in the cluster node P eripheral Component Interconnect (PCI) slots.
x iii T he Hardware Inst allation Guide f or the QLA21 00/21 00F and the Sof t w are Instal- lation Guide for the QLA21 0 0/21 0 0F pro vide inst allation instr uctions forthe QLogic QLA-21 00 or QLQ-21 0 0F host bus adapter .
xi v Some warnings ma y appear in alternate formats and ma y be unaccompanied by an icon. In suc h cases, the specific presentation of the warning is mandated b y regula- tor y authority .
xv Screen text is a message or te xt that you are instr ucted to t ype as part of a com- mand (refer red to as a command line ). Screen text is presented in the Courier New font. Example: The fo llowing message appears on your screen: No b oot d evice ava ilabl e Example: “T ype md c:programs a n d p r e s s < Enter> .
xv i.
xv ii &R QWHQWV &K D SWHU * HWW LQ J6 W DU WHG PowerEdge Cluster FE100 Components .
xv i ii &K DS WHU & DE OLQ JW KH& OX VWH U+ DU GZD UH Cluster Cabling . . . . . . . . . .
xi x Uninstalling Microsoft Cluster Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13 Removing a Node From a Cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13 Setting Up the Quorum Resource .
xx Polish Center for Testing and Certification Notice . . . . . . . . . . . . . . . . . . . . . . . . . D-7 8ZNBHBOJB1PMTLJFHP$FOUSVN#BEBËJ$FSUZGJLBDKJ . . . . . . . . . . . . . . . . . . . . . . . D-7 1P[PTUBFJOTUSVLDKFCF[QJFD[FËTUXB .
Ge tt i ng S t a r te d 1 -1 &+$ 3 7(5 *HWW LQJ 6 W DUW HG The Dell ® P ow erEdge ® Cluster FE 1 00 i s an enterprise system that implements clus- tering tec hnology based on the Microsof t ® W indo ws NT ® Ser ve r , Enterprise Edition 4.
1 -2 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide 3 RZHU (GJH& OX VWHU)( &RP SRQHQWV The P ow erEdge Cluster FE1 00 consists.
Ge tt i ng S t a r te d 1 -3 — A minimum of 256 megabytes (MB) of random-access me mor y (RAM) — A minimum of t w o QLogic QLA-21 0 0 or QLA-21 0 0F Fibre Channel hos t bus adapters in eac h P owe.
1 -4 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide Dell OpenManage™ Managed Node (Data Agent), Dell OpenManage Application-T ransparent F ailov er (A TF), and Dell OpenManage Data Super visor or , if av ailable, Dell OpenManage Data Administr ator t o manage the P ow erV ault stor- age system.
Ge tt i ng S t a r te d 1 -5 1 1 . Inst all Dell OpenMana ge Dat a A gent on eac h node and Dat a Supervisor or , if available, Da t a A dministrator on the primar y node. 1 2. F rom the primar y node, co nfigure the shared storage subsy stem as follo ws: a.
1 -6 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide Additionally , y ou ma y need to add hard-disk dr ives and a P ow erEdge Expandable RA ID Controller t o eac h node if you ar e set ting up the system’ s int ernal driv es in a hardw are RAID configuration.
Ge tt i ng S t a r te d 1 -7 )LJXU H ( [DPS OHRI D3 RZHU(GJ H 1RG H L AN - conn ec te d N I C n od e- to- no de in te rc on ne ct ed N IC Q Log ic Q .
1 -8 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide )LJXU H ([ DPS OHRI D3RZH U(GJ H1RG H &DEOLQJ W KH &O XVWH U+DUGZ DUH Af ter y ou set up the P ow erEdge Cluster FE1 00 h ardware , you must properly cable the system for c lustering .
Ge tt i ng S t a r te d 1 -9 ,Q VWDOOLQJ DQG&RQILJX UL QJ:LQGR Z V 1 76HUYHU (Q WHUSULVH (GLWL R Q If you did not receiv e your system with the oper ating system preinstalled, you must inst all Windows NT S er ver , Enterprise Edition on the internal hard-disk drives of both nodes in the cluster .
1 -1 0 Del l P o we rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide , QVWDOOLQJWKH 'H YLFH 'ULYHUIRU WKH $7,9 L GHR&R QWUROOHU T.
Ge tt i ng S t ar te d 1- 1 1 6 H W WL Q J 8SWKH6KDUHG 6 W RUDJH 6X EVVWHP)LEUH &KDQQH O 'L VN 'ULYHV NO TE: When format ting disks from one node, y ou must powe r down the second node. Reboot both nodes af ter the configuration is modified.
1 -1 2 D ell P o w e rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide & KHFNLQJ WKH 6 VWH P When inst allation is c omplete, chec k the funct ionalit y of y our cluster system b y per- forming a number of tests.
Ca bl i ng t he C l us te r Ha rd war e 2 -1 &+$ 3 7(5 & D E O L Q J WK H & OX V W H U + D UG Z D UH This c hapter provides instructions on ho w to cable your system hardware f or a cluster configuration.
2 -2 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide & DEOLQJWKH 3 RZHU(GJH&OXVWHU ) ( Configuring the P ow erV ault 65 x F storage system f or redundant operation requires dual host bus adapters in eac h server .
Ca bl i ng t he C l us te r Ha rd war e 2 -3 )LJXU H &DEO LQ JD5HGX QG DQ W& OXVWH UHG 6VW HP , QVW DOOLQJ 2SWLFDO)L EH U , QW HUIDFH &DEOHV If you are using optical fiber interf ace cables in your cluster , you must install an MIA with the optical fiber cables.
2 -4 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide ( [S D QG L Q JW KH 3 R ZH U9 D X O W [ ) 6 WR UD JH 6 V W HP Y ou can e xpand P owerV ault 65 x F Disk-Ar ray Proce ssor Enclosures (DPEs) b y adding P owerV ault 630F D AEs to the system.
Ca bl i ng t he C l us te r Ha rd war e 2 -5 )LJXU H 1H WZRU N &DEO LQ J &RQ QHFW LR QV 3RZH U &D EOL Q J P ower cables a re connected according to the saf et y requirements f or your region. Cont act y our Dell sales representative for specific power cabling and distribution requirements for y our region.
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Ca bl i ng t he C l us te r Ha rd war e 2 -7 )LJXU H & DEO LQJW K H3 RZHU9D XO W) 3RZH U 6XS SOLHV 0RX VH.
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Co nf ig ur i ng t h e Cl us te r S oft war e 3 -1 &+$ 3 7(5 &R Q I LJ XU LQ JW KH & O XV WHU 6 R IWZ D U H This c hapter pro vides informat ion about configuring the D ell P ower Edge Cluster FE1 00 system sof tware.
3 -2 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide 7 . T ype 124 and press < Enter>. 8. Press <Esc> to e xit. 9. Press <Esc> again. 1 0. Press <Enter> to sa ve the c hange. 1 1 . Select Select Host Adapt er and press <Enter> .
Co nf ig ur i ng t h e Cl us te r S oft war e 3 -3 +L J K/HYH O 6 RIWZDUH&R QIL J XU D WLR Q When you ha ve set up the internal d isk drives and RAID le vels, you can install and con- figure Windo ws NT Ser v er , Enterprise Edition.
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Co nf ig ur i ng t h e Cl us te r S oft war e 3 -5 5X Q QL QJ'HOO2SHQ0DQDJ H 'DW D$ GPLQLVWUDWRULQD&O XVWH U Y ou should alwa ys use the cluster name instead of the node name to connect to t he Data Agent.
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Co nf ig ur i ng t h e Cl us te r S oft war e 3 -7 Also, eac h Internet Information Server ( IIS) version 3.0 V irtual R oot configured for f ail- over also needs a st atic IP address .
3 -8 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide When all drives ha ve been assigned driv e let ters and format ted, th e identical drive let- ters for the shared driv es must be assigned on t he second node.
Co nf ig ur i ng t h e Cl us te r S oft war e 3 -9 8SGDW L QJWKH:LQGRZV 17' ULYH UIRU,QWHO1,& V Dell recommends that y ou use Windows NT NIC driver version 2.22 or later f or the Intel Pro1 00B network controller (used on P o werEdge 4300 systems) and v ersion 3.
3 -1 0 Del l P o we rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u i de 9 HU LI LQJ WKH &OX V WH U) XQFWLR QDOLW T o ensure that the P ow erEdge Cluster FE1 00 f unctions properly , perf orm a series of c hecks of the system’ s operation and configuration.
Co nf ig ur i ng t h e Cl us te r S oft war e 3- 1 1 2SWL R Q DO 5$,'&R QWUROOHU'ULYHU If you are using an optional P o werEdge Expandable RAID Controller f or the internal hard.
3 -1 2 D ell P o w e rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u i de & OXVWH U1 HWZ R UN & RP P XQ L FDWLR QV For proper funct ioning of the cluster , the two P ow erEdge systems must be able t o communicate with one another .
Co nf ig ur i ng t h e Cl us te r S oft war e 3- 1 3 8QLQ V WD OO LQ J0LFURVRIW&OXVWHU6HUYHU Before you can uninstall Cluster Server from a node, perform the following steps: 1 . T ak e all resource groups of f-line or mov e them to the other node.
3 -1 4 D ell P o w e rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u i de Because the quor um dis k pla ys a cr ucial role in the operation of the cluster , the loss of a quorum disk causes the f ailure of the Cluster Ser v er .
Co nf ig ur i ng t h e Cl us te r S oft war e 3- 1 5 6. Enter the new NIC’ s IP address, making sure that the network ID portion of the IP address is dif ferent from the ot her adapter . For e xample, if the first NIC in the node had an address of 1 92.
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R u nn in g A p pli ca tio ns S of tw ar e o n a C l u st er 4- 1 &+$ 3 7(5 5XQQLQ J $ SSOLFD W L RQV 6R I WZDU H RQ D&O XVWHU This c hapter provides genera l information about configuring applications sof tware to run on the Dell P o werEdge Cluster FE1 00 using Cluster A dministrator .
4 -2 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide Af ter a resource is created, it must be brought online for access b y the nodes and clients.
R u nn in g A p pli ca tio ns S of tw ar e o n a C l u st er 4- 3 5. Set the Resource T ype in the dialog box as Ph ysical Disk . Select both nodes as possible owners and select a shared disk.
4 -4 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide 2. In the dialog box, type File Sha re Se rvice for the new group name. Y ou ma y also want to select one of the nodes as the pref erred o wner of the group.
R u nn in g A p pli ca tio ns S of tw ar e o n a C l u st er 4- 5 Make sure that Microsof t T ransmission Control P rotocol/Internet Protocol (TCP/IP) P rinting is i nst alled and the printer is at t ac hed to the network. Also, keep the printer ’ s IP address and the Microsof t W i ndows NT Ser v er , Enterprise Edition CD a vailable.
4 -6 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide g . Either clic k Search to fi nd the printer or t ype its IP address in t he TCP/IP Addr ess field and clic k Next . h. T ype a port name, for e xample sigp ort , and clic k Finish .
R u nn in g A p pli ca tio ns S of tw ar e o n a C l u st er 4- 7 5X Q QLQJ FKN GVN I R QD 4 X RUXP'L V N Y ou cannot r un the chkdsk command with the /f (fix) option on a de vice that has an open file handle active.
4 -8 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide.
T ro u ble sh oo ti ng 5- 1 &+$ 3 7(5 7 U RX EO HVKR RWL QJ T his c hapter provides genera l troubleshooting information f or the Dell P owerEdge Cluster FE1 00.
5 -2 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide One of the nodes takes a long time to join the cluster . The node-to-node network has f ailed due to a cabling or hardware fai lure. L ong dela ys in node-to-node communications may be normal.
T ro u ble sh oo ti ng 5- 3 At tempts to connect to a clus- ter using Cluster A dministrator f ail. The Cluster Ser vice has not been st arted, a cluster h as not been formed on the sy s- tem, or the system has just been booted and ser vices are still st arting.
5 -4 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide.
Up gr ad in g t o a C l u st er Co nf ig ura ti on A - 1 $3 3(1 ', ; $ 8 SJU D G LQJ W RD &OX V WH U &R QIL JXU D WL RQ This appendix pro vides instructions fo r upgrading your noncluster syst em to a P ower Edge Cluster FE1 00 if components of the cluster hardware are already present.
A -2 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide &KHFN LQJ< R XU([LVWLQ J + DU G ZD U H Before y ou can upgrade your sy stem, you must ensure that y our existing hardw are meets the minimum configuration requirements for th e P owerEdge Cluster FE1 0 0.
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Clu s te r D ata She et B - 1 $3 3(1 ', ; % &O X V W HU'D WD6 KHHW The data sheet on the follo wing page is provided for the system installer to tear out and use to record pertinent information about the Dell P o werEdge Cluster FE1 0 0.
B -2 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide.
Clu s te r D ata She et B - 3 &OXVW HU R UG HUQXPE HU BBBBBBBBBBBBBBBBBBBB 3UH , QV WD OODW L RQ 6 HWWLQJ For the optional P o werEdge Expandable RAID Controlle r , the RAID lev el and logical drives are configured and ini- tialized on the internal hard-disk driv es.
B -4 D el l Po w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing G u ide Domain name: ____________________________ Gopher ser vice is not enabled f or IIS . QLogic Windows NT driv er version 1 .1 9 or later . A TI video driv er is inst alled.
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R eg ula tor y N o tic e s D- 1 $3 3(1 ', ; ' 5H JX OD W RU 1 RW LFH V Electromagnetic Interf erence (EMI) is any signal or emission, radiat ed in free space or conducted along pow er .
D - 2 Del l P o we rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide connected to the system should matc h the electromagnetic en vironment classifica- tion of the computer system.
R eg ula tor y N o tic e s D- 3 &O D VV % This equipment has been tested and found to comply with the lim its for a Class B dig- it al de vice pursuant to P art 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interf erence in a residential installation.
D - 4 Del l P o we rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide &( 1 RWLFH ( X U R S HDQ8QLR Q Marking by the symbol indicates complian ce of this Dell system to the EMC Directive and the Low V olt age Directive of the Europea n Union.
R eg ula tor y N o tic e s D- 5 T o determine whic h classification applies to your com puter system, examine the regu- lator y labels/markings (see Figures D-1 and D-2) located on the bot tom or bac k panel of your computer . Once you hav e determined your sy stem’ s V CCI classific ation, read the appropriate V CCI notice.
D - 6 Del l P o we rE d ge C lus te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide 02 & 1RWLFH 6 R XWK . R UHD 2 QO T o determine whic h classification (Class .
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R eg ula tor y N o tic e s D- 9 , QI RU PDFL yQ SDU D 120 ~ QL FDP H QWH SDU D 0p[L F R La información siguiente se proporciona en el dispositiv o o en los dispositivos descri- .
D - 1 0 D ell P o w e rE d ge C l us te r F E 1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide.
Wa rr an ty, Re turn P o li c y , and Y e ar 20 00 Sta te men t o f Co mpli an ce E- 1 $3 3(1 ', ; ( :D UU D Q W 5 H W XU Q 3R OL F DQ G < H D U 6W.
E -2 D ell P o w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing Gu ide equivalent pac kaging , prepay shipping c harges, and insure the shipment or accept the risk of loss or damage during shipment. Dell will ship the repaired or replacement products to you freight prepaid if y ou use an address in the continental U.
Wa rr an ty, Re turn P o li c y , and Y e ar 20 00 Sta te men t o f Co mpli an ce E- 3 ST A TEMENT . THESE W ARRANTIES GIVE Y O U SPECIFIC LEGAL RIGH TS , AND Y OU MA Y AL SO HA VE O THER RIGH TS, WHICH V AR Y FR OM S T A TE T O S T A TE (OR JURIS- DICTION T O JURISDICTION).
E -4 D ell P o w e rE d ge C lus te r F E1 0 0 Ins tall ati on a nd T r ou bl es ho ot ing Gu ide items included with a product must be return ed with it.
Wa rr an ty, Re turn P o li c y , and Y e ar 20 00 Sta te men t o f Co mpli an ce E- 5 $ GGLWLRQDO ,QIRUPDWLRQ For additional i nformation on year 2000 compliance of Dell-branded hardware prod- ucts, ref er to Dell's Y ear 20 00 W eb site at www .
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In de x 1 ,Q G H[ $ Apex Outlook switch box cabling, 2-7 application programs setting up to run on a cluster, 4-1 Application-Transparent Failover. See ATF ATF about, 3-6 installing, 1-10 introduced, .
2 D ell P o w e rE d ge C lus te r F E1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide Dell OpenManage assigning a LUN ID for Data Agent, 3-3 ATF, 1-10, 3-6 Data Administrator, 1-10, 3-2, 3-.
In de x 3 0 media interface adapter. See MIA MIA, 2-3 Microsoft Cluster Server installing, 1-11 uninstalling, 3-13 monitor cabling, 2-7 mouse cabling, 2-7 1 network communications verifying, 3-12 network interface controller.
4 D ell P o w e rE d ge C lus te r F E1 0 0 I ns tall ati on a nd T r ou bl es ho ot ing G u ide RAID level setting for inte rnal hard-disk drives, 3-2 setting for shared storage subsyst em, 3-2 using the ftdisk driver, 3-8 redundant arrays of independent disks.
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 3Com FE100 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 3Com FE100 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso 3Com FE100 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul 3Com FE100 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il 3Com FE100, 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 3Com FE100.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il 3Com FE100. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo 3Com FE100 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.
