Manuale d’uso / di manutenzione del prodotto M9000 del fabbricante Siemens
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SP ARC ® Enter pr ise M8000/M9000 Ser v ers Product Notes F or XCP v ersion 1072 Order No . U41813-J-Z816-1-76 P ar t No. 82 0-6008-10 September 2008, Re vision A.
Please Recycle Copyright 2008 Sun Microsystems, Inc., 4150 Network Circle, Sant a Clara, California 95054 , U.S.A. and FUJITSU LIMITED, 1-1, Kam ikodanaka 4-chome, Naka hara-ku, Kawasaki-shi, Ka nagawa -ken 21 1-8588 , Japan. All rig hts reserved. Sun Microsystems, Inc.
Copyright 2008 Sun Microsystems, Inc., 41 50 Network Circle, Sant a Clara, California 95054, U.S.A. et FUJITSU LIMITED, 1-1, Kami kodanaka 4-chome, Naka hara-ku, Kawasaki-shi, Ka nagawa-k en 21 1- 8588, Japon. T ous droits réservés. Entrée et r evue tecnical four nies par Fujitsu Limited sur des pa rties de ce matériel.
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v Contents Preface vii Technical Support vii Software Resources vii Accessing Documentation viii Fujitsu Siemens Computers Welcomes Your Comments viii General Info rmation about XCP 1 Supported Firmwa.
vi SPARC Enterprise M8000/M9000 Servers Product Notes for XCP Version 1072 • September 2008 Hardware Issues and Workarounds 7 Sun Crypto Accelerator 6000 Cards 7 Information ab out Software 8 XCP Is.
vii Pr eface These product notes contain late-br eaking information about the SP ARC ® Enterprise M8000/M9000 server har dware, softwar e, or documentation that became known after the documentation set was published.
viii SPARC Enterprise M8000/M9000 Servers Produc t Notes for XCP Version 1072 • September 2008 Accessing Documentation Instructions for installing, admin i ster ing, and using your SP ARC Enterprise M8000/M9000 servers ar e provided in th e SP ARC Enterprise M8000/M9000 servers documentation set.
1 General Information about XCP 1072 This section describes the g e neral information about XCP 1072. ■ Supported Firmware and Operating System ■ Updating to XCP ■ Functionality Issues and Limitations Supported Firmwar e and Operating System The following firmwar e and operating system (OS) ar e supported in this release.
2 SP ARC Enter prise M80 00/M9000 Ser vers Product Notes for XCP V ersion 1 072 • Septe mber 2008 Note – By using the Solaris 10 8/07 installation DVD, you cannot boot the domain mounted with the SP ARC64 VII pr ocessors.
General In formation about XCP 107 2 3 ■ 1 1 9254-51 or later ■ 125891-01 or later ■ 127755-01 or later ■ 127127-1 1 The patches ar e not requir ed for server s running Solari s 10 5/08 OS or later . Note – See “Software Resources” on page vii for information on how to find the latest patch es.
4 SP ARC Enter prise M80 00/M9000 Ser vers Product Notes for XCP V ersion 1 072 • Septe mber 2008 Updating fr om a V ersio n Earlier Than XCP 1050 ■ Y ou cannot update to XCP 1071 or later dir ectly .
General In formation about XCP 107 2 5 General Functionality Is sues and Limitations Caution – For dynamic r econfiguration (DR) and hot-plug issues, see T ABLE 4 . ■ Domains using the ZFS file system cannot use Dynamic Reconfiguration. ■ The maximum number of IOUA (Base I/O Ca rd) car ds per domain is limited to six car d s.
6 SP ARC Enter prise M80 00/M9000 Ser vers Product Notes for XCP V ersion 1 072 • Septe mber 2008 ■ On the SP ARC Enterprise M8000/M900 0 servers with XCP 1050 or later , the dual XSCF Unit feature is working.
Inf or mation about Hardw are 7 Information about Har dware This section describes the sp ecial instructions and the issues about the SP ARC Enterprise M8000/M9000 servers har dware. ■ Hardwa re Issues and W orkarounds H a rd w a re I s s u e s a n d W o r k a ro u n d s T ABLE 2 lists known hardwar e issues and possible workarounds .
8 SP ARC Enter prise M80 00/M9000 Ser vers Product Notes for XCP V ersion 1 072 • Septe mber 2008 Information about Softwar e This section describes th e special instru ctions and the issues about the SP ARC Enterprise M8000/M9000 servers softwar e.
Information about So ftware 9 RT IF 1 - 070823-001 Using the XSCF W eb, when you selected SSH on the snapshot screen , the maximum number of character input for Host, Directory , ID, and Password doesn't corr espond to the maximum number of character input on th e XSCF Shell.
10 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 RT IF 1 - 070914-025 When you execute XCP Sync on the Firmware Update page, a fter 15 minutes, the err or message "Another flashupdate is now processing" or "The pa ge cannot be displayed" may appea r .
Inf or mation about Softw are 11 RT IF 1 - 080512-001 When you specify " localhost " to the hostnam e of the sethostname (8) command and reset XSCF by usi ng the applynetwork (8) and the rebootxscf (8) commands, a pr ocess goes down in XSCF .
12 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 Solaris OS Issues and W orkar ounds T ABLE 4 lists known Solaris OS issues and possible workar ounds .
Inf or mation about Softw are 13 6449315 The Solaris OS cfgadm (1M) command do es not unconfigure a DVD drive fr om a domain on a SP ARC Enterprise M8000/M90 00 server . Disable the V olume Management Daemon ( vold ) before unconf iguring a D VD drive wi th the cfgadm (1M ) command.
14 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 6481002 Installing the Solari s OS from the network using certain PCI-Expr ess cards may cause a panic.
Inf or mation about Softw are 15 6498283 Using the DR deleteboard (8 ) command while psradm operations are running on a domain might cause a system panic. This bug has been fixed in Solaris 10 8/07. For Solaris 10 1 1/06 , this has been fixed in patch 12001 1-07.
16 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 6508432 Many correctable errors (CE) may occur , and despite thes e are the correctable errors, domain may panic. This bug has been fixed in Solaris 10 8/07.
Inf or mation about Softw are 17 6515648 "Replumb Failed " error appears when dr@0:SB1::memory fails. Once the DR operation is complete, it can be plumbed up manually . Example steps to r e-plumb the interface manually: # ifconfig interface plumb xxx.
18 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 6522433 After the CPU hardware err or occurred, the fmdump (1M) command on the domain may display an incorr ect faulty component. This bug has been f ixed in Sola ris 10 5/08.
Inf or mation about Softw are 19 6531668 System hangs when executing parallel hot plug operation with SP DR in suspend phas e. There is no workaround. 6532215 volfs or dscp service may fail when domain is booted. svc:/platform/sun4u/dscp:default: Method "/lib/svc/method/svc-dscp start" failed with exit status 95.
20 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 6536564 showlogs (8) and showstatus (8) command on XSCF m ight report wrong I/O component due to wrong diagnosis by Solaris Fault management Archit ecture when faults in I/O devices occur .
Inf or mation about Softw are 21 6542632 Memory leak in PCIe module if driver atta ch fails. This bug has been fixed in Solaris 10 8/07. For Solaris 10 1 1/06 , this has been fixed in patch 12001 1-09.
22 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 6559504 Messages of the form nxge: N OTICE: nxge_ipp_eccue_valid_check: r d_ptr = nnn wr_ptr = nnn wi.
Inf or mation about Softw are 23 6584984 On SP ARC Enterprise M8000/M 9000 servers, busstat (1M) command may cause r ebooting of domains. This bug has been fi xed in Sola ris 10 5/08. For Solaris 10 8/07 or earl ier , this has been fixed in patch 127127-1 1.
24 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 6614737 The DR deleteboard (8) and moveboard (8) operations might hang if any of the fo llowing conditions exist: • A DIMM has been degraded. • T h e d o ma i n c on t ai n s s ys t em bo a r d s w it h differ ent memory size.
Inf or mation about Softw are 25 6632549 fmd service on domain might fail to maintenance mode after DR operations. This has been fixed in patch 138050-01. [ Workaround ] If fmd serv ice fails, issue the foll owing commands on the domain to recover: # svcadm clear fmd 6660168 If a ubc.
26 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 6660197 DR might cause the domain to hang if either of the following conditions exist: • A domain contains 256 or more CPUs. • Memory error occurred and the DIMM has been degraded.
Inf or mation about Softw are 27 Softwar e Documentation Updates This section contains la te-breaking software information that became k nown after the documentation set was publ ished and corrections in the SP ARC Enterprise M8000/M9000 servers softwar e documentation.
28 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 SP ARC Enterprise M4000/M5000/M 8000/ M9000 Servers XSCF Reference Manual sendbreak (8) command The sendbreak (8) command will not work when the secure mode is set to on while the mode swi tch on the operator panel is set to locked.
Inf or mation about Softw are 29 Identifying Degraded Memory in a System 1. Log in to XSC F . 2. T y pe the following comm and: The following example identifies DIMM number 00A on CMU#3 has degraded memory .
30 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 2. T y pe the following comm and: The following example displays 00-0 has 64GB of memory while the other system boards have 16 GB. Using the prtdiag Command to Identify Memory Size ■ On the domain, execute the prtdiag command.
Inf or mation about Softw are 31 Identifying Permanent Memory in a T ar get Board 1. Log in to XSC F . 2. Execute the following command: The following example sh ows a display of the showdevices -d command wher e 0 is the domain_id . The entry for column 4 perm mem MB indi cates the presence of permanent memory if the value is non-zero.
32 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 CPU Upgrade This section des cribes the procedur e to mount the SP ARC64 VII pr ocessor on the SP ARC Enterprise M8000/M9000 server .
Inf or mation about Softw are 33 Adding a New CMU Equipped with SP ARC64 VII as a New Domain 1. Log in to the XSCF on an account with platform administrat ive privileges. 2. Us e the showstatus (8) command to confirm that a component in Faulted or Deconfigured status doesn't exist.
34 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 Note – Do not fail to execute the diagnosis o f newly mounte d CMU in t h e maintenance menu of addfru (8) command. 10. Confirm that the mo unted CPU mod ule has been re cognized by the server , and the error indicator asterisk (*) is not displayed.
Inf or mation about Softw are 35 18. Install Solaris 10 5/08. 19. Use the setdomainmode (8) command, enable the aut oboot function of the domain. For detail, see the SP ARC Enterpr ise M4000/M5000/M8 000/M9000 Servers XSCF User ’ s Guide . The autoboot function is applied by a domain reboot.
36 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 8. Collect an XSCF snapshot to archive system status prior to upgrade. This will be help in case any pr oblem occurred in this procedur e. 9. Update the X CP version to 1072.
Inf or mation about Softw are 37 14. T urn off the power to the t arget domain. 15. Upgrade an on-CMU SP ARC64 VI processors to SP ARC64 VII processors, or add SP ARC64 VII processors to an existing CMU. ■ For upgrading the CPU, operate by hot r e placement, referring to "6.
38 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 21. Power on the target domains. 22. Confirm that the target domain has been correctly started. 23. Confirm no abnorm ality occurred by using showlogs error -v and showstatus (8) commands.
Inf or mation about Softw are 39 7. Change the key position on the oper ator p anel from Locked to Service. 8. Collect an XSCF snapshot to arch ive system status prior to upgrade. This will be help in case any pr oblem occurred in this procedur e. 9. Update the XCP version t o 1071 or later .
40 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008 In case that the OpenBoot PROM version of the XSB to which the resour ce of the target CMU has been assigned is not displayed as 02.03.0000 , c ontact a service engineer .
Inf or mation about Softw are 41 ■ Set up the CPU operat iona l mode of the domain. For each setting, see the SP ARC Enterprise M4000/M50 00/M8000/M9000 Servers XSCF User ’ s Guide . 21. Power on the ta rget domains. 22. Confirm that the target domain has been correctly started.
42 SP ARC Enterpr ise M8000/M900 0 Ser vers Product Notes for XCP V ersion 1072 • September 2008.
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 Siemens M9000 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 Siemens M9000 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Siemens M9000 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Siemens M9000 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Siemens M9000, 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 Siemens M9000.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Siemens M9000. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Siemens M9000 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.
