1IPMI-FRU(8) System Commands IPMI-FRU(8)
2
6 ipmi-fru - display FRU information
7
9 ipmi-fru [OPTION...]
10
12 Ipmi-fru displays Field Replaceable Unit (FRU) Information. The FRU may
13 hold a variety of information, such as device information, hardware in‐
14 formation, serial numbers, and part numbers.
15 Listed below are general IPMI options, tool specific options, trouble
17 shooting information, workaround information, examples, and known is‐
18 sues. For a general introduction to FreeIPMI please see freeipmi(7).
19
21 The following options are general options for configuring IPMI communi‐
22 cation and executing general tool commands.
23 -D IPMIDRIVER, --driver-type=IPMIDRIVER
25 Specify the driver type to use instead of doing an auto selec‐
26 tion. The currently available outofband drivers are LAN and
27 LAN_2_0, which perform IPMI 1.5 and IPMI 2.0 respectively. The
28 currently available inband drivers are KCS, SSIF, OPENIPMI,
29 SUNBMC, and INTELDCMI.
30 --disable-auto-probe
32 Do not probe in-band IPMI devices for default settings.
33 --driver-address=DRIVER-ADDRESS
35 Specify the in-band driver address to be used instead of the
36 probed value. DRIVER-ADDRESS should be prefixed with "0x" for a
37 hex value and '0' for an octal value.
38 --driver-device=DEVICE
40 Specify the in-band driver device path to be used instead of the
41 probed path.
42 --register-spacing=REGISTER-SPACING
44 Specify the in-band driver register spacing instead of the
45 probed value. Argument is in bytes (i.e. 32bit register spacing
46 = 4)
47 --target-channel-number=CHANNEL-NUMBER
49 Specify the in-band driver target channel number to send IPMI
50 requests to.
51 --target-slave-address=SLAVE-ADDRESS
53 Specify the in-band driver target slave number to send IPMI re‐
54 quests to.
55 -h IPMIHOST1,IPMIHOST2,..., --hostname=IPMIHOST1[:PORT],IPMI‐
57 HOST2[:PORT],...
58 Specify the remote host(s) to communicate with. Multiple host‐
59 names may be separated by comma or may be specified in a range
60 format; see HOSTRANGED SUPPORT below. An optional port can be
61 specified with each host, which may be useful in port forwarding
62 or similar situations. If specifying an IPv6 address and port,
63 use the format [ADDRESS]:PORT.
64 -u USERNAME, --username=USERNAME
66 Specify the username to use when authenticating with the remote
67 host. If not specified, a null (i.e. anonymous) username is as‐
68 sumed. The user must have atleast USER privileges in order for
69 this tool to operate fully.
70 -p PASSWORD, --password=PASSWORD
72 Specify the password to use when authenticationg with the remote
73 host. If not specified, a null password is assumed. Maximum
74 password length is 16 for IPMI 1.5 and 20 for IPMI 2.0.
75 -P, --password-prompt
77 Prompt for password to avoid possibility of listing it in
78 process lists.
79 -k K_G, --k-g=K_G
81 Specify the K_g BMC key to use when authenticating with the re‐
82 mote host for IPMI 2.0. If not specified, a null key is assumed.
83 To input the key in hexadecimal form, prefix the string with
84 '0x'. E.g., the key 'abc' can be entered with the either the
85 string 'abc' or the string '0x616263'
86 -K, --k-g-prompt
88 Prompt for k-g to avoid possibility of listing it in process
89 lists.
90 --session-timeout=MILLISECONDS
92 Specify the session timeout in milliseconds. Defaults to 20000
93 milliseconds (20 seconds) if not specified.
94 --retransmission-timeout=MILLISECONDS
96 Specify the packet retransmission timeout in milliseconds. De‐
97 faults to 1000 milliseconds (1 second) if not specified. The re‐
98 transmission timeout cannot be larger than the session timeout.
99 -a AUTHENTICATION-TYPE, --authentication-type=AUTHENTICATION-TYPE
101 Specify the IPMI 1.5 authentication type to use. The currently
102 available authentication types are NONE, STRAIGHT_PASSWORD_KEY,
103 MD2, and MD5. Defaults to MD5 if not specified.
104 -I CIPHER-SUITE-ID, --cipher-suite-id=CIPHER-SUITE-ID
106 Specify the IPMI 2.0 cipher suite ID to use. The Cipher Suite ID
107 identifies a set of authentication, integrity, and confidential‐
108 ity algorithms to use for IPMI 2.0 communication. The authenti‐
109 cation algorithm identifies the algorithm to use for session
110 setup, the integrity algorithm identifies the algorithm to use
111 for session packet signatures, and the confidentiality algorithm
112 identifies the algorithm to use for payload encryption. Defaults
113 to cipher suite ID 3 if not specified. The following cipher
114 suite ids are currently supported:
115 0 - Authentication Algorithm = None; Integrity Algorithm = None;
117 Confidentiality Algorithm = None
118 1 - Authentication Algorithm = HMAC-SHA1; Integrity Algorithm =
120 None; Confidentiality Algorithm = None
121 2 - Authentication Algorithm = HMAC-SHA1; Integrity Algorithm =
123 HMAC-SHA1-96; Confidentiality Algorithm = None
124 3 - Authentication Algorithm = HMAC-SHA1; Integrity Algorithm =
126 HMAC-SHA1-96; Confidentiality Algorithm = AES-CBC-128
127 6 - Authentication Algorithm = HMAC-MD5; Integrity Algorithm =
129 None; Confidentiality Algorithm = None
130 7 - Authentication Algorithm = HMAC-MD5; Integrity Algorithm =
132 HMAC-MD5-128; Confidentiality Algorithm = None
133 8 - Authentication Algorithm = HMAC-MD5; Integrity Algorithm =
135 HMAC-MD5-128; Confidentiality Algorithm = AES-CBC-128
136 11 - Authentication Algorithm = HMAC-MD5; Integrity Algorithm =
138 MD5-128; Confidentiality Algorithm = None
139 12 - Authentication Algorithm = HMAC-MD5; Integrity Algorithm =
141 MD5-128; Confidentiality Algorithm = AES-CBC-128
142 15 - Authentication Algorithm = HMAC-SHA256; Integrity Algorithm
144 = None; Confidentiality Algorithm = None
145 16 - Authentication Algorithm = HMAC-SHA256; Integrity Algorithm
147 = HMAC_SHA256_128; Confidentiality Algorithm = None
148 17 - Authentication Algorithm = HMAC-SHA256; Integrity Algorithm
150 = HMAC_SHA256_128; Confidentiality Algorithm = AES-CBC-128
151 -l PRIVILEGE-LEVEL, --privilege-level=PRIVILEGE-LEVEL
153 Specify the privilege level to be used. The currently available
154 privilege levels are USER, OPERATOR, and ADMIN. Defaults to USER
155 if not specified.
156 --config-file=FILE
158 Specify an alternate configuration file.
159 -W WORKAROUNDS, --workaround-flags=WORKAROUNDS
161 Specify workarounds to vendor compliance issues. Multiple work‐
162 arounds can be specified separated by commas. A special command
163 line flag of "none", will indicate no workarounds (may be useful
164 for overriding configured defaults). See WORKAROUNDS below for a
165 list of available workarounds.
166 --debug
168 Turn on debugging.
169 -?, --help
171 Output a help list and exit.
172 --usage
174 Output a usage message and exit.
175 -V, --version
177 Output the program version and exit.
178
180 The following options are specific to ipmi-fru.
181 -e, --device-id=IDNUM
183 Specify a specific FRU device ID.
184 -v, --verbose
186 Increase verbosity in output to include additional output.
187 --bridge-fru
189 By default, FRU entries on other satellite controllers will not
190 be read by default. Bridging may not work on some inter‐
191 faces/driver types.
192 --interpret-oem-data
194 Attempt to interpret OEM data, such as event data, sensor read‐
195 ings, or general extra info, etc. If an OEM interpretation is
196 not available, the default output will be generated. Correctness
197 of OEM interpretations cannot be guaranteed due to potential
198 changes OEM vendors may make in products, firmware, etc. See OEM
199 INTERPRETATION below for confirmed supported motherboard inter‐
200 pretations.
201 --fru-file=FILENAME
203 Output data from the specified FRU binary file instead of read‐
204 ing FRU data off of a board.
205
207 This tool requires access to the sensor data repository (SDR) cache for
208 general operation. By default, SDR data will be downloaded and cached
209 on the local machine. The following options apply to the SDR cache.
210 --flush-cache
212 Flush a cached version of the sensor data repository (SDR)
213 cache. The SDR is typically cached for faster subsequent access.
214 However, it may need to be flushed and re-generated if the SDR
215 has been updated on a system.
216 --quiet-cache
218 Do not output information about cache creation/deletion. May be
219 useful in scripting.
220 --sdr-cache-recreate
222 If the SDR cache is out of date or invalid, automatically recre‐
223 ate the sensor data repository (SDR) cache. This option may be
224 useful for scripting purposes.
225 --sdr-cache-file=FILE
227 Specify a specific sensor data repository (SDR) cache file to be
228 stored or read from. If this option is used when multiple hosts
229 are specified, the same SDR cache file will be used for all
230 hosts.
231 --sdr-cache-directory=DIRECTORY
233 Specify an alternate directory for sensor data repository (SDR)
234 caches to be stored or read from. Defaults to the home directory
235 if not specified.
236 --ignore-sdr-cache
238 Ignore SDR cache related processing. May lead to incomplete or
239 less useful information being output, however it will allow
240 functionality for systems without SDRs or when the correct SDR
241 cannot be loaded.
242
244 By IPMI definition, all IPMI times and timestamps are stored in local‐
245 time. However, in many situations, the timestamps will not be stored in
246 localtime. Whether or not a system truly stored the timestamps in lo‐
247 caltime varies on many factors, such as the vendor, BIOS, and operating
248 system. The following options will allow the user to adjust the inter‐
249 pretation of the stored timestamps and how they should be output.
250 --utc-to-localtime
252 Assume all times are reported in UTC time and convert the time
253 to localtime before being output.
254 --localtime-to-utc
256 Convert all localtime timestamps to UTC before being output.
257 --utc-offset=SECONDS
259 Specify a specific UTC offset in seconds to be added to time‐
260 stamps. Value can range from -86400 to 86400 seconds. Defaults
261 to 0.
262
264 The following options manipulate hostranged output. See HOSTRANGED SUP‐
265 PORT below for additional information on hostranges.
266 -B, --buffer-output
268 Buffer hostranged output. For each node, buffer standard output
269 until the node has completed its IPMI operation. When specifying
270 this option, data may appear to output slower to the user since
271 the the entire IPMI operation must complete before any data can
272 be output. See HOSTRANGED SUPPORT below for additional informa‐
273 tion.
274 -C, --consolidate-output
276 Consolidate hostranged output. The complete standard output from
277 every node specified will be consolidated so that nodes with
278 identical output are not output twice. A header will list those
279 nodes with the consolidated output. When this option is speci‐
280 fied, no output can be seen until the IPMI operations to all
281 nodes has completed. If the user breaks out of the program
282 early, all currently consolidated output will be dumped. See
283 HOSTRANGED SUPPORT below for additional information.
284 -F NUM, --fanout=NUM
286 Specify multiple host fanout. A "sliding window" (or fanout) al‐
287 gorithm is used for parallel IPMI communication so that slower
288 nodes or timed out nodes will not impede parallel communication.
289 The maximum number of threads available at the same time is lim‐
290 ited by the fanout. The default is 64.
291 -E, --eliminate
293 Eliminate hosts determined as undetected by ipmidetect. This
294 attempts to remove the common issue of hostranged execution tim‐
295 ing out due to several nodes being removed from service in a
296 large cluster. The ipmidetectd daemon must be running on the
297 node executing the command.
298 --always-prefix
300 Always prefix output, even if only one host is specified or com‐
301 municating in-band. This option is primarily useful for script‐
302 ing purposes. Option will be ignored if specified with the -C
303 option.
304
306 Multiple hosts can be input either as an explicit comma separated lists
307 of hosts or a range of hostnames in the general form: prefix[n-m,l-
308 k,...], where n < m and l < k, etc. The later form should not be con‐
309 fused with regular expression character classes (also denoted by []).
310 For example, foo[19] does not represent foo1 or foo9, but rather repre‐
311 sents a degenerate range: foo19.
312 This range syntax is meant only as a convenience on clusters with a
314 prefixNN naming convention and specification of ranges should not be
315 considered necessary -- the list foo1,foo9 could be specified as such,
316 or by the range foo[1,9].
317 Some examples of range usage follow:
319 foo[01-05] instead of foo01,foo02,foo03,foo04,foo05
320 foo[7,9-10] instead of foo7,foo9,foo10
321 foo[0-3] instead of foo0,foo1,foo2,foo3
322 As a reminder to the reader, some shells will interpret brackets ([ and
324 ]) for pattern matching. Depending on your shell, it may be necessary
325 to enclose ranged lists within quotes.
326 When multiple hosts are specified by the user, a thread will be exe‐
328 cuted for each host in parallel up to the configured fanout (which can
329 be adjusted via the -F option). This will allow communication to large
330 numbers of nodes far more quickly than if done in serial.
331 By default, standard output from each node specified will be output
333 with the hostname prepended to each line. Although this output is read‐
334 able in many situations, it may be difficult to read in other situa‐
335 tions. For example, output from multiple nodes may be mixed together.
336 The -B and -C options can be used to change this default.
337 In-band IPMI Communication will be used when the host "localhost" is
339 specified. This allows the user to add the localhost into the hos‐
340 tranged output.
341
343 Most often, IPMI problems are due to configuration problems.
344 IPMI over LAN problems involve a misconfiguration of the remote ma‐
346 chine's BMC. Double check to make sure the following are configured
347 properly in the remote machine's BMC: IP address, MAC address, subnet
348 mask, username, user enablement, user privilege, password, LAN privi‐
349 lege, LAN enablement, and allowed authentication type(s). For IPMI 2.0
350 connections, double check to make sure the cipher suite privilege(s)
351 and K_g key are configured properly. The ipmi-config(8) tool can be
352 used to check and/or change these configuration settings.
353 Inband IPMI problems are typically caused by improperly configured
355 drivers or non-standard BMCs.
356 In addition to the troubleshooting tips below, please see WORKAROUNDS
358 below to also if there are any vendor specific bugs that have been dis‐
359 covered and worked around.
360 Listed below are many of the common issues for error messages. For ad‐
362 ditional support, please e-mail the <freeipmi-users@gnu.org> mailing
363 list.
364 "username invalid" - The username entered (or a NULL username if none
366 was entered) is not available on the remote machine. It may also be
367 possible the remote BMC's username configuration is incorrect.
368 "password invalid" - The password entered (or a NULL password if none
370 was entered) is not correct. It may also be possible the password for
371 the user is not correctly configured on the remote BMC.
372 "password verification timeout" - Password verification has timed out.
374 A "password invalid" error (described above) or a generic "session
375 timeout" (described below) occurred. During this point in the protocol
376 it cannot be differentiated which occurred.
377 "k_g invalid" - The K_g key entered (or a NULL K_g key if none was en‐
379 tered) is not correct. It may also be possible the K_g key is not cor‐
380 rectly configured on the remote BMC.
381 "privilege level insufficient" - An IPMI command requires a higher user
383 privilege than the one authenticated with. Please try to authenticate
384 with a higher privilege. This may require authenticating to a different
385 user which has a higher maximum privilege.
386 "privilege level cannot be obtained for this user" - The privilege
388 level you are attempting to authenticate with is higher than the maxi‐
389 mum allowed for this user. Please try again with a lower privilege. It
390 may also be possible the maximum privilege level allowed for a user is
391 not configured properly on the remote BMC.
392 "authentication type unavailable for attempted privilege level" - The
394 authentication type you wish to authenticate with is not available for
395 this privilege level. Please try again with an alternate authentication
396 type or alternate privilege level. It may also be possible the avail‐
397 able authentication types you can authenticate with are not correctly
398 configured on the remote BMC.
399 "cipher suite id unavailable" - The cipher suite id you wish to authen‐
401 ticate with is not available on the remote BMC. Please try again with
402 an alternate cipher suite id. It may also be possible the available ci‐
403 pher suite ids are not correctly configured on the remote BMC.
404 "ipmi 2.0 unavailable" - IPMI 2.0 was not discovered on the remote ma‐
406 chine. Please try to use IPMI 1.5 instead.
407 "connection timeout" - Initial IPMI communication failed. A number of
409 potential errors are possible, including an invalid hostname specified,
410 an IPMI IP address cannot be resolved, IPMI is not enabled on the re‐
411 mote server, the network connection is bad, etc. Please verify configu‐
412 ration and connectivity.
413 "session timeout" - The IPMI session has timed out. Please reconnect.
415 If this error occurs often, you may wish to increase the retransmission
416 timeout. Some remote BMCs are considerably slower than others.
417 "device not found" - The specified device could not be found. Please
419 check configuration or inputs and try again.
420 "driver timeout" - Communication with the driver or device has timed
422 out. Please try again.
423 "message timeout" - Communication with the driver or device has timed
425 out. Please try again.
426 "BMC busy" - The BMC is currently busy. It may be processing informa‐
428 tion or have too many simultaneous sessions to manage. Please wait and
429 try again.
430 "could not find inband device" - An inband device could not be found.
432 Please check configuration or specify specific device or driver on the
433 command line.
434 "driver timeout" - The inband driver has timed out communicating to the
436 local BMC or service processor. The BMC or service processor may be
437 busy or (worst case) possibly non-functioning.
438 "internal IPMI error" - An IPMI error has occurred that FreeIPMI does
440 not know how to handle. Please e-mail <freeipmi-users@gnu.org> to re‐
441 port the issue.
442
444 With so many different vendors implementing their own IPMI solutions,
445 different vendors may implement their IPMI protocols incorrectly. The
446 following describes a number of workarounds currently available to han‐
447 dle discovered compliance issues. When possible, workarounds have been
448 implemented so they will be transparent to the user. However, some will
449 require the user to specify a workaround be used via the -W option.
450 The hardware listed below may only indicate the hardware that a problem
452 was discovered on. Newer versions of hardware may fix the problems in‐
453 dicated below. Similar machines from vendors may or may not exhibit the
454 same problems. Different vendors may license their firmware from the
455 same IPMI firmware developer, so it may be worthwhile to try work‐
456 arounds listed below even if your motherboard is not listed.
457 If you believe your hardware has an additional compliance issue that
459 needs a workaround to be implemented, please contact the FreeIPMI main‐
460 tainers on <freeipmi-users@gnu.org> or <freeipmi-devel@gnu.org>.
461 assumeio - This workaround flag will assume inband interfaces communi‐
463 cate with system I/O rather than being memory-mapped. This will work
464 around systems that report invalid base addresses. Those hitting this
465 issue may see "device not supported" or "could not find inband device"
466 errors. Issue observed on HP ProLiant DL145 G1.
467 spinpoll - This workaround flag will inform some inband drivers (most
469 notably the KCS driver) to spin while polling rather than putting the
470 process to sleep. This may significantly improve the wall clock running
471 time of tools because an operating system scheduler's granularity may
472 be much larger than the time it takes to perform a single IPMI message
473 transaction. However, by spinning, your system may be performing less
474 useful work by not contexting out the tool for a more useful task.
475 authcap - This workaround flag will skip early checks for username ca‐
477 pabilities, authentication capabilities, and K_g support and allow IPMI
478 authentication to succeed. It works around multiple issues in which the
479 remote system does not properly report username capabilities, authenti‐
480 cation capabilities, or K_g status. Those hitting this issue may see
481 "username invalid", "authentication type unavailable for attempted
482 privilege level", or "k_g invalid" errors. Issue observed on Asus
483 P5M2/P5MT-R/RS162-E4/RX4, Intel SR1520ML/X38ML, and Sun Fire
484 2200/4150/4450 with ELOM.
485 nochecksumcheck - This workaround flag will tell FreeIPMI to not check
487 the checksums returned from IPMI command responses. It works around
488 systems that return invalid checksums due to implementation errors, but
489 the packet is otherwise valid. Users are cautioned on the use of this
490 option, as it removes validation of packet integrity in a number of
491 circumstances. However, it is unlikely to be an issue in most situa‐
492 tions. Those hitting this issue may see "connection timeout", "session
493 timeout", or "password verification timeout" errors. On IPMI 1.5 con‐
494 nections, the "noauthcodecheck" workaround may also needed too. Issue
495 observed on Supermicro X9SCM-iiF, Supermicro X9DRi-F, and Supermicro
496 X9DRFR.
497 idzero - This workaround flag will allow empty session IDs to be ac‐
499 cepted by the client. It works around IPMI sessions that report empty
500 session IDs to the client. Those hitting this issue may see "session
501 timeout" errors. Issue observed on Tyan S2882 with M3289 BMC.
502 unexpectedauth - This workaround flag will allow unexpected non-null
504 authcodes to be checked as though they were expected. It works around
505 an issue when packets contain non-null authentication data when they
506 should be null due to disabled per-message authentication. Those hit‐
507 ting this issue may see "session timeout" errors. Issue observed on
508 Dell PowerEdge 2850,SC1425. Confirmed fixed on newer firmware.
509 forcepermsg - This workaround flag will force per-message authentica‐
511 tion to be used no matter what is advertised by the remote system. It
512 works around an issue when per-message authentication is advertised as
513 disabled on the remote system, but it is actually required for the pro‐
514 tocol. Those hitting this issue may see "session timeout" errors. Is‐
515 sue observed on IBM eServer 325.
516 endianseq - This workaround flag will flip the endian of the session
518 sequence numbers to allow the session to continue properly. It works
519 around IPMI 1.5 session sequence numbers that are the wrong endian.
520 Those hitting this issue may see "session timeout" errors. Issue ob‐
521 served on some Sun ILOM 1.0/2.0 (depends on service processor endian).
522 noauthcodecheck - This workaround flag will tell FreeIPMI to not check
524 the authentication codes returned from IPMI 1.5 command responses. It
525 works around systems that return invalid authentication codes due to
526 hashing or implementation errors. Users are cautioned on the use of
527 this option, as it removes an authentication check verifying the valid‐
528 ity of a packet. However, in most organizations, this is unlikely to be
529 a security issue. Those hitting this issue may see "connection time‐
530 out", "session timeout", or "password verification timeout" errors.
531 Issue observed on Xyratex FB-H8-SRAY, Intel Windmill, Quanta Winter‐
532 fell, and Wiwynn Windmill.
533 intel20 - This workaround flag will work around several Intel IPMI 2.0
535 authentication issues. The issues covered include padding of usernames,
536 and password truncation if the authentication algorithm is HMAC-
537 MD5-128. Those hitting this issue may see "username invalid", "password
538 invalid", or "k_g invalid" errors. Issue observed on Intel SE7520AF2
539 with Intel Server Management Module (Professional Edition).
540 supermicro20 - This workaround flag will work around several Supermicro
542 IPMI 2.0 authentication issues on motherboards w/ Peppercon IPMI
543 firmware. The issues covered include handling invalid length authenti‐
544 cation codes. Those hitting this issue may see "password invalid" er‐
545 rors. Issue observed on Supermicro H8QME with SIMSO daughter card.
546 Confirmed fixed on newerver firmware.
547 sun20 - This workaround flag will work work around several Sun IPMI 2.0
549 authentication issues. The issues covered include invalid lengthed hash
550 keys, improperly hashed keys, and invalid cipher suite records. Those
551 hitting this issue may see "password invalid" or "bmc error" errors.
552 Issue observed on Sun Fire 4100/4200/4500 with ILOM. This workaround
553 automatically includes the "opensesspriv" workaround.
554 opensesspriv - This workaround flag will slightly alter FreeIPMI's IPMI
556 2.0 connection protocol to workaround an invalid hashing algorithm used
557 by the remote system. The privilege level sent during the Open Session
558 stage of an IPMI 2.0 connection is used for hashing keys instead of the
559 privilege level sent during the RAKP1 connection stage. Those hitting
560 this issue may see "password invalid", "k_g invalid", or "bad rmcpplus
561 status code" errors. Issue observed on Sun Fire 4100/4200/4500 with
562 ILOM, Inventec 5441/Dell Xanadu II, Supermicro X8DTH, Supermicro X8DTG,
563 Intel S5500WBV/Penguin Relion 700, Intel S2600JF/Appro 512X, Quanta
564 QSSC-S4R/Appro GB812X-CN, and Dell C5220. This workaround is automati‐
565 cally triggered with the "sun20" workaround.
566 integritycheckvalue - This workaround flag will work around an invalid
568 integrity check value during an IPMI 2.0 session establishment when us‐
569 ing Cipher Suite ID 0. The integrity check value should be 0 length,
570 however the remote motherboard responds with a non-empty field. Those
571 hitting this issue may see "k_g invalid" errors. Issue observed on Su‐
572 permicro X8DTG, Supermicro X8DTU, and Intel S5500WBV/Penguin Relion
573 700, and Intel S2600JF/Appro 512X.
574 assumemaxsdrrecordcount - This workaround will inform SDR reading to
576 stop reading after a known maximum number of SDR records have been
577 read. This will work around systems that have mis-implemented SDR read‐
578 ing functions. Those hitting this issue may see "SDR record count in‐
579 valid" errors. Issue observed on unspecified Inspur motherboard.
580 skipchecks - This workaround option will skip FRU checksum checks. Some
582 FRUs have incorrect checksums, but the FRU data is correct. Those hit‐
583 ting this issue may see "checksum invalid" errors in their FRU output.
584 Output may be unknown, pray for the best. This option is confirmed to
585 work around compliances issues on Inventec 5441/Dell Xanadu II, Dell
586 Poweredge R610, and Dell Poweredge R710 motherboards.
587 No IPMI 1.5 Support - Some motherboards that support IPMI 2.0 have been
589 found to not support IPMI 1.5. Those hitting this issue may see "ipmi
590 2.0 unavailable" or "connection timeout" errors. This issue can be
591 worked around by using IPMI 2.0 instead of IPMI 1.5 by specifying
592 --driver-type=LAN_2_0. Issue observed on a number of HP and Supermicro
593 motherboards.
594
596 The following motherboards are confirmed to have atleast some support
597 by the --interpret-oem-data option. While highly probable the OEM data
598 interpretations would work across other motherboards by the same manu‐
599 facturer, there are no guarantees. Some of the motherboards below may
600 be rebranded by vendors/distributors.
601 Wistron/Dell Poweredge C6220
603
605 # ipmi-fru
606 Get FRU information of the local machine.
608 # ipmi-fru --verbose
610 Get verbose FRU information of the local machine.
612 # ipmi-fru -h ahost -u myusername -p mypassword
614 Get FRU information of a remote machine using IPMI over LAN.
616 # ipmi-fru -h mycluster[0-127] -u myusername -p mypassword
618 Get FRU information across a cluster using IPMI over LAN.
620
622 Not all language codes are supported in ipmi-fru. If additional lan‐
623 guage code support is required please contact the FreeIPMI maintainers.
624
626 Upon successful execution, exit status is 0. On error, exit status is
627 1.
628 If multiple hosts are specified for communication, the exit status is 0
630 if and only if all targets successfully execute. Otherwise the exit
631 status is 1.
632
634 On older operating systems, if you input your username, password, and
635 other potentially security relevant information on the command line,
636 this information may be discovered by other users when using tools like
637 the ps(1) command or looking in the /proc file system. It is generally
638 more secure to input password information with options like the -P or
639 -K options. Configuring security relevant information in the FreeIPMI
640 configuration file would also be an appropriate way to hide this infor‐
641 mation.
642 In order to prevent brute force attacks, some BMCs will temporarily
644 "lock up" after a number of remote authentication errors. You may need
645 to wait awhile in order to this temporary "lock up" to pass before you
646 may authenticate again.
647
649 Report bugs to <freeipmi-users@gnu.org> or <freeipmi-devel@gnu.org>.
650
652 Copyright (C) 2007-2015 Lawrence Livermore National Security, LLC.
653 Copyright (C) 2007 The Regents of the University of California.
654 This program is free software; you can redistribute it and/or modify it
656 under the terms of the GNU General Public License as published by the
657 Free Software Foundation; either version 3 of the License, or (at your
658 option) any later version.
659
661 freeipmi(7), ipmi-config(8)
662 http://www.gnu.org/software/freeipmi/
664ipmi-fru 1.6.10 2022-08-31 IPMI-FRU(8)