Brocade FCスイッチがシステム設定の解析に失敗してブートする

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Category:: fabric-interconnect-and-management-switches

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環境

Brocade G610 LW
Fabric OS（FOS）v9.1.1b

問題

スイッチのブートとログインは可能ですが、一部の設定が欠落しています：

Starting Fabric OS Services...

[wmd_init] Checksum does not match. current_cksum = 0x16c0388f stored_cksum = 0xcf25a6c1

FPGA version 0x82 reset rsn 0x01 updated reset rsn = 0x00

HW reset cause: first = 0x1 latest = 0x0

Found 3(threshold 5) abnormal reboots within 3000 seconds window(threshold)

Pre-existing WM Trace not found.

sys_lock_debug_init:wm pid hash table chunk size 409600......

bhpc_irq_init: Pcie domain 0 err interrupt handler Installed

setting to MASTER as HA bit is not set

GEN6 platform

Existing reboot reason fsize=10 rb=

HIL config loader completed: 0

.

Failed parse system configs

Fabric OS (example1)

example1 login: admin

Password:

unknown(0):admin>

switchshow、userconfig、alishow、errdump、supportshowなどのFOSコマンドが見つかりません：

unknown(0):admin> switchshow

-rbash: switchshow: command not found

firmwareshow や clihistory などの FOS コマンドを実行：

unknown(0):admin> firmwareshow

Appl Primary/Secondary Versions

------------------------------------------

FOS v9.1.1b

v9.1.1b

supportsave 実行されますが、supportshowを収集せず、エラーが表示されます：

unknown(0):admin> supportsave

This command collects only RASLOG, TRACE, core files, FFDC data

and then transfers them to a FTP/SCP/SFTP server

OK to proceed? (yes, y, no, n): [no] yes

[...]

Saving support information:

SLOT  SWITCH        MODULE         CLI SIZE   FILE SIZE     CLI TIME   MODULE TIME LOAD AVERAGE

CP0   Switch0        RAS          55.180 KB    0.000 KB  8.49450  secs  17.157818 secs 0.0/0.0/0.0

CP0   Switch0        INFRA        600.354 KB  1001.408 KB  7.938750 secs  10.741267 secs 0.1/0.0/0.0

CP0   Switch0        RASLOG        78.795 KB    0.000 KB  0.273539 secs  1.11614  secs 0.2/0.1/0.0

*** Error in `/bin/rpm': free(): invalid pointer: 0x100277a0 ***

======= Backtrace: =========

/lib/libc.so.6(+0x7c7e0)[0xfc017e0]

[...]

======= Memory map: ========

00100000-00103000 r-xp 00000000 00:00 0 [vdso]

[...]

CP0   Switch0        FABOS_OFF       23.743 KB    0.000 KB  7.837862 secs  8.507474 secs 0.2/0.1/0.0

CP0   Switch0        CORE_FFDC       0.000 KB  1884.448 KB  7.837862 secs  1.883398 secs 0.3/0.1/0.0

CP0   Switch0        RAS_POST       48.266 KB    0.000 KB  1.938386 secs  2.633636 secs 0.3/0.1/0.0

Summary worker: 1, cpu load: 3 upload size: 3692 KB, time: 77 secs upload: 1 load:0.3/0.1/0.0

SupportSave completed (FABOS is not ready) (Duration : 1 minutes 17 seconds).