AlomSun服务器管理详解word资料50页

发信人: hutu (难得糊涂·霜林孤雁), 信区: UNIX 标题: Sun ALOM使用指南发信站: 烟雨漓江BBS站(Sat Jan 13 22:30:16 2007), 站内Sun ALOM使用指南/by pupil2006.12.20Sun Advanced Lights Out Manager简称ALOM,是一种系统控制器,可以通过它远程管理和控制Sun服务器.ALOM运行的载体是SC卡,有时也称SC卡为ALOM系统控制器.注意: SUNW,Sun-Fire-T2000上的ALOM与这里的ALOM不一样,不要混淆.SC卡是SUNW240,SUNW440系列内置的组件,在SUNW,Sun-Fire-V240;SUNW,Netra-240中集成在主板上,在SUNW,Sun-Fire-V440;SUNW,Netra-440内SC卡做成一块板卡插在PCI插槽内.注意: SUNW,Sun-Fire-T2000上的SC卡与这里的SC卡不一样,不要混淆.目前SC卡的固件版本是1.6,SC卡的Bootmon和Firmware固件的最新版本为1.6.2(2006年12月份)ALOM的运行不依赖于SunOS,也不依赖于OBP固件.一旦接通电源,ALOM就开始运行,而不管POST,SunOS是否运行.可以在SunOS Shell下用scadm来设置ALOM,例如bash # /usr/platform/`uname -i`/sbin/scadm version或者bash # /usr/platform/$(uname -i)/sbin/scadm versionSC Version v1.6SC Bootmon Version: v1.6.2SC Firmware Version: v1.6.2其中注意上面的`是键盘Esc下面的那个键,而不是单引号',uname -i的结果是当前机器的平台直接支持scadm的系统有SUNW,Netra-440;SUNW,Sun-Fire-V440;SUNW,Netra-240;SUNW,Sun-Fire-V240;SUNW,Sun-Fire-T2000的ALOM不支持scadm操纵ALOM,要恢复该ALOM密码可以在ALOM舳时候按Esc键中断SC卡的引导,然后恢复ALOM的缺省配置.不支持scadm操纵ALOM的系统有SUNW,Sun-Fire-V890,SUNW,Sun-Fire-V880, SUNW,Sun-Fire-V490,SUNW,Sun-Fire-V480,SUNW,Sun-Fire-280R,这些系统用的不是ALOM而是Sun Remote System Control (RSC),需要安装SUNWrsc,然后才可以使用实用工具rscadm来设置RSC参数观察支持scadm的系统中scadm的位置为/usr/platform/SUNW,Sun-Fire-V240/sbin/scadm其它位置都是符号连接到此文件bash # file -h /usr/platform/SUNW,Netra-440 /usr/platform/SUNW,Netra-440: symbolic linkto SUNW,Sun-Fire-V440bash # file -h /usr/platform/SUNW,Netra-440/sbin/usr/platform/SUNW,Netra-440/sbin: symbo lic link to ../SUNW,Sun-Fire-V240/sbinbash # file -h /usr/platform/SUNW,Sun-Fire-V440/sbin/usr/platform/SUNW,Sun-Fire-V440/sbin: symboliclink to ../SUNW,Sun-Fire-V240/sbinbash # file -h /usr/platform/SUNW,Netra-240/ /usr/platform/SUNW,Netra-240/: symbolic link to SUNW,Sun-Fire-V240bash # file -h /usr/platform/SUNW,Sun-Fire-V240/sbin/scadm/usr/platform/SUNW,Sun-Fire-V240/sbin/scadm:ELF 32-bit MSB executableSPARC Version 1, dynamically linked, strippedbash # ldd /usr/platform/SUNW,Sun-Fire-V240/sbin/scadmlibrsc.so.1 => /usr/platform/ SUNW,Sun-Fire-V240/lib/librsc.so.1libcurses.so.1 => /usr/lib/libcurses.so.1librt.so.1 => /usr/lib/librt.so.1libpthread.so.1 => /usr/lib/libpthread.so.1libc.so.1 => /usr/lib/libc.so.1libaio.so.1 => /usr/lib/libaio.so.1libmd5.so.1 => /usr/lib/libmd5.so.1libdl.so.1 => /usr/lib/libdl.so.1libthread.so.1 => /usr/lib/libthread.so.1/usr/platform/SUNW,Sun-Fire-V240/lib/libc_psr.so.1/usr/platform/SUNW,Sun-Fire-V240/lib/libmd5_psr.so.1进一步观察ALOM虚拟的硬件设备为/dev/lom:bash # ls -ail /dev/lom1560 lrwxrwxrwx 1 rootroot 31 Dec 29 17:21 /dev/lom ->../devices/pseudo/tsalarm@0:lombash # ls -ail /devices/pseudo/tsalarm@0:lom1533 crw------- 1 rootsys 214, 0 Dec 29 17:21/devices/pseudo/tsalarm@0:lombash # grep 214 /etc/name_to_majortsalarm 214bash # ls -ail /platform/`uname -i`/kernel/drv/tsalarm.conf1232 -rw-r--r-- 1 rootsys 225 Jun 4 2004 /platform/SUNW,Sun-Fire-V240/kernel/drv/tsalarm.conf说明:/platform/`uname -i`/kernel目录存放与平台相关的核心模块查看与ALOM有关的驱动:bash # modinfo -i 28Id Loadaddr Size Info Rev Module Name 28 124710e 3647 203 1 rmc_comm(rmc_comm driver, v1.4)bash # modinfo -c -i 28Id Loadcnt Module NameState28 1 rmc_commLOADED/INSTALLEDbash # modinfo -i 35Id Loadaddr Size Info Rev Module Name 35 120bd07 655e 204 1 rmclomv (rmclomv control driver v1.13)bash # modinfo -c -i 35Id Loadcnt Module NameState35 1 rmclomvLOADED/INSTALLED// rmclomv驱动在/var/adm/messages中记录与ALOM有关的SC事件,可以用dmesg// 查看,注意是kern事件bash # modinfo -i 131Id Loadaddr Size Info Rev Module Name 131 7807ab96 c8b 205 1 rmcadm (rm cadm control driver v1.2)bash # modinfo -c -i 131 Id Loadcnt Module NameState 131 1 rmcadmLOADED/INSTALLED// rmcadm驱动在OS启动后第一次运行实用工具scadm时加载,这时候dmesg会// 出现如下记录// bash # dmesg |grep rmcadm// Dec 18 10:29:04 FireV240 pseudo: [ID 12 9642 kern] pseudo-device:// rmcadm0// Dec 18 10:29:04 FireV240 genunix: [ID 936769 kern] rmcadm0 is// /pseudo/rmcadm@0 */三个驱动的配置文件均在目录/platform/sun4u/kernel/drv下:bash # ls -ail /platform/sun4u/kernel/drv/rmc* 1219 -rw-r--r-- 1 rootsys 1034 Nov 13 20:11 /platform/sun4u/kernel/drv/rmc_comm.conf1220 -rw-r--r-- 1 rootsys 186 Nov 13 20:11 /platform/sun4u/kernel/drv/rmcadm.conf1237 -rw-r--r-- 1 rootsys 188 Nov 13 20:12 /platform/sun4u/kernel/drv/rmclomv.conf在ALOM Shell(即sc>提示符)下按console或者console -f可以转到console口,在console口(OBP Shell(即OK>提示符)或者SunOS Shell下)按#.(默认值,用showsc可以看参数sc_escapechars)可以转换到ALOM Shell下.注意此时在OS Shell下使用eeprom或者在Ok>下使用printenv时,output-device和input-device要显示为ttya,而不能是output-device=screen,input-device=keyboard, 除非没有机器没有显卡和未插入键盘,否则将无法正常使用串口.要在ALOM Shell下把console设置为ttya的话可以使用bootmode reset_nvram的办法,例如在Sun Fire V240/V440上可以如下的办法(Sun Fire T2000在T2000 ALOMShell下,Sun Fire V120上在LOM Shell下,Sun Fire 280R/490/890在RSC Shell下也都同样操作):sc> bootmode reset_nvramsc> bootmodeBootmode: reset_nvramExpires MON DEC 18 02:49:13 UTC 2006sc> resetReset command is disabled when system is powered off.sc> poweron这样的话console被设置为ttya.某些类型的机器(比如Sun Fire 280R/V490/V890等)把NVRAM的配置重置成初始化状态可以用Sun键盘的STOP+N功能,或者使用下面的办法模拟:在机器待机状态下,按On/Standby按钮后,在故障LED快闪阶段,迅速按On/Standby按钮两次(在一秒之内),这样将NVRAM的配置重置成初始化状态.如果是RSC卡的话,则output-device和input-device要显示为rsc-console,Enterprise 250的话为rsc,在装有RSC卡的机器的OBP Shell下可以设置diag-console为rsc,Enterprise 250的话设置diag-output-to为rsc而不是diag-console为rsc;如果是Fire-T2000的ALOM的话,则output-device和input-device要显示为virtual-console;ok .versionRelease 4.16.6 created 2005/05/09 13:03 OBP 4.16.6 2005/05/09 13:03 Sun Fire V210/V240,Netra 240OBDIAG 4.16.6 2005/05/09 13:05POST 4.16.5 2005/02/28 16:33ok .scSEEPROM: OKI2C: OKEthernet: OKEthernet (2): OKCPU: OKRAM: OKConsole: OKSC Control line: OKFlashRAM Boot CRC: OKFlashRAM Main CRC: OKok .asrThere are no devices disabled by ASR.ok printenv...output-device ttyattya input-device ttyattya...bash # /usr/platform/SUNW,Sun-Fire-V240/sbin/eeprom...output-device=ttyainput-device=ttya...下面是机器刚接通电源时候串口显示的内容:ALOM BOOTMON v1.5.4ALOM Build Release: 008Reset register: e0000000 EHRS ESRS LLRS/* 如果是重置SC卡的话,上一行改为/* Reset register: e8000000 EHRS ESRS LLRS CSRS/* 以后还有一处不一样,整个过程共有两个地方不一样ALOM POST 1.0Dual Port Memory Test, PASSED.TTY External - Internal Loopback Test /* 如果是重置SC卡的话,上一行改为/* TTY External - Internal Loopback/* 以后的部分全都一样TTY External - Internal Loopback Test, PASSED.TTYC - Internal Loopback TestTTYC - Internal Loopback Test, PASSED.TTYD - Internal Loopback TestTTYD - Internal Loopback Test, PASSED.Memory Data Lines TestMemory Data Lines Test, PASSED.Memory Address Lines TestSlide address bits to test open addresslinesTest for shorted address linesMemory Address Lines Test, PASSED.Memory Parity TestMemory Parity Test, PASSED.Boot Sector FLASH CRC TestBoot Sector FLASH CRC Test, PASSED.Return to Boot Monitor for HandshakeALOM POST 1.0Status = 00007fffReturned from Boot Monitor and HandshakeClearing Memory CellsMemory Clean CompleteLoading the runtime image...Sun(tm) Advanced Lights Out Manager 1.5.4 (Fire-V240)Full VxDiag TestsBASIC TOD TESTRead the TOD Clock: THU MAR02 11:17:23 2006Wait, 1 - 3 secondsRead the TOD Clock: THU MAR02 11:17:25 2006BASIC TOD TEST, PASSEDETHERNET CPU LOOPBACK TEST50 BYTE PACKET - a 0 in field of 1's.50 BYTE PACKET - a 1 in field of 0's.900 BYTE PACKET - pseudo-random data.ETHERNET CPU LOOPBACK TEST, PASSEDFull VxDiag Tests - PASSEDStatus summary - Status = 7FFFVxDiag - -PASSEDPOST -- PASSEDLOOPBACK - -PASSEDI2C -- PASSEDEPROM - -PASSEDFRU PROM - -PASSEDETHERNET - -PASSEDMAIN CRC - -PASSEDBOOT CRC - -PASSEDTTYD -- PASSEDTTYC -- PASSEDMEMORY - -PASSEDMPC850 - -PASSEDPlease login:/usr/platform/SUNW,Sun-Fire-V240/sbin/scadm userpassword admin用来设置用户admin的密码,为将来登录ALOM作准备/usr/platform/SUNW,Sun-Fire-V240/sbin/scadm set netsc_ipaddr 10.40.95.8设置ALOM网卡IP地址,还可以设置掩码,网关/usr/platform/SUNW,Sun-Fire-V240/sbin/scadm resetrsc重置ALOM.使IP设置生效然后telnet 10.40.95.8Copyright 2004 Sun Microsystems, Inc. All rights reserved.Use is subject to license terms.Sun(tm) Advanced Lights Out Manager 1.5.4 (Fire-V240)Please login: adminPlease Enter password: ********sc>setsc if_emailalerts true /* 使E-mail报警生效*/sc>setsc mgt_mailhost 10.40.95.27 /* 设置SMTP邮件服务器地址*/sc>setsc sys_eventlevel 3 /* 设置报警级别*/ sc>setsc mgt_mailalert pupil@alom 3 /* 设置报警信箱和级别*/sc>resetsc -y /* 重置ALOM,使之生效,这时候LED指示灯将会熄灭,并且ALOM重启后不会自动点亮指示灯,440系列的话重置ALOM后指示灯仍然亮着*/过一会再telnet上Copyright 2004 Sun Microsystems, Inc. All rights reserved.Use is subject to license terms.Sun(tm) Advanced Lights Out Manager 1.5.4 (Fire-V240)Please login: adminPlease Enter password: ********sc>在sc>下面输入break -y可以使操作系统中断进入OBP Shell,然后在OBP Shell下输入go可以又恢复到OS Shell下说明一:RSC卡也可以在RSC Shell下通过输入break使操作系统中断进入OBP Shell,然后在OBP Shell下输入go可以又恢复到OS Shell下.说明二:Fire-V440,Netra-440,Fire-V490默认不支持break中断操作系统进入OBPShell,Fire-V240,Netra-240,Fire-280R,Fire-V890默认支持break中断操作系统进入OBP Shell.如果需要将不支持break中断操作系统进入OBP Shell,这时候需要在OS Shell下用kbd -a enable可以立即生效或者修改/etc/default/kbd重启后生效bash # grep -v \# /etc/default/kbdKEYBOARD_ABORT=alternatebash # grep KEYBOARD_ABORT /etc/default/kbd # KEYBOARD_ABORT affects the default behaviorof the keyboard abort#KEYBOARD_ABORT=disableKEYBOARD_ABORT=alternate将上面的KEYBOARD_ABORT=alternate注释掉或者改成KEYBOARD_ABORT=enable拔掉键盘、键盘发出中断又或者通过SC卡发出break都会使设备侦测到一次BREAK事件.BREAK事件将中断操作系统,使系统进入OBP(open boot prom)监视状态.如果启动内核时使用了kadb内核调试器,BREAK条件使系统进入kadb调试状态,可以通过man kbd了解相关情况:kbd [ enable | disable | alternate ]enable : 允许STOP-Adisable : 禁止STOP-Aalternate : 允许拔掉键盘,但不禁止STOP-Asc> showscAdvanced Lights Out Manager v1.5.4parameter value --------- ----- if_network trueif_modem false if_emailalerts truesys_autorestart xir// ALOM用"软件狗"进程来监控内核,如果内核(非普通进程)挂起,且"软件狗"超时,// 则ALOM会报告// 并记录相关事件,然后执行三种可能操作:// xir:默认操作,使服务器同步文件系统,然后重新启动操作系统.如果同步文件系// 统时挂起,则// ALOM将在15分钟退出并硬重置系统;// reset:不同步文件系统,直接硬重置系统,这样有可能造成文件系统的损坏// none:"软件狗"超时后不做任何动作,这样系统将保持挂起状态// ALOM的"软件狗"查询间隔以及超时参数用户无法自己设置sys_bootrestart nonesys_bootfailrecovery nonesys_maxbootfail 3sys_xirtimeout 0sys_boottimeout 120sys_wdttimeout 60netsc_tpelinktest true netsc_dhcp false netsc_ipaddr 10.40.95.8 netsc_ipnetmask 255.255.255.0 netsc_ipgateway 10.40.95.254 mgt_mailhost 10.40.95.27 mgt_mailalert(1) pupil@alom 3 sc_customerinfo Sun Fire-V240sc_escapechars #.sc_powerondelay false sc_powerstatememory falsesc_clipasswdecho truesc_cliprompt scsc_clitimeout 0sc_clieventlevel 2sc_backupuserdata truesys_eventlevel 3 ser_baudrate 9600ser_parity none ser_stopbits 1 ser_data 8 netsc_enetaddr 00:03:ba:50:3a:12sys_hostname Fire-V240 sys_enetaddr 00:03:ba:50:3a:09sc> showsc version -vAdvanced Lights Out Manager v1.5.4SC Firmware version: 1.5.4SC Bootmon version: 1.5.4SC Bootmon Build Release: 08SC bootmon checksum: F08ACA76SC Bootmon built Oct 17 2005, 13:23:12SC Build Release: 08SC firmware checksum: 2E078305SC firmware built Oct 17 2005, 13:22:53 SC firmware flashupdate FEB 27 2006, 01:00:22SC System Memory Size: 8 MBSC NVRAM Version = bSC hardware type: 0同时在本机10.40.95.27的tcp 25断口监听C:\WINNT\system32>nc -vvnlp 25listening on [any] 25 ...connect to [10.40.95.27] from (UNKNOWN) [10.40.95.8] 1024220HELO Fire-V240220MAIL FROM: alom-alert@Fire-V240220RCPT TO: pupil@alom220DATA220From: alom-alert@Fire-V240To: pupil@alomSubject: System Alert From Fire-V240System Event Recorded By SC:HostID: "83503a09"Event: "00060003"Time: "SAT DEC 31 03:41:09 2005"Customer Info: "Sun Fire-V240"Hostname: "Fire-V240"SC IP Address: "10.40.95.8"Message: "CRITICAL: SC System booted.".220QUITsent 24, rcvd 448可以看到ALOM发来的报警信息要注意的是220是需要手动输入的用nmap扫描了一下ALOM OS发现除了23 tcp端口,还开了42 tcp端口ALOM系统在TCP 42端口监听,连接过去显示一个用数字8组合而成的字母G的ASCII图案C:\WINNT\system32>nc -vvn 10.40.95.8 42 (UNKNOWN) [10.40.95.8] 42 (?) open.,ad88888888baa,,d8888888888888888888ba..a88888888888888888888888888aa88 8888888888""""""888888888888a,888888 888P" "V8888888888,,88888888P' V888888888,,88888888"`88888888888888888'"88888888,8888888888888888._._._._._._._._._88888888,`8888888888888888(88888888,`V8888888888888`888888888,Y888888888888"88888888 8ba, .d888888888888V8888 88888888uouououo888888888888888`88 88888888888888888888888888P88888`V88888888888888888888888P' `V888""88888888888888888P" `V8""""""""""""`sent 0, rcvd 1082: NOTSOCKNMAP扫描结果:C:\WINNT\system32>nmap -vvn -sT -p 1-65535 10.40.95.8Starting nmap 3.50 ( /nmap) at 2006-01-03 10:39中国标准时间Host 10.40.95.8 appears to be up ... good. Initiating Connect() Scan against 10.40.95.8 at 10:39Adding open port 42/tcpAdding open port 23/tcpThe Connect() Scan took 16410 seconds to scan 65535 ports.Interesting ports on 10.40.95.8:(The 65533 ports scanned but not shown beloware in state: filtered)PORT STATE SERVICE23/tcp open telnet42/tcp open nameserverNmap run completed -- 1 IP address (1 host up) scanned in 16414.918 secondsC:\WINNT\system32>nmap -vvn -sU -p 1-65535 10.40.95.8Starting nmap 3.50 ( /nmap) at 2006-01-03 15:14中国标准时间Host 10.40.95.8 appears to be up ... good. Initiating UDP Scan against 10.40.95.8 at 15:14The UDP Scan took 105 seconds to scan 65535ports.All 65535 scanned ports on 10.40.95.8 are: closedNmap run completed -- 1 IP address (1 host up) scanned in 109.765 secondsC:\WINNT\system32>nmap -vvn -O 10.40.95.8Starting nmap 3.50 ( /nmap) at 2006-01-03 17:13中国标准时间Host 10.40.95.8 appears to be up ... good. Initiating SYN Stealth Scan against 10.40.95.8at 17:13Adding open port 23/tcpAdding open port 42/tcpThe SYN Stealth Scan took 4 seconds to scan1659 ports.For OSScan assuming that port 23 is open and port 1 is closed and neither arefirewalledInteresting ports on 10.40.95.8:(The 1657 ports scanned but not shown beloware in state: closed)PORT STATE SERVICE23/tcp open telnet42/tcp open nameserverDevice type: PBX|general purpose Running: 3Com embedded, Tandem Tandem NSK OS details: 3Com NBX PBX, Tandem NSK D40OS Fingerprint:TSeq(Class=64K%IPID=I%TS=2HZ)T1(Resp=Y%DF=N%W=2000%ACK=S++%Flags=AS%Ops=MNWNNT)T2(Resp=N)T3(Resp=Y%DF=N%W=2000%ACK=O%Flags=A%Ops=NNT)T4(Resp=Y%DF=N%W=2000%ACK=O%Flags=R%Ops=)T5(Resp=Y%DF=N%W=0%ACK=S++%Flags=AR%Ops=)T6(Resp=Y%DF=N%W=0%ACK=O%Flags=R%Ops=)T7(Resp=Y%DF=N%W=0%ACK=S%Flags=AR%Ops=)PU(Resp=Y%DF=N%TOS=0%IPLEN=38%RIPTL=148%RIPCK=0%UCK=0%ULEN=134%DAT=E)Uptime 0.014 days (since Tue Jan 03 16:53:262006)TCP Sequence Prediction: Class=64K ruleD ifficulty=1 (Trivial joke)TCP ISN Seq. Numbers: 8E4CC9BD 8E4FB7BD 8E50B 1BD 8E51ABBD 8E52A5BD 8E5593BDIPID Sequence Generation: IncrementalNmap run completed -- 1 IP address (1 host up) scanned in 10.765 seconds下面给出Sun Fire-V440上ALOM的升级过程:bash # scadm download boot alombootfwCopying self to RAM...Done.Jumping to RAM.Waiting for boot protocol message...Got OBP:bootinit msg, dat2 = 00000001AMD flash ROMReceiving segment 00000000Got S7/S8/S9 recordwait_time wait_count wait_avg proc_time proc_count proc_avg0160156e 00000801 00002bfd 0017954f 00000801 000002f2idle_time idle_count idle_avg temp_time temp_count temp_avg00197793 00000801 0000032e 00100202 00000800 00000200Sending Tamale:bootokVerifying buffered image...Download Verified - Programming Flash...Segment 00000000 erased and programmedFlash Programming Complete. Resetting.ALOM POST 1.0Dual Port Memory Test, PASSED.TTY External - Internal Loopback TestTTY External - Internal Loopback Test, PASSED.TTYC - Internal Loopback TestTTYC - Internal Loopback Test, PASSED.TTYD - Internal Loopback TestTTYD - Internal Loopback Test, PASSED.Memory Data Lines TestMemory Data Lines Test, PASSED.Memory Address Lines TestSlide address bits to test open addresslinesTest for shorted address linesMemory Address Lines Test, PASSED.Memory Parity TestMemory Parity Test, PASSED.Boot Sector FLASH CRC Test Boot Sector FLASH CRC Test, PASSED.Return to Boot Monitor for HandshakeALOM POST 1.0Status = 00007fffReturned from Boot Monitor and HandshakeClearing Memory CellsMemory Clean CompleteLoading the runtime image...SC Alert: Failed to send email alert for recent event.SC Alert: SC System booted.SC Alert: Failed to send email alert for recent event.[SC Status 7fff - OK] Enter #. to returnto ALOM.Mar 7 14:59:42 Fire-V440 rmclomv: SC unretrieved msgMAR 07 06:59:39 2006 UTC [SC System booted.]bash # pwd/usr/platform/SUNW,Sun-Fire-V440/lib/imagesbash # scadm versionSC Version v1.5SC Bootmon Version: v1.5.4SC Firmware Version: v1.5.2bash # scadm download alommainfwCopying self to RAM...Done.Jumping to RAM.Waiting for boot protocol message... Got OBP:bootinit msg, dat2 = 00000002AMD flash ROMReceiving segment 00000001Receiving segment 00000002Receiving segment 00000003Receiving segment 00000004Receiving segment 00000005Receiving segment 00000006Receiving segment 00000007Receiving segment 00000008Receiving segment 00000009Receiving segment 0000000aReceiving segment 0000000bReceiving segment 0000000cReceiving segment 0000000dReceiving segment 0000000eReceiving segment 0000000fReceiving segment 00000010Receiving segment 00000011Receiving segment 00000012Receiving segment 00000013Receiving segment 00000014Receiving segment 00000015Receiving segment 00000016Receiving segment 00000017Receiving segment 00000018Receiving segment 00000019Receiving segment 0000001aReceiving segment 0000001bReceiving segment 0000001cReceiving segment 0000001dReceiving segment 0000001eReceiving segment 0000001fGot S7/S8/S9 recordwait_time wait_count wait_avg proc_time proc_count proc_avg2a983184 0000f801 00002bf7 02dac101 0000f801 000002f2idle_time idle_count idle_avg temp_time temp_count temp_avg0310b999 0000f801 0000032a 01f1e81b 0000f800 00000201Sending Tamale:bootokVerifying buffered image...Download Verified - Programming Flash...Segment 00000001 erased and programmedSegment 00000002 erased and programmedSegment 00000003 erased and programmedSegment 00000004 erased and programmedSegment 00000005 erased and programmedSegment 00000006 erased and programmedSegment 00000007 erased and programmedSegment 00000008 erased and programmedSegment 00000009 erased and programmedSegment 0000000a erased and programmedSegment 0000000b erased and programmedSegment 0000000c erased and programmedSegment 0000000d erased and programmedSegment 0000000e erased and programmedSegment 0000000f erased and programmedSegment 00000010 erased and programmed Segment 00000011 erased and programmed Segment 00000012 erased and programmed Segment 00000013 erased and programmed Segment 00000014 erased and programmed Segment 00000015 erased and programmed Segment 00000016 erased and programmed Segment 00000017 erased and programmed Segment 00000018 erased and programmed Segment 00000019 erased and programmed Segment 0000001a erased and programmed Segment 0000001b erased and programmed Segment 0000001c erased and programmed Segment 0000001d erased and programmed Segment 0000001e erased and programmed Segment 0000001f erased and programmedFlash Programming Complete. Resetting.ALOM POST 1.0Dual Port Memory Test, PASSED.TTY External - Internal Loopback TestTTY External - Internal Loopback Test, PASSED.TTYC - Internal Loopback TestTTYC - Internal Loopback Test, PASSED.TTYD - Internal Loopback TestTTYD - Internal Loopback Test, PASSED.Memory Data Lines TestMemory Data Lines Test, PASSED.Memory Address Lines TestSlide address bits to test open addresslinesTest for shorted address linesMemory Address Lines Test, PASSED.Memory Parity TestMemory Parity Test, PASSED.Boot Sector FLASH CRC TestBoot Sector FLASH CRC Test, PASSED.Return to Boot Monitor for HandshakeALOM POST 1.0Status = 00007fffReturned from Boot Monitor and HandshakeClearing Memory CellsMemory Clean CompleteLoading the runtime image...SC Alert: Failed to send email alert for recent event.SC Alert: SC System booted.SC Alert: Failed to send email alert for recent event.[SC Status 7fff - OK] Enter #. to returnto ALOM.Mar 7 15:12:09 Fire-V440 rmclomv: SC unretrieved msgMAR 07 07:12:05 2006 UTC [SC System booted.]bash #下面给出ALOM Shell下用flashupdate到ftp服务器获取固件的升级过程:sc> flashupdate -s 10.40.95.144 -f /alombootfw-vUsername: rootPassword: ****do_flash_update:AMD flash ROMErasing segment 0Programming segment 0Update complete. Reset device to use new image.sc> flashupdate -s 10.40.95.144 -f /alommainfw-vUsername: rootPassword: ****do_flash_update:AMD flash ROMErasing segment 1Programming segment 1Erasing segment 2Programming segment 2Erasing segment 3Programming segment 3Erasing segment 4Programming segment 4Erasing segment 5Programming segment 5Erasing segment 6 Programming segment 6 Erasing segment 7 Programming segment 7 Erasing segment 8 Programming segment 8 Erasing segment 9 Programming segment 9 Erasing segment a Programming segment a Erasing segment b Programming segment b Erasing segment c Programming segment c Erasing segment d Programming segment d Erasing segment e Programming segment e Erasing segment f Programming segment f Erasing segment 10 Programming segment 10。