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#vgcfgrestore

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a¡¢#fbackup ¨Cf /dev/rmt/0m ¨Ci /home ¨CI index.home #fbackup ¨Cf /dev/rmt/0m ¨Ci . ¨CI index.pwd Ñ¡Ôñ´óÁ¿±¸·ÝµÄÎļþʱ: #cd /var/adm/fbackupfiles #vi graph(i / e /cdrom)

#fbackup ¨Cf /dev/rmt/0m ¨Cu[0-9]g graph ¨CI index.full b¡¢#frecover ¨Cf /dev/rmt/0m ¨Crv

#frecover ¨Cf /dev/rmt/0m ¨Ci /home/user1 ¨Cxv #frecover ¨Cf /dev/rmt/0m ¨CI index c¡¢ ÍøÂ籸·ÝºÍ»Ö¸´

ÔÚÅäÓÐtapeµÄÖ÷»úÉÏ:vi ~root/.rhosts ¼ÓÈëÄãµÄ»úÆ÷Ãû¼´¿É:

#fbackup ¨Cf nethostname:/dev/rmt/0m ¨Cu0g grap ¨CI index #frecover ¨Cf nethostname:/dev/rmt/0m -rv 3¡¢´´½¨»Ö¸´´Å´ø

#make_recovery ¨CAv ¨CC ¨Cb(Ö¸¶¨Îļþϵͳ) ²é»Ö¸´´Å´øÓëϵͳÊÇ·ñÒ»ÖÂ: check_recovery

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1¡¢cronµÄÐí¿É

/var/adm/cronĿ¼ÏÂÓÐÐí¿É£¬Îļþ/var/amd/cron/cron.allow¿ØÖÆË­¿ÉÒÔʹÓÃcrontab,/var/adm/cron/cron.denyÖÐÈ·¶¨ÄǸöÓû§±»¾Ü¾ø·ÃÎÊ£¬cron.allowÓÅÏȼ¶¸ß¡£ 2¡¢¼ì²écronÊÇ·ñÔËÐÐ #ps ¨Cef|grep cron #cron ;Èç¹ûÉÐδÔËÐУ¬Æô¶¯cron. 3¡¢crontab ¨Ce Edit a cronfile 4¡¢crontab ¨Cl

View your cronfile 5¡¢crontab ¨Cr

Remove your cronfile 6¡¢cronfileµÄÄÚÈÝ

min hour date month day command 0-59 0-23 1-31 1-12 0-6 Ó¦¶¨ÆÚÇå¿Õ/var/adm/cron/log Àý: vi /tmp/test

crontab ¨Ce (* * * * * /usr/bin/cat /tmp/test>/dev/pts/ta) 7¡¢crontabda

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SD(software distributor)

1¡¢Local ϵͳÉϰ²×°Èí¼þ£¨swinstall£©

IPD£¨Install Product Datebase£© /var/adm/sw/product SD-UXÓÃÈí¼þ´úÀí£¨swagent£©½ø³ÌÍê³ÉÈí¼þ¹ÜÀíÈÎÎñ

Swagent ÓÉswagentdÊØºò½ø³Ì°´ÐèÇóµÄÔ­ÔòÆô¶¯£¬ÐèÇóÆô¶¯ºó£¬swagentdËÀÍö¡£ #/sbin/init.d/swagentd start ;ÖØÆô¶¯Êغò½ø³Ì #ps ¨Cef|grep swagentd ;¼ì²é ÃüÁîÐз½Ê½°²×°:

#swinstall ¨Cs /dev/rmt/0m ;´Ó´Å´ø°²×° #swinstall ¨Cs /var/spool/sw ;´Ó±¾µØÄ¿Â¼¿â°²×°

#swinstall ¨Cs depothost:/mnt/mydepot ;´ÓÍøÂç¿â°²×° 2¡¢Swreg£¨sw registration£©

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HP9000ϵͳ֪ʶÊÖ²á

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#swlist ¨Cd @ /mydepot ;Áгö¿â/mydepotÖÐÈí¼þ

#swlist ¨Cl depot @r08a6153 ;ÁгöÖ÷»úr08a6153ÖеĿâ #swlist ¨Cfile LVM ;Áгö×÷ΪLVM²úÆ·µÄËùÓÐÎļþ #swlist ¨Ci ;½»»¥Ê½Áбí

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1¡¢ÃüÃû¹ßÀý PHxx_yyyy

PH=patch HP-UX xx=CO¡ªSAM²¹¶¡ KL¡ª½ø³Ì¹ÜÀí²¹¶¡ NE¡ªLANÉ豸²¹¶¡

SS¡ªMC/ServiceGuard²¹¶¡ 2¡¢»ñÈ¡patch

a¡¢ http£º//us-support.external.hp.com b¡¢ HPÀ©Õ¹Èí¼þ·¢²¼¹âÅÌ c¡¢ HPÆóÒµÏìÓ¦ÖÐÐIJ¹¶¡´Å´ø 3¡¢Retrieving Patches from tape or CD a¡¢ ´ÓCDÖлñÈ¡

Do a full backup #mkdir /cdrom

#mount /dev/dsk/cxtxdx /cdrom #swinstall ¨Cs /cdrom b¡¢ ´ÓtapeÖлñÈ¡

#swinstall ¨Cs /dev/rmt/0m

4¡¢Áгöpatches

#swlist ¨Cl patch ¡®*.*£¬c=patch¡¯ 5¡¢É¾³ýpatches

#swremove PHxx_yyyy

#swmodify ¨Cx patch_commit=true PHxx_yyyy

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a¡¢ ±¸·ÝsystemºÍvmunixÎļþ b¡¢ cd /stand/build

c¡¢ system_prep ¨Cs system ;Éú³Ékernel²ÎÊýÎļþ d¡¢ kmtune(or vi system) ;ÐÞ¸Äsystem e¡¢ mk_kernel ¨Cs ./system ;´´½¨ÐÂÄÚºË f¡¢ kmupdate ;ÒÆ¶¯ÏµÍ³ÎļþºÍÄں˵½ÕýȷλÖà g¡¢ reboot

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b¡¢ 10 second ÖжÏ

c¡¢ main menu£ºEnter Command¡µboot pri isl d¡¢ ½øÈëISL¡µ e¡¢ ISL¡µhpux ¨Cis £»½øÈëµ¥Óû§ f¡¢ mount ¨Ca g¡¢ passwd

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a¡¢ main menu£ºEnter Command¡µsearch b¡¢ ¡µpath alt/pri ´Å´ø»ò¹âÅÌ·¾¶ c¡¢ ¡µboot alt/pri

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HP9000ϵͳ֪ʶÊÖ²á

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physical£¬available£¬lockable #dmesg £»¿ÉÏÔʾϵͳÆô¶¯µÄÊä³öÐÅÏ¢£¬°üÀ¨ÄÚÈÝ´óС 2¡¢Types of Swap Space a¡¢Device swap £»×¤ÁôÔÚ×Ô¼º±¾ÉíµÄ·ÖÇøÀï

#newfs ¨CR 200 /dev/rdsk/c0t2d0 £»ÔÚdiskÉÏ´´½¨Ò»¸öÎļþϵͳ¼°200MBµÄÔ¤Áô½»»»Çø #lvcreate ¨CL 200 ¨Cn myswap /dev/vg01 £»ÓÃLVMµÄ·½·¨

b¡¢File system swap £»ÊÇÒ»ÖÖ¸¨½»»»£¬ÆôÓÃʱ£¬ÔÚrootĿ¼Ï´´½¨/pagingĿ¼

c¡¢Primary swap £»systemÆô¶¯Ê±ÖÁÉÙÓÐÒ»¸öÉ豸½»»»¿ÉÓã¬ÓërootÔÚͬһ¸ödiskÖÐ #lvlnboot ¨Cs lvol £»ÓÃÓÚ¶¨ÒåÖ÷½»»» #lvmboot ¨Cs £»Èô¸ü¸ÄÖ÷½»»»£¬ÓôËÃüÁîÈ¡ÏûÏÈǰ¶¨Òå 3¡¢´ÓÃüÁîÆôÓý»»»

a¡¢swapon [-f] /dev/vg01/myswap £»ÓÃÂß¼­¾í×÷device swap b¡¢swapon [-e] [-f] /dev/dsk/c0t2d0 £»ÓÃÕûÅÌ×÷device swap c¡¢swapon ¨Cp 4 ¨Cl 4M /myfs £»ÆôÓÃÎļþϵͳswap 4¡¢Swapinfo

#swapinfo [-f] [-d] [-tm]

µÚÈýÕÂ Admin II

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1¡¢ Media Access Control£¨MAC£©Addresses

Íø¿¨µØÖ·£¬LANµÄÍø¿¨µØÖ·ÊÇΨһµÄ£¬lanscan¿É²éѯµ½¡£ 2¡¢ Internet Protocol£¨IP£© Address

156£®153£®194£®170 network portion host portion 3¡¢ IPµÄ·ÖÀà

·ÖΪÈýÀࣺAÀࣺ0xxxxxxx.¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª BÀࣺ10xxxxxx.xxxxxxxx.¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª CÀࣺ110xxxxx.xxxxxxxx.xxxxxxxx.¡ª¡ª¡ª¡ª 4¡¢ Ñ¡ÔñIPµØÖ·

a¡¢ loopback address£¨127.0.0.1£©Ö¸Ïò±¾ÉíµÄµØÖ· b¡¢ broadcast address ¹ã²¥µØÖ· xx.255 c¡¢ generic network address ÍøÂçµØÖ· xx.0 d¡¢ ²é±¾»úIPµØÖ·

#ifconfig lan0 #netstat

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1¡¢ LAN Access Methods

a¡¢ ÔØ²¨ÕìÌý¶à··ÃÎÊ£¨CSMA/CD£© b¡¢ Token Passing£¨ÁîÅÆ´«µÝ£© 2¡¢ IEEE 802.3

a¡¢ ÍØÆË½á¹¹£º×ÜÏßÐÍ b¡¢ CSMA/CD

3¡¢ IEEE 802.5 »·ÐÍÁîÅÆÍø 4¡¢ FDDI ±ê×¼

a¡¢ Ë«»·ÁîÅÆ´«µÝ b¡¢ Dual Attachment Station£¨DAS£©

c¡¢ Dual Attachment Concentrator£¨DAC£© d¡¢ Ë«»·¶Ïʱ£¬DASºÍDACÄÚ²¿¿ÉÐγÉ×Ô»·£¬system¿É¼ÌÐø¹¤×÷¡£

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HP9000ϵͳ֪ʶÊÖ²á

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1¡¢ LANÉ豸Îļþ

/dev/dlpi*ΪÕï¶ÏÉ豸Îļþ #cd /dev #insf ¨Cec lan ;ÖØ½¨¶ªÊ§»ò´íÎóµÄLANÉ豸 2¡¢ ͨ¹ý/etc/rc.config.d/netconfÅäÖÃIP

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ifconfig interface addr_family [address] [parameters]

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HP-UX 10.30ÒÔÉϰ汾ÿ¸öÍø¿¨¿ÉÓµÓжà¸öÂß¼­½Ó¿Ú,¼´Ò»¸öÍø¿¨Åä¶à¸öIPµØÖ·,ÓÃÒÔÌ«ÍøºÍIEEE802.3·¢ËÍIP°üʱÐè2¸öÂß¼­½Ó¿Ú¡£ #ifconfig lan0:0 inet 16.1.1.1 #ifconfig lan0:1 inet 16.1.1.2

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1¡¢ ´¦Àí·Óɱí

#route [-f] [-n] {add/delete} {host/net} dest gateway 2¡¢ ²é¿´route

#netstat ¨Crn

×¢Ò⣺¸Ãhostnameʱ£¬ÐèÐÞ¸Ä/etc/hostsºÍ/etc/rc.config.d/netconfÖÐÄÚÈÝ¡£

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×¢Ò⣺×ÓÍøµÄ»®·Ö²»±Ø»ùÓÚ8λ×Ö½Ú£¬¿É¸ù¾Ý×ÜÌåµÄhost¸öÊýËùռλÊýÀ´»®·Ö¡£

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1¡¢ lanscan £»²éÍø¿¨×´Ì¬

2¡¢ linkloop linkaddr £»²âÊÔOSIÖеÄÎïÀí²ãºÍÊý¾ÝÁ´Â·²ã 3¡¢ lanadmin £»¹ØÓÚÍø¿¨ÐÅÏ¢¡¢ÅäÖúÍͳ¼ÆµÈµÈ

#lanadmin ¨CS 10HD ¡°IDºÅ¡± £»ÅäÖÃÍø¿¨µÄͨÐÅÊýÂʺÍÊôÐÔ£¬10M°ëË«¹¤ 4¡¢ arp ¨Ca £»´æ´¢Ô¶³ÌÖ÷»úµÄÍø¿¨ºÅ£¨Á´Â·²ãµØÖ·£©£¬µ±pingÔ¶³ÌÖ÷»úʱ×Ô¶¯Éú³É¡£ 5¡¢ ping £»²âÊÔOSIµÄÍøÂç²ãÊÇ·ñÕý³£ 6¡¢ netstat ¨Ci ¨Cr

7¡¢ nslookup [hostname] £»²é¿´±¾µØÏµÍ³ÈçºÎ½«Ö÷»úÃû½âÎöΪIPµØÖ·

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1¡¢ ¹ý³Ì

a¡¢ PDC chooses a boot disk b¡¢ ISL finds and loads the kernel c¡¢ Kernel calls /sbin/init d¡¢ Init calls /sbin/rc

e¡¢ /sbin/rc starts system and network sevices¡££¨NFS£¬DNS£¬NTP£© 2¡¢ ÊÖ¹¤Æô¶¯ºÍ¹Ø±Õ·þÎñ

#/sbin/init.d/cron start #/sbin/init.d/cron stop 3¡¢ ¶¨ÖÆÆô¶¯½Å±¾

Àý: kill $(ps ¨Cef | grep xclock | grep ¨Cv grep | cut ¨CC10-14) a b c a¡¢ Â˳öxclock½ø³Ì b¡¢ È¥µô¸½´øÆô¶¯µÄgrep½ø³Ì

c¡¢ ÇÐÏÂxclockµÄ½ø³ÌºÅ£¬C±íʾÁУ¬10-14ÁÐ #vi /sbin/init.d/xclock

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