ޤ

ǶޤȤʸϤ񤱤ʤʤäƤޤ

2008ǯ11



 ̯Ǯäݤ
 Ϥ迲

 
 䡢ҤʤȤǥ⤵βȤ򶵤Ƥä
 ̤˶ꤸʤǤ
 
 





ե̤

ĻȤ̡

ۤȥʹ - Ŭڤ礭ꤵޤС
ϤʬǤΤʤǤ
ܤϤȤˤĤơ
äȥȥåʤȤäơ
ͤͤƹͤƤˡ
ĹܻؤʤҤ
㤤ͤФ٤ǤϤʤȻפääǤ
Ĥޤꡢͥʿͤߤɡ
ͤϤܤΤȤˤʤۤȡ
˹Ԥ夤äǤ衣
ΤͤƱΥ٥ƥ󤿤
뤯ȿƻŻ򤷤Ƥޤ
פˡܤȤϡ㤤ͤ
쵤Ĺ褦ʶǤä
羡˽ФȤʤǤϤʤǤ
äơ¤Ф䡢
ߤʤȤפäƤޤפ
⤷ä꼫ʬλ֤Ĥꤿ
ʤƻפä㤦櫓顢
ޤ礭ʲҤĤ̤
äƤʤǤ衣


Ϥޤ褯ʤȡ



ȤϤΤؤȤ

ۤȥʹ - Ŭڤ礭ꤵޤС

Ǥ
ܤ⥷ꥳХ졼14ǯФޤɡ
ιӤäݤʸȤƤϡ
򥳥եȥ󤸤ʤȤ
ŪɤǤ衣
ѰۤФȤᥫ˥ǡ


ʤۤɤͤ
æʤͤʸ͡


ޡ˥ǥä顢
򽸤Ƥơ
ΥǥˤޤȤȡ
Ȥܤ϶ȼԤäƤΤϡ
äѤꤤޤμʬΥǥ
ʬΤ٤ƤʤäƻפǤ
ǯäȤͤ⤫֤⤷ʤ
ǯϤäȤ褯ʤ뤫⤷ʤ顢
ΤޤޤǿܤƤ
Ȥ櫓Ǥ͡
顢֤ʤ󤫤˶ڤΤϤǡ
ʬǾ򥳥ȥ뤷ȡ
ϡ롢̤
ȤɤޤȤȤǤ⤢Ǥ


󡢤ܤϡξε狼ޤ͡








ǡܤäɡ
ߤǷ빽⤤ɡϤᡣ
ǮΤʿ͡ɤ
㤪ʤȤֻפä


᤿15ʬ ¤1/10000
᤿15ʬ ¤1/10000



f4231272.jpg

ƥץ졼ȤȤʤ褿Τǡ˺ʤ˿⡧



NFSưVM Manager¦ǡVM Server¦ϥǥ̤
# /etc/init.d/nfs start


DVDisoե뤬ʤɤǤʤΤǡCDDVDʤɤä˥ץȤ
CDΣܤNFSޥȤƤ⤽˿ʤʤ


ʲμVM Server¦exportfs
# mount -o ro,loop /el/DVD.iso /el/RHEL4U2-x86-01
# exportfs *:/el/RHEL4U2-x86-01


ȤϡManager(֥饦) ǡcreate virtual machine
nfs:嵭nfsdưƤۥ̾:/el/RHEL4U2-x86-01


ȤOK



create virtual machineInitialize ->ErrorˤʤȤNFSޥȴϢ򵿤ɤ
ԤVMľʤȤʤ



󥹥ȡۤȤCPUʤΤǶΥޥ

ȤäƤIPɥ쥹˺ƤäȾǤä
VNCзҤʤ
VMоLISTENƤݡȤ򸫤ƤȽ󤷡






b1ea72f8.png







ȤꤢVMĤ餤ưƤߤ


̤ˤȡ֥饦JavaץåȤVNC饤ȤȤߤɡݤ̤VNC饤ȤȤä͡

ޤͥåȥҤСȤTeratermطʤɡ


ƥץ졼ȤΥǥեȤDHCPߤǡ˳ʥХס롩ȤγȤ̣ˤDHCPФ򻲾ȤIPäƤ뤷


OracleVM TemplaterootΥѥɤ狼ʤưǺ

ޤƱȤǺǤҥȤϤ櫓ǡ



ȤHAǡȤꤢˤϤޤɬפʤɡ

VMServer¦/var/log/ovs-agent/ovs_operation.logˤExceptionФƤǤ
StackTrace:
File "/opt/ovs-agent-2.2/OVSSiteDB.py", line 108, in register_server
# raise Exception("hostname cannot be 'localhost*'!")


äפhostnameޥɤ¹ԤȤ̾localhostNGȤȤ餷

SMTPϢ꤫ȴ㤤ơڤϤޤäʣ֤餤

ʬŬʥȥ꤬󥯤줿

2008-11-17 - shi3zzeptopadȯ
ȯ䤫黰вᤷZeptolinerǤͥåȾǤϤѥݡȤĺƤޤ꤬ȤǤ




ʤߤˤθZeptoPadäƤꡣ
Τ긵ˤĤǤ⤢äơʼºݡiPhone긵ΥΤϤϤäƤȤ餤˳ꡢƥȤڤڤǤƤȤΤ

ӥ塼򸫤ȤϤäȿۤˤʤäɡϤǤȤȤǥͥŪˤäƤߤȤȤǤ



ۥ磻ȥܡɤ˿񤭤ʤͤ뤳Ȥ˴Ƥ͡ʤȤꡢۥ磻ȥܡɤ˽񤭤ʤ餸ʤȻ׹ͤʤޤʤȤ褦ʿ͡ˤˤϤᤫʤȡ


եդ󥯢
ZeptoPad


 ȤĤġäѲĹ⡼ɤᤤʤ
  Ǥ⡢⤭ʤȤȡξϤϽʤ
 
 ʤߤˤ⤦ĤΥץ(ZeptoPad)äƤʤ
  ʬǾޤޥɥޥåŪʤ͡
  Ȥʤ뵤ʤ
 
 
 ط̵ɡդȡ֤ޤΡפǸȼʬȥåפˤǤ褦ˤʤäƤ
  ǤǤƤΤȼɥᥤ󤸤ʤʤʡ




ե̤

ZeptoLineräƤߤ
 ɤɤ顣
 
 ԥڽȤǥƥȽ񤯵ˤʤʤ
  ȬɴߤǤä¤
 
 ԤDzԤϽʤΤʡ
  ʤȤ˥뤬ϥץ饹ܥ򲡤ϤԡȤǤ⤤⡣
 
 Qwerty ⡢ǶϤΤۤϤᤤ롣
 
 Ȥ櫓ǥ᡼Ƥߤ뤫
launch zeptoliner





ե̤

Ʊա
ѼƱΤʤyapyou meanDzäΩޤprobably

Ѹ˰Ū˰;7Ĥθ - ϥå٥꡼˲񤤤˹Ԥ
ơʤդˡܿͤǺǤѸ줬ꤤפȤι٤äब͡ʼ˥ꥫ͡ˤ˱Ѹ줬ꤤȸ碌ȸȤо˻פȤָ󤷡פ򤤤ĤƤ줿Τǡ򤳤˾Ҳ𤷤
˸碌ȡѸ˼Τʤͤ⡢θ󤷤ȤСʤǤ¿ѤСˤǤ⤦ȯdzͤѸ줬ꤤȻפ졢ߥ˥󤬱߳ˤϤ褦ˤʤȤΤȤǤä




***

CUǥץե顢򸫤ͤξǡճʤȤ˰ճʿͤȽ

涹Ǿ


***

xDzƯOracle򤽤Τޤ̤ΥФ˥ԡɡɤä餤


ʤΤ뤱ɡ

Oracle Technology Network (OTN) Japan - Ǽ : ¸δĶñ˰ܹԤˤϡ ...
߲ƯƤƥѤΣģ¥Сˤ륤󥹥󥹤
ģ¥С˰ܹԤȻפäƤޤ

饯ΥС󡢣ϣӤμࡢɥ饤ֹƱˤʤäƤޤ
߿ģ¥СˤϡOracle10R1򥤥󥹥ȡ뤷ǥǡ١
󥹥󥹤ϺƤޤ

ñˤǤˡжƤ
ꤤޤ


ƥʥ󥹻˥ɥХååפ뤷ʤ


֥⡼ɤưƤΤǡŪˤϲƯΤΤ򤽤ΤޤޥԡƤƤꥫХꤹưϤʡ



OracleVMȤäƤ顢 ǡɤǽʬʤ󤸤͡Ȥ줿Τǥ⡣

륹ХˡREDOƱREDOƱ֥Σब롣
֥Ѥξ硢SQLꥯȤž뤿Ӱˤ

ե륹ХϡɤäĴ


Oracle Data Guard
Oracle Data Guardϡȥǡ١ѤΥǡǡݸӾ㳲ꥫХꡦ塼ȤƤäȤΨŪŪʥ塼Ǥ

Oracle Data Guardϡƻ롢ưΤΥեȥե饹ȥ饯ǡξ㡢㳲顼»ʤɤȥǡݸ뤿ˡ1ĤޤʣΥХǡ١ݼ餪Ӵƻ뤷ޤ

Oracle Data GuardˤäơΥХǡ١֥ǡ١ƱԡȤݻޤΥХǡ١ϡ֥ǡ١󥿡ޥΥ줿⡼Ⱦ㳲ꥫХꡦȤ֤ǤƱԻԡ⡢⤷ϥӥˤ֤Ǥޤ ײߤޤϷײ賰ߤ֥ǡ١ԲĤˤʤä硢Oracle Data GuardˤꡢХǡ١֥ڤؤߤ˵߻֤Ǿ¤ޤơǡ»ɻߤǤޤ


ˤΤؤˤäУRHEL ES4U2򥤥󥹥ȡ뤷
󥹥ȡǥ̵äΤǡISOե뤫CDR˽񤭹ߤĤü˥Хĥ졼Ū˥󥹥ȡ뤷ƤäơTotal֤餤äʡ
­ʤä顢Win2003ФäƤۤⵤˤ񤭥󥹥ȡ뤷ä

ʤߤ˰ֲΥڥåPenD2.8GHz־Xeon3.6GHz(HT)x24GB餤
˥򥤥󥹥ȡ뤷ѴĶˤͽꡣ



ī鲿٤äƤ뤱ɡOracleVMǤHAĶ⤤äƤߤʤ
OracleҤϢ



褵ʡ


ܥ饯롢С۲եȿǤRAC򥵥ݡȡITpro
ܥ饯2008ǯ1028С۲եȤοǡOracle VM 2.1.2פȯɽOracle VMβۥޥǡOracle Real Application ClustersRACˡפWebLogic ServerפưݾڤۤHigh AvailabilityHAˡ׵ǽʤɤäɤ̵ͭݡȤ111˳Ϥ롣




ʬ餤ߤޤäƤOKʾϡRACʤƤäHAˤȤ⡣

ܥ饯롢С۲եȿǤRAC򥵥ݡȡITpro
HAǽϡۥޥβ夵뤿ΤΡ餫ᡢʣʪС򥵡СסȤϿƤۥޥʪС˾㳲ȯݤϡСס̤ʪСǡβۥޥưǺƵư롣ܥ饯 LinuxVirtualizationӥͥŰ ĹϡHAϥ󥯥åOracle VM ManagerDzۥޥɽHAΥåܥååнפưפ򥢥ԡ뤷



򤿤ޤ޴Ѥ

Ƥ֥ǥ롦ͥƥ֡פäơ
֥С֡פȤ̤촶



ϤƤʤIPOɤȤǸƤơʸ̮ǤʤΤNHKϡ
Google˰ֶᤤפȤ
ƤϤƤʤäƤ륵ӥˤĤƤϤۤȤɿ줺
IPO褿Τˤʤä˶̣ʤ֥ǥͥƥפμĹȤ

Google̤ϡIPO϶ȼפäʤʡʤۤɡ




***


Ǥ⤤ꤿäƤߤȸȡĤĤΥӥȤȯۤ褦ȤơǤɲФʤɡ

äѡޤõȤʡȤȤפФ



***


СפФǻפФɡʤܤΩɤߤƿפФɤܤ⡣


ǯ100μĹ롢ꤲΤĤ
ǯ100μĹ롢ꤲΤĤ

ٶˤʤʤ


Listen-IT: lose (one's) marbles
Any time the words "Flash" and "iPhone" are uttered in the same sentence, a good portion of the tech Web loses its marbles.




utterɤθ̡246 ˡѼϺ on the Webڡ륯
utter
ڷ
ΡŪʡŰŪʡʡ̵ΡǸǤȤҤɤ
She's an utter stranger to me. : ֤¾ͤǤ
This is utter nonsense. : ̵̣Ǥ
ڼ¾ư
˽ФäҤ٤롢˽Фɽȯ롢Ǥ
Never utter those words again. : ٤ȤΤ褦ʤȤˤƤϤʤʤ




a good portionɤθ̡3 ˡѼϺ on the Webڡ륯
A good portion of the revenue is coming from the Asian market.
ԥռפΤʤʬϥԾˤ夲ˤΤǤ



äΥȥ˿ᤫ饳äƤ˺դȤˤOpenIDǧɬܤˤƤΤǸƨƤޤ¾̣TBȤäƤΤ˵դ᡼ΤONˤȤʡ

ޤ:ʬλ֤ȤäƻŻ򤹤
1.?Posted by hidetox ???2008ǯ1029 12:22
ӻĤǥ󥯥ߤä̤Ǥ줬夹ȡ֥󥯥ʤƥӻĤǤפȤʤäƤޤΥ١εʤҤˤʤäƤȤ





󥯥äƤΤϤǤʡ

󥯥 ITޥͥѸŵ
ŪʥΥ١ϽФˤƤȿǥʾˡԡѼԸĿͤΰߤ褫ȤڤȤʤ롣ΤȤΤ븦泫ȯȿǤϡԡѼԤҤͿ줿̳Ȥ̤˻ŪʸԤäꡢǤߤ𤵤줿ץȤ򤳤ä³ꤷƤ硢Ƹ̤դ򤹤뤳Ȥʤʤƹβȥ꡼ǿ侩Ƥȥ֡ȥå󥰡ɤΤ褦̩򡢥ꥳХ졼Ǥϡȥ󥯥󥯥ɤȸƤ֤褦




ܺ٤ϤΤ꤫ʡ



Υ١Υޡѳ׿ȤǤܤȤ (Harvard business school press)
Υ١Υޡѳ׿ȤǤܤȤ (Harvard business school press)


ΤΥȥꡣ


MORI LOG ACADEMY: ®ȥ֥졼
ư֤˾äƤ˴®٤ϡȯ֤Ȥȵޥ֥졼ΤȤǤϡɤ餬礭
ξȤ⥿໤³ȤʤΤǡʬϤΤ룴ףļ֤ǤСξԤƱˤʤϤ̤Σףļ֤ξϡ֥졼ϣؤưؤϣؤʤΤǡޥ֥졼®٤礭



ΰŪʣؼ֤ȡ®®硣


ͳˤĤơʬǤ⿧ͤƤߤɡ褯狼
Υåפ꤮ޤǻȤڤΤϡ®Ǥ⸺®Ǥܼۤ¸ǤƤ뵤ɡ

⤷ȥȤνִ֤οáȥ륯ã˥롢ȤäʤΤʡ뤤ϡŪ໤ưŪ໤ΰ㤤ȤʤȤ


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