Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÐéÄâ»úLinuxÉèÖÃ

Fedora8----------VMWare6.03 build-80004
1. host(win)-guest(fedora)¹²ÏíÎļþ¼Ð
ÔÚVMWareÖÐÉèÖù²ÏíÎļþ¼Ð
Ñ¡Ôñvmware workstation³ÌÐò²Ëµ¥ÖÐVM > install VMware tools...
 #mkdir /mnt/cdrom
 #mount -t iso9660 /dev/cdrom /mnt/cdrom£¨vmtoolsµÄ°²×°Îļþ·ÅÔÚvmwareÐéÄâµÄcdromÖУ¬Ê×ÏÈÒªmountÉÏÕâ¸ö¹âÇý²ÅÄÜÕÒµ½°²×°Îļþ£©
 #cd /mnt/cdrom
 #tar -zxvf VMwareTools-5.0.0-12124.i386.tar.gz -C /tmp £¨°Ñ°²×°Îļþ½âѹµ½/tmp£©
 #umount /mnt/cdrom
 #cd /tmp/vmware-tools-distrib
 #./vmware-install.pl £¨Ö´ÐÐvwwareµÄ°²×°½Å±¾£¬Õâ¸ö½Å±¾ÊÇÓÃperl±àдµÄ£©°²×°ÍêÒÔºó£¬vmware»áÌí¼ÓÒ»¸övmhgfsµÄÄ£¿éµ½ÄÚºËÖУ¬¿ÉÒÔʹÓÃlsmod²é¿´
 #rm -rf /tmp/vmware-tools-distrib
ÉèÖû·¾³±äÁ¿
vim /etc/profile 
vim /etc/bashr   export PATH=$PATH:/opt/eldk/usr/bin


Ïà¹ØÎĵµ£º

linuxÉèÖû·¾³±äÁ¿(ת)


1¡¢ÒýÑÔ
    ÔÚlinuxϵͳÏ£¬Èç¹ûÄãÏÂÔØ²¢°²×°ÁËÓ¦ÓóÌÐò£¬ºÜÓпÉÄÜÔÚ¼üÈëËüµÄÃû³ÆÊ±³öÏÖ“command not found”µÄÌáʾÄÚÈÝ¡£Èç¹ûÿ´Î¶¼µ½°²×°Ä¿±êÎļþ¼ÐÄÚ£¬ÕÒµ½¿ÉÖ´ÐÐÎļþÀ´½øÐвÙ×÷¾ÍÌ«·±ËöÁË¡£ÕâÉæ¼°µ½»·¾³±äÁ¿PATHµÄÉèÖÃÎÊÌ⣬¶øPATHµÄÉèÖÃÒ²ÊÇÔÚlinux϶¨ÖÆ»·¾³±äÁ¿µÄÒ»¸ö×é³É²¿·Ö¡£±¾ÎÄ» ......

LinuxϵͳϵĶàÏ̱߳à³ÌÈëÃÅÒ»

ÒýÑÔ
¡¡¡¡Ị̈߳¨thread£©¼¼ÊõÔçÔÚ60Äê´ú¾Í±»Ìá³ö£¬µ«ÕæÕýÓ¦ÓöàÏ̵߳½²Ù×÷ϵͳÖÐÈ¥£¬ÊÇÔÚ80Äê´úÖÐÆÚ£¬ solarisÊÇÕâ·½ÃæµÄٮٮÕß¡£´«Í³µÄUnixÒ²Ö§³ÖÏ̵߳ĸÅÄµ«ÊÇÔÚÒ»¸ö½ø³Ì£¨process£©ÖÐÖ»ÔÊÐíÓÐÒ»¸öỊ̈߳¬ÕâÑù¶àÏ߳̾ÍÒâζ×Å¶à½ø³Ì¡£ÏÖÔÚ£¬¶àÏ̼߳¼ÊõÒѾ­±»Ðí¶à²Ù×÷ϵͳËùÖ§³Ö£¬°üÀ¨Windows/NT£¬µ±È»£¬Ò²°üÀ¨Linux¡£
......

µ÷³æÐ¡¼¦ exp query on linux write

tables=fuckme query=where fucktime > trunc(sysdate)-1 direct=y
on linux query=\"where fucktime \> trunc\(sysdate\)-1\" ҪתÒå·û һǰһºó Öм䶼Ҫ ·ûºÅλǰ
direct=N ¿Éϧ²»Ö§³ÖÖ±½Ó·¾¶µ¼³ö ......

LinuxÉèÖû·¾³±äÁ¿Ð¡½á

1¡¢×ܽᱳ¾°
ÔÚlinuxϵͳÏ£¬Èç¹ûÄãÏÂÔØ²¢°²×°ÁËÓ¦ÓóÌÐò£¬ºÜÓпÉÄÜÔÚ¼üÈëËüµÄÃû³ÆÊ±³öÏÖ“command not found”µÄÌáʾÄÚÈÝ¡£Èç¹ûÿ´Î¶¼µ½°²×°Ä¿±êÎļþ¼ÐÄÚ£¬ÕÒµ½¿ÉÖ´ÐÐÎļþÀ´½øÐвÙ×÷¾ÍÌ«·±ËöÁË¡£ÕâÉæ¼°µ½»·¾³±äÁ¿PATHµÄÉèÖÃÎÊÌ⣬¶øPATHµÄÉèÖÃÒ²ÊÇÔÚlinux϶¨ÖÆ»·¾³±äÁ¿µÄÒ»¸ö×é³É²¿·Ö¡£±¾°¸Àý»ùÓÚRedHat AS4½² ......

linuxÏÂnagios¼à¿Ø

NRPE×ܹ²ÓÉÁ½²¿·Ö×é³É:
(1).check_nrpe²å¼þ,ÔËÐÐÔÚ¼à¿ØÖ÷»úÉÏ¡£
(2).NRPE daemon,ÔËÐÐÔÚÔ¶³ÌµÄlinuxÖ÷»úÉÏ(ͨ³£¾ÍÊDZ»¼à¿Ø»ú)
µ±NagiosÐèÒª¼à¿ØÄ³¸öÔ¶³ÌlinuxÖ÷»úµÄ·þÎñ»òÕß×ÊÔ´Çé¿öʱ£º
1).nagios»áÔËÐÐcheck_nrpe²å¼þ,ÎÒÃÇÒªÔÚnagiosÅäÖÃÎļþÖиæËßËüÒª¼ì²éʲô.
2).check_nrpe²å¼þ»áͨ¹ýSSLÁ¬½Óµ½Ô¶³ÌµÄNRPE d ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ