http://mydatah2.epharmaplace.com ???????-?????? Thu, 12 Jun 2008 15:27:37 +0000 http://backend.userland.com/rss092 en ?????????????????Linux???????????????????????????????????????????????????????????????????????????????????????Linux????????????????????? 1?Ext2??????????? ?Linux???Ext2??????????????????????????????1K?????????????????????????????????????????????????????12?????????????????????????????12????????12?????????????????????????????????256??????????Ext2fs???????4??????????????????1024/4=256????????????????????????????????? 2??????????? ???Linux????????debugfs????????Ext2???????????????????????????????? ???????????????????????????????????/usr??? mount –r –n –o remount /usr -r?????????-n?????/etc/mtab??????/etc??????????????????xxx partion busy????fuser?????????????????????? fuser –v –m /usr ?????????????????????? fuser -k –v –m /usr ... http://mydatah2.epharmaplace.com/archives/10 ??????????????????????????????????????????????????????????????????????????????????????????? Oracle??????????????????????????? ????????????????Oracle?????Oracle????????????????? ?????????????connect?resource??????????????? ???????????(??????????)???????????????????? ???????????????????????????????????????????????? ????????????????????? ??????????????????(???????)?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? ????????????????????????????????????????????????????????????????????????????????????????????????SQL*PLUS??????????????????????????????????????????? ???????????????????????????????????“??”????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Oracle????????????????????????????????????????????????Oracle?????????????????? ... http://mydatah2.epharmaplace.com/archives/9 ASP uses a technology called ActiveX Data Objects (ADO) to work with databases. ADO is ActiveX technology which is built into the Internet Information Server (IIS). It is comprised of a number of objects which you can use. I will begin by explaining the "major players" briefly. There ... http://mydatah2.epharmaplace.com/archives/8 ??????SQL Server?????? ??1.?SQL Server???????????????????????????->?????? ??2.?? ????-??? ???? ??? ????? ???????SQL Server??????????????????????(?????bak) ???? ??????? ?????????? ????????????????1M????????????Internet???? ??3.??FTP??remote desktop??pcanywhere??? ?????????????????????????????SQL Server????????????? ??4.??SQL Server???????????????????????? ???????????????????????????->????? ????->???->????->??->??????????????????->?? ???????->???-?? ?????????????????????? ??(????????SQL Server???????????????????????????????? ?????? ... http://mydatah2.epharmaplace.com/archives/7 ?????? ??1?DOS?DOS???????????? ?? ?????????????????????????? ?? ????????MBR??MBR???????CYL 0?SIDE 0 ?SEC 1????????????????????FDISK/MBR??? ?? ???????CYL 0?SIDE 0 ?SEC 1-CYL 0?SIDE 0 ?SEC 63??62???? ?? ??????BOOT??CYL 0?SIDE 1 ?SEC 1 ????????DOS??????????? ?? ... http://mydatah2.epharmaplace.com/archives/6 A couple weeks ago my system powered down suddenly.  One XFS filesystem was affected somehow and I have not been able to repair it with xfs_repair.  xfs_repair immediately freezes when I run it and gives no output.  The same is true for xfs_check.  xfs_info gives the following: think# xfs_info -t /etc/fstab /usr/local meta-data=/usr/local             isize=256    agcount=8, agsize=103950 blks          =                       sectsz=512   data     =                       bsize=4096   blocks=831600, imaxpct=25          =                       sunit=0      swidth=0 blks, unwritten=0 naming   =version 2              bsize=4096   log      =internal               bsize=4096   blocks=1200, version=1          =                       sectsz=512   sunit=0 blks realtime =none                   extsz=65536  blocks=0, rtextents=0 I have just upgraded to Linux kernel 2.4.21 patched with the latest xfs 1.3pre5 patch and xfsprogs 2.5.4 Below is the kernel output at boot time: Aug  7 21:38:03 think kernel: XFS mounting filesystem ide0(3,4) Aug  7 21:38:03 think kernel: Starting XFS recovery on filesystem: ide0(3,4) (dev: 3/4) Aug  7 21:38:03 think kernel:  printing eip: ... http://mydatah2.epharmaplace.com/archives/5 ???????????? ?2003?????????????????????Jefferson City Medical Group???JCMG????????????????????????????????????????????????????????????????????“????”??????????????????JCMG???????????????????????????????JCMG????????????????DR????????????????????????JCMG???????DR??? “?????????????????????”???????????Phil Hartman????“?????????????????????????????????????????????????????????????????????”??“??????????????????”JCMG????????????????????65??????? JCMG?EMR??????——A4 Health Systems????????????????????????????????????????????????????? “?????????????????”Hartman????“????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????” ?????????????JCMG????????????????????????????????????????????????????????????????????——Integrated Solutions Group???JCMG??????????JCMG????500GB?HP ProLiant DL580 Windows?????????????????????????????? “???????????????????????”Hartman???? Integrated ... http://mydatah2.epharmaplace.com/archives/4 Recovering Deleted/Lost/Missing Data From Novell Servers This paper discusses data loss from Novell server disks along with methods to recover and restore the lost data. Effective recovery of lost data requires an understanding of data management techniques used by NetWare …quot; this includes ... http://mydatah2.epharmaplace.com/archives/3 Welcome to Epharmaplace.com. This is your first post. 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