similar to: scp copy remote files does NOT copy link?

We have CENTOS 5.3 on DELL server. Recently I saw /var/log/messages have following pop-up: Dec 19 11:31:45 ORA2 kernel: oracle[18900]: segfault at fffffffffffffff0 rip 0000000007d54183 rsp 00007fff8eff2c60 error 4 Dec 19 11:31:49 ORA2 kernel: oracle[18902]: segfault at fffffffffffffff0 rip 0000000007d54183 rsp 00007ffff5e12a80 error 4 Dec 19 11:31:53 ORA2 kernel: oracle[18904]: segfault at

i have file on CENTOS 4.6 and I tried to delete it failed. I have been tried following way but NOT work: rm -i * rm --filename rm \--filename rm "\--filename" rm '\--filename' any ideal? ___________________________________________________ ??????? ? ???????????????? http://messenger.yahoo.com.tw/

We have CENTOS 5 on DELL server. I tried to setup schedule cron job to run every other week on Saturday (NOT first and third week ). Does ayone has ideal how to do it? Thanks. ___________________________________________________ ??????? ? ???????????????? http://messenger.yahoo.com.tw/

we have CENTOS 5.X on server A and Server B. Both servers have Gigabit network card connect to same switch. I test network speed from Server A to Server B and found speed much difference: SFTP: 42 MB/Sec SCP: 20 MB/sec SCP command: scp -Crp -o CompressionLevel=1 user1 at ServerB:/TMP/File1 . Anyone know how to improve SCP speed?

we have CENTOS 5.3 on DELL server. This server is inside firewall and it continue get error messages on /var/log/messages: error getting update info: Cannot retrieve repository metadata (repomd.xml) for repository: base. Please verify its path and try again anyone know how to turn off it? Thanks. ___________________________________________________ ??????? ? ????????????????

We have CENTOS 5.2 on DELL server. While I run "yum update" and yum start download files. in middle of download there have power surge and computer reboot. Does there has way to clean yum download? Thanks ___________________________________________________ ??????? ? ???????????????? http://messenger.yahoo.com.tw/

Does anyone know CENTOS/Redhat 6.X compatible to ORACLE software (X86 and X86_64) version like 9.X, 10GR2, 11G and 11GR2. Any official document say that? Thanks.

we have CENTOS 4.X on DELL server and one one of virtual disk include 4 disk configure as REID5 (one more disk for hot spare). I saw /var/log/messages file have: Aug 4 06:27:02 host1 Server Administrator: Storage Service EventID: 2094 Predictive Failure reported: Physical Disk 1:5 Controller 0, Connector 1 Aug 4 06:27:02 host1 Server Administrator: Storage Service EventID: 2051 Physical

We have DELL R900 server with 128GB RAM (CENTOS 5.5)in it. This server only have one application running and few people use it. Every week I ata least get one or two messages from monitor tool mail to me say: Message=Memory Utilization is 92.02%, crossed warning (80) or critical (90) threshold. Since server have 128 GB RAM and only 1 application. I really don't belive that. Does there

We have CENTOS 5.1 on DELL server. This server is OUTSIDE Firewall. I tried to update it to latest release and get error. any ideal? ========================================= # yum update Loading "fastestmirror" plugin Loading mirror speeds from cached hostfile Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=5&arch=i386&repo=os error was [Errno 4] IOError:

We have CENTOS 5.5 on DELL server and several ORACLE databases on version 10.2.0.4 and 11.1.0.7. Recently I found following messages popup on /var/log/messages: Jul 26 16:28:03 ORA6 kernel: oracle[29286]: segfault at fffffffffffffff0 rip 0000000007d54183 rsp 00007fffff6c3080 error 4 Jul 26 16:28:07 ORA6 kernel: oracle[29300]: segfault at fffffffffffffff0 rip 0000000007d54183 rsp

We are tried to count how many files belong to certain group. Our system administrator told us "non-owner" can easy change file group name to another. I have been tried several combination and never successful (only ROOT can change file group to other name). Does anyone know how "no-owner" can change file group name? Thanks.

we have CENTOS 5.6 on DELL server. I tried to use ssh login to server and failed: ssh oracle at ora10 oracle at ora10's password: Read from remote host ora10: Connection reset by peer Connection to ora10 closed. I have not problem login as "root" or other users. Is it possible too many processes run by "oracle" and don't allow me login. I check server current have

I just setup CENTOS 4.7 with latest patches on DELL server. I also configured NTP point to out time server. I found /var/log/messages file every 20 to 30 minutes will generate a error message : Mar 15 14:28:15 SER1 ntpd[25037]: sendto(172.29.21.16): Invalid argument Mar 15 14:45:22 SER1 ntpd[25037]: sendto(172.29.21.16): Invalid argument Mar 15 15:02:29 SER1 ntpd[25037]: sendto(172.29.21.16):

We have several DELL servers with MD1000 connect to it. Server will install CENTOS 5.x X86_64 version. My questions are: 1. Which configuration have better performance RAID5, RAID50 or RAID60? 2. how much performance difference? ___________________________________________________ ??????? ? ???????????????? http://messenger.yahoo.com.tw/

CENTOS.org can web page design.? I can not find anywhere to download CENTOS 5.X version. Can anyone point me to the location? Thanks.

?I have been installed?CENTOS 5.2 on several DELL servers and have following problems (even?latest patches apply): ? 1. DELL 2650 can NOT boot under?CENTOS 5.2 PAE mode ? 2. DELL R900 can NOT boot under?CENTOS 5.2 PAE mode (inifinite boot loop) ? 3. DELL R900 with 128 GB RAM can only see 15 GB RAM under?CENTOS 5.2 Xen mode ? Anyone know why?? IS?CENTOS 5.2 certify with DELL server? ? Does?CENTOS

we have CENTOS 5 on DELL servers. some servers have longer than one year did not reboot. Our consultant suggest we need at least reboot once every year to clean out memory junk. What is your opinion?

we have several DELL R900 with PERC 6/E adapter in it. R900 using Redhat Linux. Each R900 have two PERC 6/E adapter and at least two MD1000 connect to it. Configuration 1: PERC 6/E -- two MD1000 PERC 6/E -- empty Configuration 2: PERC 6/E -- MD1000 PERC 6/E -- MD1000 Normally first MD1000 for database and second MD1000 for nightly backup. My

We have several CENTOS 4.X which inside Firewall.? I can NOT run "yum" inside firewall to upgrade O.S. to new release. ? Does there has way I can download all RPM to otherside firewall server then transfer those files into servers inside firewall and upgrade. ? Anyone have procedure dicuments or website can be reference? ? Thanks.