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Hi, I have one RHEL 4 server, but I found the boot.log, message.log and secure log files are always empty. The syslog.conf looks fine as I compared it with a working machine. syslogd is also running. Can anybody please help? Thanks! Below is the syslog.conf file...

Hi, I have channel bonding configured on RH AS3. But during my test, when I unplugged one cable, there was packet loss. If you do a ping, you can see it will last for about 5 to 10 seconds and then everything back to normal. I have checked system log file. The system is able to detect the...

Hi, On RH AS3, how can I set time zone to something like GMT+8? right now the date command shows time zone as SGT, but we would like it to show GMT+8. Thanks! - JIANG -

Hi, I setup a cronjob recently on RH AS3 to check if my application is running every minute. But whenever I issue ps -e, I can see something like: 16898 ? 00:00:00 checkmon <defunct> my crontab file is as below: * * * * * /servicemon/checkmon and checkmon is just a simple script...

Hi, It is really a weird problem... I am now trying to debug a system which is running on tomcat-4.1.24 and using struts. Our solution is to seperate the application into two, eg. the current one is /aaa, and we make another one /bbb with only miner changes. I have changed log file for bbb...

Hi, I am writing a simple http server in java, but when I try to send something back to clients(browers), e.g. 200 OK with some numbers in message body, IE has no problem to display them but in firefox, it always pops up a save file window instead of displaying the content directly. Do you...

Hi, when I run a shell script, ps -e will only show something like -sh, which is quite confusing if I run some other scripts at the same time. Is there a way that I can list the script with its name? Thanks!

Hi, I am having problems of using context.xml, and I want to make a dynamic link to my packages. I am using tomcat-5.0.25, and from tomcat's document, it can be put under mypackage/META-INF/context.xml, whenever tomcat started, it will be copied to ~/tomcat/conf/[engine]/[host]/[package.xml]...

Hi, I am doing some tests of my programme to see what would happen if the connections broken. So are there any unix commands can be used to close the connection to certain ports/socket without shutting down the interface? Thanks!

Hi, Can anybody here help me out of this: <% String mask = "11111"; %> <script language="javascript"> re = /^(0|1){5}/; alert("a <%=mask%>"); if(!re.test(<%=mask%>)) { <%mask="11111"%>; } alert("b <%=mask%>"); </script> But it seems that the jsp code <%mask="11111"%> will be excuted no...

Hi, I am having a problem with nawk when using -F with more than one separators. OS: Sun OS 5.8 sh: bourne shell line to be parsed in file: test = 2 when I use `nawk -F'[ =]' '{ print $0, NF }' file` it showed: test = 2 4 and if I tried `nawk -F'[ =]' '{ print $1, $2, $3, $4 }' file` it...

Dear All, I just made a fresh intallation of Solaris 8(02), the partition is like below: /dev/dsk/c1t0d0s0 3943839 / /dev/dsk/c1t0d0s1 8676831 /usr /dev/dsk/c1t0d0s3 1991988 /proc /dev/dsk/c1t0d0s4 2516122 /opt /dev/dsk/c1t0d0s5 4592700 /var...

Dear All, I tried to use runtime exec to redirect my script's output to a file for further processing. But seems my wholeday's work has no avail. The programme was developped on Solaris 8. The command I wanted to excute was like: /path/path/myScript > /path/path/file.conf It always returned...

Hi, I got a problem recently when I started up my solaris machine(Solaris 8 Pentium edition). I got a warning message like: ACPI Tables not in Reclain Memory prom_panic: kmem_free block already free Entering boot debugger: [12ff05]: Can anybody please help me out? Thanks!

Hi, Is it possible for a process which is not running as root to cause a sun server to reboot. If so, under what condition will this happen? Thanks a lot! JL

Hi Can you please help me to find out about the following two things? 1. If a process terminates, will the kernel reclaim all the physical and swap memory? 2. What is the implication if we allocate the swap space to be less than the server physical memory? regards J.L.

I just met a very interesting problem, but I don't know why it could be like this: my computer's ip was 10.1.0.166, but suddenly was unable to access our company's email server (10.1.0.15) and file server (10.1.0.10), while the other computers(but not sure if all of them) in the same private...

Hi, I just installed rh7.3 and found that once I booted it to graphic mood directly, the startup programme I added to rc3.d seems didn't work. But they are running well in text mood. BTW, if anybody knows how to change the screen resolution of the text mood? Thanks a lot!

My linux machine is having some problems recently. It is running RedHat 6.2. Everytime I booted it up, I saw a lot of messages showing that 'dropping the pack xxxxx'. And after it booted up, the same messages might be displayed showed sometimes as well. It was running very well previously. I...

Dear All, My linux machine is having some problems recently. It is running RedHat 6.2. Everytime I booted it up, I saw a lot of messages showing that 'dropping the pack xxxxx'. And after it booted up, the same messages were showed sometimes as well. It was running very well previously. I...