I have
seen duplex mismatch cause this.
Try mii-tool
or ethtool and check the settings on your card.
Thanks,
Rick Carroll
Operations Engineer
SocketWare
404-815-1998 ext. 23
[EMAIL PROTECTED]
-Original
Message-
From: Alston, Lois
[mailto:[EMAIL PROTECTED]
Sent
Go to
google and search for LVM-howto
You will
get LOTS of info.
HTH
Rick.
-Original
Message-
From: Rodrigo Nascimento
[mailto:[EMAIL PROTECTED]
Sent: Friday, March 28, 2003 9:41
AM
To: [EMAIL PROTECTED]
Subject: LVM Configuration and
Resources
Hi List,
I need to
http://java.sun.com
Rick.
-Original Message-
From: Stephen Spalding [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 27, 2003 3:49 PM
To: redhat
Subject:JDK for linux
Hi all,
I'm looking for JDK for Redhat 8.0, and it does not
appear to be included in the base
LINUX uses up memory for buffers and cache, but will
release that memory for programs if needed.
What do free and/or vmstat tell you?
Remember, the values in the -/+ buffers/cache: can be
available.
In my experience, you are only low on memory if you are
actually seeing swap
Is sshd running?
chkconfig --list
and if not,
chkconfig --level 345 sshd on
HTH
Rick Carroll
-Original Message-
From: Andrew Robinson [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 18, 2003 11:41 AM
To: [EMAIL PROTECTED]
Subject:Help get ssh working
I'm trying
Sorry, there is way too little information here...
Did you check /var/log/messages?
I haven't seen this. Could the system be shutting one down due to address conflict?
On the same subnet without proper routing administration?
I'm not sure it would shut one down though...
Some things to check
I can't answer for sure, but given IBM's commitment to linux, I'd say it's a pretty
good bet...
Rick.
-Original Message-
From: Aris Santillan [mailto:[EMAIL PROTECTED]
Sent: Tue 3/4/2003 12:03 AM
To: [EMAIL PROTECTED]
Cc:
Subject:4L IBM ServeRAID
hi guys
I would
It is probably lftp that is failing...
When largefile support first came out in HPUX it was the same way. Some utilities
could create/use files greater than 2GB. But others couldn't.
It wasn't until HPUX 11 that everything worked.
My sense is that lftp doesn't have 2GB support.
Rick
hdparm --help says hdparm -z (device) rereads the partition table...
Rick
-Original Message-
From: Bret Hughes [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 01, 2003 10:51 PM
To: redhat-list
Subject:reread new partition table
Is there really no way to get the
echo
1 /proc/sys/net/ipv4/ip_forward
HTH
Rick
-Original
Message-
From: Pacheco, Michael F.
[mailto:[EMAIL PROTECTED]
Sent: Thursday, February 27, 2003
11:02 AM
To: '[EMAIL PROTECTED]'
Subject: RH 8.0 - 2 NICS and
routing between 2 subnets
Hi All,
I've
got a single RH
My firewall is rejecting a TON of UDP dns requests.
Are they generally considered safe or dangerous?
TIA
Rick.
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Rick
-Original Message-
From: nate [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 27, 2003 11:12 AM
To: [EMAIL PROTECTED]
Subject:Re: how safe is UDP DNS
Rick Carroll said:
My firewall is rejecting a TON of UDP dns requests.
Are they generally considered safe
Stefan,
His server is probably sending to you via the default route which is his primary IP.
A netstat -nr output would be nice...
See man page for route command for options to add a route using a specific interface.
I think it would be:
route add -host your host -gw his existing gw IP address
The 'linux gnomes' are at lurking:)
-Original Message-
From: Nick White [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 27, 2003 11:54 AM
To: [EMAIL PROTECTED]
Subject:RE: forward roots mail
Mutt wasn't installed. I came in this morning, and I had 41 messages
If these
commands require environment variables (like something like MYSQL_HOME or
whatever) you will need to source those in before you run your other scripts.
Put a line
in rc.d that says something like:
.
/path/environment variable script
path
means the path to the script environment
I have no experience with Soft-raid 1, but I've been using LVM in HP-UX and now Linux
for years.
Very happy with it.
Using with ext3 in RH8 and RH7.3 no problems to report, except in 7.3 I had to issue:
vgchange -a y volume-group-name
in /etc/rc.d/rc.local to keep mount -a from barking during
This is SO typical of a memory problem.
If you haven't tried memtest86 I would start there...
http://www.memtest86.com
HTH
Rick
-Original Message-
From: Ashley M. Kirchner [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 26, 2003 11:59 AM
To: [EMAIL PROTECTED]
Subject:
I don't remember exactly what the problem is, but it has to do with PAM.
As I recall there's a PAM module that won't authorize root except on the console.
Rick
-Original Message-
From: Vincent Couvreur [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 25, 2003 11:09 AM
To:
One more thing, this is a BAD idea...
You should not log in as root for a variety of reasons.
If you insist, root is very powerful, and it's your funeral (as they say...)
Thanks,
Rick Carroll
Operations Engineer
SocketWare
404-815-1998 ext. 23
[EMAIL PROTECTED]
-Original Message-
From
Could be bad memory.
Try MemTest86 - http://www.memtest86.com and see if that throws up anything.
Rick
-Original Message-
From: Ashley M. Kirchner [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 25, 2003 12:23 PM
To: Red Hat Mailing List
Subject:Weird crash
I
Perhaps save text option (sticky bit) will help.
Causes the program's text to be saved in memory for faster subsequent execution.
chmod o+t /bin/grep
Rick
-Original Message-
From: Dan Gervais [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 19, 2003 9:33 AM
To: [EMAIL
Michael,
I wish I could tell you exactly why, but all I know is that you need to make a new
initrd to support the LABEL=/ thing.
That is what's running when you try to mount the ext3 root filesystem.
I had this same problem when I first started building kernels, and all the discussion
boards,
Build and install a new initrd.
This is what drivers are running when you try to mount /.
Thanks,
Rick Carroll
Operations Engineer
SocketWare
404-815-1998 ext. 23
[EMAIL PROTECTED]
-Original Message-
From: J.R Ong [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 14, 2003 5:56 PM
I can only guess at this point.
Did you configure ext3 as a module?
Look at the file system differences between a distro config file and your custom
config file.
I'm reasonably sure that you're not getting ext3 in your initrd.
Mount the initrd from the distro, and the custom one and look for
You might try:
http://www.telenovela-world.com/~spade/linux/howto/Kernel-HOWTO-2.html
Thanks,
Rick Carroll
Operations Engineer
SocketWare
404-815-1998 ext. 23
[EMAIL PROTECTED]
-Original Message-
From: Mingle, Michael [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 18, 2003 10
What you're missing, is that apachectl uses start, stop, etc to control the httpd
server as it always has.
This is NOT an init.d script, it's virtually the same apachectl they have been using
for years.
When S85httpd gets run by init it gets passed a start argument.
K15 gets passed a stop
and should be executable during init; I think, I
concede to more knowledgable persons.
Tim
-Original Message-
From: Rick Carroll [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 14, 2003 9:11 AM
To: [EMAIL PROTECTED]
Subject: RE: init/runlevel help needed in RHL 8.
What you're
If you have a fluorescent lamp near your monitor, move it away...
Rick
-Original Message-
From: Dwayne Cox [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 11, 2003 11:26 AM
To: [EMAIL PROTECTED]
Subject:Re: Monitor Shakes
Interesting
I have experienced a
It sounds like maybe your machine doesn't have the correct gateway.
Check your gateway.
netstat -nr
should look something like:
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.4.0 0.0.0.0 255.255.255.0 U40 0 0 eth0
127.0.0.0
The man page for find says to use -type l
(that's the letter L in lower case.)
as in
find / -type l -print
Rick
-Original Message-
From: Ted Gervais [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 06, 2003 10:33 AM
To: [EMAIL PROTECTED]
Subject:SymLinks..
I wonder
???
So - is there a way to find out where I have that link set? What would be the
strategic commands and switches to locate this rascal..
Thanks in advance to anyone who can help me on this..
On Thu, 2003-02-06 at 09:51, Rick Carroll wrote:
The man page for find says to use -type l
(that's
My first inclination from the message, is that you have a networking problem.
It appears that the dns request is getting to the DNS server, but when the server
attempts to send the reply, it's either timing out, or it's getting a ICMP message
from some networking element (switch, router, etc.)
Have you allowed the remote host to connect to your local display with the xhost
command?
If you want to allow ANY host to connect to your local display use:
xhost +
Rick
-Original Message-
From: Ted Gervais [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 04, 2003 10:24 AM
mii-tool
Thanks,
Rick
-Original Message-
From: Geoff Smith [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 29, 2003 5:03 AM
To: [EMAIL PROTECTED]
Subject:(no subject)
HelP!!.i need to know how to get my network card to run down at 10mbps,
as right now it's
Try the last command...
It tells you about real logins, and if they're still logged in... Searches wtmp file.
run man last for more info...
If you do who -utH you get more interesting info such as process ID (PID) of the
shell. kill -KILL PID and they're outa here...
Rick
-Original
The shell code from /etc/init.d/network
# Add non interface-specific static-routes.
if [ -f /etc/sysconfig/static-routes ]; then
grep ^any /etc/sysconfig/static-routes | while read ignore args ; do
/sbin/route add -$args
done
fi
It only
Add ./ or the full path when you type pp.
Or you can END (anywhere else not considered secure) your PATH environment variable
with : or :. To search the current directory.
Make sure it's at the end, or at least after ANY AND ALL system directories such as
/bin or /usr/bin, and so on.
Rick.
Perhaps your process needs to see an input stream (stdin) and is dying when stdin
closes.
I'm not sure this is happening under nohup, but it's worth a try.
Try:
#nohup ./startserver.sh /dev/null
I had a problem similar to this years ago trying to run:
shutdown -y -g0 -i6 on sun machines via
You can also put your file name in single quotes rm '- - exclude'
A third option if the directory is small, is rm -i * and answer n to everything but
the file you want to remove.
-Original Message-
From: Brian Ashe [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 16, 2003 3:41
Use back-ticks `` (like single quotes in the opposite direction) around your command.
Example MYVAR=`grep foo bar`
This redirects the standard out of a command into a variable.
Rick
-Original Message-
From: Jianping Zhu [mailto:[EMAIL PROTECTED]]
Sent: Monday, January 13, 2003
, it will change it.
There are ways to change this behavior, but that requires reading the man page or
other books on sed.
Thanks,
Rick Carroll
Operations Engineer
SocketWare
404-815-1998 ext. 23
[EMAIL PROTECTED]
-Original Message-
From: Jianping Zhu [mailto:[EMAIL PROTECTED]]
Sent
It appears you're using the format for the M4 SMART_HOST macro (used in the
sendmail.mc file)
If you're going to edit sendmail.cf directly use:
DSrelayhostname
Depending on your name resolving setup you may need to use the fully qualified name.
i.e.
DSrelayhostname.yourdomain.com
Rick.
Has anyone ever modified the ssh_config file to use proftpd successfully?
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Sorry for the followup...
As an alternative, does anyone know how to lock down sftp (chroot) so the user can
only access his/her own directory?
Thanks,
Rick Carroll
-Original Message-
From: Rick Carroll
Sent: Friday, January 10, 2003 9:58 AM
To: [EMAIL PROTECTED]
Subject
hosts will invalidate and rebuild the host cache.
Also, check /etc/nsswitch.conf to see what the lookup order is for hosts.
The more versatile networking becomes the more complicated problems with forward and
reverse name lookups get.
Hope this helps.
Rick Carroll
-Original Message
http://secure.netroedge.com/~lm78/
-Original Message-
From: Christopher Lyon [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 07, 2003 11:48 PM
To: [EMAIL PROTECTED]
Subject:HOWTO get System Monitor and motherboard stats
Does anybody know how to get the detailed
Be advised that putty has been identified as having security vulnerabilities.
http://www.cert.org/advisories/CA-2002-36.html
-Original Message-
From: gihas [mailto:[EMAIL PROTECTED]]
Sent: Friday, January 03, 2003 12:14 AM
To: [EMAIL PROTECTED]
Subject:Re: Unable to
Why build the engine when you only need to drive the car?
-Original Message-
From: Adam H. Pendleton [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 02, 2003 10:33 PM
To: [EMAIL PROTECTED]
Subject:Re: File Copying Library
File: PGP.sig Yes, I am sure I could, but
Have you checked /etc/nsswitch.conf?
What do you get when you do:
ypcat -k hosts | grep sualco
you can also do some troubleshooting with:
getent -service=nis hosts sulaco
or
getent -service=files hosts sulaco
or
getent -service=dns hosts sulaco
-Original Message-
From: Hidong Kim
You will also find dhcp messages in /var/log/messages.
listening on, etc.
-Original Message-
From: Keith Morse [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 01, 2003 3:12 AM
To: [EMAIL PROTECTED]
Subject:Re: which file/files I need to check...?
On Mon, 30 Dec
Does anyone have AS running on a poweredge 2300?
It's not listed as certified on hardware/redhat.com/hcl
Thanks,
Rick
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