On Wed, Jun 8, 2011 at 6:59 PM, liming wu wuliming2...@gmail.com wrote:
what's the output of lsusb?
Here is the output :
[root@wulmcent ~]# lsusb
Bus 001 Device 001: ID :
Bus 001 Device 002: ID 0cf3:1006
Sorry for the cross-post, and off-topic at that, but:
This morning I received a very authentic looking email from
info.paypal.com, claiming that Paypal wanted me to update my browser.
(Really.)
It had my name in it and all the right graphics and colors and everything.
Except that the from site
On Wednesday, June 08, 2011 09:00:48 PM mcclnx mcc wrote:
We have DELL server with MD1000 Disk array in it. O.S. is CENTOS 5.5.
Recently every time MD1000 patrol read start I will get media error
messages on /var/log/message file.
I use MD1000 slow initialize to initialize bad disk and NO
For your reference:
http://stuff.mit.edu/afs/athena/dept/cron/documentation/dell-server-admin/en/Perc6i_6e/chapterb.htm
Hopefully that answers the question.
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MR ZenWiz wrote:
Sorry for the cross-post, and off-topic at that, but:
This morning I received a very authentic looking email from
info.paypal.com, claiming that Paypal wanted me to update my browser.
(Really.)
It had my name in it and all the right graphics and colors and everything.
On Thu, Jun 9, 2011 at 8:39 AM, MR ZenWiz mrzen...@gmail.com wrote:
Sorry for the cross-post, and off-topic at that, but:
This morning I received a very authentic looking email from
info.paypal.com, claiming that Paypal wanted me to update my browser.
(Really.)
It had my name in it and all
On Thu, June 9, 2011 10:51, Rudi Ahlers wrote:
On Thu, Jun 9, 2011 at 8:39 AM, MR ZenWiz mrzen...@gmail.com wrote:
Sorry for the cross-post, and off-topic at that, but:
This morning I received a very authentic looking email from
info.paypal.com, claiming that Paypal wanted me to update my
On 6/9/11, MR ZenWiz mrzen...@gmail.com wrote:
Sorry for the cross-post, and off-topic at that, but:
This morning I received a very authentic looking email from
info.paypal.com, claiming that Paypal wanted me to update my browser.
(Really.)
It had my name in it and all the right graphics
From: centoslistbr...@nym.hush.com centoslistbr...@nym.hush.com
I'm searching for the SRPM corresponding to this installed RPM.
% yum list | grep gfs2
gfs2-kmod-debuginfo.x86_64 1.92-1.1.el5_2.2
It is missing from:
http://msync.centos.org/centos-5/5/os/SRPMS/
How can you
I'm trying to resolve an I/O problem on a CentOS 5.6 server. The
process basically scans through Maildirs, checking for space usage and
quota. Because there are hundred odd user folders and several 10s of
thousands of small files, this sends the I/O wait % way high. The
server hits a very high
On 06/09/2011 02:24 AM, Emmanuel Noobadmin wrote:
I'm trying to resolve an I/O problem on a CentOS 5.6 server. The
process basically scans through Maildirs, checking for space usage and
quota. Because there are hundred odd user folders and several 10s of
thousands of small files, this sends
At Thu, 9 Jun 2011 11:00:27 +0200 CentOS mailing list centos@centos.org wrote:
On Thu, June 9, 2011 10:51, Rudi Ahlers wrote:
On Thu, Jun 9, 2011 at 8:39 AM, MR ZenWiz mrzen...@gmail.com wrote:
Sorry for the cross-post, and off-topic at that, but:
This morning I received a very
On 6.6.2011 15:11, Brunner, Brian T. wrote:
The stable version of EL6 you say?
My fear is losing two weeks and this new version also does not work
You can download the DVDs of Scientific Linux 6.0, install, and try it
today. Then you will have a clue whether to wait for CentOS 6.0 or
Robert Heller wrote:
At Thu, 9 Jun 2011 11:00:27 +0200 CentOS mailing list centos@centos.org
wrote:
On Thu, June 9, 2011 10:51, Rudi Ahlers wrote:
On Thu, Jun 9, 2011 at 8:39 AM, MR ZenWiz mrzen...@gmail.com wrote:
Sorry for the cross-post, and off-topic at that, but:
This morning I
On Thu, 9 Jun 2011, m.r...@5-cent.us wrote:
As, for the last three weeks or so, I've gotten a *bunch* of bounced
emails, or notifications that something couldn't be delivered, because
some scumbag has forged my email, putting it into the Reply-To: for their
spam.
Yes, me too.
It seems a
On 06/08/11 02:26, Emmanuel Noobadmin wrote:
Cpu(s): 4.1%us, 2.5%sy, 0.0%ni, 76.4%id, 17.0%wa, 0.0%hi, 0.1%si, 0.0%st
02:50:01 PM all 2.17 0.00 2.18 4.30 0.00
91.35
03:00:01 PM all 2.47 0.00 2.23 3.57 0.00
91.73
top
I am working on my first vim script. The script is supposed to do some
find/replace on a file, then save the file with a new name and quit vim.
I will save the script in a file and then call it from a bash script
like this:
vim path-to-the-file -s path-to-my-script
Maybe I have not
Jussi Hirvi wrote:
I am working on my first vim script. The script is supposed to do some
find/replace on a file, then save the file with a new name and quit vim.
I will save the script in a file and then call it from a bash script
like this:
vim path-to-the-file -s path-to-my-script
On 9.6.2011 18.01, m.r...@5-cent.us wrote:
Why do vim scripting? That's what sed, or awk, or perl, are for. The
latter two, of course, are much easier to comprehend the logic, too.
Maybe just because I know vim better than sed, awk or perl, which I
haven't used at all. :-)
The practical
Jussi Hirvi wrote:
On 9.6.2011 18.01, m.r...@5-cent.us wrote:
Why do vim scripting? That's what sed, or awk, or perl, are for. The
latter two, of course, are much easier to comprehend the logic, too.
Maybe just because I know vim better than sed, awk or perl, which I
haven't used at all. :-)
On 6/9/2011 10:07 AM, Jussi Hirvi wrote:
On 9.6.2011 18.01, m.r...@5-cent.us wrote:
Why do vim scripting? That's what sed, or awk, or perl, are for. The
latter two, of course, are much easier to comprehend the logic, too.
Maybe just because I know vim better than sed, awk or perl, which I
On 06/09/2011 08:37 AM, Les Mikesell wrote:
I'd highly recommend perl for this because it can also do the SQL part
directly via DBI without all of the intermediate contortions you'll have
to do in files otherwise. It should take about half a page of your own
code to connect to the DB, read
Send CentOS-announce mailing list submissions to
centos-annou...@centos.org
To subscribe or unsubscribe via the World Wide Web, visit
http://lists.centos.org/mailman/listinfo/centos-announce
or, via email, send a message with subject or body 'help' to
On 6/9/11, Mathias Burén mathias.bu...@gmail.com wrote:
The first thing that comes to my mind: Have you tried another IO scheduler?
and the first thing that came to this noob's mind was: Wait, you mean
there's actually more than one? AND I get to choose?
I'll probably be experimenting with
On 6/9/11, Benjamin Franz jfr...@freerun.com wrote:
You should look at running your process using 'ionice -c3 program'. That
way it won't starve everything else for I/O cycles. Also, you may want
to experiment with using the 'deadline' elevator instead of the default
'cfq' (see
On 9.6.2011 12:38, Benjamin Franz wrote:
On 06/09/2011 02:24 AM, Emmanuel Noobadmin wrote:
I'm trying to resolve an I/O problem on a CentOS 5.6 server. The
process basically scans through Maildirs, checking for space usage and
quota. Because there are hundred odd user folders and several 10s
On 6/9/11, Steven Tardy s...@its.msstate.edu wrote:
top Cpu(s) line is averaged for all cpus/cores. to display individual
cpus/cores press:
1
you'll likely see one cpu/core being pegged with iowait.
to identify the offending process within top press:
fjenter
to display the P
On Thu, Jun 9, 2011 at 12:38 PM, Benjamin Franz jfr...@freerun.com wrote:
On 06/09/2011 02:24 AM, Emmanuel Noobadmin wrote:
I'm trying to resolve an I/O problem on a CentOS 5.6 server. The
process basically scans through Maildirs, checking for space usage and
quota. Because there are hundred
On 6/10/11, Markus Falb markus.f...@fasel.at wrote:
Yes, but before doing this be sure that your Software does not need atime.
For a brief moment, I had that sinking Oh No... why didn't I see this
earlier feeling especially since I've already remounted the
filesystem with noatime.
Fortunately,
Emmanuel Noobadmin wrote:
On 6/9/11, Steven Tardy s...@its.msstate.edu wrote:
snip
The odd thing is I set the VM to 512MB but a max of 1.5G assuming that
KVM will assign the extra memory as needed but it seems to be stuck at
512MB.
*sigh* Is this a java process? If so, look at the
On 06/09/11 2:24 AM, Emmanuel Noobadmin wrote:
Alternatively, if I mdraid mirror the existing disk, would md be smart
enough to read using the other disk while the first's tied up with the
first process?
that woudl be my first choice, and yes, queued read IO could be
satisfied by either
On 6/9/2011 12:02 PM, Emmanuel Noobadmin wrote:
disks are often swamped by two things happening at once...
backups
migrating a VM
database upgrades
.rrd average updates
Unfortunately, the VMs are public facing and the offending one has got
a relatively popular Wordpress
On 6/9/2011 12:09 PM, Emmanuel Noobadmin wrote:
On 6/10/11, Markus Falbmarkus.f...@fasel.at wrote:
Yes, but before doing this be sure that your Software does not need atime.
For a brief moment, I had that sinking Oh No... why didn't I see this
earlier feeling especially since I've already
On 06/09/2011 08:48 AM, Jussi Hirvi wrote:
I am working on my first vim script. The script is supposed to do some
find/replace on a file, then save the file with a new name and quit vim.
I will save the script in a file and then call it from a bash script
like this:
vim
--On Thursday, June 09, 2011 07:04:24 PM +0200 Rudi Ahlers
r...@softdux.com wrote:
Can one mount the root filesystem with noatime?
Generally speaking, one can mount any of the filesystems with noatime.
Whether or not this is a good thing depends on your use. As was
previously mentioned, some
On 6/9/2011 1:09 PM, Emmanuel Noobadmin wrote:
On 6/10/11, Markus Falbmarkus.f...@fasel.at wrote:
Yes, but before doing this be sure that your Software does not need atime.
For a brief moment, I had that sinking Oh No... why didn't I see this
earlier feeling especially since I've already
On 6/9/2011 1:26 PM, John R Pierce wrote:
On 06/09/11 2:24 AM, Emmanuel Noobadmin wrote:
Alternatively, if I mdraid mirror the existing disk, would md be smart
enough to read using the other disk while the first's tied up with the
first process?
that woudl be my first choice, and yes, queued
On 6/9/2011 1:02 PM, Emmanuel Noobadmin wrote:
On 6/9/11, Steven Tardys...@its.msstate.edu wrote:
top Cpu(s) line is averaged for all cpus/cores. to display individual
cpus/cores press:
1
you'll likely see one cpu/core being pegged with iowait.
to identify the offending process within
On Thu, 9 Jun 2011, Emmanuel Noobadmin wrote:
I'm trying to resolve an I/O problem on a CentOS 5.6 server. The
process basically scans through Maildirs, checking for space usage and
quota. Because there are hundred odd user folders and several 10s of
thousands of small files, this sends the
--On Thursday, June 09, 2011 12:28:28 PM -0600 Devin Reade g...@gno.org
wrote:
The only thing that comes to mind offhand is mail software that
uses a single-file monolithic mailbox.
Another message reminded me that most such software is probably
basing its checks off of the mtime anyway.
On 06/09/11 11:48, Emmanuel Noobadmin wrote:
I'm going with noatime and ionice first
did you set noatime on the host filesystem and/or the VM filesystem?
i would think noatime on the VM would provide more benefit than on the host...
shrug. now my brain hurts. gee thanks. (:
--
Steven Tardy
This is kind of figured out now.
The actual RPM I'm using is from the debuginfo repo here:
http://debuginfo.centos.org/5/x86_64/gfs2-kmod-debuginfo-1.92-1.1.el5_2.2.x86_64.rpm
The contents of the RPM are identical to the RedHat RPM:
Hi,
The default system-auth file for PAM on CentOS has the following auth
section:
authrequired pam_env.so
authsufficientpam_unix.so nullok try_first_pass
authrequisite pam_succeed_if.so uid = 500 quiet
authrequired pam_deny.so
What's the use of
On 06/09/11 11:52 AM, Thomas Harold wrote:
Also consider installing atop, which I find to be a bit more
self-explanatory then regular top.
another cool tool is IBM's NMON, works something like TOP but has a lot
more types of info you can selectively display, including disk utilization.
--
Hi,
How to configure sshd to required both ssh public key and user
password also? yes, stupid, but required on my setup..
--
Eero
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On Thu, Jun 9, 2011 at 11:03 AM, CS DBA cs_...@consistentstate.com wrote:
On 06/09/2011 08:48 AM, Jussi Hirvi wrote:
I am working on my first vim script. The script is supposed to do some
find/replace on a file, then save the file with a new name and quit vim.
I will save the script in a file
Am 09.06.2011 um 23:34 schrieb Eero Volotinen:
Hi,
How to configure sshd to required both ssh public key and user
password also? yes, stupid, but required on my setup..
--
Eero
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2011/6/10 Rainer Duffner rai...@ultra-secure.de:
Am 09.06.2011 um 23:34 schrieb Eero Volotinen:
Hi,
How to configure sshd to required both ssh public key and user
password also? yes, stupid, but required on my setup..
--
Eero
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Am 10.06.2011 um 00:02 schrieb Eero Volotinen:
Well, some say that it's possible with pam hacks.
main problem is that openssh public key does not contains expiry
information (is not possible to expire public keys).
it migth be possible with openssh certificates?
As I understand it
Hi,
I upgraded a working centos5.5 with squid using ntlm auth to centos 5.6 today.
After doing so squid failed to authenticate. Downgrading samba3x to
samba3x-3.3.8-0.52.el5_5.2 got things working again.
In the squid config I have,
auth_param ntlm program /usr/bin/ntlm_auth
At Fri, 10 Jun 2011 00:34:06 +0300 CentOS mailing list centos@centos.org
wrote:
Hi,
How to configure sshd to required both ssh public key and user
password also? yes, stupid, but required on my setup..
Just require a ssh public key AND require that public keys be created
with a
On Thursday 09 June 2011 17:34, the following was written:
How to configure sshd to required both ssh public key and user
password also? yes, stupid, but required on my setup..
Have you thought about securing your ssh keys with a pasword? I do that here
so if someone would happen to get a
On Thu, Jun 09, 2011 at 08:53:30PM -0400, Robert Heller wrote:
Just require a ssh public key AND require that public keys be created
with a passphrase.
Is this enforceable if you don't have access to users' private keys?
(e.g., they are on servers not under your control)
--keith
--
On 6/10/11, Steven Tardy s...@its.msstate.edu wrote:
did you set noatime on the host filesystem and/or the VM filesystem?
i would think noatime on the VM would provide more benefit than on the
host...
shrug. now my brain hurts. gee thanks. (:
I was trying it on the host first, thinking that
2011/6/10 Robert Heller hel...@deepsoft.com:
At Fri, 10 Jun 2011 00:34:06 +0300 CentOS mailing list centos@centos.org
wrote:
Hi,
How to configure sshd to required both ssh public key and user
password also? yes, stupid, but required on my setup..
Just require a ssh public key AND
2011/6/10 Rainer Duffner rai...@ultra-secure.de:
Am 10.06.2011 um 00:02 schrieb Eero Volotinen:
Well, some say that it's possible with pam hacks.
main problem is that openssh public key does not contains expiry
information (is not possible to expire public keys).
it migth be possible with
2011/6/10 Eero Volotinen eero.voloti...@iki.fi:
2011/6/10 Rainer Duffner rai...@ultra-secure.de:
Am 10.06.2011 um 00:02 schrieb Eero Volotinen:
Well, some say that it's possible with pam hacks.
main problem is that openssh public key does not contains expiry
information (is not possible
On 6/10/11, Eero Volotinen eero.voloti...@iki.fi wrote:
This is not same case, I need publickey and normal password
authentication. not password protected privatekey.
How about using the ForceCommand described here
https://calomel.org/openssh.html to add a second layer of
authentication. In his
On 06/09/11 8:59 PM, Eero Volotinen wrote:
This is not same case, I need publickey and normal password
authentication. not password protected privatekey.
I've not heard of *any* SSH system that worked that way, its key or
password, not and, i don't think the ssh protocol supports stacking auth
2011/6/10 John R Pierce pie...@hogranch.com:
On 06/09/11 8:59 PM, Eero Volotinen wrote:
This is not same case, I need publickey and normal password
authentication. not password protected privatekey.
I've not heard of *any* SSH system that worked that way, its key or
password, not and, i
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