Hi,
Has any one used resizefs module with cloud-init on centos/redhat before? How
to call it with #cloud-config user data, do I need to give it any parameters? I
googled cloud-init, but it is pretty difficult to find a manual/book on this,
and mostly they are Ubuntu based.
If possible, I'd lik
t: Re: [CentOS] Failed to create /dev/loop0p* entries for partitions
inside loopback devices
On Fri, 24 May 2013, Gelen James wrote:
> centos 6 failed to create entries under /dev for newly created loopback
> devices. Any one know why? and how to fix/workaround it?
>
> The steps to du
centos 6 failed to create entries under /dev for newly created loopback
devices. Any one know why? and how to fix/workaround it?
The steps to duplicate is pretty simple
dd if=/dev/zero of=/tmp/deleteme bs=1M count=100
losetup /dev/loop0 /tmp/deleteme
fdisk /dev/loop0 ## created partitions 1, 2
>From time to time on centos 6 sssd I got login problems like 'connection
>closed by *.*.*.*.', after a while then I login in again and the problem
>already disappeared.
For the ssh login problem, I can see the following entries in /var/log/secure.
'Failed public key for ' is the entry fo
Hi all,
I'm new to sssd configs and debugging. Recently we have encountered some
problems with sssd. Basically 6 out of 50 servers has 'getent passwd' lost all
userIDs from LDAP backend, while others are OK.
My sssd is at version 1.8.0-32. the related error messages are attached below.
The s
Hi all,
I have a few centos 6 boxes running sssd, they are talking to OpenLDAP server
still runs on centos 5. Today I enabled sssd debugging and found the following
lines of messages in logs:
...
(Mon Mar 4 23:11:13 2013) [sssd[be[ldap]]] [get_naming_context] (0x0200):
Using value from [namin
Hi all,
I have a openldap server setup with netsted netgruops,. Say the netgroups are:
ngA: (host1, -, - ), (host2, -, - )
ngB: ngA, (host3, - - )
ngc: ngB, (host4, -, -)
Is there a way to find host1's membership? so that I can return: ngA, ngB, ngC?
Thanks a lot.
--Rob
Hi all,
I have a openldap server setup with netsted netgruops,. Say the netgroups are:
ngA: (host1, -, - ), (host2, -, - )
ngB: ngA, (host3, - - )
ngc: ngB, (host4, -, -)
Is there a way to find host1's membership? so that I can return: ngA, ngB, ngC?
Thanks a lot.
--Rob
'rpm -V' can be misleading, if taking into account of prelink on Redhat/Centos
Boxes which is running through cron by default. I've shown the steps on reverse
the effect of prelink at the comments sections at link
https://isc.sans.edu/diary/SSHD+rootkit+in+the+wild/15229?storyid=15229. I'm
afra
Hi all,
Both RHEL 6 and CentOS 6 can be installed from any minor releases DVDs: 6.0,
6.1, 6.2, 6.3, etc. And then got continuous upgrade/update with command 'yum -y
upgrade' if repos are setup correct.
But the repos infrastructure is different between the two. CentOS uses two
repos:
/
Hi all,
Has any one used any log archiving tools? Please suggest one that's your
favorite.
Presently I have a project to archive raw log files on hundreds of Centos boxes
to a central server and stored there for two years. The basic requirements of
the project are:
1, The log files will be
strange 'find' tool behavior
On Mon, Nov 19, 2012 at 04:44:31PM -0800, Gelen James wrote:
> [root@centos_58_test_box workingDir]# find . -type d -name '.svn' -exec
> /bin/rm -rf '{}' \;
> find: ./.svn: No such file or directory
[...]
"find&quo
Hi all,
Just encountered an strange bahavior of frequent 'find' command. I tried to use
find to recursively remove .svn directories from my working place, 'find'
command removed all the '.svn' directories successfully but reported errors on
screen. Any one knows why it shows this behavior?
BTW
> > Hi all,
> >
> > I've a small project to backup and restore openldap servers online on
> >centos 5.8. Basically I don't have the luxury to shutdown the ldap server,
> >then backup whole /var/lib/ldap/, but have to backup online with slapcat or
> >similar command line tool.
> >
> > The maj
Hi all,
I've a small project to backup and restore openldap servers online on centos
5.8. Basically I don't have the luxury to shutdown the ldap server, then backup
whole /var/lib/ldap/, but have to backup online with slapcat or similar command
line tool.
The major concern of using slapcat is
Linux?
On 11/03/2012 10:24 AM, Gelen James wrote:
> I tried Serv-U, Axway SecureTransport and other several software on Linux ,
> Neither one works as expected.
>
> Serv-U is very inexpensive and can create unlimited FTP accounts, but crashes
> pretty often with unknown rea
I tried Serv-U, Axway SecureTransport and other several software on Linux ,
Neither one works as expected.
Serv-U is very inexpensive and can create unlimited FTP accounts, but crashes
pretty often with unknown reasons.
Axway SecureTransport is a riduculously expensive: about $1K per FTP accoun
FTP server with HTTPS/FTPS, commercial or not
On 06/14/12 3:39 PM, Gelen James wrote:
> Just like to know which secure FTP servers are popular in use on Linux, the
>FTP server should provides HTTPS, FTPS and SFTP methods.
sftp is part of SSH, not FTP. https is HTTP not FTP.
ftps (FT
Hi all,
Just like to know which secure FTP servers are popular in use on Linux, the
FTP server should provides HTTPS, FTPS and SFTP methods.
Current we are with Serv-U FTP server, but it has been crashed all the time
for unknown reasons -- can not find any causes in its log file at all. Alt
Hi all,
I'm in a project to program Kerberos with Python. The headache encountered is,
there is no documents on how to call the Kerberos module functions and results.
when run 'help kerberos.checkPassword' in python, it just show things like:
Help on built-in function checkPassword in modul
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