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Hi All, I have a C6 (latest patches) physical machine that I use for network and server monitoring, predominantly over SNMP. It is on VLAN80. My network management interfaces on the switches are on VLAN50 with routing between the VLANs. I recently changed the router to a CISCO ASA 5505 (reasonably recent IOS version, certainly post HeartBleed), with the management interface on a higher

Hello, I have a big performance problem with a mail server using dovecot and authenticating users via ldap. The architecture of the machine is a local ldap and mysql server, they are used by dovecot for authenticating the mail users. If i use pam_sss the mail server has about 1/8 - 1/10 the performances it has if i use the pam_ldap. Even doing a 'time ls -l' on the mail tree (there are

Dear Gurus If any of you have been successful in using an iPad as a VNC client with SSH tunnelling, I'd love to know how it's done. I have tried using the iSSH application, but without success. I know that the server is accessible from a Windows client (using TigerVNC), via an SSH tunnel, so the server is properly configured. If you have a working example, please let me know what

Hi, I need to upload files larger than 4.4Gb (iso DVD) on CentOS (5.5 x64) http server (httpd-2.2.3-43.el5.centos) On the apache server set in my /etc/php.ini upload_max_filesize = 4900M post_max_size = 5000M In my httpd.conf I set : LimitRequestBody 0 I'm using firefox and/or chrome client for upload a file with 4.2gb size on the server. But it doesn't work.

Arch = x86_64 OS = CentOS-6.4 (centos) with all updates applied to date. On our gateway host eth0 is the WAN access and eth1 is the LAN. I wish to activate the address 192.185.71.1 on eth1. The ifcfg-eth1:192071 file contains this: NAME="" BOOTPROTO=none MACADDR="" IPV6INIT=no DEVICE=eth1:192071 NETMASK=255.255.255.0 MTU="" BROADCAST=192.168.71.255 ONPARENT=no

(Besides Paul, who's busy?) I just need one question answered: I keep reading the docs, and given the old traditional /var/www I get that part of trac should be installed in /var/www/trac/<myproj> (I think); what I can't figure out is whether there is *anything* under the document root, that is, /var/www/html/trac/<myproject>. Anyone have a clue? Do I even need it as a

I was getting permission errors (seen in /var/log/messages) in accessing these two directories within my chroot tree. I was pulling out what little hair I have, as the permissions were identical to those on my Centos 5.5 server. So I switched selinux into permissive mode and now I have /var/named/chroot/var/named/data/named.run and my ..../named/slave/ stubs. What is the selinux magic to

I have a mix of CentOS 5, 6, and now 7 servers at work. There are enough of them now that it is starting to make sense for them to get updates from an internal source. I've seen RHN Satellite in years past. It looks like it may be a way to allow Windows admins here (familiar with WSUS) to update Linux boxes. A local repo might be easier to set up, but (as with Spacewalk) it seems like