search for: hackl

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2012 Sep 14
1
Issues with routing IPv6 to KVM Guests
...sts. I use a bridge interface with bridge-utils like recommended in the most howtos. Bridge conf: http://fpaste.org/hh9U/ ip -6 route show output: http://fpaste.org/c5Rd/ sysctl.conf: http://fpaste.org/oMjD/ Thanks for your help in advance. If you need more informations just let me know. David Hackl
2012 May 25
1
Installing CIFS on CentOS4
Hello, I have a CentOS4 install and I am trying to mount a Windows Server 2008 folder. When I use this command: mount -t cifs //10.1.1.17/Org/MR\ Ops/ test, it only mounts the Org folder. When I try the same thing on a newer computer (Fedora 15), it mounts all the way to MR Ops. So I am pretty sure that my cifs file needs to be updated, but I am having a really hard time doing this. I updated
2012 Oct 08
1
migrating from Centos 5.8 -> 6.3 LDAP Client Config
Hi, I run a Centos 5.8 samba server which uses a separate LDAP centos 6.3 server for user and group authentication. Now we migrate to a new centos 6.3 samba server and I'd like to know how do 'ldapify' that new server the best way. I'm a bit confused if I can use the same nss setup like on the current old server or how and what to configure to go with SSSD? May be someone can
2013 Nov 27
2
CLI speed tester for CentOS?
I'd like to run a CLI broadband speed tester on my CentOS server. I downloaded "tespeed" from <http://sourceforge.net/projects/tespeed/>. This ran fine under Fedora-19, but failed under CentOS with the message "# reject large message", although from a quick look at the source it did not seem to be using a large test-file. Does anyone know of an alternative CLI
2014 Jan 22
2
migrate ext3 to ext4
Hi all, I issued the commands on a single disk system: with two partitions / is linux sda1 and /home is sda3 yum -y update yum -y install e4fsprogs reboot umount /home tune2fs -O extents,uninit_bg,dir_index /dev/sda3 e2fsck -yfDC0 /dev/sda3 That worked just fine. I then had a different system that is software raid. where / is linux and md0 and /home is md1 yum -y update yum -y
2011 Jun 22
2
CUPS not rendering documents via Samba
Hi guys, any CUPS / Samba experts out there? The CUPS printing guide is a horrendous maze of options. I've got nearly there but I've got one thing wrong and I don't know where to look. I set up our two printers (HP K5400s) using the GUI printer tool. Both print the test page just fine. I set up the [printers] and [print$] shares and can browse to the printers from Windows (XP for me)
2012 Jun 06
3
CentOS 5.8 Samba and Windows 7
Hi, any one has successfully joined a Windows 7 workstation to a samba (3.0.33) domain on CentOS 5.8? I am wondering if I need to install a newer version (from sernet by example) or if I can keep the old one and try harder... Thx, JD
2012 Jan 17
2
Theoretical Firewall Specs?
So, the more I look at various ways to lay out my infrastructure, the more I am thinking about specs for hardware. Starting with firewalling. How does one determine the specs for a firewall? What I mean is: 1. motherboard/CPU - p4? Dual-Core? Intel i3, i5, i7? 2. RAM? 4gb? 8gb? More? 32gb? 3. Obviously GB Nics! I am bring about 300gb of traffic a month right now and I expect that to
2012 Mar 09
2
iotop :: OSError: Netlink error: Invalid argument (22)
Hi! i have a problem with iotop : root at alien: ~ # iotop Traceback (most recent call last): File "/usr/bin/iotop", line 16, in ? main() File "/usr/lib/python2.4/site-packages/iotop/ui.py", line 567, in main main_loop() File "/usr/lib/python2.4/site-packages/iotop/ui.py", line 557, in <lambda> main_loop = lambda: run_iotop(options) File
2018 Jun 12
2
[PULL] vhost: cleanups and fixes
...> > Maybe it will help to have GFP_NONE which will make any allocation > fail if attempted. Linus, would this address your comment? It would definitely have helped me initially overlook that call chain. But then when I started looking at the whole dma_map_page() thing, it just raised my hackles again. I would seriously suggest having a much simpler version for the "no allocation, no dma mapping" case, so that it's *obvious* that that never happens. So instead of having virtio_balloon_send_free_pages() call a really generic complex chain of functions that in _some_ cases...
2018 Jun 12
2
[PULL] vhost: cleanups and fixes
...> > Maybe it will help to have GFP_NONE which will make any allocation > fail if attempted. Linus, would this address your comment? It would definitely have helped me initially overlook that call chain. But then when I started looking at the whole dma_map_page() thing, it just raised my hackles again. I would seriously suggest having a much simpler version for the "no allocation, no dma mapping" case, so that it's *obvious* that that never happens. So instead of having virtio_balloon_send_free_pages() call a really generic complex chain of functions that in _some_ cases...
2011 Oct 20
4
Backup live system
Though I've worked with enterprise systems, I'm not familiar with FOOS backup software. Which of those recommended would allow me to backup a system while users are active on it? If it matters the system uses LVM. I'd also like to be able to avoid needing the network if possible. That is, I'd plug in a disk into a USB port and backup the system onto that... again, while
2012 May 04
2
Problem with ethernet card: r8169.
Hi all. I have two servers 2.6.18-308.4.1.el5PAE CentOS release 5.7 (Final) Both have two external gigabit network cards (installed Planet with Realtek r8169 chipset). lspci 04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10) 04:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10) /var/log/messages May 3
2009 Aug 11
2
Slicing cra**y csv files
Hello, For not too regular users of R, preparing the data is somehow a burden. Comming from iMacro in FireFox I get a badly designed csv, which I need to put into a daily R script. The data looks like that (e.g.): 22 Results,"35 Results","39 Results","2 Results","7 Results","23 Results","42 Results","36 Results","22
2009 Aug 31
1
Question of resiliance
...and the other for mobile calls, all though they can be backups for each other. and then the pstn line originally i had (and still till i get around to changing them) macros to dial each interface and macro's that handle trying each voip and then pstn in order, this is based around dialstatus (hackled from the website). My problem is when I have had long adsl problems (pain in the back side, back to base alarm system) eventually asterisk seems to not want to talk to the voip phone - nor does it allow any calls to be placed. my guess is this srvlookup=yes which I had until recently - decided...
2011 Jun 07
7
text-mode system and /media
I'm running a headless server, so no GUI, just ssh logins. I don't seem to have the mechanism that automounts USB drives to a subdirectory of /media, and from googling around I think that's a feature of a GUI-based system. What implements it? Right now I manually create a mountpoint in /mnt and then manually mount by label from /dev/disk/by-label after plugging the drive in. It
2009 Jun 23
1
Using a variable for mysql/database Query
Hello, Collecting data I need to check in a mysql server. As the data are dependent on each other I have to filter first. However, I have now the problem that I find a value and would like to insert it into a data query for the "real select" command. Obviously, typing 'x' does not help as the database does not now this entry. Anyway to make it work? I am using RMYQL Thanks!
2009 Sep 15
2
Subsetting matrix with values from vector
Hello, I have a large matrix (data), in which there is a column offerid. The values are numbers (lets say 1:5) There is another vector (idnew), which contains some of the offerids and many more (3:10). I want a subset of the matrix wiith only those rows, which match the criteria of the vector. How can I make it work? Thanks! -- View this message in context:
2002 Jun 12
1
Error: Failed to initialise locking database
Greetings! After successfully setting up the printer using my RedHat Linux 7.2 (using command-line interface), and after installing my ethernet card (again, using command-line interface), I've tried to setup my linux server to share the printer with Windows-based machines. I thought I pretty much did everything right, but when I type a "smbstatus", I get the following: >Samba
2013 May 06
2
add a physical cdrom to kvm
how to do it? now by editing the xml -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20130506/9142191a/attachment-0006.html>