similar to: Issue with dom0 xen ballooning

Hi all, I'm having issue with my Centos 5.1 /Xen installation. I'm having 2 dom0 running 2.6.18-53.1.4.el5xen (x86_64). These two dom0 are connected to a SAN. These two dom0 hosts multiple domU like Centos 4.5 (2.6.9-55.0.9.ELxenU) and Centos 5.1 (2.6.18-53.1.4.el5xen). These two dom0 run ntpd to synchronize dom0 time. When i start a virtual machine on the first dom0 all seems good, the

Hi, I have some xen domU on Centos 5.2 server. For some weeks i had a problem with "xen domU" performances. Indeed my xen domU spend a lot of time in cpu waiting. Reading some informations on the net it seems to come ith I/O heavy load. Using collectd in my domU to monitor the "traffic" on virtual disk and virtuel network i don't see heavy I/O rates. Thinking my dom0

I am considering creating a web interface for system administration, but it would need a plug-in architecture, adding new UIs as new services are added. I''m thinking about doing this with multiple Rails applications, and I''m curious as to whether mongrel can most multiple apps in a single instance, as opposed to running one for each. Is this possible? Thanks, Mike -- Michael P.

Hello, Looking here http://www.ipsec-howto.org/x299.html I''ve set up a vpn in transport mode with two linux boxes. I''m now trying to set it up in tunnel mode. After using the example keys, trying to ping, it doesn''t work because the route network isn''t routable. This mention is in the howto "If you tunnel is not working, please check your routing.

Hello, I''m running mongrel behind apache via proxypass. Every now and then, a spammer tries to proxy traffic through apache, and for some reason, apache forwards the request to mongrel, even though it''s not a site being hosted by me. At times this seems to cause mongrel to become unresponsive, and all requests to the site then fail with a proxy error until mongrel is

Hey, I''m using mongrel supervised via runit. I''d like to capture mongrel logs with svlogd, which just requires logging to stdout/stderr. But, the Rails app is logging in its own log directory. Is there a way to make both mongrel and Rails log to stdout/stderr? Thanks, Mike -- Michael P. Soulier <msoulier at digitaltorque.ca> "Any intelligent fool can make things

Hey people, I have the following tcng configuration: #include "fields.tc" #include "ports.tc" dev "eth0" { egress { // Voice traffic class (<$voice>) if udp_dport >= 20000 && udp_dport <= 23000; // SSH connections class (<$interactive>) if tcp_dport == PORT_SSH; //

People, I''m trying to set up the tc filters for a PRIO queue. I''m basing it off of marked traffic via iptables. For example, I''ve marked two classes of traffic with ids "2" and "4", and now I''m filtering those to bands 1 and 2. tc filter add dev eth0 parent 1: prio 0 protocol ip \ handle 2 fw flowid 10:1 tc filter add dev eth0 parent 1:

Hello, I''m trying to put 3 nodes in a vpn in tunnel mode. When I run setkey on the following file, I end up with The result of line 33: File exists. That error isn''t overly helpful, so I was hoping that someone could explain the issue. Here''s the file, with line 33 highlighted. Help appreciated. Mike # Flush the SAD and SPD flush; spdflush; # Add SA for

Hi, I''ve recently deployed a rails app and our platform is Apache 2.2 + mongrel cluster. It seems to be working fine... although no real tests yet. I just recently found out that it is *quite* possible that the live server will not be getting an update to apache 2.2, and the current version is 1.3. So... I''ve installed Apache 1.3 + FastCGI on the dev server and it''s

Hi, I'm looking information about using libvirt with san (fiber channel) based storage and googling for a while i don't see anything about it. I send this email in order to get advices about libvirt and shared storage We use here, for 3 years now, 8 linux centos server connected to an hitachi FC SAN (multipath devices). Each server run Xen dom0 and use SAN LUNs to store Virtual machine

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Hi, When I boot my dedicated server from netinstall cd, I see: http://img501.imageshack.us/img501/3828/kernelpaniczm7.jpg System: Intel(R) Celeron(R) CPU 2.60GHz - Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] - Host bridge: VIA Technologies, Inc. P4M266 Host Bridge - IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE - ISA bridge: VIA

I am new to working with samba. We have used samba for years connecting our windows systems to Unix systems services on OS390. Starting in and around November 2002 we can no longer connect. I have gone through the troubleshooting techniques. Our Samba system is up running, the mount points are correct and the config file tested out correctly. If any one is doing this could you please forward

I recently got into using RoR, and the only issue that concerned me was the apparently complexity of deployment. Setting up fastcgi can be a bit of a pain, and I was hoping that the Rails community would come up with something simpler. Mongrel was recommended to me from someone on my local Ruby user group. It was trivial to install as a Gem on my Linux desktop and the FreeBSD server that I am

Hi, Can R calculate an intraclass correlation coefficient for clustered data, when the outcome variable is dichotomous? By now I calculate it by hand, estimating between- and intracluster variance by one-way ANOVA - however I don't feel very comfortable about this, since the distributional assumptions are not really met.... Maybe anyone can help me? Best regards and many many thanks,

Hi, I've CentOS5 box with 3ware RAID controller in it. I can't get the tw_cli command line tool to work, and smartd also barks on me. The tw_cli simply doesn't see the controller, no errors logged anywhere. When starting smartd, it is much more verbose. I'm getting a bunch of messages like this: Oct 9 22:15:15 toporko kernel: program smartd is using a deprecated SCSI ioctl,

I just completed my first 5.2 install. For 'completeness' I 'tested out' yum update. Guess what? For this minimum install, there were 43Mb of updates to download. So I went over to my local repo server and setup a /centos/5.2/updates directory and started the rsync to get all the updates: 155 files taking up 943Mb. Already. Wow! Perhaps something to do with the initial

Hello, First, sorry for my poor english, I will try to be understood. It's the first time I try this "r-help mailing list" and I hope it will be a success. I am working on heteroscedasticity analysis. I would like to get the "Box-Ljung" and the "Lagrange multipliers" test. I found the first one in the library "ts", but I can't find the second one.

Hi I try to create from a data frame a new one which contains only the numerical variables (or factorial ones). Is there any function which does this task directly ? Or, is there any function which return the mode of each columns of a data frame. ? Thanks a lot for any help you can offer me, Vincent Spiesser