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Hi, We are thinking of using CentOS with XEN in production, but we are facing some issues regarding the 3.0.3 version of the xen hypervisor and windows paravirtualization. The drivers we are using are from here ( http://wiki.xensource.com/xenwiki/XenWindowsGplPv). The solution we found is upgrading to xen 3.4.2, using a strange repository (gitco.de), and everything seems to work. Now the question

...e-command-line/ I have some general questions about VM. If I set vcpu let's say to 2-3 for a single vm, does this mean that those CPU are dedicated to that vm or many vm can share the same physicial cpus ? So, I was wondering what's the best for managing storage for VMs ? I see mostly recomandations for LV for storing VM's disks. It seem to helps to create snapshots for backup purposes. Is this the fastest way of creating backups ? And will data access be faster that if I use regular files ? In my case, the "main" setup of each vm is rather simple. The minimal OS, updates, m...

Hi to all. I''ve a very big problem. I know this can seem very loing, but please, try to read it. I have a simply blog, with posts and their comments. I''ve two tables in my db, posts, with post id, text and comments_count to store the number of comments-children of each post (as recomanded to do in AWDWR); and the table comments, with comment id, post_id for the post

Latest Mercurial seems to miss defaults for some services e.g. 'managesieve' and 'lmtp'. Example error message upon start: dovecotdoveconf: Fatal: Error in configuration file /etc/dovecot/dovecot.conf: service(managesieve-login): vsz_limit is too low failed! Regards Thomas

Hi, I picked up a router with 8 voice ports that supports MGCP, but it has several options that I am not familiar with or do not seem apparent in the mgcp.conf. Enter the default IP address for the Notified Entity: [0.0.0.0] Enter the listening port of the Notified Entity: [2427] Enter the IP address for MGCP signalling (Data): [192.168.0.210] Enter the local port for MGCP signaling (Data):

Dear all, I try to consider overdispersion in a lmer model. But using family=quasibinomial rather than family=binomial seems to change the fit but not the result of an anova test. In addition if we specify test="F" as it is recomanded for glm using quasibinomial, the test remains a Chisq test. Are all tests scaled for dispersion, or none? Why is there a difference between glm and lmer

Greetings to all. I am currently a bit of a newbie in regards using Linux and Samba. I have worked for several years in the IT/digital divide sector of the nonprofit world (particularly in regards to utilizing used and refurbished hardware). I am have a couple of CompTIA certs. (A+ and N+) and some experience administering Windows 2000 Advanced Server. Anyway to my question.... I am