2
How to list all running X applications?view story

http://unix.stackexchange.com – I'd like to get a list of all of the apps (across all users) on my machine that are talking to the X server. What's the most reliable way to do that? Find the socket X runs on and lsof for connections to it? I'm running both Linux and Solaris boxes, so I'd be interested in answers for both OS's. (HowTos)

2
How can I use HAL in recent versions of Ubuntu?view story

http://askubuntu.com – I've found that HAL seems to be the only way to generate events when a CD/DVD/Blu-ray is inserted (if you know of a better way, please reply to this question), so I'm trying to get HAL running on my headless 10.04 server. (HowTos)

2
Including and writing to different user accounts.. Linux, Cent OS, cPanelview story

http://serverfault.com – Heres the basics: we've just switched host we only have 2 sites hosted on this server, no one but me has access on our other host, we could include and write server wide, for example: /home/sitea could include: <?php include("/home/siteb/public_html/script.php"); ?> We now get errors such as: [function.include]: failed to open stream: Permission denied in... We could (HowTos)

2
Looking for direction - load-balancing dovecot-postfixview story

http://serverfault.com – Just looking for a direction to go. There are several HA/load-balancing packages for Ubuntu 10.04 and I'm not sure which one to use. (HowTos)

2
Unable to add new munin node to existing munin masterview story

http://serverfault.com – I'm trying to add a node to an existing munin master (which I didn't setup but which seems to be working fine as it shows graphs for 8 existing nodes) and I'm having some troubles. (HowTos)

2
How to configure Linux to use DHCP or static IP depending on presence/absence of DHCP server?view story

http://unix.stackexchange.com – I would like to configure a network interface to make use of DHCP if a DHCP server is present on the network during boot, but otherwise default to some default static IP address. (HowTos)

2
SQL Server 2000 on Windows 2008 Logon Accountview story

http://serverfault.com – I have managed to install SQL2000 on Windows 2008 (Fun!) but have a small issue I cannot figure out. When starting the MSSQL$2000 service with a domain account, the service fails to start reporting: Windows could not start the MSSQL$SQL2000 service on Local Computer. Error 5: Access Denied. Starting it with the Local Service account is fine, any idea on what the cause might be? (HowTos)

2
what kind of installation should i choose from centOS to have it as dom0 xen?view story

http://unix.stackexchange.com – i want to have centOS 6.0 86_64 as a dom0 xen host, during the installation of centOS there are many options of installation "minimal" "Basic Server"... "Virtual Host".. the question is which one i should select? is it "virtual host" or i can go with "Basic server" or "minimal(which is the default)" ?! thanks.. (HowTos)

2
Delay in sending mail postfix queueview story

http://askubuntu.com – I have a mail server that periodically connects to the Internet via modem dialup and before was able to send emails with attachments of 300kb and 500kb in just only 1 or 2 minutes, I have not made ​​any change in postifx and now I take longer than normal to out postifix queue, sometimes it took more than 10 min to deliver an email of just 300kb, if this is in queue with others mails containing onl (HowTos)

2
Why does sending mails via a modem connection is so slow?view story

http://serverfault.com – I have a mail server that periodically connects to the Internet via modem dialup. And before I was able to send emails with attachments of 300kb and 500kb in just only 1 or 2 minutes. I have not made ​​any change in Postfix and now it takes longer than normal to flush the Postfix queue. Sometimes it takes more than 10 minutes to deliver an email of just 300kb. (HowTos)