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• unix

  How do I mount an .iso file on my Solaris server?

  To mount an iso on a Solaris server, you can do the following: lofiadm -a /path/to/cd.iso mount -o ro -F hsfs /dev/lofi/1...

• unix

  How can I try to fix filesystem issues on my RedHat server?

  The official Red Hat CD-ROM (disk 1) can serve as a bootable emergency disk for most modern PCs or servers with BIOS...

• mac

  How can I restart my Mac from the command line?

  The fastest way to reboot your Mac is from the command line. To do so, open Terminal.app (Applications –> Utilities –> Terminal)...

• mobile

  How do I reboot my BlackBerry?

  If your BlackBerry is frozen, slow, or having any other issues, you can reboot it instead of removing the battery. To reboot...

• unix

  How can I download an iso from RHN using wget?

  To download an iso from RHN with wget, you can use the command below: wget -c –no-check-certificate ‘https://content-web.rhn.redhat.com/rhn/isos/xxxx/rhel-5-server-x86_64-disc1.isoxxxxxxxx’

• unix

  How can I download RHEL 3 packages if I no longer have access to register a RHEL 3 server?

  After recently trying to re-register a RHEL3 server that had crashed, I discussed the issue with RedHat who advised that since RHEL...

• unix

  How do I check the status of my LSI 53C1030 RAID controller?

  To check the status of your LSI 53C1030 RAID controller, you can try using a utility from IBM called RaidMan or the...

• unix

  How do I find out the serial number of my Dell server running Linux?

  To find out the serial number on a Dell server running Linux you can use dmidecode. The command you can use is...

• unix

  How do I delete files from a file list with spaces on my Linux server?

  If you have a list of file names that contain spaces, you can use a command like the example below to remove...

• mac

  How do I eject a CD on my Mac from the command line?

  To eject a CD on your Mac from the command line, type one of the following commands: drutil eject or drutil tray...