Differences between revisions 2 and 3

RedHat

Set-up and installation notes.

Add new yum repo

     sudo wget -P /etc/yum.repos.d/  ftp://server1/pub/gls/server1.repo

Start / Stop a service.

    $ sudo /sbin/service httpd stop
    $ sudo /sbin/chkconfig httpd off
    OR
    System->Admin->Services

YUM

     yum localinstall xxxxx.rpm
     yum clean dbcache / all

Persistent Kernel Configuration sysctl, add to /proc/sys

     sysctl -a
     sysctl -p   << Process sysctl.conf

fdisk & partitions

     partprove   << reinitializes the kernel's in-memory version of the partition table
     e2label /dev/sdX MYfsLabel
       mount LABEL-MYfsLabel /mnt
     blkid   << show all labels
     tune2fs -o acl,user_xattr /dev/sda2   << set default mount options., check with dumpe2fs

Files in use

      fuser -v /mnt/home    << who is using file system
      fuser -km /mnt/home   << kill all actions on a filesystem
      mount -o remount,rw  /
      mount --bind /something /anotherthing

...

CategoryLinux

-  ⇤ ← Revision 2 as of 2010-01-21 16:08:18 → 
  Size: 529
  Editor: PieterSmit
  Comment:
+   ← Revision 3 as of 2010-01-22 12:50:04 → ⇥
  Size: 1221
  Editor: PieterSmit
  Comment: Add more notes
-Deletions are marked like this.
+Additions are marked like this.
 Line 23:
+ * Persistent Kernel Configuration sysctl, add to /proc/sys
   {{{
     sysctl -a
     sysctl -p   << Process sysctl.conf
   }}}
 * fdisk & partitions
  {{{
     partprove   << reinitializes the kernel's in-memory version of the partition table
     e2label /dev/sdX MYfsLabel
       mount LABEL-MYfsLabel /mnt
     blkid   << show all labels
     tune2fs -o acl,user_xattr /dev/sda2   << set default mount options., check with dumpe2fs
  }}}
 * Files in use
   {{{
      fuser -v /mnt/home    << who is using file system
      fuser -km /mnt/home   << kill all actions on a filesystem
      mount -o remount,rw  /
      mount --bind /something /anotherthing

   }}}