Yum - Info & details (Will try to update)

[root@rhel6 ~]# yum version
Loaded plugins: fastestmirror, refresh-packagekit, security
Installed: 6/x86_64                                                                                                       1113:dcd18119a8b5e5ccbbe42d2162733fe3d5ac6efb
Group-Installed: yum                                                                                                        14:25c895fcb2f0fc1564ef538acbbd7bb96488ef9e
version
======================================================================================================
[root@rhel6 ~]# yum info httpd
Loaded plugins: fastestmirror, refresh-packagekit, security
Determining fastest mirrors
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
base                                                                                                                                            | 3.7 kB     00:00    
extras                                                                                                                                          | 3.4 kB     00:00    
extras/primary_db                                                                                                                               |  18 kB     00:00    
updates                                                                                                                                         | 3.4 kB     00:00    
updates/primary_db                                                                                                                              | 3.1 MB     01:10    
Installed Packages
Name        : httpd
Arch        : x86_64
Version     : 2.2.15
Release     : 26.el6.centos
Size        : 2.9 M
Repo        : installed
From repo   : anaconda-CentOS-201303020151.x86_64
Summary     : Apache HTTP Server
URL         : http://httpd.apache.org/
License     : ASL 2.0
Description : The Apache HTTP Server is a powerful, efficient, and extensible
            : web server.

Available Packages
Name        : httpd
Arch        : x86_64
Version     : 2.2.15
Release     : 28.el6.centos
Size        : 821 k
Repo        : updates
Summary     : Apache HTTP Server
URL         : http://httpd.apache.org/
License     : ASL 2.0
Description : The Apache HTTP Server is a powerful, efficient, and extensible
            : web server.

[root@rhel6 ~]#
======================================================================================================
[root@rhel6 ~]# yum provides vsftpd
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
vsftpd-2.2.2-11.el6_4.1.x86_64 : Very Secure Ftp Daemon
Repo        : updates
Matched from:



vsftpd-2.2.2-11.el6_3.1.x86_64 : Very Secure Ftp Daemon
Repo        : base
Matched from:



vsftpd-2.2.2-11.el6_4.1.x86_64 : Very Secure Ftp Daemon
Repo        : installed
Matched from:
Other       : Provides-match: vsftpd



[root@rhel6 ~]#
======================================================================================================
[root@rhel6 ~]# yum search nfs
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
========================================================================== N/S Matched: nfs ===========================================================================
nfs-utils.x86_64 : NFS utilities and supporting clients and daemons for the kernel NFS server
nfs-utils-lib-devel.i686 : Development files for the nfs-utils-lib library
nfs-utils-lib-devel.x86_64 : Development files for the nfs-utils-lib library
nfs4-acl-tools.x86_64 : The nfs4 ACL tools
sblim-cmpi-nfsv3.i686 : SBLIM nfsv3 instrumentation
sblim-cmpi-nfsv3.x86_64 : SBLIM nfsv3 instrumentation
sblim-cmpi-nfsv3-test.x86_64 : SBLIM Nfsv3 Instrumentation Testcases
sblim-cmpi-nfsv4.i686 : SBLIM nfsv4 instrumentation
sblim-cmpi-nfsv4.x86_64 : SBLIM nfsv4 instrumentation
sblim-cmpi-nfsv4-test.x86_64 : SBLIM Nfsv4 Instrumentation Testcases
nfs-utils-lib.i686 : Network File System Support Library
nfs-utils-lib.x86_64 : Network File System Support Library

  Name and summary matches only, use "search all" for everything.
[root@rhel6 ~]#
======================================================================================================
[root@rhel6 ~]# yum deplist "gcc"
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
Finding dependencies:
package: gcc.x86_64 4.4.7-3.el6
  dependency: libgomp.so.1()(64bit)
   provider: libgomp.x86_64 4.4.7-3.el6
  dependency: /sbin/install-info
   provider: info.x86_64 4.13a-8.el6
  dependency: libgcc >= 4.4.7-3.el6
   provider: libgcc.i686 4.4.7-3.el6
   provider: libgcc.x86_64 4.4.7-3.el6
  dependency: cloog-ppl >= 0.15
   provider: cloog-ppl.x86_64 0.15.7-1.2.el6
   provider: cloog-ppl.i686 0.15.7-1.2.el6
  dependency: glibc-devel >= 2.2.90-12
   provider: glibc-devel.x86_64 2.12-1.107.el6
   provider: glibc-devel.i686 2.12-1.107.el6
  dependency: libc.so.6(GLIBC_2.7)(64bit)
   provider: glibc.x86_64 2.12-1.107.el6
  dependency: binutils >= 2.19.51.0.14-33
   provider: binutils.x86_64 2.20.51.0.2-5.36.el6
  dependency: libgomp = 4.4.7-3.el6
   provider: libgomp.x86_64 4.4.7-3.el6
   provider: libgomp.i686 4.4.7-3.el6
  dependency: rtld(GNU_HASH)
   provider: glibc.i686 2.12-1.107.el6
   provider: glibc.x86_64 2.12-1.107.el6
  dependency: cpp = 4.4.7-3.el6
   provider: cpp.x86_64 4.4.7-3.el6
  dependency: /bin/sh
   provider: bash.x86_64 4.1.2-14.el6
  dependency: libgcc_s.so.1()(64bit)
   provider: libgcc.x86_64 4.4.7-3.el6
[root@rhel6 ~]#
======================================================================================================
[root@rhel6 ~]# yum groupinfo "Virtualization*"
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Group Process
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in

Group: Virtualization Tools
 Description: Tools for offline virtual image management.
 Default Packages:
   libguestfs
 Optional Packages:
   libguestfs-java
   libguestfs-tools
   virt-v2v

Group: Virtualization Platform
 Description: Provides an interface for accessing and controlling virtualized guests and containers.
 Mandatory Packages:
   libvirt
   libvirt-client
   virt-who
 Optional Packages:
   fence-virtd-libvirt
   fence-virtd-multicast
   fence-virtd-serial
   libvirt-cim
   libvirt-java
   libvirt-snmp
   perl-Sys-Virt

Group: Virtualization Client
 Description: Clients for installing and managing virtualization instances.
 Mandatory Packages:
   python-virtinst
   virt-manager
   virt-viewer
 Default Packages:
   virt-top

Group: Virtualization
 Description: Provides an environment for hosting virtualized guests.
 Mandatory Packages:
   qemu-kvm
 Default Packages:
   hypervkvpd
 Optional Packages:
   qemu-guest-agent
   qemu-kvm-tools
[root@rhel6 ~]#
======================================================================================================
[root@rhel6 ~]# yum grouplist |more
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Group Process
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
Installed Groups:
   Additional Development
   Base
   Console internet tools
   Debugging Tools
   Desktop
   Desktop Debugging and Performance Tools
   Desktop Platform
   Dial-up Networking Support
   Directory Client
   E-mail server
   FCoE Storage Client
   FTP server
   Fonts
   General Purpose Desktop
   Graphical Administration Tools
   Hardware monitoring utilities
   Input Methods
   Internet Applications
   Internet Browser
   Java Platform
   Legacy UNIX compatibility
   Legacy X Window System compatibility
   NFS file server
   Network Infrastructure Server
   Network file system client
   Networking Tools
   Office Suite and Productivity
   Performance Tools
   Perl Support
   Print Server
   Printing client
   SNMP Support
   Server Platform
   Storage Availability Tools
   Web Server
   X Window System
   iSCSI Storage Client
Installed Language Groups:
   Arabic Support [ar]
--More--
======================================================================================================
[root@rhel6 ~]# yum list installed |more
Loaded plugins: fastestmirror, refresh-packagekit, security
Installed Packages
ConsoleKit.x86_64       0.4.1-3.el6     @anaconda-CentOS-201303020151.x86_64/6.4
ConsoleKit-libs.x86_64  0.4.1-3.el6     @anaconda-CentOS-201303020151.x86_64/6.4
ConsoleKit-x11.x86_64   0.4.1-3.el6     @anaconda-CentOS-201303020151.x86_64/6.4
DeviceKit-power.x86_64  014-3.el6       @anaconda-CentOS-201303020151.x86_64/6.4
GConf2.x86_64           2.28.0-6.el6    @anaconda-CentOS-201303020151.x86_64/6.4
GConf2-gtk.x86_64       2.28.0-6.el6    @anaconda-CentOS-201303020151.x86_64/6.4
MAKEDEV.x86_64          3.24-6.el6      @anaconda-CentOS-201303020151.x86_64/6.4
ModemManager.x86_64     0.4.0-3.git20100628.el6
                                        @anaconda-CentOS-201303020151.x86_64/6.4
NetworkManager.x86_64   1:0.8.1-43.el6  @anaconda-CentOS-201303020151.x86_64/6.4
NetworkManager-glib.x86_64
                        1:0.8.1-43.el6  @anaconda-CentOS-201303020151.x86_64/6.4
NetworkManager-gnome.x86_64
                        1:0.8.1-43.el6  @anaconda-CentOS-201303020151.x86_64/6.4
ORBit2.x86_64           2.14.17-3.2.el6_3
                                        @anaconda-CentOS-201303020151.x86_64/6.4
PackageKit.x86_64       0.5.8-21.el6    @anaconda-CentOS-201303020151.x86_64/6.4
PackageKit-device-rebind.x86_64
                        0.5.8-21.el6    @anaconda-CentOS-201303020151.x86_64/6.4
PackageKit-glib.x86_64  0.5.8-21.el6    @anaconda-CentOS-201303020151.x86_64/6.4
PackageKit-gstreamer-plugin.x86_64
                        0.5.8-21.el6    @anaconda-CentOS-201303020151.x86_64/6.4
PackageKit-gtk-module.x86_64
                        0.5.8-21.el6    @anaconda-CentOS-201303020151.x86_64/6.4
PackageKit-yum.x86_64   0.5.8-21.el6    @anaconda-CentOS-201303020151.x86_64/6.4
PackageKit-yum-plugin.x86_64
                        0.5.8-21.el6    @anaconda-CentOS-201303020151.x86_64/6.4
SDL.x86_64              1.2.14-3.el6    @anaconda-CentOS-201303020151.x86_64/6.4
abrt.x86_64             2.0.8-15.el6.centos
                                        @anaconda-CentOS-201303020151.x86_64/6.4
abrt-addon-ccpp.x86_64  2.0.8-15.el6.centos
                                        @anaconda-CentOS-201303020151.x86_64/6.4
abrt-addon-kerneloops.x86_64
                        2.0.8-15.el6.centos
                                        @anaconda-CentOS-201303020151.x86_64/6.4
abrt-addon-python.x86_64
                        2.0.8-15.el6.centos
                                        @anaconda-CentOS-201303020151.x86_64/6.4
abrt-cli.x86_64         2.0.8-15.el6.centos
                                        @anaconda-CentOS-201303020151.x86_64/6.4
abrt-desktop.x86_64     2.0.8-15.el6.centos
                                        @anaconda-CentOS-201303020151.x86_64/6.4
abrt-gui.x86_64         2.0.8-15.el6.centos
                                        @anaconda-CentOS-201303020151.x86_64/6.4
--More--
======================================================================================================
[root@rhel6 ~]# yum groupinfo java
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Group Process
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in

Group: Java Platform
 Description: Java support for the CentOS Linux Server and Desktop Platforms.
 Mandatory Packages:
   java-1.6.0-openjdk
   java-1.7.0-openjdk
 Optional Packages:
   icedtea-web
[root@rhel6 ~]# yum install java-1.6.0-openjdk
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package java-1.6.0-openjdk.x86_64 1:1.6.0.0-1.50.1.11.5.el6_3 will be updated
---> Package java-1.6.0-openjdk.x86_64 1:1.6.0.0-1.61.1.11.11.el6_4 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

=======================================================================================================================================================================
 Package                                    Arch                           Version                                               Repository                       Size
=======================================================================================================================================================================
Updating:
 java-1.6.0-openjdk                         x86_64                         1:1.6.0.0-1.61.1.11.11.el6_4                          updates                          25 M

Transaction Summary
=======================================================================================================================================================================
Upgrade       1 Package(s)

Total download size: 25 M
Is this ok [y/N]:
======================================================================================================
yum update             or yum update <package-name>
======================================================================================================
yum --exclude=package kernel* update                  //To exclude kernel from update
======================================================================================================
[root@rhel6 ~]# yum check-update
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in

autofs.x86_64                                                                    1:5.0.5-74.el6_4                                                               updates
bind-libs.x86_64                                                                 32:9.8.2-0.17.rc1.el6_4.4                                                      updates
bind-utils.x86_64                                                                32:9.8.2-0.17.rc1.el6_4.4                                                      updates
boost-filesystem.x86_64                                                          1.41.0-17.el6_4                                                                updates
boost-system.x86_64                                                              1.41.0-17.el6_4                                                                updates
coreutils.x86_64                                                                 8.4-19.el6_4.2                                                                 updates
coreutils-libs.x86_64                                                            8.4-19.el6_4.2                                                                 updates
cups.x86_64                                                                      1:1.4.2-50.el6_4.4                                                             updates
cups-libs.x86_64                                                                 1:1.4.2-50.el6_4.4                                                             updates
curl.x86_64                                                                      7.19.7-36.el6_4                                                                updates
dbus-glib.x86_64                                                                 0.86-6.el6                                                                     updates
firefox.x86_64                                                                   17.0.6-1.el6.centos                                                            updates
freetype.x86_64                                                                  2.3.11-14.el6_3.1                                                              updates
gdb.x86_64                                                                       7.2-60.el6_4.1                                                                 updates
ghostscript.x86_64                                                               8.70-15.el6_4.1                                                                updates
glx-utils.x86_64                                                                 9.0-0.8.el6_4.3                                                                updates
gnome-power-manager.x86_64                                                       2.28.3-7.el6_4                                                                 updates
gnutls.x86_64                                                                    2.8.5-10.el6_4.2                                                               updates
gzip.x86_64                                                                      1.3.12-19.el6_4                                                                updates
httpd.x86_64                                                                     2.2.15-28.el6.centos                                                           updates
httpd-tools.x86_64                                                               2.2.15-28.el6.centos                                                           updates
initscripts.x86_64                                                               9.03.38-1.el6.centos.1                                                         updates
ipa-client.x86_64                                                                3.0.0-26.el6_4.4                                                               updates
ipa-python.x86_64                                                                3.0.0-26.el6_4.4                                                               updates
iputils.x86_64                                                                   20071127-17.el6_4                                                              updates
java-1.6.0-openjdk.x86_64                                                        1:1.6.0.0-1.61.1.11.11.el6_4                                                   updates
java-1.7.0-openjdk.x86_64                                                        1:1.7.0.25-2.3.10.3.el6_4                                                      updates
kernel.x86_64                                                                    2.6.32-358.11.1.el6                                                            updates
kernel-firmware.noarch                                                           2.6.32-358.11.1.el6                                                            updates
kexec-tools.x86_64                                                               2.0.0-258.el6_4.2                                                              updates
krb5-libs.x86_64                                                                 1.10.3-10.el6_4.3                                                              updates
krb5-workstation.x86_64                                                          1.10.3-10.el6_4.3                                                              updates
======================================================================================================
yum remove <package-name>           or      yum erase <package-name>               //Yum Remove
======================================================================================================
[root@rhel6 ~]# yum list *selinux
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
Installed Packages
libselinux.x86_64                                                  2.0.94-5.3.el6                                              @anaconda-CentOS-201303020151.x86_64/6.4
Available Packages
ipa-server-selinux.x86_64                                          3.0.0-26.el6_4.4                                            updates                                
libselinux.i686                                                    2.0.94-5.3.el6_4.1                                          updates                                
libselinux.x86_64                                                  2.0.94-5.3.el6_4.1                                          updates                                
pki-selinux.noarch                                                 9.0.3-30.el6                                                base                                   
[root@rhel6 ~]#
======================================================================================================
yum clean all                                           //clean yum cache and downloaded packages
======================================================================================================
[root@rhel6 ~]# yum provides virt-manager
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
virt-manager-0.9.0-18.el6.x86_64 : Virtual Machine Manager
Repo        : base
Matched from:



[root@rhel6 ~]#

======================================================================================================
Searching for selinux:-
[root@rhel6 ~]# yum search selinux
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
======================================================================== N/S Matched: selinux =========================================================================
ipa-server-selinux.x86_64 : SELinux rules for ipa-server daemons
libselinux.i686 : SELinux library and simple utilities
libselinux.x86_64 : SELinux library and simple utilities
libselinux-devel.i686 : Header files and libraries used to build SELinux
libselinux-devel.x86_64 : Header files and libraries used to build SELinux
libselinux-python.x86_64 : SELinux python bindings for libselinux
libselinux-ruby.x86_64 : SELinux ruby bindings for libselinux
libselinux-static.x86_64 : Static libraries used to build SELinux
libselinux-utils.x86_64 : SELinux libselinux utilies
pki-selinux.noarch : Certificate System - PKI Selinux Policies
selinux-policy.noarch : SELinux policy configuration
selinux-policy-doc.noarch : SELinux policy documentation
selinux-policy-minimum.noarch : SELinux minimum base policy
selinux-policy-mls.noarch : SELinux mls base policy
selinux-policy-targeted.noarch : SELinux targeted base policy
checkpolicy.x86_64 : SELinux policy compiler
libsemanage.i686 : SELinux binary policy manipulation library
libsemanage.x86_64 : SELinux binary policy manipulation library
libsepol.i686 : SELinux binary policy manipulation library
libsepol.x86_64 : SELinux binary policy manipulation library
mcstrans.x86_64 : SELinux Translation Daemon
policycoreutils.x86_64 : SELinux policy core utilities
policycoreutils-gui.x86_64 : SELinux configuration GUI
policycoreutils-python.x86_64 : SELinux policy core python utilities
policycoreutils-sandbox.x86_64 : SELinux sandbox utilities
setools.x86_64 : Policy analysis tools for SELinux
setools-console.x86_64 : Policy analysis command-line tools for SELinux
setools-devel.i686 : Policy analysis development files for SELinux
setools-devel.x86_64 : Policy analysis development files for SELinux
setools-gui.x86_64 : Policy analysis graphical tools for SELinux
setools-libs.i686 : Policy analysis support libraries for SELinux
setools-libs.x86_64 : Policy analysis support libraries for SELinux
setools-libs-java.i686 : Java bindings for SELinux policy analysis
setools-libs-java.x86_64 : Java bindings for SELinux policy analysis
setools-libs-python.x86_64 : Python bindings for SELinux policy analysis
setools-libs-tcl.x86_64 : Tcl bindings for SELinux policy analysis
setroubleshoot.x86_64 : Helps troubleshoot SELinux problems
setroubleshoot-server.x86_64 : SELinux troubleshoot server

  Name and summary matches only, use "search all" for everything.
[root@rhel6 ~]#
============================================================================================================
[root@rhel6 ~]# yum repolist all
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
repo id                                                                 repo name                                                                        status
C6.0-base                                                               CentOS-6.0 - Base                                                                disabled
C6.0-centosplus                                                         CentOS-6.0 - CentOSPlus                                                          disabled
C6.0-contrib                                                            CentOS-6.0 - Contrib                                                             disabled
C6.0-extras                                                             CentOS-6.0 - Extras                                                              disabled
C6.0-updates                                                            CentOS-6.0 - Updates                                                             disabled
C6.1-base                                                               CentOS-6.1 - Base                                                                disabled
C6.1-centosplus                                                         CentOS-6.1 - CentOSPlus                                                          disabled
C6.1-contrib                                                            CentOS-6.1 - Contrib                                                             disabled
C6.1-extras                                                             CentOS-6.1 - Extras                                                              disabled
C6.1-updates                                                            CentOS-6.1 - Updates                                                             disabled
C6.2-base                                                               CentOS-6.2 - Base                                                                disabled
C6.2-centosplus                                                         CentOS-6.2 - CentOSPlus                                                          disabled
C6.2-contrib                                                            CentOS-6.2 - Contrib                                                             disabled
C6.2-extras                                                             CentOS-6.2 - Extras                                                              disabled
C6.2-updates                                                            CentOS-6.2 - Updates                                                             disabled
C6.3-base                                                               CentOS-6.3 - Base                                                                disabled
C6.3-centosplus                                                         CentOS-6.3 - CentOSPlus                                                          disabled
C6.3-contrib                                                            CentOS-6.3 - Contrib                                                             disabled
C6.3-extras                                                             CentOS-6.3 - Extras                                                              disabled
C6.3-updates                                                            CentOS-6.3 - Updates                                                             disabled
base                                                                    CentOS-6 - Base                                                                  enabled: 6,381
c6-media                                                                CentOS-6 - Media                                                                 disabled
centosplus                                                              CentOS-6 - Plus                                                                  disabled
contrib                                                                 CentOS-6 - Contrib                                                               disabled
debug                                                                   CentOS-6 - Debuginfo                                                             disabled
extras                                                                  CentOS-6 - Extras                                                                enabled:    13
updates                                                                 CentOS-6 - Updates                                                               enabled:   836
repolist: 7,230
============================================================================================================
[root@rhel6 ~]# yum shell
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Yum Shell
> info vsftp
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
> info vsftpd
Installed Packages
Name        : vsftpd
Arch        : x86_64
Version     : 2.2.2
Release     : 11.el6_4.1
Size        : 331 k
Repo        : installed
From repo   : updates
Summary     : Very Secure Ftp Daemon
URL         : http://vsftpd.beasts.org/
License     : GPLv2 with exceptions
Description : vsftpd is a Very Secure FTP daemon. It was written completely from
            : scratch.

> help
Usage: yum [options] COMMAND

List of Commands:

check          Check for problems in the rpmdb
check-update   Check for available package updates
clean          Remove cached data
deplist        List a package's dependencies
distribution-synchronization Synchronize installed packages to the latest available versions
downgrade      downgrade a package
erase          Remove a package or packages from your system
groupinfo      Display details about a package group
groupinstall   Install the packages in a group on your system
grouplist      List available package groups
groupremove    Remove the packages in a group from your system
help           Display a helpful usage message
history        Display, or use, the transaction history
info           Display details about a package or group of packages
install        Install a package or packages on your system
list           List a package or groups of packages
load-transaction load a saved transaction from filename
makecache      Generate the metadata cache
provides       Find what package provides the given value
reinstall      reinstall a package
repolist       Display the configured software repositories
resolvedep     Determine which package provides the given dependency
search         Search package details for the given string
shell          Run an interactive yum shell
update         Update a package or packages on your system
update-minimal Works like update, but goes to the 'newest' package match which fixes a problem that affects your system
updateinfo     Acts on repository update information
upgrade        Update packages taking obsoletes into account
version        Display a version for the machine and/or available repos.


    Shell specific arguments:
      config - set config options
      repository (or repo) - enable/disable/list repositories
      transaction (or ts) - list, reset or run the transaction set
      run - run the transaction set
      exit or quit - exit the shell
   
> 

Comments

Post a Comment

Popular posts from this blog

Xmanager RHEL 6 xclock :command not found -- Resolved

Image
1) If your system is entitled to Red Hat support (or if it's a CentOS machine), just yum install xorg-x11-apps. other usefull yum(1) commands: yum provides '*/xclock' yum grouplist yum groupinstall 'X Window System' Ref: http://serverfault.com/questions/206961/xwindows-on-red-hat-linux 2)check /etc/ssh/sshd_config:- #X11Forwarding no X11Forwarding yes                          <---Make sure this is not commented #X11DisplayOffset 10 #X11UseLocalhost yes #PrintMotd yes #PrintLastLog yes #TCPKeepAlive yes #UseLogin no 3)Make Xmanage run in Passive mode 4) Putty Settings :- 5) Here's the output of the screen:
Read more

Racktable on ubuntu installation

Racktable dependency packages :- rajeshp@ubuntu01:~$sudo apt-get install apache2 apache2.2-common libapache2-mod-php5 \ php5-snmp php5-ldap php5 php5-common php5-gd curl php5-mysql \ mysql-client mysql-common mysql-server \ Add user for Racktable:- rajeshp@ubuntu01:~$sudo useradd -u 4000 -g users -s /sbin/nologin -c "RackTables User" -md /home/racktables racktables MYSQL for Racktables :- mysql> create database racktables; mysql> grant all on racktables.* to root; mysql> grant all on racktables.* to root@localhost; mysql> grant all on racktables.* to rackuser; mysql> grant all on racktables.* to rackuser@localhost; mysql> grant all on racktables.* to 'rackuser'@'localhost' identified by 'rackpw'; mysql> exit chown www-data:www-data secret.php; chmod 400 secret.php
Read more

RPM Tit-Bits ;-)

The -U qualifier is used for updating an RPM to the latest version, the -h qualifier gives a list of hash # characters during the installation and the -v qualifier prints verbose status messages while the command is run. Here is an example of a typical RPM installation command to install the MySQL server package: [root@localhost rajesh]# rpm -Uvh mysql-server-5.1.52-1.el6_0.1.x86_64 Preparing...        ####################### [100%]   1:mysql-server   ####################### [100%] Installing Source RPMs :- Compiling and installing source RPMs with Fedora can be done simply with the rpmbuild command [root@localhost rajesh]# rpmbuild --rebuild filename123.src.rpm [root@localhost rajesh]# rpm -qi openssh Name        : openssh                      Relocations: (not relocatable) Version...
Read more