在rhel6.3 x86-64系統上安裝lsscsi包，rhel6.3lsscsi

在rhel6.3 x86-64系統上安裝lsscsi包，rhel6.3lsscsi

本文是原創文章，轉載請註明出處：http://blog.csdn.net/msdnchina/article/details/43637889

lsscsi包預設是不安裝的。lsscsi包安裝完之後，lsscsi命令就可以使用了。

lsscsi命令（lsscsi -t）能很方便的看出哪些是固態硬碟（SSD），哪些是SATA盤，哪些是FC盤。

關於lsscsi命令的詳細使用說明，請見：http://blog.csdn.net/msdnchina/article/details/43638857

[root@rhel63single media]# yum list | grep lsscsiUnable to read consumer identitylsscsi.x86_64                           0.23-2.el6                  rhel-source [root@rhel63single media]# yum list | grep iscsiUnable to read consumer identityiscsi-initiator-utils.x86_64            6.2.0.872-41.el6            rhel-source [root@rhel63single media]# yum install iscsi*Loaded plugins: product-id, refresh-packagekit, security, subscription-managerUpdating certificate-based repositories.Unable to read consumer identitySetting up Install ProcessResolving Dependencies--> Running transaction check---> Package iscsi-initiator-utils.x86_64 0:6.2.0.872-41.el6 will be installed--> Finished Dependency ResolutionDependencies Resolved======================================================================================================================================================================== Package                                        Arch                            Version                                      Repository                            Size========================================================================================================================================================================Installing: iscsi-initiator-utils                          x86_64                          6.2.0.872-41.el6                             rhel-source                          654 kTransaction Summary========================================================================================================================================================================Install       1 Package(s)Total download size: 654 kInstalled size: 2.2 MIs this ok [y/N]: yDownloading Packages:Running rpm_check_debugRunning Transaction TestTransaction Test SucceededRunning Transaction  Installing : iscsi-initiator-utils-6.2.0.872-41.el6.x86_64                                                                                                        1/1 Installed products updated.  Verifying  : iscsi-initiator-utils-6.2.0.872-41.el6.x86_64                                                                                                        1/1 Installed:  iscsi-initiator-utils.x86_64 0:6.2.0.872-41.el6                                                                                                                       Complete![root@rhel63single media]# lsscsi-bash: lsscsi: command not found[root@rhel63single media]# which lsscsi/usr/bin/which: no lsscsi in (/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin)--->我本來的推測是安裝了iscsi包之後，lsscsi命令就能看到了，其實從上面的輸出可以看出不是這樣的。[root@rhel63single media]# yum install lsscsi*Loaded plugins: product-id, refresh-packagekit, security, subscription-managerUpdating certificate-based repositories.Unable to read consumer identitySetting up Install ProcessResolving Dependencies--> Running transaction check---> Package lsscsi.x86_64 0:0.23-2.el6 will be installed--> Finished Dependency ResolutionDependencies Resolved======================================================================================================================================================================== Package                               Arch                                  Version                                   Repository                                  Size========================================================================================================================================================================Installing: lsscsi                                x86_64                                0.23-2.el6                                rhel-source                                 38 kTransaction Summary========================================================================================================================================================================Install       1 Package(s)Total download size: 38 kInstalled size: 75 kIs this ok [y/N]: yDownloading Packages:Running rpm_check_debugRunning Transaction TestTransaction Test SucceededRunning Transaction  Installing : lsscsi-0.23-2.el6.x86_64                                                                                                                             1/1 Installed products updated.  Verifying  : lsscsi-0.23-2.el6.x86_64                                                                                                                             1/1 Installed:  lsscsi.x86_64 0:0.23-2.el6                                                                                                                                            Complete![root@rhel63single media]# which lsscsi/usr/bin/lsscsi[root@rhel63single media]# lsscsi -l[1:0:0:0]    cd/dvd  NECVMWar VMware IDE CDR10 1.00  /dev/sr0   state=running queue_depth=1 scsi_level=6 type=5 device_blocked=0 timeout=30[2:0:0:0]    disk    VMware,  VMware Virtual S 1.0   /dev/sda   state=running queue_depth=32 scsi_level=3 type=0 device_blocked=0 timeout=30[2:0:1:0]    disk    VMware,  VMware Virtual S 1.0   /dev/sdb   state=running queue_depth=32 scsi_level=3 type=0 device_blocked=0 timeout=30--->注意看上面的輸出。

[root@rhel63single media]# uname -aLinux rhel63single 2.6.32-279.el6.x86_64 #1 SMP Wed Jun 13 18:24:36 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux[root@rhel63single media]# uname -r2.6.32-279.el6.x86_64[root@rhel63single media]#