在osol jeos 中安装 程序 2
Part2: Creating NAS server on OpenSolaris JeOS Prototype

2.Option 1: Install STORAGE-SERVER with all servers/protocol

Note: This one is too BIG for small CLI JeOS Prototype, it install a GUI X/Gnome dependencies and large driver set, see bellow:

2. Install storage-nas and COMSTAR

Enable NFS server start even when no NFS shares are defined:

6. Play now for example with ZFS compression

root@osol-jeos:~# zfs get compressratio rpool/export/home/cifsshareNAME                         PROPERTY       VALUE  SOURCErpool/export/home/cifsshare  compressratio  1.00x  -root@osol-jeos:~# zfs set compression=on rpool/export/home/cifsshareCopy there some data which can be well compressed like logs:root@osol-jeos:~# zfs get compressratio rpool/export/home/cifsshareNAME                         PROPERTY       VALUE  SOURCErpool/export/home/cifsshare  compressratio  1.89x  -

Export ZVOL as iSCSI decive

1. First we need to activate COMSTAR

root@osol-jeos:~# svcadm disable iscsitgtroot@osol-jeos:~#  svcadm enable stmroot@osol-jeos:~#  svcs stmfSTATE          STIME    FMRIonline         12:16:51 svc:/system/stmf:defaultroot@osol-jeos:~#  svcadm enable iscsi/targetroot@osol-jeos:~#  svcs iscsi/targetSTATE          STIME    FMRIonline         12:18:05 svc:/network/iscsi/target:default

Create a zpool RIADZ ‘ipool’ from pre-prepared disks

Note: From preprepared 3x 6Gb disks size of 2 disks will be avaiable for ZVOL and snapshost

root@osol-jeos:~# pkg install SUNWinstall-testDOWNLOAD                                    PKGS       FILES     XFER (MB)Completed                                    1/1         7/7     0.25/0.25PHASE                                        ACTIONSInstall Phase                                  23/23Deleting content cacheroot@osol-jeos:~# /opt/install-test/bin/test_td -dDisk discoveryTotal number of disks: 6---------------------------------num |    name|  ctype|size [MB]|---------------------------------1 |* c1t0d0|   scsi|     8192|2 |  c1t1d0|   scsi|       80|3 |  c1t2d0|   scsi|     6144|4 |  c1t3d0|   scsi|     6144|5 |  c1t4d0|   scsi|     6144|6 |    dump|unknown|      384|---------------------------------root@osol-jeos:~# zpool create ipool raidz c1t2d0 c1t3d0 c1t4d0root@osol-jeos:~# zpool list ipoolNAME    SIZE   USED  AVAIL    CAP  HEALTH  ALTROOTipool  17.9G   740K  17.9G     0%  ONLINE  -root@osol-jeos:~# zfs list ipoolNAME    USED  AVAIL  REFER  MOUNTPOINTipool  91.2K  11.7G  25.3K  /ipool

I will create a 8G zpool so we have space for snapshots

root@osol-jeos:~# zfs list ipool/iscsishareNAME               USED  AVAIL  REFER  MOUNTPOINTipool/iscsishare     8G  11.7G  21.3K  -

Share this iscsipool by iSCSI (with COMSTAR)

root@osol-jeos:~# ls /dev/zvol/rdsk/ipool/iscsishare/dev/zvol/rdsk/ipool/iscsishareroot@osol-jeos:~# sbdadm create-lu  /dev/zvol/rdsk/ipool/iscsishareCreated the following LU:GUID                    DATA SIZE           SOURCE--------------------------------  -------------------  ----------------600144f0b9a2c80000004b2782400001      8589869056       /dev/zvol/rdsk/ipool/iscsishareroot@osol-jeos:~# stmfadm add-viewroot@osol-jeos:~# stmfadm list-view -l 600144f0b9a2c80000004b2782400001View Entry: 0Host group   : AllTarget group : AllLUN          : 0root@osol-jeos:~#  itadm create-targetTarget iqn.1986-03.com.sun:02:b2229ed6-abb8-c3ce-af87-d5924432c8e7 successfully created

Now you can use iSCSI Initiator (Client) in your OS to access share,interesting option is to use a build in iSCSI initiator build in VirtualBox Virtualization, see more blog:

Using Solaris iSCSI target in VirtualBox iSCSI Initiator

RAIDZ Hint: You can use a disk corrupting scrip to test a ZFS RAIDZ functionality, like Ronny’s DD random harmer in: