linux slackware iSCSI 安裝

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1.   /targets.conf

1. # Empty targets configuration file -- please see the package
   
2. # documentation directory for an example.
   
3. <target iqn.2012-03.scg.kuo:vdisk>
   
4. backing-store /srv/iscsi/i254_500.img  ## <==LUN 1 (LUN 的編號通常照順序)
   
5. #backing-store /srv/iscsi/disk1.img  ## <==LUN 2 (LUN 的編號通常照順序)2
   
6. #backing-store /dev/cciss/c0d0p3     <==LUN 2
   
7. #backing-store /dev/server/iscsi01   <==LUN 3
   
8. initiator-address 192.168.1.8
   
9. initiator-address 192.168.1.9
   
10. #incominguser vbirduser vbirdpasswd
    
11. write-cache off
    
12. </target>
    

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2.編譯 tgt 的服務端

1. cd /usr/src
   
2. tar zxvf /fujita-tgt-v1.0.25-1-g8dc6da4.tar.gz
   
3. mv fujita-tgt-* tgt
   
4. cd tgt
   
5. make ;make install
   
6. cp -p /usr/src/tgt/scripts/initd.sample /usr/src/tgt/scripts/rc.tgt
   
7. ln -s /iscsi /srv/iscsi
   
8. cp  /targets.conf /etc/tgt

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3.規劃 iSCSI 空間 500G空間

1. dd if=/dev/zero of=/sdc3/ai2_500.img bs=1G count=500

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