- 타겟을 먼저 찾는다.
# iscsiadm -m discovery -t sendtargets -p 10.217.98.52
- 타겟 정보을 본다.
# iscsiadm -m node
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:22b43411-7f0c-4ccb-f25b-e535d9ef6030
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:1d532ef4-1bee-66d8-d3ea-fc4278e7d00e
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:c1d98308-22af-e0b8-c0d0-db67cf51a314
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:916ea043-12c4-6393-eb50-b85ff5f768cd
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:445f178a-333b-6b36-b18a-8132e7112021
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:06608c12-fe30-ca5b-a973-e0a08ca02186
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:2c1188f5-747d-e03b-a4a1-f5b6a323af58
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:f4151fec-94b7-601e-a1d6-a9f7b47c6062
10.217.98.52:3260,2 iqn.1986-03.com.sun:02:e064ee63-af62-c577-dda0-ab0b094582df
- 타겟과 연결을 한다.
# iscsiadm -m node -p
10.217.98.52:3260,2 -T iqn.1986-03.com.sun:02:22b43411-7f0c-4ccb-f25b-e535d9ef6030 --login
- 타겟과 연결을 끊는다.
# iscsiadm -m node -p 10.217.60.52:3260,3 -T iqn.1986-03.com.sun:02:8aa73d8f-be3e-cc8e-88fb-863f07e7cac8 --logout
- 타겟을 지운다.
#iscsiadm -m node -p 10.217.60.52:3260,3 -T iqn.1986-03.com.sun:02:8aa73d8f-be3e-cc8e-88fb-863f07e7cac8 -o delete
=======================================================================
기타명령어
Put the target_ip_address to local database : 스토리지를 연결하여 발급된 iqn을 가지고 스토리지에서 할당된 정보를 가져옴
|
# iscsiadm -m discovery -t sendtargets -p <target_ip_address>
211.110.XXX.XXX:3260,1 iqn.2001-04.com.example:storage.disk2.amiens.sys1.xy |
login to target and attach all exported luns:
|
# iscsiadm -m node --loginall all |
To get target list, run: 타겟리스트 확인
|
# iscsiadm -m discovery 211.110.XXX.XXX:3260 via sendtargets
211.110.XXX.XXX:3260 via sendtargets |
To get the node list, run: discovery 된 내용 확인
|
# iscsiadm -m node 211.110.XXX.XXX:3260,1 iqn.2001-04.com.example:storage.disk2.amiens.sys1.xyz |
The iscsid daemon opens a TCP session with the target . To check the open session, run:
|
# iscsiadm -m session
or
# netstat -tpan | grep iscsid
or check /sys/class/iscsi_session |
Find which session a disk belongs to:
The output will include active sessions and attached scsi disks.
Remove Target
To logut from a target:
|
# iscsiadm -m node -u <ip address> |
To delete a target::
| # iscsiadm -m node -o delete <ip address> |
