Virsh Isci Pool: Unterschied zwischen den Versionen

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=Linux Isci=
 
=Linux Isci=
 
*[[Iscsi]]
 
*[[Iscsi]]
 +
=Virsh XML Definition=
 +
*cat pool.xml
 +
<pre>
 +
<pool type="iscsi">
 +
  <name>pool</name>
 +
  <source>
 +
    <host name="doom.xinux.org"/>
 +
    <device path="iqn.2021-10.org.xinux.doom:storage"/>
 +
  </source>
 +
  <target>
 +
    <path>/dev/disk/by-path</path>
 +
  </target>
 +
</pool>
 +
</pre>
 +
 +
=Pool definieren=
 +
*virsh pool-define virsh-scsi.xml
 +
=Pools listen=
 +
*virsh pool-list --all
 +
Name    State    Autostart
 +
------------------------------
 +
images  active  yes
 +
pool    active  yes
 +
 +
=Pool aktivieren=
 +
*virsh pool-start pool
 +
 +
=Pool für den Autostart markieren=
 +
*virsh pool-autostart pool
 +
 +
=Verfügbare Datenträger listen=
 +
*virsh vol-list pool
 +
  Name                Path
 +
------------------------------------------------------------------------------
 +
unit:0:0:1  /dev/disk/by-path/ip-10.83.75.40:3260-iscsi-iqn.2021-10.xinux.org:disks-lun-1
 +
 +
=Info übe den Datenträger=
 +
*virsh vol-info /dev/disk/by-path/ip-10.83.75.40:3260-iscsi-iqn.2021-10.xinux.org:disks-lun-1
 +
Name:          unit:0:0:1
 +
Type:          block
 +
Capacity:      27,00 GiB
 +
Allocation:    27,00 GiB
 +
=Virtual Manager=
 +
[[Datei:Isci1.png]]

Aktuelle Version vom 19. Juni 2021, 18:48 Uhr

Linux Isci

Virsh XML Definition

  • cat pool.xml
<pool type="iscsi">
  <name>pool</name>
  <source>
    <host name="doom.xinux.org"/>
    <device path="iqn.2021-10.org.xinux.doom:storage"/>
   </source>
  <target>
    <path>/dev/disk/by-path</path>
  </target>
</pool>

Pool definieren

  • virsh pool-define virsh-scsi.xml

Pools listen

  • virsh pool-list --all
Name     State    Autostart
------------------------------
images   active   yes
pool     active   yes

Pool aktivieren

  • virsh pool-start pool

Pool für den Autostart markieren

  • virsh pool-autostart pool

Verfügbare Datenträger listen

  • virsh vol-list pool
 Name                 Path
------------------------------------------------------------------------------
unit:0:0:1   /dev/disk/by-path/ip-10.83.75.40:3260-iscsi-iqn.2021-10.xinux.org:disks-lun-1

Info übe den Datenträger

  • virsh vol-info /dev/disk/by-path/ip-10.83.75.40:3260-iscsi-iqn.2021-10.xinux.org:disks-lun-1
Name:           unit:0:0:1
Type:           block
Capacity:       27,00 GiB
Allocation:     27,00 GiB

Virtual Manager

Isci1.png