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OK, so I know it's been awhile, but I finally got around to trying to do this... First I created and exported a zvol on the SAN machine (running b125) and then, from the Dom0 machine (running b126), I ran: $ pfexec iscsiadm add discovy-address xxx.xxx.xxx.xxx $ pfexec iscsiadm modify discovery --sendtargets enable $ pfexec iscsiadm list target -S Target: iqn.1986-03.com.sun:02:ff2bca93-4c18-cfab-c0ad-a694019bb8f5 Alias: tank/domu-dmz-v1 TPGT: 1ISID: 4000002a0000 Connections: 1 LUN: 0 Vendor: SUN Product: SOLARIS OS Device Name: /dev/rdsk/c0t600144F04AFEE55D000030487E438800d0s2 Following the instructions below on b126, I get: $ pfexec virt-install --name puffy1 --hvm --ram 1024 --file /dev/rdsk/c0t600144F04AFEE55D000030487E438800d0s2 --cdrom /export/home/kent/cd46_amd64.iso --nographics --os-type=unix --os-variant=openbsd4 --vcpus=1 --network bridge=nge1 --extra-args "-B subnet-mask=255.255.255.0" Starting install... POST operation failed: xend_post: error from xen daemon: (xend.err 'Error creating domain: Disk image does not exist: /dev/rdsk/c0t600144F04AFEE55D000030487E438800d0s2') Domain installation may not have been successful. If it was, you can restart your domain by running 'virsh start puffy1'; otherwise, please restart your installation. ERROR POST operation failed: xend_post: error from xen daemon: (xend.err 'Error creating domain: Disk image does not exist: /dev/rdsk/c0t600144F04AFEE55D000030487E438800d0s2') Traceback (most recent call last): File "/usr/bin/virt-install", line 860, in ? main() File "/usr/bin/virt-install", line 754, in main start_time, guest.start_install) File "/usr/bin/virt-install", line 809, in do_install dom = install_func(conscb, progresscb, wait=(not wait)) File "/export/builds/xvm_126///proto/install/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 568, in start_install File "/export/builds/xvm_126///proto/install/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 660, in _do_install File "libvirt.py", line 1077, in createLinux if ret is None:raise libvirtError('virDomainCreateLinux() failed', conn=self) libvirtError: POST operation failed: xend_post: error from xen daemon: (xend.err 'Error creating domain: Disk image does not exist: /dev/rdsk/c0t600144F04AFEE55D000030487E438800d0s2') Then, following the instructions listed in the Wiki, under "Configuring an iSCSI volume, I get: $ pfexec virt-install --name puffy1 --hvm --ram 1024 --disk path=/alias/0/tank/domu-dmz-v1,driver=phy,subdriver=iscsi --cdrom /export/home/kent/cd46_amd64.iso --nographics --os-type=unix --os-variant=openbsd4 --vcpus=1 --network bridge=nge1 --extra-args "-B subnet-mask=255.255.255.0" Starting install... POST operation failed: xend_post: error from xen daemon: (xend.err 'Device 768 (vbd) could not be connected. error: iSCSI disk "/alias/0/tank/domu-dmz-v1" is not present.') Domain installation may not have been successful. If it was, you can restart your domain by running 'virsh start puffy1'; otherwise, please restart your installation. ERROR POST operation failed: xend_post: error from xen daemon: (xend.err 'Device 768 (vbd) could not be connected. error: iSCSI disk "/alias/0/tank/domu-dmz-v1" is not present.') Traceback (most recent call last): File "/usr/bin/virt-install", line 860, in ? main() File "/usr/bin/virt-install", line 754, in main start_time, guest.start_install) File "/usr/bin/virt-install", line 809, in do_install dom = install_func(conscb, progresscb, wait=(not wait)) File "/export/builds/xvm_126///proto/install/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 568, in start_install File "/export/builds/xvm_126///proto/install/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 660, in _do_install File "libvirt.py", line 1077, in createLinux if ret is None:raise libvirtError('virDomainCreateLinux() failed', conn=self) libvirtError: POST operation failed: xend_post: error from xen daemon: (xend.err 'Device 768 (vbd) could not be connected. error: iSCSI disk "/alias/0/tank/domu-dmz-v1" is not present.') What am I doing wrong? Thanks, Kent Tobias Esser wrote: Kent, I think you are meaning "DomU starts up" by writing "Xen starts up", correct? By using the following at the iSCSI-Initiatior (or xVM-Host) # iscsiadm add discovy-address xxx.xxx.xxx.xxx # iscsiadm modify discovery --sendtargets enable # iscsiadm list targets -S [..] You will see the list of available iSCSI-Targets on the host xxx.xxx.xxx.xxx. You will also so a local device path for that targets like "/dev/rdsk/c?t............" Use that device path for the virt-install "--file /dev/rdsk/c?t......" and you DomU will be installed on that iSCSI-Target. HTH, Tobias This message posted from opensolaris.org _______________________________________________ xen-discuss mailing list xen-discuss@opensolaris.org |
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