search for: formatsecret

Hi Team, I am not sure if I should put my question here, I have googled long time, no explicit information found. Background: We need to support KVM encryption and decided to use LUKS. Refer to:https://libvirt.org/formatsecret.html#VolumeUsageType libvirtd and KVM should be able to support LUKS format disk directly. Unfortunately, seems that we need to use libvirt2.2+ and qemu 2.6+, because our current qemu-kvm version does not support luks format: And our hypervisor's OS is CentOS 7.2 with libvi...

Hi! I'm new to libvirt and face problems connecting to an iSCSI target. What I intend to do is to connect libvirt (I tried virt-manager and virsh) to an iSCSI target and then boot from the LUNs which contain the VMs. I followed the documentation¹ but got stuck at section 12.1.5.4.3. 1) virsh pool-define-as \ --name foo \ --type iscsi

...at gmail.com> wrote: > > Hi Team, > I am not sure if I should put my question here, I have googled long > time, no explicit information found. > > Background: > We need to support KVM encryption and decided to use LUKS. > > Refer to:https://libvirt.org/formatsecret.html#VolumeUsageType > > libvirtd and KVM should be able to support LUKS format disk directly. > > Unfortunately, seems that we need to use libvirt2.2+ and qemu > 2.6+, because our current qemu-kvm version does not support luks > format: > > And our hypervi...

...-i iqn.2013-11.vmhost:vmpool \ iscsi://<username>%<password>@<ipAddr>:3260 where the <username>/<password> allow the authentication to the ipAddr iSCSI tgt server. If you need to authenticate, then set up a secret to the iSCSI server, see http://libvirt.org/formatsecret.html for an example. HTH, John > Why can't libvirt find the session, and which session? Running > > iscsiadm --mode discovery --type sendtargets --portal vmhost:3260,1 > > succeeds and lists the targets. How to connect libvirt to the iSCSI > target? > > System i...

...ay to go about doing this is. http://libvirt.org/FAQ.html suggests that I try 'make rpm', however that ends in the below error: missing XHTML1 DTD cp: cannot stat `./api.html': No such file or directory make[2]: *** [distdir] Error 1 rm news.html.tmp goals.html.tmp archnetwork.html.tmp formatsecret.html.tmp drvopenvz.html.tmp windows.html.tmp testtck.html.tmp drvlxc.html.tmp apps.html.tmp docs.html.tmp formatstorageencryption.html.tmp drvvbox.html.tmp formatdomain.html.tmp php.html.tmp drvhyperv.html.tmp errors.html.tmp hacking.html.tmp format.html.tmp hooks.html.tmp api.html.tmp storage.html...

...>:3260 This succeeds: iscsi-ls -s -i iqn.2013-11.freenas:vmpool iscsi://freenas Target:iqn.2013-11.freenas:vmpool Portal:10.0.10.23:3260,1 Lun:0 Type:DIRECT_ACCESS (Size:9G) […] > If you need to authenticate, then set up a secret to the iSCSI server, > see http://libvirt.org/formatsecret.html for an example. If the simple setup is working I'll add authentication but for the moment I try to keep is as simple as possible. To rule out issues with the iSCSI target I manually tested using “iscsiadm” and VirtualBox which both succeeded without any session errors. Thanks for your q...

...i-ls -s -i iqn.2013-11.freenas:vmpool iscsi://freenas > > Target:iqn.2013-11.freenas:vmpool Portal:10.0.10.23:3260,1 > Lun:0 Type:DIRECT_ACCESS (Size:9G) > […] > >> If you need to authenticate, then set up a secret to the iSCSI server, >> see http://libvirt.org/formatsecret.html for an example. > > If the simple setup is working I'll add authentication but for the > moment I try to keep is as simple as possible. > > To rule out issues with the iSCSI target I manually tested using > “iscsiadm” and VirtualBox which both succeeded without any sess...

...me, drv->src.u.path); + } end_element (); + } end_element (); + + return 0; +} + +/* If drv->src.secret != NULL, store the secret in libvirt, and save + * the UUID so we can retrieve it later. Also there is some slight + * variation depending on the protocol. See + * http://libvirt.org/formatsecret.html + */ +static int +add_secret (guestfs_h *g, struct backend_libvirt_data *data, const struct drive *drv) +{ + CLEANUP_XMLBUFFERFREE xmlBufferPtr xb = NULL; + xmlOutputBufferPtr ob; + CLEANUP_XMLFREETEXTWRITER xmlTextWriterPtr xo = NULL; + CLEANUP_FREE xmlChar *xml = NULL; + CLEANUP_VIRSECR...

Since v1: - Base64 decode the Ceph secret before passing it to libvirt. - Don't call virSecretFree (NULL) [libvirt bug?] - Small cleanups.