Great, and please create a PR of your changes if these are sensible, so we
can discuss.

On Sat, Dec 20, 2025 at 1:51 PM sandeep locharla <[email protected]>
wrote:

> Hi Daan,
>
> Thanks for replying!
> Archaeology was needed indeed. I was able to resolve the issue but only
> with some changes in the iSCSI adaptor code. I'm still surprised as to how
> has this code been holding the fort for all these years, my understanding
> could be wrong though.
>
> This experience only made me curious to talk to other storage contributors
> in finding a way out, to make the plugin integration experience easy for
> future.
>
> Best,
> Sandeep
>
> On Sat, 20 Dec 2025, 3:30 pm Daan Hoogland, <[email protected]>
> wrote:
>
> > Sandeep,
> > I guess no one has an answer. I know there is some work for linstor going
> > on where block storage may not be available during restore of backups in
> > that case. I feel it is as similar of an issue that I have seen occur.
> Not
> > very, I'm afraid. Good luck.
> >
> > Do you have more specific questions about IscsiAdmStorageAdaptor? It has
> > not been altered much over the last twelve years, so archeology needed.
> >
> > On Thu, Dec 18, 2025 at 5:29 AM sandeep locharla <
> > [email protected]>
> > wrote:
> >
> > > Hello Everyone,
> > >
> > >   I'm looking for someone who has an understanding of
> > > IscsiAdmStorageAdaptor.java class under
> > >
> 'plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/storage/'
> > >
> > >    For context, I'm currently testing iscsi type storage provisioning
> and
> > > am able to see the blocks during provisioning when 'lsblk' command is
> > run,
> > > but unless iscsiadm discovery command is run, the symlink file path
> > > under /dev/disk/by-path that cloudstack looks for isn't appearing.
> Also,
> > > I'm seeing that the one host I have is getting added to "Avoid list"
> and
> > > the VM instance creation is failing.
> > >
> > > So, if anyone has faced this before or has any pointers, please let me
> > > know?
> > >
> > > Best,
> > > Sandeep
> > >
> >
> >
> > --
> > Daan
> >
>


-- 
Daan

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