When a suspended managed domain is resumed, the checkpoint file is
removed, but xend retains a reference to the removed file. This
represents a resource leak. Fixed by ensuring that the file reference
is closed correctly.
Signed-off-by: Gary Pennington <gary.pennington@sun.com>
Add get_- and set_other_config methods to the vTPM class. Write the
parameters into the xenstore while the domain is running prefixing it
with 'oc_'. Also I add the methods to the C library as well as the
documentation.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
- Use openpty(), which does the same as the sequence
of open(), grantpt(), unlockpt(), ptsname(), tcgetattr()
simplifies code
- Check return code from tcsetattr()
- sprintf() -> snprintf()
- OpenBSD lacks POSIX grantpt() and unlockpt()
requires use of openpty()
- Solaris lacks POSIX openpty() via feedback from SUN (John Levon)
implement openpty() for Solaris, tested and ok'd by SUN (John
Levon)
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
Allow the network bridging setup script to choose an alternative
network interface if it is determined that the root is mounted using
NFS, which is assumed to be done over the NIC serving the default
gw. In this case the prefix of the device is used to find other
devices, i.e., if eth0 is the default device an alternative device may
be an other ones starting with 'eth'.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
fetch the currently enforced policy. Assign 'INACCESSIBLE' to the
policy if it cannot be retrieved due to the user not being
privileged.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
I am extending 'xm dumppolicy' to be used via the Xen-API. For this
there are two new functions in the ACM policy class:
- get the currently enforced policy including statistical data from
the hypervisor
- get the ACM 'ssidref' of a Domain. Since this may be a ACM-specific
variable or type (int) I put it into the ACM class.
I extended the Xen-API documentation with the two new functions.
Signed-off-by: Stefan Berger <Stefanb@us.ibm.com>
Remove all the casts by using char * instead of unsigned char *.
The go command now accept a number.
The disass command can now accept a range.
Number of TRs is not hard-coded.
'-' (minus) can now be used in expressions.
'$iip' and '$b0' can be used in expressions.
Signed-off-by: Tristan Gingold <tgingold@free.fr>
For some (yet) unknown reason extern-device-migrate is called
twice, once with a missing domname argument.
The following invocation loops forever:
external-device-migrate -domname
because "shift 2" never shifts ($# < 2) and $# is always 1.
From: Pascal Bouchareine <pascal@gandi.net>
Signed-off-by: Keir Fraser <keir@xensource.com>
pre-setting the vcpu0 to runnable inside Xen, and have the builder
insert a JMP instruction to reach the hvmloader entry point from
address 0x0.
Signed-off-by: Keir Fraser <keir@xensource.com>
Changeset 15168:a717cb2fac90 altered check_name() in XendDomainInfo so
that it compares domain IDs instead of UUIDs. This breaks a number of
things
- You can no longer use 'xm new' to define a persistent config file for
a running guest. This breaks the key OS provisioning scenario where
you boot a kenrel+initrd for the installer, and at the same time
define a permanent config with pygrub.
- It lets you define multiple inactive guests with different UUIDs, but
the same name because all inactive guests have a domid of None. So
you can now end up with multiple guests with same name, which is
contrary to the goal implied by the patch which was name uniqueness.
It is unclear from the original commit logs just what scenario it was
trying to protect against, but the original checking of uniqueness
based on UUID was correct & is what was used in previous releases XenD.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Changeset 15951:ad339d88639d split policy_dir_prefix into
security_dir_prefix and policy_dir_prefix in acm code. I think this
needs to be reflected in the dummy module as well (otherwise we blowup
when bootloader.py tries to reference security.security_dir_prefix).
Fixed in below patch.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
When creating domains that specify scheduler parameters with XenAPI,
the specified parameters are not used when starting the domain. This
patch collapses cpu_weight and cpu_cap in XendConfig into the
vcpus_params dictionary. The patch has been tested using xm and
XenAPI on config with and without scheduler parameters.
Signed-off-by: Jim Fehlig <jfehlig@novell.com>
Patches originally proposed by S. Caglar Onur and cleaned up for
xen-unstable by Robert Buchholz <rbu@gentoo.org>.
Signed-off-by: Keir Fraser <keir@xensource.com>
Keir Fraser
Alex Williamson