Synnefo » snf-ganeti » ganeti-local

Fix gnt-instance modify breakage introduced in r462

Reviewed-by: schreiberal

Change the Xen PVM to use the new kernel options

This patch changes the hypervisor to use the new kernel and initrd
instance attributes. They kernel is handled as expected (use the custom
or the default one), but the initrd is treated a little bit special, in...

Allow defining the kernel/initrd at creation time

This patch adds support for defining the kernel/initrd at instance
creation time, using the same interface as in instance modify.

Reviewed-by: imsnah

Add kernel/initrd paths to the instance object

This patch adds two new attributes to the instance object:
- kernel_path
- object_path

The code ignores them and the configuration handling is not broken by
this addition.

Reviewed-by: imsnah

Fix ‘make distcheck’ breakage introduced in r455

This patch fixes the ‘make distcheck’ breakage caused by missing test data in
the archive and missing handling of builddir!=srcdir case.

Reviewed-by: schreiberal

Activate logical volumes at Assemble() time

This patch changes the Assemble() method for logical volumes from a noop
to do a `lvchange -ay` on the logical volume; this ensures that if the
logical volume is not active, we are able to activate and use it.
...

Add unittest for DRBD8 drdbsetup show parser

This patch changes the bdev.DRBD8._GetDevInfo to take a string instead
of a minor, separates the `drbdsetup show` invocation into a new
separate method (bdev.DRBD8._GetShowData) and modifies the rest of the
DRBD8 class to make the appropriate calls....

Allow instance MAC address to be set.

Allow the MAC address of an instance to be specified optionally during
instance creation and later to be changed via instance modify.

Reviewed-by: iustinp

Proof-of-Concept HVM support for Ganeti.

This patch implements a first proof-of-concept for HVM support in Ganeti.
Due to the nature of this patch, it is intended for test environments
only.

Reviewed-by: iustinp

Use a generic Xen hypervisor interface.

Abstract the parts of the Xen hypervisor interface shared by both PVM and
HVM into a generic interface, subclass the special case PVM from that.

Prepatch for adding HVM support.

Reviewed-by: iustinp

Internal API change for instance console access.

Change the internal hypervisor API for GetShellCommandForConsole, we
now call it with the instance instead of just the instance name.

This is a prep patch for HVM, since HVM needs more than just the instance...

Specify hint as a named argument

hint is declared as a named argument for the LogWarning function. Make its
caller pass it naming it.

Reviewed-by: iustinp

Make note about minimum version of drbd 8 required

Since 8.0.6 and lower have issues that break Ganeti's usage of drbd,
this patch notes the required version of DRBD.

Reviewed-by: ultrotter

Update the man page for ‘gnt-cluster’

This adds some information about the new ‘verify-disks’ command.

Reviewed-by: imsnah

Add the ‘gnt-cluster verify-disks’ command

This patch adds the OpVerifyDisks handling in mcpu.py and the
verify-disks command in the gnt-cluster script, which for every instance
computed by LUVerifyDisks submits a new OpActivateInstanceDisks request.

Reviewed-by: imsnah

Add a new OpVerifyDisks opcode

This patch adds the definition of a new opcode that will be used to
compute the list of instances with not-online disks.

Reviewed-by: imsnah

Bump version numbers for 1.2.0 release

Reviewed-by: imsnah

Output reading fix for backend.NodeVolumes()

Use result.stdout instead of result.output to avoid potential confusion
by merged in error messages from stderr.

Reviewed-by: iustinp

Modify GetVolumeList so output on stderr from lvs doesn't break it.

Reviewed-by: imsnah

Various code style fixes for strings.

- When line wrapping is needed, move spaces to the next line.
- Remove embedded line breaks from error messages.

Reviewed-by: schreiberal

Remove DRBD version from SECURITY document.

Reviewed-by: schreiberal

Fix parsing of drbdsetup show output

This fixes the parsing of integers in the drbdsetup show output with
newer pyparsing versions.

Basically, the convert-to-int action that we use was taken from the
example documentation of an older pyparsing version that automatically...

Make utils.RunCmd log failures when using debug

This patch adds logging of command failures to the debug log in case the
user either started the command (gnt-*) or the node daemon with the
debug flag.

Reviewed-by: imsnah

Update version numbers for release 1.2b3

Reviewed-by: imsnah

Update install.sgml with the name of the example OS

We want the name of the example OS to be nicer for packagers, so update
the install documentation accordingly.

Also, put in a notice about using the latest release OS version, so if
we forget to update this doc, we are not completely wrong....

Add checking of python modules at ./configure time

This patch adds checking for our external python modules at the
./configure stage, as it's better to check than rely on documentation.

The patch adds one autoconf macro from the autoconf macro archive
(http://autoconf-archive.cryp.to)...

Split the change of peer in secondary replace in two operations

This patch splits the single operation of replace peer into two distinct
phases, in order to make a single change to the instance configuration:
- detach from network
- if at least one drbd device succeeded, make one change to the...

Add support for DRBD8 devices to work standalone

This patch adds a check in _AssembleNet so that if we are passed None
value in the unique_id, we instead switch to standalone mode.

Reviewed-by: imsnah

Sort list returned by ListVisibleFiles.

If we didn't sort this list, files would be in arbitrary order.

Reviewed-by: iustinp

Create /var/run/ganeti before noded startup

The /var/run directory can be a tmpfs mount, so even if we make it at
install time (or include it in the package) it can go away. Therefore,
test for its existence and create it in the startup script.

Reviewed-by: imsnah

List loading hooks in QA.

Reviewed-by: schreiberal

Abort if tests for disk templates remote_raid1 and drbd are enabled.

Reviewed-by: iustinp

Implement disk templates for burnin from QA.

Reviewed-by: iustinp

Code style fixes for burnin.

Reviewed-by: iustinp

Fix logging in drbd _ShutdownNet method

We didn't test for failure, just always logged the output.

Reviewed-by: imsnah

Add the -s option in the output of 'gnt-node'

Since on dual-homed clusters one always needs to add '-s' to the
gnt-node add command, make this appear in the output of 'gnt-node' (when
run without arguments).

Reviewed-by: imsnah

Make sure aliases written to /etc/hosts are unique.

Reviewed-by: iustinp

Add basic QA tests for DRBD 8.

Reviewed-by: schreiberal

Don't remove master's hostname from /etc/hosts on cluster destroy.

This fixes issue #13.

Reviewed-by: schreiberal

Fix typo in function name.

Reviewed-by: schreiberal

Complete the apt-get list in the install manual

The install manual was missing python-pyparsing and python-simplejson from the
apt-get install list. Adding them.

Thanks to Henning Sprang for spotting this issue.

Reviewed-by: iustinp

Use setUp/tearDown for tests using temporary files.

Reviewed-by: schreiberal

Compare file contents directly in unittests.

Reviewed-by: schreiberal, ultrotter

Create /var/run/ganeti directory on “make install”.

Reviewed-by: schreiberal

Run ganeti-watcher script from QA code instead of cron.

This makes the tests much more reliably because it avoids race conditions.
It also helps to speed them up a lot.

Reviewed-by: iustinp

Fix call to TestInstanceConsecutiveFailures.

Reviewed-by: iustinp

Fix --node option for “gnt-backup list”.

Reviewed-by: iustinp

Fix another breakage in SetEtcHostsEntry

The code assumes all lines have at least two elements which are
whitespace separated - i.e. it does not deal with empty lines or comment
lines with no spaces. This patch fixes this.

Also, the patch replaces the blank between IP and the canonical name...

Fix functions for /etc/hosts.

- Combine hostname and aliases on one line
- Fix bug with wrongfully removed newline characters
- Use wrapper for SetEtcHostsEntry in cmdlib

Reviewed-by: iustin

Add functions for known_hosts files.

Reviewed-by: TODO