1. 29 9月, 2009 1 次提交
  2. 22 9月, 2009 1 次提交
    • R
      lxc: suspend/resume support · c8c9ef27
      Ryota Ozaki 提交于
      * src/conf/domain_conf.c: Don't assume all virDomainObjPtr have
        a non-NULL monitor_chr field in virDomainObjFormat.
      * src/lxc/lxc_driver.c: Implement suspend/resume driver APis
      * src/util/cgroup.c, src/util/cgroup.h: Support the 'freezer'
        cgroup controller
      * src/libvirt_private.syms: Export virCgroupSetFreezerState
        and virCgroupGetFreezerState
      c8c9ef27
  3. 21 9月, 2009 1 次提交
    • D
      Move all shared utility files to src/util/ · 1355e055
      Daniel P. Berrange 提交于
      * src/bridge.c, src/bridge.h, src/buf.c, src/buf.h, src/cgroup.c,
        src/cgroup.h, src/conf.c, src/conf.h, src/event.c, src/event.h,
        src/hash.c, src/hash.h, src/hostusb.c, src/hostusb.h,
        src/iptables.c, src/iptables.h, src/logging.c, src/logging.h,
        src/memory.c, src/memory.h, src/pci.c, src/pci.h, src/qparams.c,
        src/qparams.h, src/stats_linux.c, src/stats_linux.h,
        src/threads-pthread.c, src/threads-pthread.h, src/threads-win32.c,
        src/threads-win32.h, src/threads.c, src/threads.h, src/util.c,
        src/util.h, src/uuid.c, src/uuid.h, src/virterror.c,
        src/virterror_internal.h, src/xml.c, src/xml.h: Move all files
        into src/util/
      * daemon/Makefile.am: Add -Isrc/util/ to build flags
      * src/Makefile.am: Add -Isrc/util/ to build flags and update for
        moved files
      * src/libvirt_private.syms: Export cgroup APIs since they're now
        in util rather than linking directly to drivers
      * src/xen/xs_internal.c: Disable bogus virEventRemoveHandle call
        when built under PROXY
      * proxy/Makefile.am: Update for changed file locations. Remove
        bogus build of event.c
      * tools/Makefile.am, tests/Makefile.am: Add -Isrc/util/ to build flags
      1355e055
  4. 15 9月, 2009 1 次提交
  5. 11 9月, 2009 3 次提交
    • M
      Provide missing passphrase when creating a volume. · cd6a9334
      Miloslav Trmač 提交于
      If the <encryption format='qcow'> element does not specify a secret
      during volume creation, generate a suitable secret and add it to the
      <encryption> tag.  The caller can view the updated <encryption> tag
      using virStorageVolGetXMLDesc().
      
      Similarly, when <encryption format='default'/> is specified while
      creating a qcow or qcow2-formatted volume, change the format to "qcow"
      and generate a secret as described above.
      
      * src/storage_encryption_conf.h (VIR_STORAGE_QCOW_PASSPHRASE_SIZE,
        virStorageGenerateQcowPasphrase),
        src/storage_encryption_conf.c (virStorageGenerateQcowPasphrase),
        src/libvirt_private.syms: Add virStorageGenerateQcowPasphrase().
      * src/storage_backend.c (virStoragegenerateQcowEncryption,
        virStorageBackendCreateQemuImg): Generate a passphrase and
        <encryption> when creating a qcow-formatted encrypted volume and the
        user did not supply the information.
      cd6a9334
    • M
      Local file implementation of secret driver API · 03d33860
      Miloslav Trmač 提交于
      This implementation stores the secrets in an unencrypted text file,
      for simplicity in implementation and debugging.
      
      (Symmetric encryption, e.g. using gpgme, will not be difficult to add.
      Because the TLS private key used by libvirtd is stored unencrypted,
      encrypting the secrets file does not currently provide much additional
      security.)
      
      * include/libvirt/virterror.h, src/virterror.c (VIR_ERR_NO_SECRET): New
        error number.
      * po/POTFILES.in, src/Makefile.am: Add secret_driver.
      * bootstrap: Use gnulib's base64 module.
      * src/secret_driver.c, src.secret_driver.h, src/libvirt_private.syms:
        Add local secret driver.
      * qemud/qemud.c (qemudInitialize): Use the local secret driver.
      03d33860
    • M
      Add an internal <secret> XML handling API · b9a8bef4
      Miloslav Trmač 提交于
      Add a <secret> XML handling API, separate from the local driver, to
      avoid manually generating XML in other parts of libvirt.
      
      * src/secret_conf.c, src/secret_conf.h: New files.
      * po/POTFILES.in, src/Makefile.am: Add secret_conf.
      b9a8bef4
  6. 10 9月, 2009 3 次提交
    • D
      Fix use of dlopen modules · fcd4e269
      Daniel P. Berrange 提交于
      Remove the bogus dependancy between node_device.c & storage_backend.c
      by moving the virWaitForDevices into util.h where it can be shared
      safely
      
      * src/storage_backend_disk.c, src/storage_backend_logical.c,
        src/storage_backend_mpath.c, src/storage_backend_scsi.c: Replace
        virStorageBackendWaitForDevices with virFileWaitForDevices
      * src/storage_backend.c, src/storage_backend.h: Remove
        virStorageBackendWaitForDevices, virWaitForDevices
      * src/util.h, src/util.c: Add virFileWaitForDevices
      * configure.in: Move xmlrpc check further down after pkgconfig
        is detected
      * src/Makefile.am: Add missing XMLRPC_CFLAGS/LIBS to opennebula
      * src/libvirt_private.syms: Add many missing exports
      fcd4e269
    • D
      Add helper APIs for iterating over PCI device resource files · ec31cd76
      Daniel P. Berrange 提交于
      * src/pci.h, src/pci.c: Helper for iterating over PCI device
        resource files
      * src/libvirt_private.syms: Export pciDeviceFileIterate
      ec31cd76
    • D
      Add helper module for dealing with USB host devices · 1e060bf2
      Daniel P. Berrange 提交于
      * src/Makefile.am: Add usb.h and usb.h to libvirt_util.la
      * src/libvirt_private.syms: Export symbols
      * src/usb.c, src/usb.h: Helper APIs for USB host devices
      1e060bf2
  7. 08 9月, 2009 1 次提交
  8. 03 9月, 2009 1 次提交
    • D
      Support configuration of huge pages in guests · d823a05a
      Daniel P. Berrange 提交于
      Add option to domain XML for
      
           <memoryBacking>
              <hugepages/>
           </memoryBacking>
      
      * configure.in: Add check for mntent.h
      * qemud/libvirtd_qemu.aug, qemud/test_libvirtd_qemu.aug, src/qemu.conf
        Add 'hugetlbfs_mount' config parameter
      * src/qemu_conf.c, src/qemu_conf.h: Check for -mem-path flag in QEMU,
        and pass it when hugepages are requested.
        Load hugetlbfs_mount config parameter, search for mount if not given.
      * src/qemu_driver.c: Free hugetlbfs_mount/path parameter in driver shutdown.
        Create directory for QEMU hugepage usage, chowning if required.
      * docs/formatdomain.html.in: Document memoryBacking/hugepages elements
      * docs/schemas/domain.rng: Add memoryBacking/hugepages elements to schema
      * src/util.c, src/util.h, src/libvirt_private.syms: Add virFileFindMountPoint
        helper API
      * tests/qemuhelptest.c: Add -mem-path constants
      * tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c: Add tests for hugepage
        handling
      * tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml,
        tests/qemuxml2argvdata/qemuxml2argv-hugepages.args: Data files for
        hugepage tests
      d823a05a
  9. 02 9月, 2009 3 次提交
    • D
      Don't blindly reorder disk drives · 2d6adabd
      Daniel P. Berrange 提交于
      Calling qsort() on the disks array causes disk to be
      unneccessarily re-ordered, potentially breaking the
      ability to boot if the boot disk gets moved later in
      the list. The new algorithm will insert a new disk as
      far to the end of the list as possible, while being
      ordered correctly wrt other disks on the same bus.
      
      * src/domain_conf.c, src/domain_conf.h: Remove disk sorting
        routines. Add API to insert a disk into existing list at
        the optimal position, without resorting disks
      * src/libvirt_private.syms: Export virDomainDiskInsert
      * src/xend_internal.c, src/xm_internal.c: Remove calls to
        qsort, use virDomainDiskInsert instead.
      * src/qemu_driver.c: Remove calls to qsort, use virDoaminDiskInsert
        instead. Fix reordering bugs when hotunplugging disks and
        networks. Fix memory leak in disk/net unplug
      2d6adabd
    • M
      Add volume encryption information handling. · 05b9b8fd
      Miloslav Trmač 提交于
      Define an <encryption> tag specifying volume encryption format and
      format-depenedent parameters (e.g. passphrase, cipher name, key
      length, key).
      
      Currently the only defined parameter is a reference to a "secret"
      (passphrase/key) managed using the virSecret* API.
      
      Only the qcow/qcow2 encryption format, and a "default" format used to
      let libvirt choose the format during volume creation, is currently
      supported.
      
      This patch does not add any users; the <encryption> tag is added in
      the following patches to both volumes (to support encrypted volume
      creation) and domains.
      
      * docs/*.html: Re-generate
      * docs/formatstorageencryption.html.in, docs/sitemap.html.in:
        Add page describing storage encryption data format
      * docs/schemas/Makefile.am, docs/schemas/storageencryption.rng:
        Add RNG schema for storage encryption format
      * po/POTFILES.in: Add src/storage_encryption_conf.c
      * src/libvirt_private.syms: Export virStorageEncryption* functions
      * src/storage_encryption_conf.h, src/storage_encryption_conf.c: Internal
        helper APIs for dealing with storage encryption format
      * libvirt.spec.in, mingw32-libvirt.spec.in: Add storageencryption.rng
        RNG schema
      05b9b8fd
    • M
      Secret manipulation internal API · eb42e0ab
      Miloslav Trmač 提交于
      * include/libvirt/virterror.h, src/virterror.c: Add VIR_WAR_NO_SECRET
      * src/libvirt_private.syms, src/datatypes.h, src/datatypes.c: Type
        virSecret struct definition and helper APIs
      * src/driver.h: Sub-driver API definitions for secrets
      * src/libvirt.c: Define new sub-driver for secrets
      eb42e0ab
  10. 18 8月, 2009 2 次提交
    • M
      Simplify PCI hostdev prepare/re-attach using a pciDeviceList type · 78675b22
      Mark McLoughlin 提交于
      The qemuPrepareHostDevices() and qemuDomainReAttachHostDevices()
      functions are clutter with a bunch of calls to pciGetDevice() and
      pciFreeDevice() obscuring the basic logic.
      
      Add a pciDeviceList type and add a qemuGetPciHostDeviceList() function
      to build a list from a domain definition. Use this in prepare/re-attach
      fto simplify things and eliminate the multiple pciGetDevice calls.
      
      This is especially useful because in the next patch we need to iterate
      the hostdevs list a third time and we also need a list type for keeping
      track of active devices.
      
      * src/pci.[ch]: add pciDeviceList type and also a per-device 'managed'
        property
      
      * src/libvirt_private.syms: export the new functions
      
      * src/qemu_driver.c: add qemuGetPciHostDeviceList() and re-write
        qemuPrepareHostDevices() and qemuDomainReAttachHostDevices() to use it
      78675b22
    • M
      Revert changes to allow pciResetDevice() reset multiple devices · 4954e079
      Mark McLoughlin 提交于
      It turns out that the previous attempt at this doesn't work well
      in the case of hotplug. We need qemuCheckPciHostDevice() to
      disallow the reset affecting devices already attach to the guest,
      but we still need to avoid double locking the virDomainObjPtr.
      
      This is all getting messy, I've a better idea.
      
      This reverts commit 63188082 and
      c106c8a1.
      
      * src/qemu_driver.c, src/pci.[ch], src/xen_unified.c,
        src/libvirt_private.syms: revert a bunch of stuff.
      4954e079
  11. 14 8月, 2009 2 次提交
    • M
      Check active domain hostdevs before allowing PCI reset · c106c8a1
      Mark McLoughlin 提交于
      If a PCI device reset causes other devices to be reset, allow it so long
      as those other devices are note assigned to another active domain.
      
      Note, we need to take the driver lock qemudNodeDeviceReset() because the
      check function will iterate over the domain list.
      
      * src/qemu_conf.c: add qemuCheckPciHostDevice() to iterate over active
        domains checking whether the affected device is assigned
      
      * src/pci.[ch]: add pciDeviceEquals() helper
      c106c8a1
    • M
      Re-factor hostdev hotplug · 7636ef46
      Mark McLoughlin 提交于
      Re-factor the hostdev hotplug code so that we can easily add PCI
      hostdev hotplug to qemudDomainAttachHostDevice().
      
      * src/qemu_driver.c: rename qemudDomainAttachHostDevice() to
        qemudDomainAttachHostUsbDevice(); make qemudDomainAttachHostDevice()
        handle all hostdev types
      
      * src/libvirt_private.syms: export a couple of hostdev related
        ToString() functions
      7636ef46
  12. 06 8月, 2009 2 次提交
    • A
      Consolidate code for parsing the logging env · 63fbcc69
      Amy Griffis 提交于
      * src/logging.c src/logging.h src/libvirt_private.syms:
        define new functions virLogSetFromEnv and virLogParseDefaultPriority
      * qemud/qemud.c src/libvirt.c tests/eventtest.c: cleanup to use the
        unified functions
      63fbcc69
    • A
      Several fixes to libvirtd's log setup · 9147bf2a
      Amy Griffis 提交于
      * qemud/qemud.c src/logging.[ch]: Similar as for general libvirt, don't
        convert high priority levels to debug level. Ignore LIBVIRT_LOG_FILTERS
        and LIBVIRT_LOG_OUTPUTS when they're set to the empty string, otherwise
        they can override a valid setting from the config file. Send all
        settings through the parser functions for validation, so that the
        existence of a bad setting doesn't nullify a good setting that should
        have applied -- particularly the default output. Keep the order of
        precedence consistent for all variables between the environment and
        the config file.  Warn when an invalid log level, filter, or output
        is ignored.
      * src/libvirt_private.syms: export internally a few convenience functions
      9147bf2a
  13. 27 7月, 2009 1 次提交
    • M
      Add virCapsGuestMachine structure · 38fd207e
      Mark McLoughlin 提交于
      A subsequent commit will add a "canonical" field to this structure,
      this patch basically just prepares the way for that.
      
      The new type is added, along with virCapabilitiesAlloc/FreeMachines()
      helpers and a whole bunch of code to make the transition.
      
      One quirk is that virCapabilitiesAddGuestDomain() and
      virCapabilitiesAddGuest() take ownership of the machine list rather
      than duping it. This makes sense to avoid needless copying.
      
      * src/capabilities.h: add the virCapsGuestMachine struct and use it
        in virCapsGuestDomainInfo, add prototypes for new functions and
        update the AddGuest() prototypes
      
      * src/capabilities.c: add code for allocating and freeing the new
        type, change the machines parameter to AddGuest() etc.
      
      * src/libvirt_private.syms: export the new helpers
      
      * src/qemu_conf.c: update all the machine type code to use the new
        struct
      
      * src/xen_internal.c: ditto
      
      * tests/testutilsqemu.c: ditto
      38fd207e
  14. 24 7月, 2009 2 次提交
    • D
      Implement schedular tunables API using cgroups · 55bc5090
      Daniel P. Berrange 提交于
      * src/qemu_driver.c:  Add driver methods qemuGetSchedulerType,
        qemuGetSchedulerParameters, qemuSetSchedulerParameters
      * src/lxc_driver.c: Fix to use unsigned long long consistently
        for schedular parameters
      * src/cgroup.h, src/cgroup.c: Fix cpu_shares to take unsigned
        long long
      * src/util.c, src/util.h, src/libvirt_private.syms: Add a
        virStrToDouble helper
      * src/virsh.c: Fix handling of --set arg to schedinfo command
        to honour the designated data type of each schedular tunable
        as declared by the driver
      55bc5090
    • D
      Refactor cgroups to allow a group per driver to be managed directly · 946c489c
      Daniel P. Berrange 提交于
      Allow the driver level cgroup to be managed explicitly by the
      hypervisor drivers, in order to detect whether to enable or
      disable cgroup support for domains. Provides better error
      reporting of failures. Also allow for creation of cgroups for
      unprivileged drivers if controller is accessible by the user.
      
      * src/cgroup.c, src/cgroup.h: Add an API to obtain a driver cgroup
      * src/lxc_conf.h, src/lxc_controller.c, src/lxc_driver.c:
        Obtain a driver cgroup at startup and use that instead of
        re-creating everytime.
      * src/util.c, src/util.h, src/libvirt_private.syms: Add a
        virGetUserName() helper
      946c489c
  15. 22 7月, 2009 1 次提交
    • M
      Basic qemu NIC hotplug support · 35153940
      Mark McLoughlin 提交于
      Implement basic NIC hotplug support using the 'host_net_add' and
      'pci_add' qemu monitor commands.
      
      For now, we don't support 'bridge' or 'network' types.
      
      Also, if pci_add fails, we currently fail to remove the backend
      which we added.
      
      Finally, NIC hot-unplug support is missing.
      
      * src/qemu_driver.c: add qemudDomainAttachNetDevice()
      
      * src/qemu_conf.[ch]: export qemuBuildNicStr(), qemuBuildHostNetStr()
        and qemuAssignNames()
      
      * src/libvirt_private.syms: export virDomainNetTypeToString()
      35153940
  16. 21 7月, 2009 1 次提交
    • L
      Netcf based interface driver implementation · da4f146f
      Laine Stump 提交于
      * src/interface_driver.c src/interface_driver.h: the new driver
      * src/Makefile.am qemud/Makefile.am qemud/qemud.c: hook the new driver
        in the build system and get ti activated by the daemon
      * src/libvirt_private.syms: export needed symbols internally
      da4f146f
  17. 17 7月, 2009 1 次提交
    • D
      Run QEMU guests as an unprivileged user · 0714b2ba
      Daniel P. Berrange 提交于
      * configure.in: Add --with-qemu-user and --with-qemu-group args
      * libvirt.spec.in: use 'qemu' for user/group for Fedora >= 12
      * qemud/libvirtd_qemu.arg, qemud/test_libvirtd_qemu.aug,
        src/qemu.conf: Add 'user' and 'group' args for configuration
      * src/Makefile.am: Create %localstatedir/cache/libvirt/qemu
      * src/qemu_conf.c, src/qemu_conf.h: Load user/group from config
      * src/qemu_driver.c: Change user ID/group ID when launching QEMU
        guests. Change user/group ownership on disks/usb/pci devs.
        Put memory dumps in %localstatedir/cache/libvirt/qemu
      * src/util.c, src/util.h: Add convenient APIs for converting
        username/groupname to user ID / group ID
      0714b2ba
  18. 16 7月, 2009 1 次提交
    • D
      add support for netcf XML import and export · 2f5fb5e0
      Daniel Veillard 提交于
      * src/interface_conf.c src/interface_conf.h: the import and export
        routines and the internal APIs
      * src/Makefile.am: hook the new file in the makefiles
      * src/libvirt_private.syms: export a few private symbols internally
      * po/POTFILES.in: the new file contains translatable strings
      2f5fb5e0
  19. 08 7月, 2009 1 次提交
  20. 29 6月, 2009 1 次提交
  21. 27 6月, 2009 1 次提交
    • D
      allow to create storage volumes on disk backend · fd90b67a
      Daniel Veillard 提交于
      * src/libvirt_private.syms src/parthelper.c src/storage_backend_disk.c
        src/storage_conf.c src/storage_conf.h: allow to create storage
        volumes on disk backend, patches by Henrik Persson
      * AUTHORS: add Henrik Persson
      Daniel
      fd90b67a
  22. 26 6月, 2009 1 次提交
    • D
      big cleanup of the debug configuration option · 173c230e
      Daniel Veillard 提交于
      * src/Makefile.am src/libvirt.c src/libvirt_private.syms src/logging.c
        src/logging.h src/util.c src/libvirt_debug.syms: big cleanup of
        the debug configuration option and code by Amy Griffis
      daniel
      173c230e
  23. 23 6月, 2009 1 次提交
  24. 16 6月, 2009 2 次提交
  25. 12 6月, 2009 1 次提交
  26. 11 6月, 2009 1 次提交
  27. 03 6月, 2009 1 次提交
  28. 20 5月, 2009 1 次提交
    • D
      Add the Interface config APIs · 73bc0114
      Daniel Veillard 提交于
      * configure.in include/libvirt/libvirt.h[.in]
        include/libvirt/virterror.h qemud/remote.c
        qemud/remote_dispatch_args.h qemud/remote_dispatch_prototypes.h
        qemud/remote_dispatch_ret.h qemud/remote_dispatch_table.h
        qemud/remote_protocol.[chx] src/Makefile.am src/datatypes.c
        src/datatypes.h src/driver.h src/libvirt.c src/remote_internal.c
        src/virterror.c src/libvirt_private.syms src/libvirt_public.syms:
        Add the Interface config APIs and remote stubs for those, patch
        by Laine Stump
      * AUTHORS: add Laine
      daniel
      73bc0114
  29. 11 5月, 2009 1 次提交
    • C
      Add helper function virExecDaemonize · 79d9d243
      Cole Robinson 提交于
      Wraps __virExec with the VIR_EXEC_DAEMON flag. Waits on the intermediate
      process to ensure we don't end up with any zombies, and differentiates between
      original process errors and intermediate process errors.
      79d9d243