1. 19 4月, 2013 1 次提交
  2. 18 9月, 2012 1 次提交
  3. 21 8月, 2012 1 次提交
    • M
      qemu: configurable remote display port boundaries · 29226bee
      Martin Kletzander 提交于
      The defines QEMU_REMOTE_PORT_MIN and QEMU_REMOTE_PORT_MAX were used to
      find free port when starting domains. As this was hard-coded to the
      same ports as default VNC servers, there were races with these other
      programs. This patch includes the possibility to change the default
      starting port as well as the maximum port (mostly for completeness) in
      qemu config file.
      
      Support for two new config options in qemu.conf is added:
       - remote_port_min (defaults to QEMU_REMOTE_PORT_MIN and
         must be >= than this value)
       - remote_port_max (defaults to QEMU_REMOTE_PORT_MAX and
         must be <= than this value)
      29226bee
  4. 28 5月, 2012 2 次提交
  5. 25 5月, 2012 1 次提交
  6. 03 2月, 2012 1 次提交
    • D
      Add two new security label types · b170eb99
      Daniel P. Berrange 提交于
      Curently security labels can be of type 'dynamic' or 'static'.
      If no security label is given, then 'dynamic' is assumed. The
      current code takes advantage of this default, and avoids even
      saving <seclabel> elements with type='dynamic' to disk. This
      means if you temporarily change security driver, the guests
      can all still start.
      
      With the introduction of sVirt to LXC though, there needs to be
      a new default of 'none' to allow unconfined LXC containers.
      
      This patch introduces two new security label types
      
       - default:  the host configuration decides whether to run the
                   guest with type 'none' or 'dynamic' at guest start
       - none:     the guest will run unconfined by security policy
      
      The 'none' label type will obviously be undesirable for some
      deployments, so a new qemu.conf option allows a host admin to
      mandate confined guests. It is also possible to turn off default
      confinement
      
        security_default_confined = 1|0  (default == 1)
        security_require_confined = 1|0  (default == 0)
      
      * src/conf/domain_conf.c, src/conf/domain_conf.h: Add new
        seclabel types
      * src/security/security_manager.c, src/security/security_manager.h:
        Set default sec label types
      * src/security/security_selinux.c: Handle 'none' seclabel type
      * src/qemu/qemu.conf, src/qemu/qemu_conf.c, src/qemu/qemu_conf.h,
        src/qemu/libvirtd_qemu.aug: New security config options
      * src/qemu/qemu_driver.c: Tell security driver about default
        config
      b170eb99
  7. 23 12月, 2011 1 次提交
  8. 24 11月, 2011 1 次提交
  9. 06 9月, 2011 1 次提交
    • M
      qemu: Introduce job queue size limit · 3005cacb
      Michal Privoznik 提交于
      This patch creates an optional BeginJob queue size limit. When
      active, all other attempts above level will fail. To set this
      feature assign desired value to max_queued variable in qemu.conf.
      Setting it to 0 turns it off.
      3005cacb
  10. 22 7月, 2011 1 次提交
    • E
      save: support bypass-cache flag in qemu.conf · a9f9545e
      Eric Blake 提交于
      When auto-dumping a domain on crash events, or autostarting a domain
      with managed save state, let the user configure whether to imply
      the bypass cache flag.
      
      * src/qemu/qemu.conf (auto_dump_bypass_cache, auto_start_bypass_cache):
      Document new variables.
      * src/qemu/libvirtd_qemu.aug (vnc_entry): Let augeas parse them.
      * src/qemu/qemu_conf.h (qemud_driver): Store new preferences.
      * src/qemu/qemu_conf.c (qemudLoadDriverConfig): Parse them.
      * src/qemu/qemu_driver.c (processWatchdogEvent, qemuAutostartDomain):
      Honor them.
      a9f9545e
  11. 02 6月, 2011 1 次提交
    • D
      Integrate the QEMU driver with the lock manager infrastructure · 12317957
      Daniel P. Berrange 提交于
      The QEMU integrates with the lock manager instructure in a number
      of key places
      
       * During startup, a lock is acquired in between the fork & exec
       * During startup, the libvirtd process acquires a lock before
         setting file labelling
       * During shutdown, the libvirtd process acquires a lock
         before restoring file labelling
       * During hotplug, unplug & media change the libvirtd process
         holds a lock while setting/restoring labels
      
      The main content lock is only ever held by the QEMU child process,
      or libvirtd during VM shutdown. The rest of the operations only
      require libvirtd to hold the metadata locks, relying on the active
      QEMU still holding the content lock.
      
      * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h,
        src/qemu/libvirtd_qemu.aug, src/qemu/test_libvirtd_qemu.aug:
        Add config parameter for configuring lock managers
      * src/qemu/qemu_driver.c: Add calls to the lock manager
      12317957
  12. 06 4月, 2011 1 次提交
    • J
      qemu: Support for overriding NPROC limit · 87e78b2b
      Jiri Denemark 提交于
      This patch adds max_processes option to qemu.conf which can be used to
      override system default limit on number of processes that are allowed to
      be running for qemu user.
      87e78b2b
  13. 29 1月, 2011 1 次提交
    • E
      qemu: fix augeas support for vnc_auto_unix_socket · 6fc1159d
      Eric Blake 提交于
      Fixes test failure that was overlooked after commit 1e1f7a89.
      
      * daemon/Makefile.am (check-local): Let 'make check' fail on error.
      * daemon/test_libvirtd.aug: Move qemu-specific option...
      * src/qemu/test_libvirtd_qemu.aug: ...into correct test.
      * src/qemu/libvirtd_qemu.aug: Parse new option.
      6fc1159d
  14. 10 12月, 2010 1 次提交
    • H
      Add a watchdog action `dump' · e19cdbfc
      Hu Tao 提交于
      `dump' watchdog action lets libvirtd to dump the guest when receives a
      watchdog event (which probably means a guest crash)
      
      Currently only qemu is supported.
      e19cdbfc
  15. 30 10月, 2010 1 次提交
    • K
      add compression support for "virsh dump" · 95a17abd
      KAMEZAWA Hiroyuki 提交于
      Add dump_image_format[] to qemu.conf and support compressed dump
      at virsh dump. coredump compression is important for saving disk space
      in an environment where multiple guests run.
      
      In general, "disk space for dump" is specially allocated and will be
      a dead space in the system. It's used only at emergency. So, it's better
      to have both of save_image_format and dump_image_format. "save" is done
      in scheduled manner with enough calculated disk space for it.
      
      This code reuses some of save_image_format[] and supports the same format.
      
      Changelog:
       - modified libvirtd_qemu.aug
       - modified test_libvirtd_qemu.aug
       - fixed error handling of qemudSaveCompressionTypeFromString()
      95a17abd
  16. 20 10月, 2010 1 次提交
    • J
      Add process= support for 'qemu-kvm -name' · c08c7b01
      John Morrissey 提交于
      This sets the process name to the same value as the Windows title,
      but since the name is limited to 16 chars only this is kept as a
      configuration option and turned off by default
      * src/qemu/qemu.conf src/qemu/qemu_conf.[ch]: hceck for support in the
        QEmu help output, add the option in qemu conf file and augment
        qemudBuildCommandLine to add it if switched on
      * src/qemu/libvirtd_qemu.aug src/qemu/test_libvirtd_qemu.aug: augment
        the augeas lenses accordingly
      * tests/qemuhelptest.c: cope with the extra flag being detected now
      c08c7b01
  17. 20 7月, 2010 1 次提交
  18. 02 6月, 2010 1 次提交
  19. 25 5月, 2010 1 次提交
    • C
      qemu: Allow using regular audio backends with VNC · fb3ebd03
      Cole Robinson 提交于
      Currently all host audio backends are disabled if a VM is using VNC, in
      favor of the QEMU VNC audio extension. Unfortunately no released VNC
      client supports this extension, so users have no way of getting audio
      to work if using VNC.
      
      Add a new config option in qemu.conf which allows changing libvirt's
      behavior, but keep the default intact.
      
      v2: Fix doc typos, change name to vnc_allow_host_audio
      fb3ebd03
  20. 21 1月, 2010 1 次提交
    • D
      Add configuration option to turn off dynamic permissions management · 5b6782f9
      Daniel P. Berrange 提交于
      Add the ability to turn off dynamic management of file permissions
      for libvirt guests.
      
      * qemu/libvirtd_qemu.aug: Support 'dynamic_ownership' flag
      * qemu/qemu.conf: Document 'dynamic_ownership' flag.
      * qemu/qemu_conf.c: Load 'dynamic_ownership' flag
      * qemu/test_libvirtd_qemu.aug: Test 'dynamic_ownership' flag
      5b6782f9
  21. 20 1月, 2010 1 次提交
  22. 21 9月, 2009 2 次提交
    • D
      Move config files to align with driver sources · ec171c52
      Daniel P. Berrange 提交于
      * daemon/default-network.xml: Move to src/network/default.xml
      * daemon/libvirtd_qemu.aug, daemon/test_libvirtd_qemu.aug: Move
        to src/qemu/
      * src/qemu.conf: Move to src/qemu/qemu.conf
      * daemon/Makefile.am: Remove rules for default-nmetwork.xml and
        libvirtd_qemu.aug and test_libvirtd_qemu.aug. Fix typo in
        uninstall-local that would install polkit again.
      * src/Makefile.am: Add rules for installing network/default.xml
        and the qemu/*.aug files. Add test case for QEMU augeas files.
        Add uninstall-local rule for files/directories created during
        install. Rename install-exec-local to install-data-local.
        Only install qemu.conf if WITH_QEMU is set.
      * tests/networkschematest: Update for XML location move
      ec171c52
    • D
      Rename qemud/ directory to daemon/ · 5c2a1ae8
      Daniel P. Berrange 提交于
      * qemud/: Rename to daemon/
      * Makefile.am, configure.in, src/Makefile.am, src/remote_internal.c,
        tests/Makefile.am, tests/eventtest.c: s/qemud/daemon/ where needed
      5c2a1ae8
  23. 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
  24. 20 8月, 2009 1 次提交
  25. 24 7月, 2009 1 次提交
    • D
      Make QEMU cgroups use configurable · f4c3acdf
      Daniel P. Berrange 提交于
       * qemud/libvirtd_qemu.aug, qemud/test_libvirtd_qemu.aug,
         src/qemu.conf: Add 'cgroups_controllers' and 'cgroups_device_acl'
         parameters
       * src/qemu_conf.h, src/qemu_conf.c: Load & parse configuration params
         for cgroups
       * src/qemu_driver.c: Only use cgroups controllers that are activated,
         and use configured device whitelist instead of default, if set.
      f4c3acdf
  26. 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
  27. 16 7月, 2009 1 次提交
    • J
      remove all trailing blank lines · 07613d20
      Jim Meyering 提交于
      by running this command:
      git ls-files -z | xargs -0 perl -pi -0777 -e 's/\n\n+$/\n/'
      This is in preparation for a more strict make syntax-check
      rule that will detect trailing blank lines.
      07613d20
  28. 16 3月, 2009 1 次提交
  29. 30 1月, 2009 1 次提交
  30. 04 9月, 2008 1 次提交