- 05 8月, 2013 1 次提交
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由 Michal Privoznik 提交于
This configuration knob lets user to set the length of queue of connection requests waiting to be accept()-ed by the daemon. IOW, it just controls the @backlog passed to listen: int listen(int sockfd, int backlog);
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- 10 7月, 2013 1 次提交
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由 Michal Privoznik 提交于
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- 21 5月, 2013 1 次提交
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由 Osier Yang 提交于
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- 09 5月, 2013 1 次提交
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由 Michal Privoznik 提交于
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- 08 5月, 2013 1 次提交
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由 Daniel P. Berrange 提交于
Since PIDs can be reused, polkit prefers to be given a (PID,start time) pair. If given a PID on its own, it will attempt to lookup the start time in /proc/pid/stat, though this is subject to races. It is safer if the client app resolves the PID start time itself, because as long as the app has the client socket open, the client PID won't be reused. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 02 5月, 2013 1 次提交
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由 Michal Privoznik 提交于
The source code base needs to be adapted as well. Some files include virutil.h just for the string related functions (here, the include is substituted to match the new file), some include virutil.h without any need (here, the include is removed), and some require both.
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- 17 1月, 2013 1 次提交
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由 Peter Krempa 提交于
No need to check the run_dir variable twice for NULL.
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- 14 1月, 2013 1 次提交
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由 Daniel P. Berrange 提交于
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- 09 1月, 2013 1 次提交
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由 Daniel P. Berrange 提交于
Add checks for existence of GNUTLS and automatically disable it if not found. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 21 12月, 2012 6 次提交
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由 Daniel P. Berrange 提交于
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由 Daniel P. Berrange 提交于
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由 Daniel P. Berrange 提交于
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由 Daniel P. Berrange 提交于
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由 Daniel P. Berrange 提交于
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由 Daniel P. Berrange 提交于
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- 13 12月, 2012 4 次提交
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由 Daniel P. Berrange 提交于
The virtlockd daemon maintains file locks on behalf of libvirtd and any VMs it is running. These file locks must be held for as long as any VM is running. If virtlockd itself ever quits, then it is expected that a node would be fenced/rebooted. Thus to allow for software upgrads on live systemd, virtlockd needs the ability to re-exec() itself. Upon receipt of SIGUSR1, virtlockd will save its current live state out to a file /var/run/virtlockd-restart-exec.json It then re-exec()'s itself with exactly the same argv as it originally had, and loads the state file, reconstructing any objects as appropriate. The state file contains information about all locks held and all network services and clients currently active. An example state document is { "server": { "min_workers": 1, "max_workers": 20, "priority_workers": 0, "max_clients": 20, "keepaliveInterval": 4294967295, "keepaliveCount": 0, "keepaliveRequired": false, "services": [ { "auth": 0, "readonly": false, "nrequests_client_max": 1, "socks": [ { "fd": 6, "errfd": -1, "pid": 0, "isClient": false } ] } ], "clients": [ { "auth": 0, "readonly": false, "nrequests_max": 1, "sock": { "fd": 9, "errfd": -1, "pid": 0, "isClient": true }, "privateData": { "restricted": true, "ownerPid": 1722, "ownerId": 6, "ownerName": "f18x86_64", "ownerUUID": "97586ba9-df27-9459-c806-f016c8bbd224" } }, { "auth": 0, "readonly": false, "nrequests_max": 1, "sock": { "fd": 10, "errfd": -1, "pid": 0, "isClient": true }, "privateData": { "restricted": true, "ownerPid": 1784, "ownerId": 7, "ownerName": "f16x86_64", "ownerUUID": "7b8e5e42-b875-61e9-b981-91ad8fa46979" } } ] }, "defaultLockspace": { "resources": [ { "name": "/var/lib/libvirt/images/f16x86_64.raw", "path": "/var/lib/libvirt/images/f16x86_64.raw", "fd": 14, "lockHeld": true, "flags": 0, "owners": [ 1784 ] }, { "name": "/var/lib/libvirt/images/shared.img", "path": "/var/lib/libvirt/images/shared.img", "fd": 12, "lockHeld": true, "flags": 1, "owners": [ 1722, 1784 ] }, { "name": "/var/lib/libvirt/images/f18x86_64.img", "path": "/var/lib/libvirt/images/f18x86_64.img", "fd": 11, "lockHeld": true, "flags": 0, "owners": [ 1722 ] } ] }, "lockspaces": [ ], "magic": "30199" } Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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由 Daniel P. Berrange 提交于
This enhancement virtlockd so that it can receive a pre-opened UNIX domain socket from systemd at launch time, and adds the systemd service/socket unit files * daemon/libvirtd.service.in: Require virtlockd to be running * libvirt.spec.in: Add virtlockd systemd files * src/Makefile.am: Install systemd files * src/locking/lock_daemon.c: Support socket activation * src/locking/virtlockd.service.in, src/locking/virtlockd.socket.in: systemd unit files * src/rpc/virnetserverservice.c, src/rpc/virnetserverservice.h: Add virNetServerServiceNewFD() method * src/rpc/virnetsocket.c, src/rpc/virnetsocket.h: Add virNetSocketNewListenFD method Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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由 Daniel P. Berrange 提交于
Introduce a lock_daemon_dispatch.c file which implements the server side dispatcher the RPC APIs previously defined in the lock protocol. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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由 Daniel P. Berrange 提交于
The virtlockd daemon will maintain locks on behalf of libvirtd. There are two reasons for it to be separate - Avoid risk of other libvirtd threads accidentally releasing fcntl() locks by opening + closing a file that is locked - Ensure locks can be preserved across libvirtd restarts. virtlockd will need to be able to re-exec itself while maintaining locks. This is simpler to achieve if its sole job is maintaining locks Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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