Examples of LibZFS

Examples of org.jvnet.solaris.libzfs.LibZFS

98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
        if(!System.getProperty("os.name").equals("SunOS") || disabled)
            // on systems that don't have ZFS, we don't need this monitor
            return false;

        try {
            LibZFS zfs = new LibZFS();
            List<ZFSFileSystem> roots = zfs.roots();
            if(roots.isEmpty())
                return false;       // no active ZFS pool

            // if we don't run on a ZFS file system, activate
            ZFSFileSystem hudsonZfs = zfs.getFileSystemByMountPoint(Jenkins.getInstance().getRootDir());
            if(hudsonZfs!=null)
                return false;       // already on ZFS

            // decide what file system we'll create
            ZFSFileSystem pool = roots.get(0);
View Full Code Here

Examples of org.jvnet.solaris.libzfs.LibZFS

171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
            private static final long serialVersionUID = 7731167233498214301L;

            public String call() throws IOException {
                PrintStream out = listener.getLogger();

                LibZFS zfs = new LibZFS();
                ZFSFileSystem existing = zfs.getFileSystemByMountPoint(home);
                if(existing!=null) {
                    // no need for migration
                    out.println(home+" is already on ZFS. Doing nothing");
                    return existing.getName();
                }

                String name = computeHudsonFileSystemName(zfs, zfs.roots().get(0));
                out.println("Creating "+name);
                ZFSFileSystem hudson = zfs.create(name, ZFSFileSystem.class);

                // mount temporarily to set the owner right
                File dir = Util.createTempDir();
                hudson.setMountPoint(dir);
                hudson.mount();
View Full Code Here

Examples of org.jvnet.solaris.libzfs.LibZFS

322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
    private static boolean migrate(TaskListener listener, String target) throws IOException, InterruptedException {
        PrintStream out = listener.getLogger();

        File home = Jenkins.getInstance().getRootDir();
        // do the migration
        LibZFS zfs = new LibZFS();
        ZFSFileSystem existing = zfs.getFileSystemByMountPoint(home);
        if(existing!=null) {
            out.println(home+" is already on ZFS. Doing nothing");
            return true;
        }

        File tmpDir = Util.createTempDir();

        // mount a new file system to a temporary location
        out.println("Opening "+target);
        ZFSFileSystem hudson = zfs.open(target, ZFSFileSystem.class);
        hudson.setMountPoint(tmpDir);
        hudson.setProperty("hudson:managed-by","hudson"); // mark this file system as "managed by Hudson"
        hudson.mount();

        // copy all the files
View Full Code Here

Examples of org.jvnet.solaris.libzfs.LibZFS

95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
        if(!System.getProperty("os.name").equals("SunOS") || disabled)
            // on systems that don't have ZFS, we don't need this monitor
            return false;

        try {
            LibZFS zfs = new LibZFS();
            List<ZFSFileSystem> roots = zfs.roots();
            if(roots.isEmpty())
                return false;       // no active ZFS pool

            // if we don't run on a ZFS file system, activate
            ZFSFileSystem hudsonZfs = zfs.getFileSystemByMountPoint(Hudson.getInstance().getRootDir());
            if(hudsonZfs!=null)
                return false;       // already on ZFS

            // decide what file system we'll create
            ZFSFileSystem pool = roots.get(0);
View Full Code Here

Examples of org.jvnet.solaris.libzfs.LibZFS

166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
        // return true indicating a success
        return SU.execute(listener, rootUsername, rootPassword, new Callable<String,IOException>() {
            public String call() throws IOException {
                PrintStream out = listener.getLogger();

                LibZFS zfs = new LibZFS();
                ZFSFileSystem existing = zfs.getFileSystemByMountPoint(home);
                if(existing!=null) {
                    // no need for migration
                    out.println(home+" is already on ZFS. Doing nothing");
                    return existing.getName();
                }

                String name = computeHudsonFileSystemName(zfs, zfs.roots().get(0));
                out.println("Creating "+name);
                ZFSFileSystem hudson = zfs.create(name, ZFSFileSystem.class);

                // mount temporarily to set the owner right
                File dir = Util.createTempDir();
                hudson.setMountPoint(dir);
                hudson.mount();
View Full Code Here

Examples of org.jvnet.solaris.libzfs.LibZFS

317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
    private static boolean migrate(TaskListener listener, String target) throws IOException, InterruptedException {
        PrintStream out = listener.getLogger();

        File home = Hudson.getInstance().getRootDir();
        // do the migration
        LibZFS zfs = new LibZFS();
        ZFSFileSystem existing = zfs.getFileSystemByMountPoint(home);
        if(existing!=null) {
            out.println(home+" is already on ZFS. Doing nothing");
            return true;
        }

        File tmpDir = Util.createTempDir();

        // mount a new file system to a temporary location
        out.println("Opening "+target);
        ZFSFileSystem hudson = zfs.open(target, ZFSFileSystem.class);
        hudson.setMountPoint(tmpDir);
        hudson.setProperty("hudson:managed-by","hudson"); // mark this file system as "managed by Hudson"
        hudson.mount();

        // copy all the files
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.