Package com.cloud.utils.script

Examples of com.cloud.utils.script.Script.execute()

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                    + tmplFileName;
            Script command = new Script(_createTmplPath, _cmdsTimeout, s_logger);
            command.add("-t", templatePath);
            command.add("-n", tmplFileName);
            command.add("-f", snapshot.getPath());
            command.execute();

            Map<String, Object> params = new HashMap<String, Object>();
            params.put(StorageLayer.InstanceConfigKey, _storage);
            Processor qcow2Processor = new QCOW2Processor();
            qcow2Processor.configure("QCOW2 Processor", params);
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                Script command = new Script(_createTmplPath, _cmdsTimeout, s_logger);
                command.add("-f", disk.getPath());
                command.add("-t", tmpltPath);
                command.add("-n", cmd.getUniqueName() + ".qcow2");

                String result = command.execute();

                if (result != null) {
                    s_logger.debug("failed to create template: " + result);
                    return new CreatePrivateTemplateAnswer(cmd, false, result);
                }
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    }

    private String doPingTest(final String computingHostIp) {
        final Script command = new Script(_pingTestPath, 10000, s_logger);
        command.add("-h", computingHostIp);
        return command.execute();
    }

    private String doPingTest(final String domRIp, final String vmIp) {
        final Script command = new Script(_pingTestPath, 10000, s_logger);
        command.add("-i", domRIp);
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    private String doPingTest(final String domRIp, final String vmIp) {
        final Script command = new Script(_pingTestPath, 10000, s_logger);
        command.add("-i", domRIp);
        command.add("-p", vmIp);
        return command.execute();
    }

    private synchronized Answer execute(MigrateCommand cmd) {
        String vmName = cmd.getVmName();
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        cpuScript.add("-c");
        cpuScript
                .add("idle=$(top -b -n 1|grep Cpu\\(s\\):|cut -d% -f4|cut -d, -f2);echo $idle");

        final OutputInterpreter.OneLineParser parser = new OutputInterpreter.OneLineParser();
        String result = cpuScript.execute(parser);
        if (result != null) {
            s_logger.debug("Unable to get the host CPU state: " + result);
            return new Answer(cmd, false, result);
        }
        double cpuUtil = (100.0D - Double.parseDouble(parser.getLine()));
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        final Script memScript = new Script("/bin/bash", s_logger);
        memScript.add("-c");
        memScript
                .add("freeMem=$(free|grep cache:|awk '{print $4}');echo $freeMem");
        final OutputInterpreter.OneLineParser Memparser = new OutputInterpreter.OneLineParser();
        result = memScript.execute(Memparser);
        if (result != null) {
            s_logger.debug("Unable to get the host Mem state: " + result);
            return new Answer(cmd, false, result);
        }
        freeMem = Long.parseLong(Memparser.getLine());
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        Script totalMem = new Script("/bin/bash", s_logger);
        totalMem.add("-c");
        totalMem.add("free|grep Mem:|awk '{print $2}'");
        final OutputInterpreter.OneLineParser totMemparser = new OutputInterpreter.OneLineParser();
        result = totalMem.execute(totMemparser);
        if (result != null) {
            s_logger.debug("Unable to get the host Mem state: " + result);
            return new Answer(cmd, false, result);
        }
        long totMem = Long.parseLong(totMemparser.getLine());
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            throw new CloudRuntimeException("Cannot get local IP address");
        }

        final Script command = new Script("hostname", 500, s_logger);
        final OutputInterpreter.OneLineParser parser = new OutputInterpreter.OneLineParser();
        final String result = command.execute(parser);
        final String hostname = result == null ? parser.getLine() : addr.toString();

        startup.setId(getId());
        if (startup.getName() == null) {
            startup.setName(hostname);
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        script.add("-storepass", "vmops.com");
        script.add("-keypass", "vmops.com");
        script.add("-keyalg", "RSA");
        script.add("-validity", "3650");
        script.add("-dname", dname);
        String result = script.execute();
        if (result != null) {
            throw new IOException("Fail to generate certificate!: " + result);
        }
    }
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                    fo.write(storeBytes);
                    fo.close();
                    Script script = new Script(true, "cp", 5000, null);
                    script.add(tmpKeystorePath);
                    script.add(keystorePath);
                    String result = script.execute();
                    if (result != null) {
                        throw new IOException();
                    }
                } catch (Exception e) {
                    throw new IOException("Fail to create keystore file!", e);
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