続々Bench：vdBench編
Posted on 2010/09/23
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徹底ベンチ！などと宣ってた割には速攻挫折してました。
気を取り直して、次のBenchに挑戦しましょう。今回はdisk性能を測定する
- vdBench
です。
日本語での情報ページは、幾つか有るようですがここが分かりやすく記載されてました。
手順は、
- ダウンロード
- 実行
ととても簡単そうです。
さてさて、ではBench取ってみましょう。
[root@localhost vdbench]# ./vdbench -t
Vdbench distribution: vdbench503rc5
For documentation, see 'vdbench.pdf'.
No valid compile date present: vdbench503rc5/Thu May 13 14:42:23 MDT 2010
21:53:15.456 Error occurred in os_command(3) chmod 777 /tmp/parmfile
java.io.IOException: Cannot run program "/bin/csh": java.io.IOException: error=12, Cannot allocate memory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
at java.lang.Runtime.exec(Runtime.java:466)
at Utils.OS_cmd.execute(OS_cmd.java:292)
at Utils.OS_cmd.execute(OS_cmd.java:228)
at Utils.Fput.chmod(Fput.java:177)
at Utils.Fput.(Fput.java:86)
at Utils.Fput.(Fput.java:52)
at Vdb.Vdbmain.createQuickTest(Vdbmain.java:1003)
at Vdb.Vdbmain.scan_args(Vdbmain.java:308)
at Vdb.Vdbmain.check_args(Vdbmain.java:270)
at Vdb.Vdbmain.main(Vdbmain.java:551)
Caused by: java.io.IOException: java.io.IOException: error=12, Cannot allocate memory
at java.lang.UNIXProcess.(UNIXProcess.java:148)
at java.lang.ProcessImpl.start(ProcessImpl.java:65)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
... 11 more
21:53:15.459 chmod command failed; error ignored.
21:53:15.459 input argument scanned: '-f/tmp/parmfile'
21:53:15.555 Error occurred in os_command(3) chmod -R 777 /tmp/vdbench/output
java.io.IOException: Cannot run program "/bin/csh": java.io.IOException: error=12, Cannot allocate memory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
at java.lang.Runtime.exec(Runtime.java:466)
at Utils.OS_cmd.execute(OS_cmd.java:292)
at Utils.OS_cmd.executeCmd(OS_cmd.java:239)
at Vdb.Report.chModAllReports(Report.java:1166)
at Vdb.Vdbmain.masterRun(Vdbmain.java:726)
at Vdb.Vdbmain.main(Vdbmain.java:592)
Caused by: java.io.IOException: java.io.IOException: error=12, Cannot allocate memory
at java.lang.UNIXProcess.(UNIXProcess.java:148)
at java.lang.ProcessImpl.start(ProcessImpl.java:65)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
... 7 more
21:53:15.557 chmod command failed; error ignored.
21:53:15.569 Starting slave: /tmp/vdbench/vdbench SlaveJvm -m localhost -n localhost-10-100921-21.53.15.399 -l localhost-0 -p 5570
21:53:15.573 Error occurred in os_command(3) /tmp/vdbench/vdbench SlaveJvm -m localhost -n localhost-10-100921-21.53.15.399 -l localhost-0 -p 5570
java.io.IOException: Cannot run program "/bin/csh": java.io.IOException: error=12, Cannot allocate memory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
at java.lang.Runtime.exec(Runtime.java:466)
at Utils.OS_cmd.execute(OS_cmd.java:292)
at Utils.OS_cmd.execute(OS_cmd.java:250)
at Vdb.SlaveStarter.startJvm(SlaveStarter.java:239)
at Vdb.SlaveStarter.startSlave(SlaveStarter.java:169)
at Vdb.SlaveStarter.run(SlaveStarter.java:68)
Caused by: java.io.IOException: java.io.IOException: error=12, Cannot allocate memory
at java.lang.UNIXProcess.(UNIXProcess.java:148)
at java.lang.ProcessImpl.start(ProcessImpl.java:65)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
... 7 more
Abort requested: java.io.IOException Cannot run program "/bin/csh": java.io.IOException: error=12, Cannot allocate memory
21:53:15.577 common.failure():
java.io.IOException: Cannot run program "/bin/csh": java.io.IOException: error=12, Cannot allocate memory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
at java.lang.Runtime.exec(Runtime.java:466)
at Utils.OS_cmd.execute(OS_cmd.java:292)
at Utils.OS_cmd.execute(OS_cmd.java:250)
at Vdb.SlaveStarter.startJvm(SlaveStarter.java:239)
at Vdb.SlaveStarter.startSlave(SlaveStarter.java:169)
at Vdb.SlaveStarter.run(SlaveStarter.java:68)
Caused by: java.io.IOException: java.io.IOException: error=12, Cannot allocate memory
at java.lang.UNIXProcess.(UNIXProcess.java:148)
at java.lang.ProcessImpl.start(ProcessImpl.java:65)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
... 7 more
21:53:15.579 common.failure(): System.exit(-98)
CTRL-C requested. vdbench terminating
うん？エラーっすね。なぜだろう。。環境に依存するのかなぁ。
