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); i+= 4096) newblock[i] = 'Y';
12 printf("Allocated %d MB\n", allocation);
13 }
14 }
Things are more interesting when memory is being used. Uncommenting line 11 does just that. The OOM
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revealed the issue – the vmware-hostd process had crashed with a segmentation fault (Listing 1).
Listing 1
Segmentation Fault in vmware-hostd
01 Dec 6 13:30:08 virtual kernel: [ 175
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check_interval 5
12 retry_interval 1
13 contacts spz_admin
14 notification_period 24x7
15
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using?
07 1) ANSI Standard CRT
08 2) DEC VT100
09 3) PC Console
10 4) Sun Command Tool
11 5) Sun Workstation
12 6) X Terminal Emulator (xterms)
13 7) Other
14 Type the number of your choice
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: -p localhost-20120310-133840.raw.gz -P -f ./PLOT -ocz
06 # Host: localhost DaemonOpts:
07 # Distro: Scientific Linux release 6.2 (Carbon) Platform: GA-MA78GM-US2H
08 # Date: 20120310-133840 Secs
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/nsswitch.conf (Konfigurieren der Namensauflösung)
08 ...
09 hosts files dns
10 ipnodes files dns
11 ...
12 # vi /etc/hosts
13 ::1 localhost
14 127.0.0.1 localhost
15 192.168.1.200 myiscsiserver myiscsiserver.local loghost
16
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.appengine.ext.webapp import template
07
08 class MyHandler(webapp.RequestHandler):
09 def get(self):
10 variable1 = "No"
11 variable2 = "Idea"
12
13 template_values = {
14 'firstname': variable1,
15
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Finding I/O-Intensive Apps
01 #!/usr/bin/stap
02
03 global totals;
04 probe vfs.read
05
06 {
07 totals[execname(), pid()]++
08 }
09
10 probe end
11 {
12 printf("** Summary ** \n")
13 foreach
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_HOME
03 /usr/lib/jvm/jre-1.6.0-openjdk
04 # java -version
05 java version "1.6.0_18"
06 OpenJDK Runtime Environment (IcedTea6 1.8.3) (fedora-46.1.8.3.fc13-i386)
07 OpenJDK Server VM (build 14.0-b16, mixed
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(number, label):
07 for i in xrange(number):
08 print ' ' + str(i) + ' ' + label
09 sleep((number - 15)/10.0)
10
11 if '__main__' == __name__:
12
13 p1 = Process(target = count, args = (20
