summaryrefslogtreecommitdiffstats
path: root/build/scripts-2.7/bcfg2-ping-sweep
diff options
context:
space:
mode:
Diffstat (limited to 'build/scripts-2.7/bcfg2-ping-sweep')
-rwxr-xr-xbuild/scripts-2.7/bcfg2-ping-sweep71
1 files changed, 0 insertions, 71 deletions
diff --git a/build/scripts-2.7/bcfg2-ping-sweep b/build/scripts-2.7/bcfg2-ping-sweep
deleted file mode 100755
index b3905e3a0..000000000
--- a/build/scripts-2.7/bcfg2-ping-sweep
+++ /dev/null
@@ -1,71 +0,0 @@
-#!/usr/bin/python
-#GenerateHostInfo - Joey Hagedorn - hagedorn@mcs.anl.gov
-
-"""Generates hostinfo.xml at a regular interval."""
-
-__revision__ = '$Revision$'
-
-from os import dup2, execl, fork, uname, wait
-import sys
-import time
-import lxml.etree
-
-import Bcfg2.Options
-
-if __name__ == '__main__':
- opts = {'repo': Bcfg2.Options.SERVER_REPOSITORY,
- 'configfile': Bcfg2.Options.CFILE}
- setup = Bcfg2.Options.OptionParser(opts)
- setup.parse(sys.argv[1:])
-
- cfpath = setup['configfile']
- clientdatapath = "%s/Metadata/clients.xml" % setup['repo']
-
- clientElement = lxml.etree.parse(clientdatapath)
- hostlist = [client.get('name') for client in clientElement.findall("Client")]
-
- pids = {}
- null = open('/dev/null', 'w+')
-
- #use uname to detect OS and use -t for darwin and -w for linux
- #/bin/ping on linux /sbin/ping on os x
- osname = uname()[0]
-
-
- while hostlist or pids:
- if hostlist and len(pids.keys()) < 15:
- host = hostlist.pop()
- pid = fork()
- if pid == 0:
- # in child
- dup2(null.fileno(), sys.__stdin__.fileno())
- dup2(null.fileno(), sys.__stdout__.fileno())
- dup2(null.fileno(), sys.__stderr__.fileno())
- if osname == 'Linux':
- execl('/bin/ping', 'ping', '-w', '5', '-c', '1', host)
- elif osname in ['Darwin', 'FreeBSD']:
- execl('/sbin/ping', 'ping', '-t', '5', '-c', '1', host)
- elif osname == 'SunOS':
- execl('/usr/sbin/ping', 'ping', host, '56', '1')
- else: #default
- execl('/bin/ping', 'ping', '-w', '5', '-c', '1', host)
- else:
- pids[pid] = host
- else:
- try:
- (cpid, status) = wait()
- except OSError:
- continue
- chost = pids[cpid]
- del pids[cpid]
- elm = clientElement.xpath("//Client[@name='%s']"%chost)[0]
- if status == 0:
- elm.set("pingable",'Y')
- elm.set("pingtime", str(time.time()))
- else:
- elm.set("pingable",'N')
-
- fout = open(clientdatapath, 'w')
- fout.write(lxml.etree.tostring(clientElement.getroot(), encoding='UTF-8', xml_declaration=True))
- fout.close()
-