def BuildCrList(nodelist, nodelen, dirlist, dirlen):
global node_dirs, stagedir
from os import access, remove, F_OK
for n in range(nodelen):
dirl = []
DelDir = []
for i in range(dirlen):
dirlvl = o2tf.lrand(1,MAXDIRLEVEL)
directory=dirlist[i]
DelDir.append(directory+'/'+nodelist[n]+'_0')
for x in range(dirlvl):
directory = directory+'/'+nodelist[n]+'_'+str(x)
dirl.append(directory)
if DEBUGON:
o2tf.printlog('cross_delete:BuildList: Node = (%s)' % nodelist[n],
logfile,
0,
'')
o2tf.printlog('cross_delete:BuildList: dirlvl = (%s)' % dirlvl,
logfile,
0,
'')
o2tf.printlog('cross_delete:BuildList: directory = (%s)' %
directory,
logfile,
0,
'')
o2tf.printlog('cross_delete:BuildList: DelDir = (%s)' %
DelDir,
logfile,
0,
'')
o2tf.printlog('cross_delete: dirl (%s)' % dirl,
logfile,
0,
'')
#
node_dirs[nodelist[n]+'_C'] = (dirl)
node_dirs[nodelist[n]+'_D'] = (DelDir)
if DEBUGON:
o2tf.printlog('cross_delete: nodes_dirs = %s' % node_dirs,
logfile,
0,
'')
#
# Since the directory list is ready for the node, write it to the workfile
#
if access(os.path.join(stagedir, nodelist[n]+'_C.dat'), F_OK) == 1:
remove(os.path.join(stagedir, nodelist[n]+'_C.dat'))
fd = open(os.path.join(stagedir, nodelist[n]+'_C.dat'), 'w',0)
fd.write(string.join(node_dirs[nodelist[n]+'_C'],','))
fd.close
if DEBUGON:
o2tf.printlog('cross_delete:BuildDelList: (%s) was written to \
the file %s' % (string.join(node_dirs[nodelist[n]+'_C'],','),
os.path.join(stagedir, nodelist[n]+'_C.dat')),
logfile,
0,
'')
def BuildCrList(nodelist, nodelen, dirlist, dirlen):
global node_dirs, stagedir
from os import access, remove, F_OK
for n in range(nodelen):
dirl = []
DelDir = []
for i in range(dirlen):
dirlvl = o2tf.lrand(1, MAXDIRLEVEL)
directory = dirlist[i]
DelDir.append(directory + '/' + nodelist[n] + '_0')
for x in range(dirlvl):
directory = directory + '/' + nodelist[n] + '_' + str(x)
dirl.append(directory)
if DEBUGON:
o2tf.printlog(
'cross_delete:BuildList: Node = (%s)' % nodelist[n],
logfile, 0, '')
o2tf.printlog('cross_delete:BuildList: dirlvl = (%s)' % dirlvl,
logfile, 0, '')
o2tf.printlog(
'cross_delete:BuildList: directory = (%s)' % directory,
logfile, 0, '')
o2tf.printlog('cross_delete:BuildList: DelDir = (%s)' % DelDir,
logfile, 0, '')
o2tf.printlog('cross_delete: dirl (%s)' % dirl, logfile, 0, '')
#
node_dirs[nodelist[n] + '_C'] = (dirl)
node_dirs[nodelist[n] + '_D'] = (DelDir)
if DEBUGON:
o2tf.printlog('cross_delete: nodes_dirs = %s' % node_dirs, logfile,
0, '')
#
# Since the directory list is ready for the node, write it to the workfile
#
if access(os.path.join(stagedir, nodelist[n] + '_C.dat'), F_OK) == 1:
remove(os.path.join(stagedir, nodelist[n] + '_C.dat'))
fd = open(os.path.join(stagedir, nodelist[n] + '_C.dat'), 'w', 0)
fd.write(string.join(node_dirs[nodelist[n] + '_C'], ','))
fd.close
if DEBUGON:
o2tf.printlog(
'cross_delete:BuildDelList: (%s) was written to \
the file %s' % (string.join(node_dirs[nodelist[n] + '_C'], ','),
os.path.join(stagedir, nodelist[n] + '_C.dat')), logfile,
0, '')
o2tf.printlog('test_netfail: tarfile = (%s)' % tarfile, logfile, 0, '')
o2tf.printlog('test_netfail: buildcmd = (%s)' % buildcmd, logfile, 0, '')
o2tf.printlog('test_netfail: command = (%s)' % command, logfile, 0, '')
#
os.chmod(logfile,0777)
pid = os.spawnv(os.P_NOWAIT, '/bin/bash', ['/bin/bash', '-c', '/bin/su -l '+options.username+' -c \"'+command+'\"'])
#
cluster = o2tf.GetOcfs2Cluster()
#
for i in range(nodelen):
o2tf.printlog('test_netfail: Sleeping for %s seconds' % sleeptime,
logfile,
0,
'')
time.sleep(sleeptime)
x = o2tf.lrand(DEBUGON, nodelen)
if DEBUGON:
o2tf.printlog('test_netfail: Woke up from sleep',
logfile,
0,
'')
o2tf.printlog('test_netfail: Will disable NIC on %s' % (nodelist[x-1]),
logfile,
0,
'')
if nodelist[x-1] != hostname:
os.system('ssh %s %s/ocfs2_nicdown.py -l %s' % (nodelist[x-1],
config.BINDIR,
logfile))
o2tf.printlog('test_netfail: Test completed successfully.',
logfile,
