# 02110-1301, USA.
+# pylint: disable-msg=W0401,W0614
+# W0401: Wildcard import ganeti.cli
+# W0614: Unused import %s from wildcard import (since we need cli)
+
import sys
-import os
-import itertools
import simplejson
import time
from optparse import make_option
-from cStringIO import StringIO
from ganeti.cli import *
+from ganeti import cli
from ganeti import opcodes
-from ganeti import logger
from ganeti import constants
from ganeti import utils
from ganeti import errors
def Delay(opts, args):
"""Sleeps for a while
+ @param opts: the command line options selected by the user
+ @type args: list
+ @param args: should contain only one element, the duration
+ the sleep
+ @rtype: int
+ @return: the desired exit code
+
"""
delay = float(args[0])
op = opcodes.OpTestDelay(duration=delay,
on_master=opts.on_master,
on_nodes=opts.on_nodes)
+ SubmitOpCode(op)
- job = opcodes.Job(op_list=[op])
- jid = SubmitJob(job)
- print "Job id", jid
return 0
def GenericOpCodes(opts, args):
- """Send any opcode to the master
+ """Send any opcode to the master.
+
+ @todo: The function is broken and needs to be converted to the
+ current job queue API
+ @param opts: the command line options selected by the user
+ @type args: list
+ @param args: should contain only one element, the path of
+ the file with the opcode definition
+ @rtype: int
+ @return: the desired exit code
"""
- fname = args[0]
- op_data = simplejson.loads(open(fname).read())
- op_list = [opcodes.OpCode.LoadOpCode(val) for val in op_data]
- job = opcodes.Job(op_list=op_list)
- jid = SubmitJob(job)
- print "Job id:", jid
- query = {
- "object": "jobs",
- "fields": ["status"],
- "names": [jid],
- }
-
- # wait for job to complete (either by success or failure)
- while True:
- jdata = SubmitQuery(query)
- if not jdata:
- # job not found, gone away!
- print "Job lost!"
- return 1
-
- status = jdata[0][0]
- print status
- if status in (opcodes.Job.STATUS_SUCCESS, opcodes.Job.STATUS_FAIL):
- break
-
- # sleep between checks
- time.sleep(0.5)
-
- # job has finished, get and process its results
- query["fields"].extend(["op_list", "op_status", "op_result"])
- jdata = SubmitQuery(query)
- if not jdata:
- # job not found, gone away!
- print "Job lost!"
- return 1
- print jdata[0]
- status, op_list, op_status, op_result = jdata[0]
- for idx, op in enumerate(op_list):
- print idx, op.OP_ID, op_status[idx], op_result[idx]
+ cl = cli.GetClient()
+ job_data = []
+ job_ids = []
+ for fname in args:
+ op_data = simplejson.loads(open(fname).read())
+ op_list = [opcodes.OpCode.LoadOpCode(val) for val in op_data]
+ job_data.append((fname, op_list))
+ for fname, op_list in job_data:
+ jid = cli.SendJob(op_list, cl=cl)
+ ToStdout("File '%s', job id: %s", fname, jid)
+ job_ids.append(jid)
+ for jid in job_ids:
+ ToStdout("Waiting for job id %s", jid)
+ cli.PollJob(jid, cl=cl)
return 0
def TestAllocator(opts, args):
- """Runs the test allocator opcode"""
+ """Runs the test allocator opcode.
+
+ @param opts: the command line options selected by the user
+ @type args: list
+ @param args: should contain only one element, the iallocator name
+ @rtype: int
+ @return: the desired exit code
+ """
try:
disks = [{"size": utils.ParseUnit(val), "mode": 'w'}
for val in opts.disks.split(",")]
except errors.UnitParseError, err:
- print >> sys.stderr, "Invalid disks parameter '%s': %s" % (opts.disks, err)
+ ToStderr("Invalid disks parameter '%s': %s", opts.disks, err)
return 1
nics = [val.split("/") for val in opts.nics.split(",")]
allocator=opts.allocator,
)
result = SubmitOpCode(op)
- print result
+ ToStdout("%s" % result)
return 0
action="append",
help="Select nodes to sleep on"),
],
- "Executes a TestDelay OpCode"),
- 'submit-job': (GenericOpCodes, ARGS_ONE,
+ "[opts...] <duration>", "Executes a TestDelay OpCode"),
+ 'submit-job': (GenericOpCodes, ARGS_ATLEAST(1),
[DEBUG_OPT,
],
- "Submits a job built from a json-file"
- " with a list of serialized opcodes"),
+ "<op_list_file...>", "Submits jobs built from json files"
+ " containing a list of serialized opcodes"),
'allocator': (TestAllocator, ARGS_ONE,
[DEBUG_OPT,
make_option("--dir", dest="direction",
make_option("-m", "--mode", default="relocate",
choices=["relocate", "allocate"],
help="Request mode, either allocate or"
- "relocate"),
+ " relocate"),
cli_option("--mem", default=128, type="unit",
help="Memory size for the instance (MiB)"),
make_option("--disks", default="4096,4096",
make_option("--tags", default=None,
help="Comma separated list of tags"),
],
- "Executes a TestAllocator OpCode"),
+ "{opts...} <instance>", "Executes a TestAllocator OpCode"),
}