-# Copyright (C) 2007 Google Inc.
+#
+#
+
+# Copyright (C) 2007, 2011 Google Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
from ganeti import utils
from ganeti import constants
+from ganeti import query
import qa_config
import qa_utils
import qa_error
-from qa_utils import AssertEqual, AssertNotEqual, StartSSH
+from qa_utils import AssertIn, AssertCommand, AssertEqual
def _GetDiskStatePath(disk):
def _GetGenericAddParameters():
- return ['--os-size=%s' % qa_config.get('os-size'),
- '--swap-size=%s' % qa_config.get('swap-size'),
- '--memory=%s' % qa_config.get('mem')]
-
+ params = ['-B', '%s=%s' % (constants.BE_MEMORY, qa_config.get('mem'))]
+ for idx, size in enumerate(qa_config.get('disk')):
+ params.extend(["--disk", "%s:size=%s" % (idx, size)])
+ return params
-def _DiskTest(node, args):
- master = qa_config.GetMasterNode()
+def _DiskTest(node, disk_template):
instance = qa_config.AcquireInstance()
try:
cmd = (['gnt-instance', 'add',
'--os-type=%s' % qa_config.get('os'),
- '--node=%s' % node['primary']] +
+ '--disk-template=%s' % disk_template,
+ '--node=%s' % node] +
_GetGenericAddParameters())
- if args:
- cmd += args
cmd.append(instance['name'])
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+ AssertCommand(cmd)
+
+ _CheckSsconfInstanceList(instance["name"])
+
return instance
except:
qa_config.ReleaseInstance(instance)
def TestInstanceAddWithPlainDisk(node):
"""gnt-instance add -t plain"""
- return _DiskTest(node, ['--disk-template=plain'])
-
+ return _DiskTest(node['primary'], 'plain')
-def TestInstanceAddWithLocalMirrorDisk(node):
- """gnt-instance add -t local_raid1"""
- return _DiskTest(node, ['--disk-template=local_raid1'])
-
-def TestInstanceAddWithRemoteRaidDisk(node, node2):
- """gnt-instance add -t remote_raid1"""
- return _DiskTest(node,
- ['--disk-template=remote_raid1',
- '--secondary-node=%s' % node2['primary']])
+def TestInstanceAddWithDrbdDisk(node, node2):
+ """gnt-instance add -t drbd"""
+ return _DiskTest("%s:%s" % (node['primary'], node2['primary']),
+ 'drbd')
def TestInstanceRemove(instance):
"""gnt-instance remove"""
- master = qa_config.GetMasterNode()
-
- cmd = ['gnt-instance', 'remove', '-f', instance['name']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+ AssertCommand(["gnt-instance", "remove", "-f", instance["name"]])
qa_config.ReleaseInstance(instance)
def TestInstanceStartup(instance):
"""gnt-instance startup"""
- master = qa_config.GetMasterNode()
-
- cmd = ['gnt-instance', 'startup', instance['name']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+ AssertCommand(["gnt-instance", "startup", instance["name"]])
def TestInstanceShutdown(instance):
"""gnt-instance shutdown"""
- master = qa_config.GetMasterNode()
+ AssertCommand(["gnt-instance", "shutdown", instance["name"]])
+
- cmd = ['gnt-instance', 'shutdown', instance['name']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+def TestInstanceReboot(instance):
+ """gnt-instance reboot"""
+ options = qa_config.get('options', {})
+ reboot_types = options.get("reboot-types", constants.REBOOT_TYPES)
+ name = instance["name"]
+ for rtype in reboot_types:
+ AssertCommand(["gnt-instance", "reboot", "--type=%s" % rtype, name])
+
+ AssertCommand(["gnt-instance", "shutdown", name])
+ AssertCommand(["gnt-instance", "reboot", name])
+
+ master = qa_config.GetMasterNode()
+ cmd = ["gnt-instance", "list", "--no-header", "-o", "status", name]
+ result_output = qa_utils.GetCommandOutput(master["primary"],
+ utils.ShellQuoteArgs(cmd))
+ AssertEqual(result_output.strip(), constants.INSTST_RUNNING)
def TestInstanceReinstall(instance):
"""gnt-instance reinstall"""
+ AssertCommand(["gnt-instance", "reinstall", "-f", instance["name"]])
+
+
+def _ReadSsconfInstanceList():
+ """Reads ssconf_instance_list from the master node.
+
+ """
master = qa_config.GetMasterNode()
- cmd = ['gnt-instance', 'reinstall', '-f', instance['name']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+ cmd = ["cat", utils.PathJoin(constants.DATA_DIR,
+ "ssconf_%s" % constants.SS_INSTANCE_LIST)]
+
+ return qa_utils.GetCommandOutput(master["primary"],
+ utils.ShellQuoteArgs(cmd)).splitlines()
+
+
+def _CheckSsconfInstanceList(instance):
+ """Checks if a certain instance is in the ssconf instance list.
+
+ @type instance: string
+ @param instance: Instance name
+
+ """
+ AssertIn(qa_utils.ResolveInstanceName(instance),
+ _ReadSsconfInstanceList())
+
+
+def TestInstanceRename(rename_source, rename_target):
+ """gnt-instance rename"""
+ _CheckSsconfInstanceList(rename_source)
+ AssertCommand(["gnt-instance", "rename", rename_source, rename_target])
+ _CheckSsconfInstanceList(rename_target)
+ AssertCommand(["gnt-instance", "rename", rename_target, rename_source])
+ _CheckSsconfInstanceList(rename_source)
+ qa_utils.AddToEtcHosts(["meeeeh-not-exists", rename_target])
+ try:
+ AssertCommand(["gnt-instance", "rename", rename_source, rename_target],
+ fail=True)
+ _CheckSsconfInstanceList(rename_source)
+ finally:
+ qa_utils.RemoveFromEtcHosts(["meeeeh-not-exists", rename_target])
+ AssertCommand(["gnt-instance", "rename", rename_source, rename_target])
+ _CheckSsconfInstanceList(rename_target)
def TestInstanceFailover(instance):
"""gnt-instance failover"""
- master = qa_config.GetMasterNode()
-
cmd = ['gnt-instance', 'failover', '--force', instance['name']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+ # failover ...
+ AssertCommand(cmd)
+ # ... and back
+ AssertCommand(cmd)
+
+
+def TestInstanceMigrate(instance):
+ """gnt-instance migrate"""
+ cmd = ["gnt-instance", "migrate", "--force", instance["name"]]
+ # migrate ...
+ AssertCommand(cmd)
+ # ... and back
+ AssertCommand(cmd)
+ AssertCommand(["gnt-instance", "shutdown", instance["name"]])
+ AssertCommand(cmd, fail=True)
+ AssertCommand(["gnt-instance", "migrate", "--force", "--allow-failover",
+ instance["name"]])
+ AssertCommand(["gnt-instance", "start", instance["name"]])
+ AssertCommand(cmd)
def TestInstanceInfo(instance):
"""gnt-instance info"""
- master = qa_config.GetMasterNode()
+ AssertCommand(["gnt-instance", "info", instance["name"]])
- cmd = ['gnt-instance', 'info', instance['name']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+
+def TestInstanceModify(instance):
+ """gnt-instance modify"""
+ # Assume /sbin/init exists on all systems
+ test_kernel = "/sbin/init"
+ test_initrd = test_kernel
+
+ orig_memory = qa_config.get('mem')
+ #orig_bridge = qa_config.get("bridge", "xen-br0")
+ args = [
+ ["-B", "%s=128" % constants.BE_MEMORY],
+ ["-B", "%s=%s" % (constants.BE_MEMORY, orig_memory)],
+ ["-B", "%s=2" % constants.BE_VCPUS],
+ ["-B", "%s=1" % constants.BE_VCPUS],
+ ["-B", "%s=%s" % (constants.BE_VCPUS, constants.VALUE_DEFAULT)],
+
+ ["-H", "%s=%s" % (constants.HV_KERNEL_PATH, test_kernel)],
+ ["-H", "%s=%s" % (constants.HV_KERNEL_PATH, constants.VALUE_DEFAULT)],
+ ["-H", "%s=%s" % (constants.HV_INITRD_PATH, test_initrd)],
+ ["-H", "no_%s" % (constants.HV_INITRD_PATH, )],
+ ["-H", "%s=%s" % (constants.HV_INITRD_PATH, constants.VALUE_DEFAULT)],
+
+ # TODO: bridge tests
+ #["--bridge", "xen-br1"],
+ #["--bridge", orig_bridge],
+
+ # TODO: Do these tests only with xen-hvm
+ #["-H", "%s=acn" % constants.HV_BOOT_ORDER],
+ #["-H", "%s=%s" % (constants.HV_BOOT_ORDER, constants.VALUE_DEFAULT)],
+ ]
+ for alist in args:
+ AssertCommand(["gnt-instance", "modify"] + alist + [instance["name"]])
+
+ # check no-modify
+ AssertCommand(["gnt-instance", "modify", instance["name"]], fail=True)
+
+
+def TestInstanceConvertDisk(instance, snode):
+ """gnt-instance modify -t"""
+ name = instance["name"]
+ AssertCommand(["gnt-instance", "modify", "-t", "plain", name])
+ AssertCommand(["gnt-instance", "modify", "-t", "drbd",
+ "-n", snode["primary"], name])
def TestInstanceList():
"""gnt-instance list"""
- master = qa_config.GetMasterNode()
+ qa_utils.GenericQueryTest("gnt-instance", query.INSTANCE_FIELDS.keys())
- cmd = ['gnt-instance', 'list']
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+
+def TestInstanceListFields():
+ """gnt-instance list-fields"""
+ qa_utils.GenericQueryFieldsTest("gnt-instance", query.INSTANCE_FIELDS.keys())
+
+
+def TestInstanceConsole(instance):
+ """gnt-instance console"""
+ AssertCommand(["gnt-instance", "console", "--show-cmd", instance["name"]])
+
+
+def TestReplaceDisks(instance, pnode, snode, othernode):
+ """gnt-instance replace-disks"""
+ # pylint: disable-msg=W0613
+ # due to unused pnode arg
+ # FIXME: should be removed from the function completely
+ def buildcmd(args):
+ cmd = ['gnt-instance', 'replace-disks']
+ cmd.extend(args)
+ cmd.append(instance["name"])
+ return cmd
+
+ for data in [
+ ["-p"],
+ ["-s"],
+ ["--new-secondary=%s" % othernode["primary"]],
+ # and restore
+ ["--new-secondary=%s" % snode["primary"]],
+ ]:
+ AssertCommand(buildcmd(data))
+
+ AssertCommand(buildcmd(["-a"]))
+ AssertCommand(["gnt-instance", "stop", instance["name"]])
+ AssertCommand(buildcmd(["-a"]), fail=True)
+ AssertCommand(["gnt-instance", "activate-disks", instance["name"]])
+ AssertCommand(buildcmd(["-a"]))
+ AssertCommand(["gnt-instance", "start", instance["name"]])
def TestInstanceExport(instance, node):
- """gnt-backup export"""
- master = qa_config.GetMasterNode()
+ """gnt-backup export -n ..."""
+ name = instance["name"]
+ AssertCommand(["gnt-backup", "export", "-n", node["primary"], name])
+ return qa_utils.ResolveInstanceName(name)
+
- cmd = ['gnt-backup', 'export', '-n', node['primary'], instance['name']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+def TestInstanceExportWithRemove(instance, node):
+ """gnt-backup export --remove-instance"""
+ AssertCommand(["gnt-backup", "export", "-n", node["primary"],
+ "--remove-instance", instance["name"]])
- return qa_utils.ResolveInstanceName(instance)
+
+def TestInstanceExportNoTarget(instance):
+ """gnt-backup export (without target node, should fail)"""
+ AssertCommand(["gnt-backup", "export", instance["name"]], fail=True)
def TestInstanceImport(node, newinst, expnode, name):
"""gnt-backup import"""
- master = qa_config.GetMasterNode()
-
cmd = (['gnt-backup', 'import',
'--disk-template=plain',
'--no-ip-check',
+ '--net', '0:mac=generate',
'--src-node=%s' % expnode['primary'],
'--src-dir=%s/%s' % (constants.EXPORT_DIR, name),
'--node=%s' % node['primary']] +
_GetGenericAddParameters())
cmd.append(newinst['name'])
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+ AssertCommand(cmd)
def TestBackupList(expnode):
"""gnt-backup list"""
- master = qa_config.GetMasterNode()
-
- cmd = ['gnt-backup', 'list', '--nodes=%s' % expnode['primary']]
- AssertEqual(StartSSH(master['primary'],
- utils.ShellQuoteArgs(cmd)).wait(), 0)
+ AssertCommand(["gnt-backup", "list", "--node=%s" % expnode["primary"]])
def _TestInstanceDiskFailure(instance, node, node2, onmaster):
master = qa_config.GetMasterNode()
sq = utils.ShellQuoteArgs
- instance_full = qa_utils.ResolveInstanceName(instance)
+ instance_full = qa_utils.ResolveInstanceName(instance["name"])
node_full = qa_utils.ResolveNodeName(node)
node2_full = qa_utils.ResolveNodeName(node2)
+ print qa_utils.FormatInfo("Getting physical disk names")
cmd = ['gnt-node', 'volumes', '--separator=|', '--no-headers',
'--output=node,phys,instance',
node['primary'], node2['primary']]
m = re_disk.match(phys)
if not m:
- raise qa_error.Error("Unknown disk name format: %s" % disk)
+ raise qa_error.Error("Unknown disk name format: %s" % phys)
name = m.group(1)
if name not in node2disk[node_name]:
node2disk[node_name].append(name)
if [node2_full, node_full][int(onmaster)] not in node2disk:
- raise qa_error.Error("Couldn't find physical disks used on "
- "%s node" % ["secondary", "master"][int(onmaster)])
+ raise qa_error.Error("Couldn't find physical disks used on"
+ " %s node" % ["secondary", "master"][int(onmaster)])
- # Check whether nodes have ability to stop disks
+ print qa_utils.FormatInfo("Checking whether nodes have ability to stop"
+ " disks")
for node_name, disks in node2disk.iteritems():
cmds = []
for disk in disks:
cmds.append(sq(["test", "-f", _GetDiskStatePath(disk)]))
- AssertEqual(StartSSH(node_name, ' && '.join(cmds)).wait(), 0)
+ AssertCommand(" && ".join(cmds), node=node_name)
- # Get device paths
+ print qa_utils.FormatInfo("Getting device paths")
cmd = ['gnt-instance', 'activate-disks', instance['name']]
output = qa_utils.GetCommandOutput(master['primary'], sq(cmd))
devpath = []
for line in output.splitlines():
(_, _, tmpdevpath) = line.split(':')
devpath.append(tmpdevpath)
+ print devpath
- # Get drbd device paths
+ print qa_utils.FormatInfo("Getting drbd device paths")
cmd = ['gnt-instance', 'info', instance['name']]
output = qa_utils.GetCommandOutput(master['primary'], sq(cmd))
- pattern = (r'\s+-\s+type:\s+drbd,\s+.*$'
+ pattern = (r'\s+-\s+sd[a-z]+,\s+type:\s+drbd8?,\s+.*$'
r'\s+primary:\s+(/dev/drbd\d+)\s+')
drbddevs = re.findall(pattern, output, re.M)
+ print drbddevs
halted_disks = []
try:
- # Deactivate disks
+ print qa_utils.FormatInfo("Deactivating disks")
cmds = []
for name in node2disk[[node2_full, node_full][int(onmaster)]]:
halted_disks.append(name)
cmds.append(sq(["echo", "offline"]) + " >%s" % _GetDiskStatePath(name))
- AssertEqual(StartSSH([node2, node][int(onmaster)]['primary'],
- ' && '.join(cmds)).wait(), 0)
+ AssertCommand(" && ".join(cmds), node=[node2, node][int(onmaster)])
- # Write something to the disks and give some time to notice the problem
+ print qa_utils.FormatInfo("Write to disks and give some time to notice"
+ " to notice the problem")
cmds = []
for disk in devpath:
cmds.append(sq(["dd", "count=1", "bs=512", "conv=notrunc",
"if=%s" % disk, "of=%s" % disk]))
for _ in (0, 1, 2):
- AssertEqual(StartSSH(node['primary'], ' && '.join(cmds)).wait(), 0)
+ AssertCommand(" && ".join(cmds), node=node)
time.sleep(3)
+ print qa_utils.FormatInfo("Debugging info")
for name in drbddevs:
- cmd = ['drbdsetup', name, 'show']
- AssertEqual(StartSSH(node['primary'], sq(cmd)).wait(), 0)
+ AssertCommand(["drbdsetup", name, "show"], node=node)
- # For manual checks
- cmd = ['gnt-instance', 'info', instance['name']]
- AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0)
+ AssertCommand(["gnt-instance", "info", instance["name"]])
finally:
- # Activate disks again
+ print qa_utils.FormatInfo("Activating disks again")
cmds = []
for name in halted_disks:
cmds.append(sq(["echo", "running"]) + " >%s" % _GetDiskStatePath(name))
- AssertEqual(StartSSH([node2, node][int(onmaster)]['primary'],
- '; '.join(cmds)).wait(), 0)
+ AssertCommand("; ".join(cmds), node=[node2, node][int(onmaster)])
if onmaster:
for name in drbddevs:
- cmd = ['drbdsetup', name, 'detach']
- AssertEqual(StartSSH(node['primary'], sq(cmd)).wait(), 0)
+ AssertCommand(["drbdsetup", name, "detach"], node=node)
else:
for name in drbddevs:
- cmd = ['drbdsetup', name, 'disconnect']
- AssertEqual(StartSSH(node2['primary'], sq(cmd)).wait(), 0)
+ AssertCommand(["drbdsetup", name, "disconnect"], node=node2)
- # Make sure disks are up again
- #cmd = ['gnt-instance', 'activate-disks', instance['name']]
- #AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0)
+ # TODO
+ #AssertCommand(["vgs"], [node2, node][int(onmaster)])
- # Restart instance
- cmd = ['gnt-instance', 'shutdown', instance['name']]
- AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0)
+ print qa_utils.FormatInfo("Making sure disks are up again")
+ AssertCommand(["gnt-instance", "replace-disks", instance["name"]])
- #cmd = ['gnt-instance', 'startup', '--force', instance['name']]
- cmd = ['gnt-instance', 'startup', instance['name']]
- AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0)
+ print qa_utils.FormatInfo("Restarting instance")
+ AssertCommand(["gnt-instance", "shutdown", instance["name"]])
+ AssertCommand(["gnt-instance", "startup", instance["name"]])
- cmd = ['gnt-cluster', 'verify']
- AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0)
+ AssertCommand(["gnt-cluster", "verify"])
def TestInstanceMasterDiskFailure(instance, node, node2):
"""Testing disk failure on master node."""
- qa_utils.PrintError("Disk failure on primary node cannot be "
- "tested due to potential crashes.")
+ # pylint: disable-msg=W0613
+ # due to unused args
+ print qa_utils.FormatError("Disk failure on primary node cannot be"
+ " tested due to potential crashes.")
# The following can cause crashes, thus it's disabled until fixed
- return _TestInstanceDiskFailure(instance, node, node2, True)
+ #return _TestInstanceDiskFailure(instance, node, node2, True)
def TestInstanceSecondaryDiskFailure(instance, node, node2):
projects / ganeti-local / blobdiff