def create_pool_dir_job(obj, machine, name, type_, target_path, options={}, rollback_options={}):
cmdname = u"Create Storage Pool"
cmd = VIRT_COMMAND_CREATE_STORAGE_POOL
options["name"] = name
options["type"] = type_
options["target_path"] = target_path
options["mode"] = STORAGE_POOL_PWD["MODE"]
options["group"] = pwd.getpwnam(STORAGE_POOL_PWD["GROUP"])[2]
options["owner"] = pwd.getpwnam(STORAGE_POOL_PWD["OWNER"])[2]
_cmd = dict2command("%s/%s" % (karesansui.config["application.bin.dir"], cmd), options)
rollback_options["name"] = name
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config["application.bin.dir"], VIRT_COMMAND_DELETE_STORAGE_POOL), rollback_options
)
_jobgroup = JobGroup(cmdname, karesansui.sheconf["env.uniqkey"])
_job = Job("%s command" % cmdname, 0, _cmd)
_job.rollback_command = rollback_cmd
_jobgroup.jobs.append(_job)
_machine2jobgroup = m2j_new(
machine=machine,
jobgroup_id=-1,
uniq_key=karesansui.sheconf["env.uniqkey"],
created_user=obj.me,
modified_user=obj.me,
)
save_job_collaboration(obj.orm, obj.pysilhouette.orm, _machine2jobgroup, _jobgroup)
return True
def replicate_guest(obj, guest, cmd, options, cmdname, rollback_options, order):
if (karesansui.sheconf.has_key('env.uniqkey') is False) \
or (karesansui.sheconf['env.uniqkey'].strip('') == ''):
raise
action_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd),
options)
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], VIRT_COMMAND_DELETE_GUEST),
rollback_options)
job = Job(cmdname, order, action_cmd)
job.rollback_command = rollback_cmd
return job
def create_storage_volume_dir(obj, guest, domname, volume_name, pool_name, format,
capacity, allocation, unit, order):
"""<comment-ja>
dir形式のストレージボリュームを利用して、ディスク追加を行います。
</comment-ja>
<comment-en>
TODO: To include comments in English
</comment-en>
"""
# create volume
cmdname = u"Create Storage Volume"
cmd = VIRT_COMMAND_CREATE_STORAGE_VOLUME
options = {}
options['name'] = domname
options['pool_name'] = pool_name
options['format'] = format
options['capacity'] = capacity
options['allocation'] = allocation
options['unit'] = unit
options['permission_owner'] = pwd.getpwnam(STORAGE_VOLUME_PWD["OWNER"])[2]
options['permission_group'] = pwd.getpwnam(STORAGE_VOLUME_PWD["GROUP"])[2]
options['permission_mode'] = STORAGE_VOLUME_PWD["MODE"]
options['use'] = DISK_USES["DISK"]
options['volume'] = volume_name
_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd), options)
rollback_options = {}
rollback_options["name"] = domname
rollback_options["pool_name"] = pool_name
rollback_options["use"] = DISK_USES["IMAGES"]
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'],
VIRT_COMMAND_DELETE_STORAGE_VOLUME),
rollback_options)
_job = Job('%s command' % cmdname, order, _cmd)
_job.rollback_command = rollback_cmd
return _job
def create_pool_dir_job(obj, machine, name, type_, target_path,
options={}, rollback_options={}):
cmdname = u"Create Storage Pool"
cmd = VIRT_COMMAND_CREATE_STORAGE_POOL
options['name'] = name
options["type"] = type_
options["target_path"] = target_path
options["mode"] = STORAGE_POOL_PWD["MODE"]
options["group"] = pwd.getpwnam(STORAGE_POOL_PWD["GROUP"])[2]
options["owner"] = pwd.getpwnam(STORAGE_POOL_PWD["OWNER"])[2]
_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd), options)
rollback_options["name"] = name
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], VIRT_COMMAND_DELETE_STORAGE_POOL),
rollback_options)
_jobgroup = JobGroup(cmdname, karesansui.sheconf['env.uniqkey'])
_job = Job('%s command' % cmdname, 0, _cmd)
_job.rollback_command = rollback_cmd
_jobgroup.jobs.append(_job)
_machine2jobgroup = m2j_new(machine=machine,
jobgroup_id=-1,
uniq_key=karesansui.sheconf['env.uniqkey'],
created_user=obj.me,
modified_user=obj.me,
)
save_job_collaboration(obj.orm,
obj.pysilhouette.orm,
_machine2jobgroup,
_jobgroup,
)
return True
def replicate_storage_volume(obj, orig_name, orig_pool, orig_volume,
dest_name, dest_pool, dest_volume,
order):
"""
<comment-ja>
ゲストOSに登録されているディスク(ストレージボリューム)のコピージョブを作成します。
</comment-ja>
<comment-en>
TODO: English Documents(en)
</comment-en>
"""
cmdname = u"Replicate Storage_Volume %s" % dest_name
cmd = VIRT_COMMAND_REPLICATE_STORAGE_VOLUME
options = {}
options["orig_name"] = orig_name
options["orig_pool"] = orig_pool
options["orig_volume"] = orig_volume
options["dest_name"] = dest_name
options["dest_pool"] = dest_pool
options["dest_volume"] = dest_volume
_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd), options)
rollback_options = {}
rollback_options["name"] = dest_volume
rollback_options["pool_name"] = dest_pool
rollback_options["use"] = DISK_USES["DISK"]
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], VIRT_COMMAND_DELETE_STORAGE_VOLUME),
rollback_options)
job = Job('%s command' % cmdname, order, _cmd)
job.rollback_command = rollback_cmd
return job
def create_pool_iscsi_job(
obj, machine, name, type_, host_name, device_path, automount_list, options={}, rollback_options={}
):
cmdname = u"Create Storage Pool"
cmd = VIRT_COMMAND_CREATE_STORAGE_POOL
options["name"] = name
options["type"] = type_
options["host_name"] = host_name
options["device_path"] = device_path
_cmd = dict2command("%s/%s" % (karesansui.config["application.bin.dir"], cmd), options)
rollback_options["name"] = name
rollback_options["force"] = None
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config["application.bin.dir"], VIRT_COMMAND_DELETE_STORAGE_POOL), rollback_options
)
_jobgroup = JobGroup(cmdname, karesansui.sheconf["env.uniqkey"])
_job = Job("%s command" % cmdname, 0, _cmd)
_job.rollback_command = rollback_cmd
_jobgroup.jobs.append(_job)
_machine2jobgroup = m2j_new(
machine=machine,
jobgroup_id=-1,
uniq_key=karesansui.sheconf["env.uniqkey"],
created_user=obj.me,
modified_user=obj.me,
)
save_job_collaboration(obj.orm, obj.pysilhouette.orm, _machine2jobgroup, _jobgroup)
automount_options = {}
automount_options["type"] = STORAGE_POOL_TYPE["TYPE_FS"]
for disk in automount_list:
readymount_options = {}
readymount_options["dev"] = "%s/%s" % (ISCSI_DEVICE_DIR, disk["symlink_name"])
if "is_format" in disk:
readymount_options["format"] = None
automount_options["name"] = disk["symlink_name"]
automount_options["device_path"] = "%s/%s" % (ISCSI_DEVICE_DIR, disk["symlink_name"])
automount_options["target_path"] = "%s/%s" % (VENDOR_DATA_ISCSI_MOUNT_DIR, disk["symlink_name"])
readymount_cmd = dict2command(
"%s/%s" % (karesansui.config["application.bin.dir"], ISCSI_COMMAND_READY_MOUNT), readymount_options
)
readymount_job = Job("Check mount command", 0, readymount_cmd)
automount_cmd = dict2command("%s/%s" % (karesansui.config["application.bin.dir"], cmd), automount_options)
automount_job = Job("%s command" % cmdname, 1, automount_cmd)
jobgroup = JobGroup(cmdname, karesansui.sheconf["env.uniqkey"])
jobgroup.jobs.append(readymount_job)
jobgroup.jobs.append(automount_job)
machine2jobgroup = m2j_new(
machine=machine,
jobgroup_id=-1,
uniq_key=karesansui.sheconf["env.uniqkey"],
created_user=obj.me,
modified_user=obj.me,
)
save_job_collaboration(obj.orm, obj.pysilhouette.orm, machine2jobgroup, jobgroup)
return True
def regist_guest(obj, _guest, icon_filename,
cmd, options, cmdname, rollback_options, is_create=False):
if icon_filename:
_guest.icon = icon_filename
if (karesansui.sheconf.has_key('env.uniqkey') is False) \
or (karesansui.sheconf['env.uniqkey'].strip('') == ''):
raise
action_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd),
options)
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], VIRT_COMMAND_DELETE_GUEST),
rollback_options)
_jobgroup = JobGroup(cmdname[0], karesansui.sheconf['env.uniqkey'])
# create volume job
order = 0
if is_create is True:
_volume_job = make_storage_volume_job(options["uuid"],
options["storage-volume"],
options["storage-pool"],
options["disk-format"],
options["disk-size"],
options["disk-size"],
'M',
order
)
order += 1
_jobgroup.jobs.append(_volume_job)
_job = Job('%s command' % cmdname[1], order, action_cmd)
_job.rollback_command = rollback_cmd
_jobgroup.jobs.append(_job)
# GuestOS INSERT
try:
m_save(obj.orm, _guest)
obj.orm.commit()
except:
obj.logger.error('Failed to register the Guest OS. #1 - guest name=%s' \
% _guest.name)
raise # throw
# JobGroup INSERT
try:
jg_save(obj.pysilhouette.orm, _jobgroup)
obj.pysilhouette.orm.commit()
except:
# rollback(machine)
obj.logger.error('Failed to register the JobGroup. #2 - jobgroup name=%s' \
% _jobgroup.name)
try:
m_delete(obj.orm, _guest)
obj.orm.commit()
obj.logger.error('#3 Rollback successful. - guest id=%d' % _guest.id)
except:
obj.logger.critical('#4 Rollback failed. - guest id=%d' % _guest.id)
raise
raise # throw
# Machine2JobGroup INSERT
try:
_m2j = m2j_new(machine=_guest,
jobgroup_id=_jobgroup.id,
uniq_key=karesansui.sheconf['env.uniqkey'],
created_user=obj.me,
modified_user=obj.me,
)
m2j_save(obj.orm, _m2j)
obj.orm.commit()
except:
# rollback(machine, jobgroup)
try:
m_delete(obj.orm, _guest)
obj.orm.commit()
except:
# rollback(machine)
obj.logger.critical('Failed to register the Machine. #5 - guest id=%d' \
% _guest.id)
try:
jg_delete(obj.pysilhouette.orm, _jobgroup)
obj.pysilhouette.orm.commit()
except:
# rollback(jobgroup)
obj.logger.critical('Failed to register the JobGroup. #6 - jobgroup id=%d' \
% _jobgroup.id)
raise # throw
return True
def create_pool_iscsi_job(obj, machine, name, type_, host_name, device_path, automount_list,
options={}, rollback_options={}):
cmdname = u"Create Storage Pool"
cmd = VIRT_COMMAND_CREATE_STORAGE_POOL
options['name'] = name
options["type"] = type_
options["host_name"] = host_name
options["device_path"] = device_path
_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd), options)
rollback_options["name"] = name
rollback_options["force"] = None
rollback_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], VIRT_COMMAND_DELETE_STORAGE_POOL),
rollback_options)
_jobgroup = JobGroup(cmdname, karesansui.sheconf['env.uniqkey'])
_job = Job('%s command' % cmdname, 0, _cmd)
_job.rollback_command = rollback_cmd
_jobgroup.jobs.append(_job)
_machine2jobgroup = m2j_new(machine=machine,
jobgroup_id=-1,
uniq_key=karesansui.sheconf['env.uniqkey'],
created_user=obj.me,
modified_user=obj.me,
)
save_job_collaboration(obj.orm,
obj.pysilhouette.orm,
_machine2jobgroup,
_jobgroup,
)
automount_options = {}
automount_options["type"] = STORAGE_POOL_TYPE['TYPE_FS']
for disk in automount_list:
readymount_options = {}
readymount_options["dev"] = "%s/%s" % (ISCSI_DEVICE_DIR, disk['symlink_name'])
if "is_format" in disk:
readymount_options["format"] = None
automount_options["name"] = disk['symlink_name']
automount_options["device_path"] = "%s/%s" % (ISCSI_DEVICE_DIR, disk['symlink_name'])
automount_options["target_path"] = "%s/%s" % (VENDOR_DATA_ISCSI_MOUNT_DIR, disk['symlink_name'])
readymount_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], ISCSI_COMMAND_READY_MOUNT), readymount_options)
readymount_job = Job('Check mount command', 0, readymount_cmd)
automount_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd), automount_options)
automount_job = Job('%s command' % cmdname, 1, automount_cmd)
jobgroup = JobGroup(cmdname, karesansui.sheconf['env.uniqkey'])
jobgroup.jobs.append(readymount_job)
jobgroup.jobs.append(automount_job)
machine2jobgroup = m2j_new(machine=machine,
jobgroup_id=-1,
uniq_key=karesansui.sheconf['env.uniqkey'],
created_user=obj.me,
modified_user=obj.me,
)
save_job_collaboration(obj.orm,
obj.pysilhouette.orm,
machine2jobgroup,
jobgroup,
)
return True
def regist_guest(obj,
_guest,
icon_filename,
cmd,
options,
cmdname,
rollback_options,
is_create=False):
if icon_filename:
_guest.icon = icon_filename
if (karesansui.sheconf.has_key('env.uniqkey') is False) \
or (karesansui.sheconf['env.uniqkey'].strip('') == ''):
raise
action_cmd = dict2command(
"%s/%s" % (karesansui.config['application.bin.dir'], cmd), options)
rollback_cmd = dict2command(
"%s/%s" %
(karesansui.config['application.bin.dir'], VIRT_COMMAND_DELETE_GUEST),
rollback_options)
_jobgroup = JobGroup(cmdname[0], karesansui.sheconf['env.uniqkey'])
# create volume job
order = 0
if is_create is True:
_volume_job = make_storage_volume_job(options["uuid"],
options["storage-volume"],
options["storage-pool"],
options["disk-format"],
options["disk-size"],
options["disk-size"], 'M', order)
order += 1
_jobgroup.jobs.append(_volume_job)
_job = Job('%s command' % cmdname[1], order, action_cmd)
_job.rollback_command = rollback_cmd
_jobgroup.jobs.append(_job)
# GuestOS INSERT
try:
m_save(obj.orm, _guest)
obj.orm.commit()
except:
obj.logger.error('Failed to register the Guest OS. #1 - guest name=%s' \
% _guest.name)
raise # throw
# JobGroup INSERT
try:
jg_save(obj.pysilhouette.orm, _jobgroup)
obj.pysilhouette.orm.commit()
except:
# rollback(machine)
obj.logger.error('Failed to register the JobGroup. #2 - jobgroup name=%s' \
% _jobgroup.name)
try:
m_delete(obj.orm, _guest)
obj.orm.commit()
obj.logger.error('#3 Rollback successful. - guest id=%d' %
_guest.id)
except:
obj.logger.critical('#4 Rollback failed. - guest id=%d' %
_guest.id)
raise
raise # throw
# Machine2JobGroup INSERT
try:
_m2j = m2j_new(
machine=_guest,
jobgroup_id=_jobgroup.id,
uniq_key=karesansui.sheconf['env.uniqkey'],
created_user=obj.me,
modified_user=obj.me,
)
m2j_save(obj.orm, _m2j)
obj.orm.commit()
except:
# rollback(machine, jobgroup)
try:
m_delete(obj.orm, _guest)
obj.orm.commit()
except:
# rollback(machine)
obj.logger.critical('Failed to register the Machine. #5 - guest id=%d' \
% _guest.id)
try:
jg_delete(obj.pysilhouette.orm, _jobgroup)
obj.pysilhouette.orm.commit()
except:
# rollback(jobgroup)
obj.logger.critical('Failed to register the JobGroup. #6 - jobgroup id=%d' \
% _jobgroup.id)
raise # throw
return True
