def refresh_host_space (self):
if not conf.USE_LVM:
return
try:
extra = 0
if "LVM_VG_MIN_SPACE" in dir(conf) and conf.LVM_VG_MIN_SPACE:
extra = int(conf.LVM_VG_MIN_SPACE)
disk_remain = vps_common.vg_free_space (conf.VPS_LVM_VGNAME) # in g
disk_remain -= extra
if disk_remain < 0:
disk_remain = 0
xen_inf = get_xen_inf ()
mem_remain = xen_inf.mem_free () # in m
trans, client = self.get_client ()
trans.open ()
try:
client.host_refresh (self.host_id, disk_remain, mem_remain)
finally:
trans.close ()
self.logger.info ("send host remain disk:%dG, mem:%dM" % (disk_remain, mem_remain))
except Exception, e:
self.logger_err.exception (e)
def refresh_host_space(self):
if not conf.USE_LVM:
return
try:
extra = 0
if "LVM_VG_MIN_SPACE" in dir(conf) and conf.LVM_VG_MIN_SPACE:
extra = int(conf.LVM_VG_MIN_SPACE)
disk_remain = vps_common.vg_free_space(conf.VPS_LVM_VGNAME) # in g
disk_remain -= extra
if disk_remain < 0:
disk_remain = 0
xen_inf = get_xen_inf()
mem_remain = xen_inf.mem_free() # in m
trans, client = self.get_client()
trans.open()
try:
client.host_refresh(self.host_id, disk_remain, mem_remain)
finally:
trans.close()
self.logger.info("send host remain disk:%dG, mem:%dM" %
(disk_remain, mem_remain))
except Exception, e:
self.logger_err.exception(e)
#!/usr/bin/env python
import _env
import conf
from ops.vps_common import vg_free_space
from vps_mgr import VPSMgr
if __name__ == '__main__':
disk_free = vg_free_space(conf.VPS_LVM_VGNAME)
print disk_free
client = VPSMgr()
client.refresh_host_space()
# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4 :
#!/usr/bin/env python
import _env
import conf
from ops.vps_common import vg_free_space
from vps_mgr import VPSMgr
if __name__ == '__main__':
disk_free = vg_free_space (conf.VPS_LVM_VGNAME)
print disk_free
client = VPSMgr ()
client.refresh_host_space ()
# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4 :