def gluster_basic_test(): tc.logger.info("Testing gluster volume create and mounting") volname = tc.config_data["VOLNAME"] mount_type = tc.config_data["MOUNT_TYPE"] mountpoint = tc.config_data["MOUNTPOINT"] mnode = tc.nodes[0] client = tc.clients[0] _rc = True ret = setup_vol() if not ret: tc.logger.error("Unable to setup the volume %s" % volname) return False tc.run(mnode, "gluster volume status %s" % volname) ret, _, _ = mount_volume(volname, mount_type, mountpoint, mclient=client) if ret != 0: tc.logger.error("mounting volume %s failed" % volname) _rc = False else: ret, _, _ = tc.run(client, "cp -r /etc %s" % mountpoint) if ret != 0: tc.logger.error("cp failed on the mountpoint") _rc = False umount_volume(client, mountpoint) ret = stop_volume(volname) if not ret: _rc = False ret = delete_volume(volname) if not ret: _rc = False return _rc
def check_geo_arequal_status(master, mastervol, slave, slavevol, \ timeout=600, mclient='', sclient=''): """ checks the arequal checksum of master and slave Returns True if arequal checksum matches between master and slave Returns False if arequal checksum differs between master and slave """ if mclient == '': mclient = tc.clients[0] if sclient == '': sclient = tc.clients[0] master_mount = '/mnt/master' slave_mount = '/mnt/slave' retm, _, _ = mount_volume(mastervol, mpoint=master_mount, mserver=master, \ mclient=mclient) rets, _, _ = mount_volume(slavevol, mpoint=slave_mount, mserver=slave, \ mclient=sclient) if retm != 0 or rets != 0: tc.logger.error("Failed to mount the master or slave volume") return False rc = False while timeout >= 0: retm = tc.run_async(mclient, "/usr/local/bin/arequal-checksum -p %s" \ % master_mount) rets = tc.run_async(sclient, "/usr/local/bin/arequal-checksum -p %s" \ % slave_mount) retm.wait() rets.wait() retm = retm.value() rets = rets.value() tc.logger.debug("The arequal-checksum of master is %s" % retm[1]) tc.logger.debug("The arequal-checksum of slave is %s" % rets[1]) if retm[0] != 0 or rets[0] != 0: tc.logger.error("arequal returned error. Check glusterfs logs") elif retm[1] != rets[1]: tc.logger.debug("arequal-checksum does not match master and slave") else: tc.logger.info("arequal-checksum of master and slave match") rc = True break time.sleep(120) timeout = timeout - 120 umount_volume(mclient, master_mount) umount_volume(sclient, slave_mount) return rc
def check_geo_filecount_status(master, mastervol, slave, slavevol, \ timeout=1200, mclient='', sclient=''): """ checks the number of files in master and slave Returns True if number of files are same in master and slave Returns False if number of files differ in master and slave """ if mclient == '': mclient = tc.clients[0] if sclient == '': sclient = tc.clients[0] master_mount = '/mnt/master' slave_mount = '/mnt/slave' retm, _, _ = mount_volume(mastervol, mpoint=master_mount, \ mserver=master, mclient=mclient) rets, _, _ = mount_volume(slavevol, mpoint=slave_mount, \ mserver=slave, mclient=sclient) if retm != 0 or rets != 0: tc.logger.error("Failed to mount the master or slave volume") return False rc = False while timeout >= 0: retm = tc.run_async(mclient, "find %s | wc -l" % master_mount) rets = tc.run_async(sclient, "find %s | wc -l" % slave_mount) retm.wait() rets.wait() retm = retm.value() rets = rets.value() tc.logger.debug("The number of files in master is %s" % int(retm[1])) tc.logger.debug("The number of files in slave is %s" % int(rets[1])) if retm[0] != 0 or rets[0] != 0: tc.logger.error("find returned error. Please check glusterfs logs") elif int(retm[1]) != int(rets[1]): tc.logger.debug("filecount does not match between master and slave") else: tc.logger.info("filecount of master and slave match") rc = True break time.sleep(120) timeout = timeout - 120 umount_volume(mclient, master_mount) umount_volume(sclient, slave_mount) return rc