def config_lvm(host_id):
lvm.backup_lvm_config()
lvm.reset_lvm_conf_default()
lvm.config_lvm_by_sed("use_lvmlockd", "use_lvmlockd=1",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("use_lvmetad", "use_lvmetad=0",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("host_id", "host_id=%s" % host_id,
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed(
"sanlock_lv_extend",
"sanlock_lv_extend=%s" % DEFAULT_SANLOCK_LV_SIZE,
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("lvmlockd_lock_retries",
"lvmlockd_lock_retries=6",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("issue_discards", "issue_discards=1",
["lvm.conf", "lvmlocal.conf"])
lvm.config_sanlock_by_sed("sh_retries", "sh_retries=20")
lvm.config_sanlock_by_sed("logfile_priority", "logfile_priority=7")
lvm.config_sanlock_by_sed("renewal_read_extend_sec",
"renewal_read_extend_sec=24")
lvm.config_sanlock_by_sed("debug_renew", "debug_renew=1")
lvm.config_sanlock_by_sed("use_watchdog", "use_watchdog=0")
def config_lvm(host_id, enableLvmetad=False):
lvm.backup_lvm_config()
lvm.reset_lvm_conf_default()
lvm.config_lvm_by_sed("use_lvmlockd", "use_lvmlockd=1", ["lvm.conf", "lvmlocal.conf"])
if enableLvmetad:
lvm.config_lvm_by_sed("use_lvmetad", "use_lvmetad=1", ["lvm.conf", "lvmlocal.conf"])
else:
lvm.config_lvm_by_sed("use_lvmetad", "use_lvmetad=0", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("host_id", "host_id=%s" % host_id, ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("sanlock_lv_extend", "sanlock_lv_extend=%s" % DEFAULT_SANLOCK_LV_SIZE, ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("lvmlockd_lock_retries", "lvmlockd_lock_retries=6", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("issue_discards", "issue_discards=1", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("reserved_stack", "reserved_stack=256", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("reserved_memory", "reserved_memory=131072", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_filter(["lvm.conf", "lvmlocal.conf"])
lvm.config_sanlock_by_sed("sh_retries", "sh_retries=20")
lvm.config_sanlock_by_sed("logfile_priority", "logfile_priority=7")
lvm.config_sanlock_by_sed("renewal_read_extend_sec", "renewal_read_extend_sec=24")
lvm.config_sanlock_by_sed("debug_renew", "debug_renew=1")
lvm.config_sanlock_by_sed("use_watchdog", "use_watchdog=0")
sanlock_hostname = "%s-%s-%s" % (cmd.vgUuid[:8], cmd.hostUuid[:8], bash.bash_o("hostname").strip()[:20])
lvm.config_sanlock_by_sed("our_host_name", "our_host_name=%s" % sanlock_hostname)
def config_lvm(host_id):
lvm.backup_lvm_config()
lvm.reset_lvm_conf_default()
lvm.config_lvm_by_sed("use_lvmlockd", "use_lvmlockd=1", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("use_lvmetad", "use_lvmetad=0", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("host_id", "host_id=%s" % host_id, ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("sanlock_lv_extend", "sanlock_lv_extend=%s" % DEFAULT_SANLOCK_LV_SIZE, ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("lvmlockd_lock_retries", "lvmlockd_lock_retries=6", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("issue_discards", "issue_discards=1", ["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("reserved_memory", "reserved_memory=65536", ["lvm.conf", "lvmlocal.conf"])
lvm.config_sanlock_by_sed("sh_retries", "sh_retries=20")
lvm.config_sanlock_by_sed("logfile_priority", "logfile_priority=7")
lvm.config_sanlock_by_sed("renewal_read_extend_sec", "renewal_read_extend_sec=24")
lvm.config_sanlock_by_sed("debug_renew", "debug_renew=1")
lvm.config_sanlock_by_sed("use_watchdog", "use_watchdog=0")
sanlock_hostname = "%s-%s-%s" % (cmd.vgUuid[:8], cmd.hostUuid[:8], bash.bash_o("hostname").strip()[:20])
lvm.config_sanlock_by_sed("our_host_name", "our_host_name=%s" % sanlock_hostname)
def config_lvm(enableLvmetad=False):
lvm.backup_lvm_config()
lvm.reset_lvm_conf_default()
if enableLvmetad:
lvm.config_lvm_by_sed("use_lvmetad", "use_lvmetad=1",
["lvm.conf", "lvmlocal.conf"])
else:
lvm.config_lvm_by_sed("use_lvmetad", "use_lvmetad=0",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("issue_discards", "issue_discards=1",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("reserved_stack", "reserved_stack=256",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("reserved_memory", "reserved_memory=131072",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("thin_pool_autoextend_threshold",
"thin_pool_autoextend_threshold=80",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_by_sed("snapshot_autoextend_threshold",
"snapshot_autoextend_threshold=80",
["lvm.conf", "lvmlocal.conf"])
lvm.config_lvm_filter(["lvm.conf", "lvmlocal.conf"], True)