Pause an ongoing migration. Currently it only supports postcopy.
ERST
- {
- .name = "migrate_set_cache_size",
- .args_type = "value:o",
- .params = "value",
- .help = "set cache size (in bytes) for XBZRLE migrations,"
- "the cache size will be rounded down to the nearest "
- "power of 2.\n"
- "The cache size affects the number of cache misses."
- "In case of a high cache miss ratio you need to increase"
- " the cache size",
- .cmd = hmp_migrate_set_cache_size,
- },
-
-SRST
-``migrate_set_cache_size`` *value*
- Set cache size to *value* (in bytes) for xbzrle migrations.
-ERST
-
- {
- .name = "migrate_set_speed",
- .args_type = "value:o",
- .params = "value",
- .help = "set maximum speed (in bytes) for migrations. "
- "Defaults to MB if no size suffix is specified, ie. B/K/M/G/T",
- .cmd = hmp_migrate_set_speed,
- },
-
-SRST
-``migrate_set_speed`` *value*
- Set maximum speed to *value* (in bytes) for migrations.
-ERST
-
- {
- .name = "migrate_set_downtime",
- .args_type = "value:T",
- .params = "value",
- .help = "set maximum tolerated downtime (in seconds) for migrations",
- .cmd = hmp_migrate_set_downtime,
- },
-
-SRST
-``migrate_set_downtime`` *second*
- Set maximum tolerated downtime (in seconds) for migration.
-ERST
-
{
.name = "migrate_set_capability",
.args_type = "capability:s,state:b",
.help = "add host network device",
.cmd = hmp_netdev_add,
.command_completion = netdev_add_completion,
+ .flags = "p",
},
SRST
.help = "remove host network device",
.cmd = hmp_netdev_del,
.command_completion = netdev_del_completion,
+ .flags = "p",
},
SRST
{
.name = "object_add",
- .args_type = "object:O",
+ .args_type = "object:S",
.params = "[qom-type=]type,id=str[,prop=value][,...]",
.help = "create QOM object",
.cmd = hmp_object_add,
.command_completion = object_add_completion,
+ .flags = "p",
},
SRST
.help = "destroy QOM object",
.cmd = hmp_object_del,
.command_completion = object_del_completion,
+ .flags = "p",
},
SRST
Change watchdog action.
ERST
- {
- .name = "acl_show",
- .args_type = "aclname:s",
- .params = "aclname",
- .help = "list rules in the access control list",
- .cmd = hmp_acl_show,
- },
-
-SRST
-``acl_show`` *aclname*
- List all the matching rules in the access control list, and the default
- policy. There are currently two named access control lists,
- *vnc.x509dname* and *vnc.username* matching on the x509 client
- certificate distinguished name, and SASL username respectively.
-ERST
-
- {
- .name = "acl_policy",
- .args_type = "aclname:s,policy:s",
- .params = "aclname allow|deny",
- .help = "set default access control list policy",
- .cmd = hmp_acl_policy,
- },
-
-SRST
-``acl_policy`` *aclname* ``allow|deny``
- Set the default access control list policy, used in the event that
- none of the explicit rules match. The default policy at startup is
- always ``deny``.
-ERST
-
- {
- .name = "acl_add",
- .args_type = "aclname:s,match:s,policy:s,index:i?",
- .params = "aclname match allow|deny [index]",
- .help = "add a match rule to the access control list",
- .cmd = hmp_acl_add,
- },
-
-SRST
-``acl_add`` *aclname* *match* ``allow|deny`` [*index*]
- Add a match rule to the access control list, allowing or denying access.
- The match will normally be an exact username or x509 distinguished name,
- but can optionally include wildcard globs. eg ``*@EXAMPLE.COM`` to
- allow all users in the ``EXAMPLE.COM`` kerberos realm. The match will
- normally be appended to the end of the ACL, but can be inserted
- earlier in the list if the optional *index* parameter is supplied.
-ERST
-
- {
- .name = "acl_remove",
- .args_type = "aclname:s,match:s",
- .params = "aclname match",
- .help = "remove a match rule from the access control list",
- .cmd = hmp_acl_remove,
- },
-
-SRST
-``acl_remove`` *aclname* *match*
- Remove the specified match rule from the access control list.
-ERST
-
- {
- .name = "acl_reset",
- .args_type = "aclname:s",
- .params = "aclname",
- .help = "reset the access control list",
- .cmd = hmp_acl_reset,
- },
-
-SRST
-``acl_reset`` *aclname*
- Remove all matches from the access control list, and set the default
- policy back to ``deny``.
-ERST
-
{
.name = "nbd_server_start",
.args_type = "all:-a,writable:-w,uri:s",
used by another monitor command.
ERST
- {
- .name = "block_passwd",
- .args_type = "device:B,password:s",
- .params = "block_passwd device password",
- .help = "set the password of encrypted block devices",
- .cmd = hmp_block_passwd,
- },
-
-SRST
-``block_passwd`` *device* *password*
- Set the encrypted device *device* password to *password*
-
- This command is now obsolete and will always return an error since 2.10
-ERST
-
{
.name = "block_set_io_throttle",
.args_type = "device:B,bps:l,bps_rd:l,bps_wr:l,iops:l,iops_rd:l,iops_wr:l",
{
.name = "replay_break",
- .args_type = "icount:i",
+ .args_type = "icount:l",
.params = "icount",
.help = "set breakpoint at the specified instruction count",
.cmd = hmp_replay_break,
{
.name = "replay_seek",
- .args_type = "icount:i",
+ .args_type = "icount:l",
.params = "icount",
.help = "replay execution to the specified instruction count",
.cmd = hmp_replay_seek,
.flags = "p",
},
+SRST
+``calc_dirty_rate`` *second*
+ Start a round of dirty rate measurement with the period specified in *second*.
+ The result of the dirty rate measurement may be observed with ``info
+ dirty_rate`` command.
+ERST
+
+ {
+ .name = "calc_dirty_rate",
+ .args_type = "second:l,sample_pages_per_GB:l?",
+ .params = "second [sample_pages_per_GB]",
+ .help = "start a round of guest dirty rate measurement",
+ .cmd = hmp_calc_dirty_rate,
+ },
projects / mirror_qemu.git / blobdiff